bump version to 2.13.7

This reverts commit 89cdf91a48.

.cursor/rules/ai-features.mdc

@@ -0,0 +1,51 @@
+# AI Features and LangChain Integration
+
+## AI Components
+
+- **LangChain Integration**: Uses `@langchain/core`, `@langchain/deepseek`,
+  `@langchain/langgraph`, `@langchain/ollama`
+- **Whisper Transcription**: Local and online transcription via `whisper-rs` in
+  Rust backend
+- **AI Agent**: Located in [src/lib/agent/](mdc:src/lib/agent/) directory
+
+## Frontend AI Features
+
+- **AI Page**: [src/page/AI.svelte](mdc:src/page/AI.svelte) - Main AI interface
+- **Agent Logic**: [src/lib/agent/](mdc:src/lib/agent/) - AI agent implementation
+- **Interface**: [src/lib/interface.ts](mdc:src/lib/interface.ts)
+  \- AI communication layer
+
+## Backend AI Features
+
+- **Subtitle Generation**:
+  [src-tauri/src/subtitle_generator/](mdc:src-tauri/src/subtitle_generator/) -
+  AI-powered subtitle creation
+- **Whisper Integration**:
+  [src-tauri/src/subtitle_generator.rs](mdc:src-tauri/src/subtitle_generator.rs)
+  \- Speech-to-text processing
+- **CUDA Support**: Optional CUDA acceleration for Whisper via feature flag
+
+## AI Workflows
+
+- **Live Transcription**: Real-time speech-to-text during live streams
+- **Content Summarization**: AI-powered content analysis and summarization
+- **Smart Editing**: AI-assisted video editing and clip generation
+- **Danmaku Processing**: AI analysis of danmaku (bullet comments) streams
+
+## Configuration
+
+- **LLM Settings**: Configure AI models in [src-tauri/config.example.toml](mdc:src-tauri/config.example.toml)
+- **Whisper Models**: Local model configuration for offline transcription
+- **API Keys**: External AI service configuration for online features
+
+## Development Notes
+
+- AI features require proper model configuration
+- CUDA feature enables GPU acceleration for Whisper
+- LangChain integration supports multiple AI providers
+- AI agent can work with both local and cloud-based models
+  description:
+  globs:
+  alwaysApply: true
+
+---

.cursor/rules/build-deployment.mdc

@@ -0,0 +1,62 @@
+# Build and Deployment Configuration
+
+## Build Scripts
+
+- **PowerShell**: [build.ps1](mdc:build.ps1) - Windows build script
+- **FFmpeg Setup**: [ffmpeg_setup.ps1](mdc:ffmpeg_setup.ps1)
+  \- FFmpeg installation script
+- **Version Bump**: [scripts/bump.cjs](mdc:scripts/bump.cjs)
+  \- Version management script
+
+## Package Management
+
+- **Node.js**: [package.json](mdc:package.json) - Frontend dependencies and scripts
+- **Rust**: [src-tauri/Cargo.toml](mdc:src-tauri/Cargo.toml)
+  \- Backend dependencies and features
+- **Lock Files**: [yarn.lock](mdc:yarn.lock) - Yarn dependency lock
+
+## Build Configuration
+
+- **Vite**: [vite.config.ts](mdc:vite.config.ts) - Frontend build tool configuration
+- **Tailwind**: [tailwind.config.cjs](mdc:tailwind.config.cjs) - CSS framework configuration
+- **PostCSS**: [postcss.config.cjs](mdc:postcss.config.cjs) - CSS processing configuration
+- **TypeScript**: [tsconfig.json](mdc:tsconfig.json),
+  [tsconfig.node.json](mdc:tsconfig.node.json) - TypeScript configuration
+
+## Tauri Configuration
+
+- **Main Config**: [src-tauri/tauri.conf.json](mdc:src-tauri/tauri.conf.json)
+  \- Core Tauri settings
+- **Platform Configs**:
+  - [src-tauri/tauri.macos.conf.json](mdc:src-tauri/tauri.macos.conf.json)
+    \- macOS specific
+  - [src-tauri/tauri.linux.conf.json](mdc:src-tauri/tauri.linux.conf.json)
+    \- Linux specific
+  - [src-tauri/tauri.windows.conf.json](mdc:src-tauri/tauri.windows.conf.json)
+    \- Windows specific
+  - [src-tauri/tauri.windows.cuda.conf.json](mdc:src-tauri/tauri.windows.cuda.conf.json)
+    \- Windows with CUDA
+
+## Docker Support
+
+- **Dockerfile**: [Dockerfile](mdc:Dockerfile) - Container deployment configuration
+- **Documentation**: [docs/](mdc:docs/) - VitePress-based documentation site
+
+## Build Commands
+
+- **Frontend**: `yarn build` - Build production frontend
+- **Tauri**: `yarn tauri build` - Build desktop application
+- **Documentation**: `yarn docs:build` - Build documentation site
+- **Type Check**: `yarn check` - TypeScript and Svelte validation
+
+## Deployment Targets
+
+- **Desktop**: Native Tauri applications for Windows, macOS, Linux
+- **Docker**: Containerized deployment option
+- **Documentation**: Static site deployment via VitePress
+- **Assets**: Static asset distribution for web components
+  description:
+  globs:
+  alwaysApply: true
+
+---

.cursor/rules/database-data.mdc

@@ -0,0 +1,61 @@
+# Database and Data Management
+
+## Database Architecture
+
+- **SQLite Database**: Primary data storage using `sqlx` with async runtime
+- **Database Module**: [src-tauri/src/database/](mdc:src-tauri/src/database/)
+  \- Core database operations
+- **Migration System**: [src-tauri/src/migration.rs](mdc:src-tauri/src/migration.rs)
+  \- Database schema management
+
+## Data Models
+
+- **Recording Data**: Stream metadata, recording sessions, and file information
+- **Room Configuration**: Stream room settings and platform credentials
+- **Task Management**: Recording task status and progress tracking
+- **User Preferences**: Application settings and user configurations
+
+## Frontend Data Layer
+
+- **Database Interface**: [src/lib/db.ts](mdc:src/lib/db.ts)
+  \- Frontend database operations
+- **Stores**: [src/lib/stores/](mdc:src/lib/stores/) - State management for data
+- **Version Management**: [src/lib/stores/version.ts](mdc:src/lib/stores/version.ts)
+  \- Version tracking
+
+## Data Operations
+
+- **CRUD Operations**: Create, read, update, delete for all data entities
+- **Query Optimization**: Efficient SQL queries with proper indexing
+- **Transaction Support**: ACID compliance for critical operations
+- **Data Validation**: Input validation and sanitization
+
+## File Management
+
+- **Cache Directory**: [src-tauri/cache/](mdc:src-tauri/cache/)
+  \- Temporary file storage
+- **Upload Directory**: [src-tauri/cache/uploads/](mdc:src-tauri/cache/uploads/)
+  \- User upload storage
+- **Bilibili Cache**: [src-tauri/cache/bilibili/](mdc:src-tauri/cache/bilibili/)
+  \- Platform-specific cache
+
+## Data Persistence
+
+- **SQLite Files**: [src-tauri/data/data_v2.db](mdc:src-tauri/data/data_v2.db)
+  \- Main database file
+- **Write-Ahead Logging**: WAL mode for concurrent access and performance
+- **Backup Strategy**: Database backup and recovery procedures
+- **Migration Handling**: Automatic schema updates and data migration
+
+## Development Guidelines
+
+- Use prepared statements to prevent SQL injection
+- Implement proper error handling for database operations
+- Use transactions for multi-step operations
+- Follow database naming conventions consistently
+- Test database operations with sample data
+  description:
+  globs:
+  alwaysApply: true
+
+---

.cursor/rules/frontend-development.mdc

@@ -0,0 +1,47 @@
+# Frontend Development Guidelines
+
+## Svelte 3 Best Practices
+
+- Use Svelte 3 syntax with `<script>` tags for component logic
+- Prefer reactive statements with `$:` for derived state
+- Use stores from [src/lib/stores/](mdc:src/lib/stores/) for global state management
+- Import components from [src/lib/components/](mdc:src/lib/components/)
+
+## TypeScript Configuration
+
+- Follow the configuration in [tsconfig.json](mdc:tsconfig.json)
+- Use strict type checking with `checkJs: true`
+- Extends `@tsconfig/svelte` for Svelte-specific TypeScript settings
+- Base URL is set to workspace root for clean imports
+
+## Component Structure
+
+- **Page components**: Located in [src/page/](mdc:src/page/) directory
+- **Reusable components**: Located in [src/lib/components/](mdc:src/lib/components/)
+  directory
+- **Layout components**: [src/App.svelte](mdc:src/App.svelte),
+  [src/AppClip.svelte](mdc:src/AppClip.svelte), [src/AppLive.svelte](mdc:src/AppLive.svelte)
+
+## Styling
+
+- Use Tailwind CSS classes for styling
+- Configuration in [tailwind.config.cjs](mdc:tailwind.config.cjs)
+- PostCSS configuration in [postcss.config.cjs](mdc:postcss.config.cjs)
+- Global styles in [src/styles.css](mdc:src/styles.css)
+
+## Entry Points
+
+- **Main app**: [src/main.ts](mdc:src/main.ts) - Main application entry
+- **Clip mode**: [src/main_clip.ts](mdc:src/main_clip.ts) - Clip editing interface
+- **Live mode**: [src/main_live.ts](mdc:src/main_live.ts) - Live streaming interface
+
+## Development Workflow
+
+- Use `yarn dev` for frontend-only development
+- Use `yarn tauri dev` for full Tauri development
+- Use `yarn check` for TypeScript and Svelte type checking
+  description:
+  globs:
+  alwaysApply: true
+
+---

.cursor/rules/project-overview.mdc

@@ -0,0 +1,53 @@
+# BiliBili ShadowReplay Project Overview
+
+This is a Tauri-based desktop application for caching live streams and performing
+real-time editing and submission. It supports Bilibili and Douyin platforms.
+
+## Project Structure
+
+### Frontend (Svelte + TypeScript)
+
+- **Main entry points**: [src/main.ts](mdc:src/main.ts),
+  [src/main_clip.ts](mdc:src/main_clip.ts), [src/main_live.ts](mdc:src/main_live.ts)
+- **App components**: [src/App.svelte](mdc:src/App.svelte),
+  [src/AppClip.svelte](mdc:src/AppClip.svelte), [src/AppLive.svelte](mdc:src/AppLive.svelte)
+- **Pages**: Located in [src/page/](mdc:src/page/) directory
+- **Components**: Located in [src/lib/components/](mdc:src/lib/components/) directory
+- **Stores**: Located in [src/lib/stores/](mdc:src/lib/stores/) directory
+
+### Backend (Rust + Tauri)
+
+- **Main entry**: [src-tauri/src/main.rs](mdc:src-tauri/src/main.rs)
+- **Core modules**:
+  - [src-tauri/src/recorder/](mdc:src-tauri/src/recorder/) - Stream recording functionality
+  - [src-tauri/src/database/](mdc:src-tauri/src/database/) - Database operations
+  - [src-tauri/src/handlers/](mdc:src-tauri/src/handlers/) - Tauri command handlers
+- **Custom crate**:
+  [src-tauri/crates/danmu_stream/](mdc:src-tauri/crates/danmu_stream/) -
+  Danmaku stream processing
+
+### Configuration
+
+- **Frontend config**: [tsconfig.json](mdc:tsconfig.json),
+  [vite.config.ts](mdc:vite.config.ts), [tailwind.config.cjs](mdc:tailwind.config.cjs)
+- **Backend config**: [src-tauri/Cargo.toml](mdc:src-tauri/Cargo.toml), [src-tauri/tauri.conf.json](mdc:src-tauri/tauri.conf.json)
+- **Example config**: [src-tauri/config.example.toml](mdc:src-tauri/config.example.toml)
+
+## Key Technologies
+
+- **Frontend**: Svelte 3, TypeScript, Tailwind CSS, Flowbite
+- **Backend**: Rust, Tauri 2, SQLite, FFmpeg
+- **AI Features**: LangChain, Whisper for transcription
+- **Build Tools**: Vite, VitePress for documentation
+
+## Development Commands
+
+- `yarn dev` - Start development server
+- `yarn tauri dev` - Start Tauri development
+- `yarn build` - Build frontend
+- `yarn docs:dev` - Start documentation server
+  description:
+  globs:
+  alwaysApply: true
+
+---

.cursor/rules/rust-backend.mdc

@@ -0,0 +1,56 @@
+# Rust Backend Development Guidelines
+
+## Project Structure
+
+- **Main entry**: [src-tauri/src/main.rs](mdc:src-tauri/src/main.rs)
+  \- Application entry point
+- **Core modules**:
+  - [src-tauri/src/recorder/](mdc:src-tauri/src/recorder/)
+    \- Stream recording and management
+  - [src-tauri/src/database/](mdc:src-tauri/src/database/)
+    \- SQLite database operations
+  - [src-tauri/src/handlers/](mdc:src-tauri/src/handlers/)
+    \- Tauri command handlers
+  - [src-tauri/src/subtitle_generator/](mdc:src-tauri/src/subtitle_generator/)
+    \- AI-powered subtitle generation
+
+## Custom Crates
+
+- **danmu_stream**: [src-tauri/crates/danmu_stream/](mdc:src-tauri/crates/danmu_stream/)
+  \- Danmaku stream processing library
+
+## Dependencies
+
+- **Tauri 2**: Core framework for desktop app functionality
+- **FFmpeg**: Video/audio processing via `async-ffmpeg-sidecar`
+- **Whisper**: AI transcription via `whisper-rs` (CUDA support available)
+- **LangChain**: AI agent functionality
+- **SQLite**: Database via `sqlx` with async runtime
+
+## Configuration
+
+- **Cargo.toml**: [src-tauri/Cargo.toml](mdc:src-tauri/Cargo.toml)
+  \- Dependencies and features
+- **Tauri config**: [src-tauri/tauri.conf.json](mdc:src-tauri/tauri.conf.json)
+  \- App configuration
+- **Example config**: [src-tauri/config.example.toml](mdc:src-tauri/config.example.toml)
+  \- User configuration template
+
+## Features
+
+- **default**: Includes GUI and core functionality
+- **cuda**: Enables CUDA acceleration for Whisper transcription
+- **headless**: Headless mode without GUI
+- **custom-protocol**: Required for production builds
+
+## Development Commands
+
+- `yarn tauri dev` - Start Tauri development with hot reload
+- `yarn tauri build` - Build production application
+- `cargo check` - Check Rust code without building
+- `cargo test` - Run Rust tests
+  description:
+  globs:
+  alwaysApply: true
+
+---

.cursor/rules/streaming-recording.mdc

@@ -0,0 +1,60 @@
+# Streaming and Recording System
+
+## Core Recording Components
+
+- **Recorder Manager**: [src-tauri/src/recorder_manager.rs](mdc:src-tauri/src/recorder_manager.rs)
+  \- Main recording orchestration
+- **Recorder**: [src-tauri/src/recorder/](mdc:src-tauri/src/recorder/)
+  \- Individual stream recording logic
+- **Danmaku Stream**: [src-tauri/crates/danmu_stream/](mdc:src-tauri/crates/danmu_stream/)
+  \- Custom crate for bullet comment processing
+
+## Supported Platforms
+
+- **Bilibili**: Main platform support with live stream caching
+- **Douyin**: TikTok's Chinese platform support
+- **Multi-stream**: Support for recording multiple streams simultaneously
+
+## Recording Features
+
+- **Live Caching**: Real-time stream recording and buffering
+- **Time-based Clipping**: Extract specific time segments from recorded streams
+- **Danmaku Capture**: Record bullet comments and chat messages
+- **Quality Control**: Configurable recording quality and format options
+
+## Frontend Interfaces
+
+- **Live Mode**: [src/AppLive.svelte](mdc:src/AppLive.svelte)
+  \- Live streaming interface
+- **Clip Mode**: [src/AppClip.svelte](mdc:src/AppClip.svelte)
+  \- Video editing and clipping
+- **Room Management**: [src/page/Room.svelte](mdc:src/page/Room.svelte)
+  \- Stream room configuration
+- **Task Management**: [src/page/Task.svelte](mdc:src/page/Task.svelte)
+  \- Recording task monitoring
+
+## Technical Implementation
+
+- **FFmpeg Integration**: Video/audio processing via `async-ffmpeg-sidecar`
+- **M3U8 Support**: HLS stream processing with `m3u8-rs`
+- **Async Processing**: Non-blocking I/O with `tokio` runtime
+- **Database Storage**: SQLite for metadata and recording information
+
+## Configuration
+
+- **Recording Settings**: Configure in [src-tauri/config.example.toml](mdc:src-tauri/config.example.toml)
+- **FFmpeg Path**: Set FFmpeg binary location for video processing
+- **Storage Paths**: Configure cache and output directories
+- **Quality Settings**: Adjust recording bitrate and format options
+
+## Development Workflow
+
+- Use [src-tauri/src/recorder/](mdc:src-tauri/src/recorder/) for core recording logic
+- Test with [src-tauri/tests/](mdc:src-tauri/tests/) directory
+- Monitor recording progress via progress manager
+- Handle errors gracefully with custom error types
+  description:
+  globs:
+  alwaysApply: true
+
+---

.devcontainer/Dockerfile

@@ -0,0 +1,36 @@
+ARG VARIANT=bookworm-slim
+FROM debian:${VARIANT}
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Arguments
+ARG CONTAINER_USER=vscode
+ARG CONTAINER_GROUP=vscode
+
+# Install dependencies
+RUN apt-get update \
+    && apt-get install -y \
+        build-essential \
+        clang \
+        cmake \
+        curl \
+        file \
+        git \
+        libayatana-appindicator3-dev \
+        librsvg2-dev \
+        libssl-dev \
+        libwebkit2gtk-4.1-dev \
+        libxdo-dev \
+        pkg-config \
+        wget \
+    && apt-get clean -y && rm -rf /var/lib/apt/lists/* /tmp/library-scripts
+
+# Set users
+RUN adduser --disabled-password --gecos "" ${CONTAINER_USER}
+USER ${CONTAINER_USER}
+WORKDIR /home/${CONTAINER_USER}
+
+# Install rustup
+RUN curl --proto "=https" --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --profile minimal
+ENV PATH=${PATH}:/home/${CONTAINER_USER}/.cargo/bin
+
+CMD [ "/bin/bash" ]

.devcontainer/devcontainer.json

@@ -0,0 +1,31 @@
+{
+    "name": "vscode",
+    "build": {
+        "dockerfile": "Dockerfile",
+        "args": {
+            "CONTAINER_USER": "vscode",
+            "CONTAINER_GROUP": "vscode"
+        }
+    },
+    "features": {
+        "ghcr.io/devcontainers/features/node:1": {
+            "version": "latest"
+        }
+    },
+    "customizations": {
+        "vscode": {
+            "settings": {
+                "lldb.executable": "/usr/bin/lldb",
+                "files.watcherExclude": {
+                    "**/target/**": true
+                }
+            },
+            "extensions": [
+                "vadimcn.vscode-lldb",
+                "rust-lang.rust-analyzer",
+                "tamasfe.even-better-toml"
+            ]
+        }
+    },
+    "remoteUser": "vscode"
+}

.github/CONTRIBUTING.md

@@ -12,7 +12,8 @@
 
 ### Windows
 
-Windows 下分为两个版本，分别是 `cpu` 和 `cuda` 版本。区别在于 Whisper 是否使用 GPU 加速。`cpu` 版本使用 CPU 进行推理，`cuda` 版本使用 GPU 进行推理。
+Windows 下分为两个版本，分别是 `cpu` 和 `cuda` 版本。区别在于 Whisper 是否使用 GPU 加速。
+`cpu` 版本使用 CPU 进行推理，`cuda` 版本使用 GPU 进行推理。
 
 默认运行为 `cpu` 版本，使用 `yarn tauri dev --features cuda` 命令运行 `cuda` 版本。
 
@@ -20,7 +21,9 @@ Windows 下分为两个版本，分别是 `cpu` 和 `cuda` 版本。区别在于
 
 1. 安装 LLVM 且配置相关环境变量，详情见 [LLVM Windows Setup](https://llvm.org/docs/GettingStarted.html#building-llvm-on-windows)；
 
-2. 安装 CUDA Toolkit，详情见 [CUDA Windows Setup](https://docs.nvidia.com/cuda/cuda-installation-guide-microsoft-windows/index.html)；要注意，安装时请勾选 **VisualStudio integration**。
+2. 安装 CUDA Toolkit，详情见
+   [CUDA Windows Setup](https://docs.nvidia.com/cuda/cuda-installation-guide-microsoft-windows/index.html)；
+   要注意，安装时请勾选 **VisualStudio integration**。
 
 ### 常见问题
 

.github/ISSUE_TEMPLATE/bug_report.md

@@ -1,21 +0,0 @@
----
-name: Bug report
-about: 提交一个 BUG
-title: "[BUG]"
-labels: bug
-assignees: Xinrea
----
-
-**描述：**
-简要描述一下这个 BUG 的现象
-
-**日志和截图：**
-如果可以的话，请尽量附上相关截图和日志文件（日志是位于安装目录下，名为 bsr.log 的文件）。
-
-**相关信息：**
-
-- 程序版本：
-- 系统类型：
-
-**其他**
-任何其他想说的

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,47 @@
+name: Bug Report
+description: 提交 BUG 报告.
+title: "[bug] "
+labels: ["bug"]
+assignees:
+  - Xinrea
+body:
+  - type: checkboxes
+    attributes:
+      label: 提交须知
+      description: 请确认以下内容
+      options:
+        - label: 我是在最新版本上发现的此问题
+          required: true
+        - label: 我已阅读 [常见问题](https://bsr.xinrea.cn/usage/faq.html) 的说明
+          required: true
+  - type: dropdown
+    id: app_type
+    attributes:
+      label: 以哪种方式使用的该软件？
+      multiple: false
+      options:
+        - Docker 镜像
+        - 桌面应用
+  - type: dropdown
+    id: os
+    attributes:
+      label: 运行环境
+      multiple: false
+      options:
+        - Linux
+        - Windows
+        - MacOS
+        - Docker
+  - type: textarea
+    attributes:
+      label: BUG 描述
+      description: 请尽可能详细描述 BUG 的现象以及复现的方法
+    validations:
+      required: true
+  - type: textarea
+    id: logs
+    attributes:
+      label: 日志
+      description: 请粘贴日志内容或是上传日志文件（在主窗口的设置页面，提供了一键打开日志目录所在位置的按钮；当你打开日志目录所在位置后，进入 logs 目录，找到后缀名为 log 的文件）
+    validations:
+      required: true

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,20 +0,0 @@
----
-name: Feature request
-about: 提交一个新功能的建议
-title: "[feature]"
-labels: enhancement
-assignees: Xinrea
-
----
-
-**遇到的问题：**
-在使用过程中遇到了什么问题让你想要提出建议
-
-**想要的功能：**
-想要怎样的新功能来解决这个问题
-
-**通过什么方式实现（有思路的话）：**
-如果有相关的实现思路或者是参考，可以在此提供
-
-**其他：**
-其他任何想说的话

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,13 @@
+name: Feature Request
+description: 提交新功能的需求
+title: "[feature] "
+labels: ["feature"]
+assignees:
+  - Xinrea
+body:
+  - type: textarea
+    attributes:
+      label: 需求描述
+      description: 请尽可能详细描述你想要的新功能
+    validations:
+      required: true

.github/workflows/check.yml

@@ -0,0 +1,46 @@
+name: Rust Check
+
+on:
+  push:
+    paths:
+      - "**/*.rs"
+      - "src-tauri/Cargo.toml"
+      - "src-tauri/Cargo.lock"
+
+jobs:
+  check:
+    runs-on: self-linux
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Setup Rust
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: rustfmt clippy
+
+      - name: Install dependencies (ubuntu only)
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libwebkit2gtk-4.1-dev libappindicator3-dev librsvg2-dev patchelf ffmpeg
+
+      - name: Check formatting
+        run: cargo fmt --check
+        working-directory: src-tauri
+
+      - name: Check clippy
+        run: cargo clippy
+        working-directory: src-tauri
+
+      - name: Check clippy (headless)
+        run: cargo clippy --no-default-features --features headless
+        working-directory: src-tauri
+
+      - name: Check tests
+        run: cargo test -v
+        working-directory: src-tauri
+
+      - name: Check tests (headless)
+        run: cargo test --no-default-features --features headless -v
+        working-directory: src-tauri

.github/workflows/main.yml

@@ -59,11 +59,6 @@ jobs:
         if: matrix.platform == 'windows-latest' && matrix.features == 'cuda'
         uses: Jimver/cuda-toolkit@v0.2.24
 
-      - name: Rust cache
-        uses: swatinem/rust-cache@v2
-        with:
-          workspaces: "./src-tauri -> target"
-
       - name: Setup ffmpeg
         if: matrix.platform == 'windows-latest'
         working-directory: ./
@@ -87,6 +82,19 @@ jobs:
           Copy-Item "$cudaPath\cublas64*.dll" -Destination $targetPath
           Copy-Item "$cudaPath\cublasLt64*.dll" -Destination $targetPath
 
+      - name: Get previous tag
+        id: get_previous_tag
+        run: |
+          # Get the previous tag (excluding the current one being pushed)
+          PREVIOUS_TAG=$(git describe --tags --abbrev=0 HEAD~1 2>/dev/null || echo "")
+          if [ -z "$PREVIOUS_TAG" ]; then
+            # If no previous tag found, use the first commit
+            PREVIOUS_TAG=$(git rev-list --max-parents=0 HEAD | head -1)
+          fi
+          echo "previous_tag=$PREVIOUS_TAG" >> $GITHUB_OUTPUT
+          echo "current_tag=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT
+        shell: bash
+
       - uses: tauri-apps/tauri-action@v0
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -96,8 +104,7 @@ jobs:
         with:
           tagName: v__VERSION__
           releaseName: "BiliBili ShadowReplay v__VERSION__"
-          releaseBody: "See the assets to download this version and install."
+          releaseBody: "> [!NOTE]\n> 如果你是第一次下载安装，请参考 [安装准备](https://bsr.xinrea.cn/getting-started/installation/desktop.html) 选择合适的版本。\n> Changelog: https://github.com/Xinrea/bili-shadowreplay/compare/${{ steps.get_previous_tag.outputs.previous_tag }}...${{ steps.get_previous_tag.outputs.current_tag }}"
           releaseDraft: true
           prerelease: false
           args: ${{ matrix.args }} ${{ matrix.platform == 'windows-latest' && matrix.features == 'cuda' && '--config src-tauri/tauri.windows.cuda.conf.json' || '' }}
-          includeDebug: true

.gitignore

@@ -11,6 +11,7 @@ node_modules
 dist
 dist-ssr
 *.local
+/target/
 
 # Editor directories and files
 .vscode/*

.markdownlint.json

@@ -0,0 +1,5 @@
+{
+  "MD033": {
+    "allowed_elements": ["nobr", "sup"]
+  }
+}

.pre-commit-config.yaml

@@ -0,0 +1,51 @@
+fail_fast: true
+
+repos:
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v6.0.0
+    hooks:
+      - id: trailing-whitespace
+      - id: end-of-file-fixer
+        exclude: \.json$
+
+  - repo: https://github.com/crate-ci/typos
+    rev: v1.36.2
+    hooks:
+      - id: typos
+
+  - repo: local
+    hooks:
+      - id: cargo-fmt
+        name: cargo fmt
+        entry: cargo fmt --manifest-path src-tauri/Cargo.toml --
+        language: system
+        types: [rust]
+        pass_filenames: false # This makes it a lot faster
+
+      - id: cargo-clippy
+        name: cargo clippy
+        language: system
+        types: [rust]
+        pass_filenames: false
+        entry: cargo clippy --manifest-path src-tauri/Cargo.toml
+
+      - id: cargo-clippy-headless
+        name: cargo clippy headless
+        language: system
+        types: [rust]
+        pass_filenames: false
+        entry: cargo clippy --manifest-path src-tauri/Cargo.toml --no-default-features --features headless
+
+      - id: cargo-test
+        name: cargo test
+        language: system
+        types: [rust]
+        pass_filenames: false
+        entry: cargo test --manifest-path src-tauri/Cargo.toml
+
+      - id: cargo-test-headless
+        name: cargo test headless
+        language: system
+        types: [rust]
+        pass_filenames: false
+        entry: cargo test --manifest-path src-tauri/Cargo.toml --no-default-features --features headless

Dockerfile

@@ -23,7 +23,7 @@ COPY . .
 RUN yarn build
 
 # Build Rust backend
-FROM rust:1.86-slim AS rust-builder
+FROM rust:1.90-slim AS rust-builder
 
 WORKDIR /app
 
@@ -48,15 +48,9 @@ COPY src-tauri/crates ./src-tauri/crates
 WORKDIR /app/src-tauri
 RUN rustup component add rustfmt
 RUN cargo build --no-default-features --features headless --release
-# Download and install FFmpeg static build
-RUN wget https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz \
-    && tar xf ffmpeg-release-amd64-static.tar.xz \
-    && mv ffmpeg-*-static/ffmpeg ./  \
-    && mv ffmpeg-*-static/ffprobe ./ \
-    && rm -rf ffmpeg-*-static ffmpeg-release-amd64-static.tar.xz
 
 # Final stage
-FROM debian:bookworm-slim AS final
+FROM debian:trixie-slim AS final
 
 WORKDIR /app
 
@@ -65,9 +59,16 @@ RUN apt-get update && apt-get install -y \
     libssl3 \
     ca-certificates \
     fonts-wqy-microhei \
+    netbase \
+    nscd \
+    ffmpeg \
     && update-ca-certificates \
     && rm -rf /var/lib/apt/lists/*
 
+
+RUN touch /etc/netgroup
+RUN mkdir -p /var/run/nscd && chmod 755 /var/run/nscd
+
 # Add /app to PATH
 ENV PATH="/app:${PATH}"
 
@@ -76,11 +77,9 @@ COPY --from=frontend-builder /app/dist ./dist
 
 # Copy built Rust binary
 COPY --from=rust-builder /app/src-tauri/target/release/bili-shadowreplay .
-COPY --from=rust-builder /app/src-tauri/ffmpeg ./ffmpeg
-COPY --from=rust-builder /app/src-tauri/ffprobe ./ffprobe
 
 # Expose port
 EXPOSE 3000
 
 # Run the application
-CMD ["./bili-shadowreplay"]
+CMD ["sh", "-c", "nscd && ./bili-shadowreplay"]

README.md

@@ -4,9 +4,9 @@
 
 ![GitHub Actions Workflow Status](https://img.shields.io/github/actions/workflow/status/xinrea/bili-shadowreplay/main.yml?label=Application%20Build)
 ![GitHub Actions Workflow Status](https://img.shields.io/github/actions/workflow/status/Xinrea/bili-shadowreplay/package.yml?label=Docker%20Build)
-
 ![GitHub Release](https://img.shields.io/github/v/release/xinrea/bili-shadowreplay)
 ![GitHub Downloads (all assets, all releases)](https://img.shields.io/github/downloads/xinrea/bili-shadowreplay/total)
+[![Ask DeepWiki](https://deepwiki.com/badge.svg)](https://deepwiki.com/Xinrea/bili-shadowreplay)
 
 BiliBili ShadowReplay 是一个缓存直播并进行实时编辑投稿的工具。通过划定时间区间，并编辑简单的必需信息，即可完成直播切片以及投稿，将整个流程压缩到分钟级。同时，也支持对缓存的历史直播进行回放，以及相同的切片编辑投稿处理流程。
 
@@ -22,8 +22,11 @@ BiliBili ShadowReplay 是一个缓存直播并进行实时编辑投稿的工具
 
 ## 参与开发
 
-[Contributing](.github/CONTRIBUTING.md)
+可以通过 [DeepWiki](https://deepwiki.com/Xinrea/bili-shadowreplay) 了解本项目。
+
+贡献指南：[Contributing](.github/CONTRIBUTING.md)
 
 ## 赞助
 
-![donate](docs/public/images/donate.png)
+<!-- markdownlint-disable MD033 -->
+<img src="docs/public/images/donate.png" alt="donate" width="300">

_typos.toml

@@ -0,0 +1,2 @@
+[default.extend-identifiers]
+pull_datas = "pull_datas"

docs/.vitepress/config.ts

@@ -1,7 +1,8 @@
 import { defineConfig } from "vitepress";
+import { withMermaid } from "vitepress-plugin-mermaid";
 
 // https://vitepress.dev/reference/site-config
-export default defineConfig({
+export default withMermaid({
   title: "BiliBili ShadowReplay",
   description: "直播录制/实时回放/剪辑/投稿工具",
   themeConfig: {
@@ -53,6 +54,7 @@ export default defineConfig({
               { text: "切片功能", link: "/usage/features/clip" },
               { text: "字幕功能", link: "/usage/features/subtitle" },
               { text: "弹幕功能", link: "/usage/features/danmaku" },
+              { text: "Webhook", link: "/usage/features/webhook" },
             ],
           },
           { text: "常见问题", link: "/usage/faq" },
@@ -60,7 +62,12 @@ export default defineConfig({
       },
       {
         text: "开发文档",
-        items: [{ text: "架构设计", link: "/develop/architecture" }],
+        items: [
+          {
+            text: "DeepWiki",
+            link: "https://deepwiki.com/Xinrea/bili-shadowreplay",
+          },
+        ],
       },
     ],
 

docs/develop/architecture.md

@@ -1 +0,0 @@
-# 架构设计

docs/getting-started/config/whisper.md

@@ -1,9 +1,11 @@
 # Whisper 配置
 
-要使用 AI 字幕识别功能，需要在设置页面配置 Whisper。目前可以选择使用本地运行 Whisper 模型，或是使用在线的 Whisper 服务（通常需要付费获取 API Key）。
+要使用 AI 字幕识别功能，需要在设置页面配置 Whisper。目前可以选择使用本地运行 Whisper 模型，或是使用在线的 Whisper 服务（通常需要付
+费获取 API Key）。
 
 > [!NOTE]
-> 其实有许多更好的中文字幕识别解决方案，但是这类服务通常需要将文件上传到对象存储后异步处理，考虑到实现的复杂度，选择了使用本地运行 Whisper 模型或是使用在线的 Whisper 服务，在请求返回时能够直接获取字幕生成结果。
+> 其实有许多更好的中文字幕识别解决方案，但是这类服务通常需要将文件上传到对象存储后异步处理，考虑到实现的复杂度，选择了使用本地运行 Whisper 模型或是使
+> 用在线的 Whisper 服务，在请求返回时能够直接获取字幕生成结果。
 
 ## 本地运行 Whisper 模型
 
@@ -16,20 +18,29 @@
 
 可以跟据自己的需求选择不同的模型，要注意带有 `en` 的模型是英文模型，其他模型为多语言模型。
 
-模型文件的大小通常意味着其在运行时资源占用的大小，因此请根据电脑配置选择合适的模型。此外，GPU 版本与 CPU 版本在字幕生成速度上存在**巨大差异**，因此推荐使用 GPU 版本进行本地处理（目前仅支持 Nvidia GPU）。
+模型文件的大小通常意味着其在运行时资源占用的大小，因此请根据电脑配置选择合适的模型。此外，GPU 版本与 CPU 版本在字幕生成速度上存在**巨大差异**，因此
+推荐使用 GPU 版本进行本地处理（目前仅支持 Nvidia GPU）。
 
 ## 使用在线 Whisper 服务
 
 ![WhisperOnline](/images/whisper_online.png)
 
-如果需要使用在线的 Whisper 服务进行字幕生成，可以在设置中切换为在线 Whisper，并配置好 API Key。提供 Whisper 服务的平台并非只有 OpenAI 一家，许多云服务平台也提供 Whisper 服务。
+如果需要使用在线的 Whisper 服务进行字幕生成，可以在设置中切换为在线 Whisper，并配置好 API Key。提供 Whisper 服务的平台并非只有
+OpenAI 一家，许多云服务平台也提供 Whisper 服务。
 
 ## 字幕识别质量的调优
 
 目前在设置中支持设置 Whisper 语言和 Whisper 提示词，这些设置对于本地和在线的 Whisper 服务都有效。
 
-通常情况下，`auto` 语言选项能够自动识别语音语言，并生成相应语言的字幕。如果需要生成其他语言的字幕，或是生成的字幕语言不匹配，可以手动配置指定的语言。根据 OpenAI 官方文档中对于 `language` 参数的描述，目前支持的语言包括
+通常情况下，`auto` 语言选项能够自动识别语音语言，并生成相应语言的字幕。如果需要生成其他语言的字幕，或是生成的字幕语言不匹配，可以手动配置指定的语言。
+根据 OpenAI 官方文档中对于 `language` 参数的描述，目前支持的语言包括
 
-Afrikaans, Arabic, Armenian, Azerbaijani, Belarusian, Bosnian, Bulgarian, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish, French, Galician, German, Greek, Hebrew, Hindi, Hungarian, Icelandic, Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Latvian, Lithuanian, Macedonian, Malay, Marathi, Maori, Nepali, Norwegian, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swahili, Swedish, Tagalog, Tamil, Thai, Turkish, Ukrainian, Urdu, Vietnamese, and Welsh.
+Afrikaans, Arabic, Armenian, Azerbaijani, Belarusian, Bosnian, Bulgarian,
+Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Estonian, Finnish,
+French, Galician, German, Greek, Hebrew, Hindi, Hungarian, Icelandic,
+Indonesian, Italian, Japanese, Kannada, Kazakh, Korean, Latvian, Lithuanian,
+Macedonian, Malay, Marathi, Maori, Nepali, Norwegian, Persian, Polish,
+Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swahili,
+Swedish, Tagalog, Tamil, Thai, Turkish, Ukrainian, Urdu, Vietnamese, and Welsh.
 
 提示词可以优化生成的字幕的风格（也会一定程度上影响质量），要注意，Whisper 无法理解复杂的提示词，你可以在提示词中使用一些简单的描述，让其在选择词汇时使用偏向于提示词所描述的领域相关的词汇，以避免出现毫不相干领域的词汇；或是让它在标点符号的使用上参照提示词的风格。

docs/getting-started/installation/desktop.md

@@ -2,7 +2,7 @@
 
 桌面端目前提供了 Windows、Linux 和 MacOS 三个平台的安装包。
 
-安装包分为两个版本，普通版和 debug 版，普通版适合大部分用户使用，debug 版包含了更多的调试信息，适合开发者使用；由于程序会对账号等敏感信息进行管理，请从信任的来源进行下载；所有版本均可在 [GitHub Releases](https://github.com/Xinrea/bili-shadowreplay/releases) 页面下载安装。
+由于程序会对账号等敏感信息进行管理，请从信任的来源进行下载；所有版本均可在 [GitHub Releases](https://github.com/Xinrea/bili-shadowreplay/releases) 页面下载安装。
 
 ## Windows
 

docs/index.md

@@ -14,7 +14,7 @@ hero:
       link: /getting-started/installation/desktop
     - theme: alt
       text: 说明文档
-      link: /usage/features/room_manage
+      link: /usage/features/workflow
 
 features:
   - icon: 📹

docs/usage/faq.md

@@ -0,0 +1,31 @@
+# 常见问题
+
+## 一、在哪里反馈问题？
+
+你可以前往 [Github Issues](https://github.com/Xinrea/bili-shadowreplay/issues/new?template=bug_report.md) 提交问题，或是加入[反馈交流群](https://qm.qq.com/q/v4lrE6gyum)。
+
+1. 在提交问题前，请先阅读其它常见问题，确保你的问题已有解答；
+2. 其次，请确保你的程序已更新到最新版本；
+3. 最后，你应准备好提供你的程序日志文件，以便更好地定位问题。
+
+## 二、在哪里查看日志？
+
+在主窗口的设置页面，提供了一键打开日志目录所在位置的按钮。当你打开日志目录所在位置后，进入 `logs` 目录，找到后缀名为 `log` 的文件，这便是你需要提供给开发者的日志文件。
+
+## 三、无法预览直播或是生成切片
+
+如果你是 macOS 或 Linux 用户，请确保你已安装了 `ffmpeg` 和 `ffprobe` 工具；如果不知道如何安装，请参考 [FFmpeg 配置](/getting-started/config/ffmpeg)。
+
+如果你是 Windows 用户，程序目录下应当自带了 `ffmpeg` 和 `ffprobe` 工具，如果无法预览直播或是生成切片，请向开发者反馈。
+
+## 四、添加 B 站直播间出现 -352 错误
+
+`-352` 错误是由 B 站风控机制导致的，如果你添加了大量的 B 站直播间进行录制，可以在设置页面调整直播间状态的检查间隔，尽量避免风控；如果你在直播间数量较少的情况下出现该错误，请向开发者反馈。
+
+## 五、录播为什么都是碎片文件？
+
+缓存目录下的录播文件并非用于直接播放或是投稿，而是用于直播流的预览与实时回放。如果你需要录播文件用于投稿，请打开对应录播的预览界面，使用快捷键创建选区，生成所需范围的切片，切片文件为常规的 mp4 文件，位于你所设置的切片目录下。
+
+如果你将 BSR 作为单纯的录播软件使用，在设置中可以开启`整场录播生成`，这样在直播结束后，BSR 会自动生成整场录播的切片。
+
+![整场录播](/images/whole_clip.png)

docs/usage/features/room.md

@@ -13,8 +13,28 @@
 
 抖音直播间比较特殊，当未开播时，你无法找到直播间的入口，因此你需要当直播间开播时找到直播间网页地址，并记录其直播间号。
 
+抖音直播间需要输入主播的 sec_uid，你可以在主播主页的 URL 中找到，例如 `https://www.douyin.com/user/MS4wLjABAAAA` 中的 `MS4wLjABAAAA`。
+
 ### 使用 DeepLinking 快速添加直播间
 
+<!-- MD033 -->
+
 <video src="/videos/deeplinking.mp4" loop autoplay muted style="border-radius: 10px;"></video>
 
 在浏览器中观看直播时，替换地址栏中直播间地址中的 `https://` 为 `bsr://` 即可快速唤起 BSR 添加直播间。
+
+## 启用/禁用直播间
+
+你可以点击直播间卡片右上角的菜单按钮，选择启用/禁用直播间。
+
+- 启用后，当直播间开播时，会自动开始录制
+- 禁用后，当直播间开播时，不会自动开始录制
+
+## 移除直播间
+
+> [!CAUTION]
+> 移除直播间后，该直播间相关的所有录播都会被删除，请谨慎操作。
+
+你可以点击直播间卡片右上角的菜单按钮，选择移除直播间。
+
+<video src="/videos/room_remove.mp4" loop autoplay muted style="border-radius: 10px;"></video>

docs/usage/features/webhook.md

@@ -0,0 +1,245 @@
+# Webhook
+
+> [!NOTE]
+> 你可以使用 <https://webhook.site> 来测试 Webhook 功能。
+
+## 设置 Webhook
+
+打开 BSR 设置页面，在基础设置中设置 Webhook 地址。
+
+## Webhook Events
+
+### 直播间相关
+
+#### 添加直播间
+
+```json
+{
+  "id": "a96a5e9f-9857-4c13-b889-91da2ace208a",
+  "event": "recorder.added",
+  "payload": {
+    "room_id": 26966466,
+    "created_at": "2025-09-07T03:33:14.258796+00:00",
+    "platform": "bilibili",
+    "auto_start": true,
+    "extra": ""
+  },
+  "timestamp": 1757215994
+}
+```
+
+#### 移除直播间
+
+```json
+{
+  "id": "e33623d4-e040-4390-88f5-d351ceeeace7",
+  "event": "recorder.removed",
+  "payload": {
+    "room_id": 27183290,
+    "created_at": "2025-08-30T10:54:18.569198+00:00",
+    "platform": "bilibili",
+    "auto_start": true,
+    "extra": ""
+  },
+  "timestamp": 1757217015
+}
+```
+
+### 直播相关
+
+> [!NOTE]
+> 直播开始和结束，不意味着录制的开始和结束。
+
+#### 直播开始
+
+```json
+{
+  "id": "f12f3424-f7d8-4b2f-a8b7-55477411482e",
+  "event": "live.started",
+  "payload": {
+    "room_id": 843610,
+    "room_info": {
+      "room_id": 843610,
+      "room_title": "登顶！",
+      "room_cover": "https://i0.hdslb.com/bfs/live/new_room_cover/73aea43f4b4624c314d62fea4b424822fb506dfb.jpg"
+    },
+    "user_info": {
+      "user_id": "475210",
+      "user_name": "Xinrea",
+      "user_avatar": "https://i1.hdslb.com/bfs/face/91beb3bf444b295fe12bae1f3dc6d9fc4fe4c224.jpg"
+    },
+    "total_length": 0,
+    "current_live_id": "",
+    "live_status": false,
+    "is_recording": false,
+    "auto_start": true,
+    "platform": "bilibili"
+  },
+  "timestamp": 1757217190
+}
+```
+
+#### 直播结束
+
+```json
+{
+  "id": "e8b0756a-02f9-4655-b5ae-a170bf9547bd",
+  "event": "live.ended",
+  "payload": {
+    "room_id": 843610,
+    "room_info": {
+      "room_id": 843610,
+      "room_title": "登顶！",
+      "room_cover": "https://i0.hdslb.com/bfs/live/new_room_cover/73aea43f4b4624c314d62fea4b424822fb506dfb.jpg"
+    },
+    "user_info": {
+      "user_id": "475210",
+      "user_name": "Xinrea",
+      "user_avatar": "https://i1.hdslb.com/bfs/face/91beb3bf444b295fe12bae1f3dc6d9fc4fe4c224.jpg"
+    },
+    "total_length": 0,
+    "current_live_id": "",
+    "live_status": true,
+    "is_recording": false,
+    "auto_start": true,
+    "platform": "bilibili"
+  },
+  "timestamp": 1757217365
+}
+```
+
+### 录播相关
+
+#### 开始录制
+
+```json
+{
+  "id": "5ec1ea10-2b31-48fd-8deb-f2d7d2ea5985",
+  "event": "record.started",
+  "payload": {
+    "room_id": 26966466,
+    "room_info": {
+      "room_id": 26966466,
+      "room_title": "早安獭獭栞！下播前抽fufu",
+      "room_cover": "https://i0.hdslb.com/bfs/live/user_cover/b810c36855168034557e905e5916b1dba1761fa4.jpg"
+    },
+    "user_info": {
+      "user_id": "1609526545",
+      "user_name": "栞栞Shiori",
+      "user_avatar": "https://i1.hdslb.com/bfs/face/47e8dbabb895de44ec6cace085d4dc1d40307277.jpg"
+    },
+    "total_length": 0,
+    "current_live_id": "1757216045412",
+    "live_status": true,
+    "is_recording": false,
+    "auto_start": true,
+    "platform": "bilibili"
+  },
+  "timestamp": 1757216045
+}
+```
+
+#### 结束录制
+
+```json
+{
+  "id": "56fd03e5-3965-4c2e-a6a9-bb6932347eb3",
+  "event": "record.ended",
+  "payload": {
+    "room_id": 26966466,
+    "room_info": {
+      "room_id": 26966466,
+      "room_title": "早安獭獭栞！下播前抽fufu",
+      "room_cover": "https://i0.hdslb.com/bfs/live/user_cover/b810c36855168034557e905e5916b1dba1761fa4.jpg"
+    },
+    "user_info": {
+      "user_id": "1609526545",
+      "user_name": "栞栞Shiori",
+      "user_avatar": "https://i1.hdslb.com/bfs/face/47e8dbabb895de44ec6cace085d4dc1d40307277.jpg"
+    },
+    "total_length": 52.96700000000001,
+    "current_live_id": "1757215994597",
+    "live_status": true,
+    "is_recording": true,
+    "auto_start": true,
+    "platform": "bilibili"
+  },
+  "timestamp": 1757216040
+}
+```
+
+#### 删除录播
+
+```json
+{
+  "id": "c32bc811-ab4b-49fd-84c7-897727905d16",
+  "event": "archive.deleted",
+  "payload": {
+    "platform": "bilibili",
+    "live_id": "1756607084705",
+    "room_id": 1967212929,
+    "title": "灶台O.o",
+    "length": 9,
+    "size": 1927112,
+    "created_at": "2025-08-31T02:24:44.728616+00:00",
+    "cover": "bilibili/1967212929/1756607084705/cover.jpg"
+  },
+  "timestamp": 1757176219
+}
+```
+
+### 切片相关
+
+#### 切片生成
+
+```json
+{
+  "id": "f542e0e1-688b-4f1a-8ce1-e5e51530cf5d",
+  "event": "clip.generated",
+  "payload": {
+    "id": 316,
+    "room_id": 27183290,
+    "cover": "[27183290][1757172501727][一起看凡人修仙传][2025-09-07_00-16-11].jpg",
+    "file": "[27183290][1757172501727][一起看凡人修仙传][2025-09-07_00-16-11].mp4",
+    "note": "",
+    "length": 121,
+    "size": 53049119,
+    "status": 0,
+    "bvid": "",
+    "title": "",
+    "desc": "",
+    "tags": "",
+    "area": 0,
+    "created_at": "2025-09-07T00:16:11.747461+08:00",
+    "platform": "bilibili"
+  },
+  "timestamp": 1757175371
+}
+```
+
+#### 切片删除
+
+```json
+{
+  "id": "5c7ca728-753d-4a7d-a0b4-02c997ad2f92",
+  "event": "clip.deleted",
+  "payload": {
+    "id": 313,
+    "room_id": 27183290,
+    "cover": "[27183290][1756903953470][不出非洲之心不下播][2025-09-03_21-10-54].jpg",
+    "file": "[27183290][1756903953470][不出非洲之心不下播][2025-09-03_21-10-54].mp4",
+    "note": "",
+    "length": 32,
+    "size": 18530098,
+    "status": 0,
+    "bvid": "",
+    "title": "",
+    "desc": "",
+    "tags": "",
+    "area": 0,
+    "created_at": "2025-09-03T21:10:54.943682+08:00",
+    "platform": "bilibili"
+  },
+  "timestamp": 1757147617
+}
+```

docs/usage/features/workflow.md

@@ -1,7 +1,30 @@
 # 工作流程
 
-![workflow](/images/workflow.excalidraw.png)
+- 直播间：各个平台的直播间
+- 录播：直播流的存档，每次录制会自动生成一场录播记录
+- 切片：从直播流中剪切生成的视频片段
+- 投稿：将切片上传到各个平台（目前仅支持 Bilibili）
 
-## 1. 直播间与录制
+下图展示了它们之间的关系：
 
-添加直播间后，当直播间开播时，会自动开始录制，每次录制会自动生成一场录播记录，你可以点击直播间卡片右下角的历史记录按钮，查看录播记录。
+```mermaid
+flowchart TD
+    A[直播间] -->|录制| B[录播 01]
+    A -->|录制| C[录播 02]
+    A -->|录制| E[录播 N]
+
+    B --> F[直播流预览窗口]
+
+    F -->|区间生成| G[切片 01]
+    F -->|区间生成| H[切片 02]
+    F -->|区间生成| I[切片 N]
+
+    G --> J[切片预览窗口]
+
+    J -->|字幕压制| K[新切片]
+
+    K --> J
+
+    J -->|投稿| L[Bilibili]
+
+```

package.json

@@ -1,7 +1,7 @@
 {
   "name": "bili-shadowreplay",
   "private": true,
-  "version": "2.10.4",
+  "version": "2.13.7",
   "type": "module",
   "scripts": {
     "dev": "vite",
@@ -30,7 +30,8 @@
     "@tauri-apps/plugin-sql": "~2",
     "lucide-svelte": "^0.479.0",
     "marked": "^16.1.1",
-    "qrcode": "^1.5.4"
+    "qrcode": "^1.5.4",
+    "socket.io-client": "^4.8.1"
   },
   "devDependencies": {
     "@sveltejs/vite-plugin-svelte": "^2.0.0",
@@ -42,6 +43,7 @@
     "flowbite": "^2.5.1",
     "flowbite-svelte": "^0.46.16",
     "flowbite-svelte-icons": "^1.6.1",
+    "mermaid": "^11.9.0",
     "postcss": "^8.4.21",
     "svelte": "^3.54.0",
     "svelte-check": "^3.0.0",
@@ -49,8 +51,9 @@
     "tailwindcss": "^3.3.0",
     "ts-node": "^10.9.1",
     "tslib": "^2.4.1",
-    "typescript": "^4.6.4",
+    "typescript": "^5.0.0",
     "vite": "^4.0.0",
-    "vitepress": "^1.6.3"
+    "vitepress": "^1.6.3",
+    "vitepress-plugin-mermaid": "^2.0.17"
   }
 }

src-tauri/Cargo.toml

@@ -4,13 +4,20 @@ resolver = "2"
 
 [package]
 name = "bili-shadowreplay"
-version = "2.10.4"
+version = "2.13.7"
 description = "BiliBili ShadowReplay"
 authors = ["Xinrea"]
 license = ""
 repository = ""
 edition = "2021"
 
+[lints.clippy]
+correctness="deny"
+suspicious="deny"
+complexity="deny"
+style="deny"
+perf="deny"
+
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
@@ -25,7 +32,6 @@ async-std = "1.12.0"
 async-ffmpeg-sidecar = "0.0.1"
 chrono = { version = "0.4.24", features = ["serde"] }
 toml = "0.7.3"
-custom_error = "1.9.2"
 regex = "1.7.3"
 tokio = { version = "1.27.0", features = ["process"] }
 platform-dirs = "0.3.0"
@@ -44,14 +50,19 @@ async-trait = "0.1.87"
 whisper-rs = "0.14.2"
 hound = "3.5.1"
 uuid = { version = "1.4", features = ["v4"] }
-axum = { version = "0.7", features = ["macros"] }
+axum = { version = "0.7", features = ["macros", "multipart"] }
 tower-http = { version = "0.5", features = ["cors", "fs"] }
 futures-core = "0.3"
 futures = "0.3"
 tokio-util = { version = "0.7", features = ["io"] }
+tokio-stream = "0.1"
 clap = { version = "4.5.37", features = ["derive"] }
 url = "2.5.4"
 srtparse = "0.2.0"
+thiserror = "2"
+deno_core = "0.355"
+sanitize-filename = "0.6.0"
+socketioxide = "0.17.2"
 
 [features]
 # this feature is used for production builds or when `devPath` points to the filesystem

src-tauri/build.rs

@@ -1,4 +1,4 @@
 fn main() {
     #[cfg(feature = "gui")]
-    tauri_build::build()
+    tauri_build::build();
 }

src-tauri/capabilities/migrated.json

@@ -2,11 +2,7 @@
   "identifier": "migrated",
   "description": "permissions that were migrated from v1",
   "local": true,
-  "windows": [
-    "main",
-    "Live*",
-    "Clip*"
-  ],
+  "windows": ["main", "Live*", "Clip*"],
   "permissions": [
     "core:default",
     "fs:allow-read-file",
@@ -20,9 +16,7 @@
     "fs:allow-exists",
     {
       "identifier": "fs:scope",
-      "allow": [
-        "**"
-      ]
+      "allow": ["**"]
     },
     "core:window:default",
     "core:window:allow-start-dragging",
@@ -55,6 +49,12 @@
         },
         {
           "url": "https://*.douyinpic.com/"
+        },
+        {
+          "url": "http://tauri.localhost/*"
+        },
+        {
+          "url": "http://localhost:8054/*"
         }
       ]
     },
@@ -74,4 +74,4 @@
     "dialog:default",
     "deep-link:default"
   ]
-}
+}

src-tauri/crates/danmu_stream/Cargo.toml

@@ -7,38 +7,42 @@ edition = "2021"
 name = "danmu_stream"
 path = "src/lib.rs"
 
+[[example]]
+name = "bilibili"
+path = "examples/bilibili.rs"
+
 [[example]]
 name = "douyin"
 path = "examples/douyin.rs"
 
 [dependencies]
-tokio = { version = "1.0", features = ["full"] }
-tokio-tungstenite = { version = "0.20", features = ["native-tls"] }
+tokio = { version = "1", features = ["full"] }
+tokio-tungstenite = { version = "0.27", features = ["native-tls"] }
 futures-util = "0.3"
-prost = "0.12"
+prost = "0.14"
 chrono = "0.4"
 log = "0.4"
-env_logger = "0.10"
-serde = { version = "1.0", features = ["derive"] }
-serde_json = "1.0"
-reqwest = { version = "0.11", features = ["json"] }
+env_logger = "0.11"
+serde = { version = "1", features = ["derive"] }
+serde_json = "1"
+reqwest = { version = "0.12", features = ["json"] }
 url = "2.4"
-md5 = "0.7"
+md5 = "0.8"
 regex = "1.9"
-deno_core = "0.242.0"
-pct-str = "2.0.0"
-custom_error = "1.9.2"
+deno_core = "0.355"
+pct-str = "2.0"
+thiserror = "2.0"
 flate2 = "1.0"
-scroll = "0.13.0"
-scroll_derive = "0.13.0"
-brotli = "8.0.1"
+scroll = "0.13"
+scroll_derive = "0.13"
+brotli = "8.0"
 http = "1.0"
-rand = "0.9.1"
-urlencoding = "2.1.3"
+rand = "0.9"
+urlencoding = "2.1"
 gzip = "0.1.2"
 hex = "0.4.3"
-async-trait = "0.1.88"
-uuid = "1.17.0"
+async-trait = "0.1"
+uuid = "1"
 
 [build-dependencies]
-tonic-build = "0.10"
+tonic-build = "0.14"

src-tauri/crates/danmu_stream/src/danmu_stream.rs

@@ -1,16 +1,17 @@
 use std::sync::Arc;
 
+use tokio::sync::{mpsc, RwLock};
+
 use crate::{
     provider::{new, DanmuProvider, ProviderType},
     DanmuMessageType, DanmuStreamError,
 };
-use tokio::sync::{mpsc, RwLock};
 
 #[derive(Clone)]
 pub struct DanmuStream {
     pub provider_type: ProviderType,
     pub identifier: String,
-    pub room_id: u64,
+    pub room_id: i64,
     pub provider: Arc<RwLock<Box<dyn DanmuProvider>>>,
     tx: mpsc::UnboundedSender<DanmuMessageType>,
     rx: Arc<RwLock<mpsc::UnboundedReceiver<DanmuMessageType>>>,
@@ -20,7 +21,7 @@ impl DanmuStream {
     pub async fn new(
         provider_type: ProviderType,
         identifier: &str,
-        room_id: u64,
+        room_id: i64,
     ) -> Result<Self, DanmuStreamError> {
         let (tx, rx) = mpsc::unbounded_channel();
         let provider = new(provider_type, identifier, room_id).await?;

src-tauri/crates/danmu_stream/src/http_client.rs

@@ -1,19 +1,8 @@
 use std::time::Duration;
 
-use crate::DanmuStreamError;
 use reqwest::header::HeaderMap;
 
-impl From<reqwest::Error> for DanmuStreamError {
-    fn from(value: reqwest::Error) -> Self {
-        Self::HttpError { err: value }
-    }
-}
-
-impl From<url::ParseError> for DanmuStreamError {
-    fn from(value: url::ParseError) -> Self {
-        Self::ParseError { err: value }
-    }
-}
+use crate::DanmuStreamError;
 
 pub struct ApiClient {
     client: reqwest::Client,

src-tauri/crates/danmu_stream/src/lib.rs

@@ -2,16 +2,24 @@ pub mod danmu_stream;
 mod http_client;
 pub mod provider;
 
-use custom_error::custom_error;
+use thiserror::Error;
 
-custom_error! {pub DanmuStreamError
-    HttpError {err: reqwest::Error} = "HttpError {err}",
-    ParseError {err: url::ParseError} = "ParseError {err}",
-    WebsocketError {err: String } = "WebsocketError {err}",
-    PackError {err: String} = "PackError {err}",
-    UnsupportProto {proto: u16} = "UnsupportProto {proto}",
-    MessageParseError {err: String} = "MessageParseError {err}",
-    InvalidIdentifier {err: String} = "InvalidIdentifier {err}"
+#[derive(Error, Debug)]
+pub enum DanmuStreamError {
+    #[error("HttpError {0:?}")]
+    HttpError(#[from] reqwest::Error),
+    #[error("ParseError {0:?}")]
+    ParseError(#[from] url::ParseError),
+    #[error("WebsocketError {err}")]
+    WebsocketError { err: String },
+    #[error("PackError {err}")]
+    PackError { err: String },
+    #[error("UnsupportProto {proto}")]
+    UnsupportProto { proto: u16 },
+    #[error("MessageParseError {err}")]
+    MessageParseError { err: String },
+    #[error("InvalidIdentifier {err}")]
+    InvalidIdentifier { err: String },
 }
 
 #[derive(Debug)]
@@ -21,7 +29,7 @@ pub enum DanmuMessageType {
 
 #[derive(Debug, Clone)]
 pub struct DanmuMessage {
-    pub room_id: u64,
+    pub room_id: i64,
     pub user_id: u64,
     pub user_name: String,
     pub message: String,

src-tauri/crates/danmu_stream/src/provider/bilibili.rs

@@ -36,15 +36,15 @@ type WsWriteType = futures_util::stream::SplitSink<
 
 pub struct BiliDanmu {
     client: ApiClient,
-    room_id: u64,
-    user_id: u64,
+    room_id: i64,
+    user_id: i64,
     stop: Arc<RwLock<bool>>,
     write: Arc<RwLock<Option<WsWriteType>>>,
 }
 
 #[async_trait]
 impl DanmuProvider for BiliDanmu {
-    async fn new(cookie: &str, room_id: u64) -> Result<Self, DanmuStreamError> {
+    async fn new(cookie: &str, room_id: i64) -> Result<Self, DanmuStreamError> {
         // find DedeUserID=<user_id> in cookie str
         let user_id = BiliDanmu::parse_user_id(cookie)?;
         // add buvid3 to cookie
@@ -65,7 +65,6 @@ impl DanmuProvider for BiliDanmu {
         tx: mpsc::UnboundedSender<DanmuMessageType>,
     ) -> Result<(), DanmuStreamError> {
         let mut retry_count = 0;
-        const MAX_RETRIES: u32 = 5;
         const RETRY_DELAY: Duration = Duration::from_secs(5);
         info!(
             "Bilibili WebSocket connection started, room_id: {}",
@@ -74,33 +73,37 @@ impl DanmuProvider for BiliDanmu {
 
         loop {
             if *self.stop.read().await {
+                info!(
+                    "Bilibili WebSocket connection stopped, room_id: {}",
+                    self.room_id
+                );
                 break;
             }
 
             match self.connect_and_handle(tx.clone()).await {
                 Ok(_) => {
-                    info!("Bilibili WebSocket connection closed normally");
-                    break;
+                    info!(
+                        "Bilibili WebSocket connection closed normally, room_id: {}",
+                        self.room_id
+                    );
+                    retry_count = 0;
                 }
                 Err(e) => {
-                    error!("Bilibili WebSocket connection error: {}", e);
-                    retry_count += 1;
-
-                    if retry_count >= MAX_RETRIES {
-                        return Err(DanmuStreamError::WebsocketError {
-                            err: format!("Failed to connect after {} retries", MAX_RETRIES),
-                        });
-                    }
-
-                    info!(
-                        "Retrying connection in {} seconds... (Attempt {}/{})",
-                        RETRY_DELAY.as_secs(),
-                        retry_count,
-                        MAX_RETRIES
+                    error!(
+                        "Bilibili WebSocket connection error, room_id: {}, error: {}",
+                        self.room_id, e
                     );
-                    tokio::time::sleep(RETRY_DELAY).await;
+                    retry_count += 1;
                 }
             }
+
+            info!(
+                "Retrying connection in {} seconds... (Attempt {}), room_id: {}",
+                RETRY_DELAY.as_secs(),
+                retry_count,
+                self.room_id
+            );
+            tokio::time::sleep(RETRY_DELAY).await;
         }
 
         Ok(())
@@ -238,7 +241,7 @@ impl BiliDanmu {
     async fn get_danmu_info(
         &self,
         wbi_key: &str,
-        room_id: u64,
+        room_id: i64,
     ) -> Result<DanmuInfo, DanmuStreamError> {
         let params = self
             .get_sign(
@@ -265,7 +268,7 @@ impl BiliDanmu {
         Ok(resp)
     }
 
-    async fn get_real_room(&self, wbi_key: &str, room_id: u64) -> Result<u64, DanmuStreamError> {
+    async fn get_real_room(&self, wbi_key: &str, room_id: i64) -> Result<i64, DanmuStreamError> {
         let params = self
             .get_sign(
                 wbi_key,
@@ -293,14 +296,14 @@ impl BiliDanmu {
         Ok(resp)
     }
 
-    fn parse_user_id(cookie: &str) -> Result<u64, DanmuStreamError> {
+    fn parse_user_id(cookie: &str) -> Result<i64, DanmuStreamError> {
         let mut user_id = None;
 
         // find DedeUserID=<user_id> in cookie str
         let re = Regex::new(r"DedeUserID=(\d+)").unwrap();
         if let Some(captures) = re.captures(cookie) {
             if let Some(user) = captures.get(1) {
-                user_id = Some(user.as_str().parse::<u64>().unwrap());
+                user_id = Some(user.as_str().parse::<i64>().unwrap());
             }
         }
 
@@ -404,8 +407,8 @@ impl BiliDanmu {
 
 #[derive(Serialize)]
 struct WsSend {
-    uid: u64,
-    roomid: u64,
+    uid: i64,
+    roomid: i64,
     key: String,
     protover: u32,
     platform: String,
@@ -436,5 +439,5 @@ pub struct RoomInit {
 
 #[derive(Debug, Deserialize, Clone)]
 pub struct RoomInitData {
-    room_id: u64,
+    room_id: i64,
 }

src-tauri/crates/danmu_stream/src/provider/bilibili/dannmu_msg.rs

@@ -1,6 +1,8 @@
 use serde::Deserialize;
 
-use crate::{provider::bilibili::stream::WsStreamCtx, DanmuStreamError};
+use super::stream::WsStreamCtx;
+
+use crate::DanmuStreamError;
 
 #[derive(Debug, Deserialize)]
 #[allow(dead_code)]

src-tauri/crates/danmu_stream/src/provider/bilibili/interact_word.rs

@@ -1,4 +1,6 @@
-use crate::{provider::bilibili::stream::WsStreamCtx, DanmuStreamError};
+use super::stream::WsStreamCtx;
+
+use crate::DanmuStreamError;
 
 #[derive(Debug)]
 #[allow(dead_code)]

src-tauri/crates/danmu_stream/src/provider/bilibili/pack.rs

@@ -24,7 +24,7 @@ struct PackHotCount {
 
 type BilibiliPackCtx<'a> = (BilibiliPackHeader, &'a [u8]);
 
-fn pack(buffer: &[u8]) -> Result<BilibiliPackCtx, DanmuStreamError> {
+fn pack(buffer: &[u8]) -> Result<BilibiliPackCtx<'_>, DanmuStreamError> {
     let data = buffer
         .pread_with(0, scroll::BE)
         .map_err(|e: scroll::Error| DanmuStreamError::PackError { err: e.to_string() })?;

src-tauri/crates/danmu_stream/src/provider/bilibili/send_gift.rs

@@ -1,6 +1,8 @@
 use serde::Deserialize;
 
-use crate::{provider::bilibili::stream::WsStreamCtx, DanmuStreamError};
+use super::stream::WsStreamCtx;
+
+use crate::DanmuStreamError;
 
 #[derive(Debug, Deserialize)]
 #[allow(dead_code)]

src-tauri/crates/danmu_stream/src/provider/bilibili/stream.rs

@@ -1,10 +1,9 @@
 use serde::Deserialize;
 use serde_json::Value;
 
-use crate::{
-    provider::{bilibili::dannmu_msg::BiliDanmuMessage, DanmuMessageType},
-    DanmuMessage, DanmuStreamError,
-};
+use super::dannmu_msg::BiliDanmuMessage;
+
+use crate::{provider::DanmuMessageType, DanmuMessage, DanmuStreamError};
 
 #[derive(Debug, Deserialize, Clone)]
 pub struct WsStreamCtx {

src-tauri/crates/danmu_stream/src/provider/bilibili/super_chat.rs

@@ -1,6 +1,8 @@
 use serde::Deserialize;
 
-use crate::{provider::bilibili::stream::WsStreamCtx, DanmuStreamError};
+use super::stream::WsStreamCtx;
+
+use crate::DanmuStreamError;
 
 #[derive(Debug, Deserialize)]
 #[allow(dead_code)]

src-tauri/crates/danmu_stream/src/provider/douyin.rs

@@ -1,4 +1,9 @@
-use crate::{provider::DanmuProvider, DanmuMessage, DanmuMessageType, DanmuStreamError};
+mod messages;
+
+use std::io::Read;
+use std::sync::Arc;
+use std::time::{Duration, SystemTime};
+
 use async_trait::async_trait;
 use deno_core::v8;
 use deno_core::JsRuntime;
@@ -7,11 +12,9 @@ use flate2::read::GzDecoder;
 use futures_util::{SinkExt, StreamExt, TryStreamExt};
 use log::debug;
 use log::{error, info};
+use messages::*;
 use prost::bytes::Bytes;
 use prost::Message;
-use std::io::Read;
-use std::sync::Arc;
-use std::time::{Duration, SystemTime};
 use tokio::net::TcpStream;
 use tokio::sync::mpsc;
 use tokio::sync::RwLock;
@@ -19,8 +22,7 @@ use tokio_tungstenite::{
     connect_async, tungstenite::Message as WsMessage, MaybeTlsStream, WebSocketStream,
 };
 
-mod messages;
-use messages::*;
+use crate::{provider::DanmuProvider, DanmuMessage, DanmuMessageType, DanmuStreamError};
 
 const USER_AGENT: &str = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36";
 
@@ -31,7 +33,7 @@ type WsWriteType =
     futures_util::stream::SplitSink<WebSocketStream<MaybeTlsStream<TcpStream>>, WsMessage>;
 
 pub struct DouyinDanmu {
-    room_id: u64,
+    room_id: i64,
     cookie: String,
     stop: Arc<RwLock<bool>>,
     write: Arc<RwLock<Option<WsWriteType>>>,
@@ -109,7 +111,7 @@ impl DouyinDanmu {
         runtime
             .execute_script(
                 "<crypto-js.min.js>",
-                deno_core::FastString::Static(crypto_js),
+                deno_core::FastString::from_static(crypto_js),
             )
             .map_err(|e| DanmuStreamError::WebsocketError {
                 err: format!("Failed to execute crypto-js: {}", e),
@@ -118,7 +120,7 @@ impl DouyinDanmu {
         // Load and execute the sign.js file
         let js_code = include_str!("douyin/webmssdk.js");
         runtime
-            .execute_script("<sign.js>", deno_core::FastString::Static(js_code))
+            .execute_script("<sign.js>", deno_core::FastString::from_static(js_code))
             .map_err(|e| DanmuStreamError::WebsocketError {
                 err: format!("Failed to execute JavaScript: {}", e),
             })?;
@@ -126,10 +128,7 @@ impl DouyinDanmu {
         // Call the get_wss_url function
         let sign_call = format!("get_wss_url(\"{}\")", self.room_id);
         let result = runtime
-            .execute_script(
-                "<sign_call>",
-                deno_core::FastString::Owned(sign_call.into_boxed_str()),
-            )
+            .execute_script("<sign_call>", deno_core::FastString::from(sign_call))
             .map_err(|e| DanmuStreamError::WebsocketError {
                 err: format!("Failed to execute JavaScript: {}", e),
             })?;
@@ -214,7 +213,7 @@ impl DouyinDanmu {
                         if let Ok(Some(ack)) = handle_binary_message(&data, &tx, room_id).await {
                             if let Some(write) = write.write().await.as_mut() {
                                 if let Err(e) =
-                                    write.send(WsMessage::Binary(ack.encode_to_vec())).await
+                                    write.send(WsMessage::binary(ack.encode_to_vec())).await
                                 {
                                     error!("Failed to send ack: {}", e);
                                 }
@@ -257,7 +256,7 @@ impl DouyinDanmu {
 
     async fn send_heartbeat(tx: &mpsc::Sender<WsMessage>) -> Result<(), DanmuStreamError> {
         // heartbeat message: 3A 02 68 62
-        tx.send(WsMessage::Binary(vec![0x3A, 0x02, 0x68, 0x62]))
+        tx.send(WsMessage::binary(vec![0x3A, 0x02, 0x68, 0x62]))
             .await
             .map_err(|e| DanmuStreamError::WebsocketError {
                 err: format!("Failed to send heartbeat message: {}", e),
@@ -269,7 +268,7 @@ impl DouyinDanmu {
 async fn handle_binary_message(
     data: &[u8],
     tx: &mpsc::UnboundedSender<DanmuMessageType>,
-    room_id: u64,
+    room_id: i64,
 ) -> Result<Option<PushFrame>, DanmuStreamError> {
     // First decode the PushFrame
     let push_frame = PushFrame::decode(Bytes::from(data.to_vec())).map_err(|e| {
@@ -395,7 +394,7 @@ async fn handle_binary_message(
 
 #[async_trait]
 impl DanmuProvider for DouyinDanmu {
-    async fn new(identifier: &str, room_id: u64) -> Result<Self, DanmuStreamError> {
+    async fn new(identifier: &str, room_id: i64) -> Result<Self, DanmuStreamError> {
         Ok(Self {
             room_id,
             cookie: identifier.to_string(),
@@ -409,7 +408,6 @@ impl DanmuProvider for DouyinDanmu {
         tx: mpsc::UnboundedSender<DanmuMessageType>,
     ) -> Result<(), DanmuStreamError> {
         let mut retry_count = 0;
-        const MAX_RETRIES: u32 = 5;
         const RETRY_DELAY: Duration = Duration::from_secs(5);
         info!(
             "Douyin WebSocket connection started, room_id: {}",
@@ -423,28 +421,25 @@ impl DanmuProvider for DouyinDanmu {
 
             match self.connect_and_handle(tx.clone()).await {
                 Ok(_) => {
-                    info!("Douyin WebSocket connection closed normally");
-                    break;
+                    info!(
+                        "Douyin WebSocket connection closed normally, room_id: {}",
+                        self.room_id
+                    );
+                    retry_count = 0;
                 }
                 Err(e) => {
                     error!("Douyin WebSocket connection error: {}", e);
                     retry_count += 1;
-
-                    if retry_count >= MAX_RETRIES {
-                        return Err(DanmuStreamError::WebsocketError {
-                            err: format!("Failed to connect after {} retries", MAX_RETRIES),
-                        });
-                    }
-
-                    info!(
-                        "Retrying connection in {} seconds... (Attempt {}/{})",
-                        RETRY_DELAY.as_secs(),
-                        retry_count,
-                        MAX_RETRIES
-                    );
-                    tokio::time::sleep(RETRY_DELAY).await;
                 }
             }
+
+            info!(
+                "Retrying connection in {} seconds... (Attempt {}), room_id: {}",
+                RETRY_DELAY.as_secs(),
+                retry_count,
+                self.room_id
+            );
+            tokio::time::sleep(RETRY_DELAY).await;
         }
 
         Ok(())

src-tauri/crates/danmu_stream/src/provider/douyin/messages.rs

@@ -1,6 +1,7 @@
-use prost::Message;
 use std::collections::HashMap;
 
+use prost::Message;
+
 // message Response {
 //   repeated Message messagesList = 1;
 //   string cursor = 2;

src-tauri/crates/danmu_stream/src/provider/mod.rs

@@ -4,10 +4,10 @@ mod douyin;
 use async_trait::async_trait;
 use tokio::sync::mpsc;
 
-use crate::{
-    provider::bilibili::BiliDanmu, provider::douyin::DouyinDanmu, DanmuMessageType,
-    DanmuStreamError,
-};
+use self::bilibili::BiliDanmu;
+use self::douyin::DouyinDanmu;
+
+use crate::{DanmuMessageType, DanmuStreamError};
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
 pub enum ProviderType {
@@ -17,7 +17,7 @@ pub enum ProviderType {
 
 #[async_trait]
 pub trait DanmuProvider: Send + Sync {
-    async fn new(identifier: &str, room_id: u64) -> Result<Self, DanmuStreamError>
+    async fn new(identifier: &str, room_id: i64) -> Result<Self, DanmuStreamError>
     where
         Self: Sized;
 
@@ -57,7 +57,7 @@ pub trait DanmuProvider: Send + Sync {
 pub async fn new(
     provider_type: ProviderType,
     identifier: &str,
-    room_id: u64,
+    room_id: i64,
 ) -> Result<Box<dyn DanmuProvider>, DanmuStreamError> {
     match provider_type {
         ProviderType::BiliBili => {

src-tauri/gen/schemas/capabilities.json

@@ -1 +1 @@
-{"migrated":{"identifier":"migrated","description":"permissions that were migrated from v1","local":true,"windows":["main","Live*","Clip*"],"permissions":["core:default","fs:allow-read-file","fs:allow-write-file","fs:allow-read-dir","fs:allow-copy-file","fs:allow-mkdir","fs:allow-remove","fs:allow-remove","fs:allow-rename","fs:allow-exists",{"identifier":"fs:scope","allow":["**"]},"core:window:default","core:window:allow-start-dragging","core:window:allow-close","core:window:allow-minimize","core:window:allow-maximize","core:window:allow-unmaximize","core:window:allow-set-title","sql:allow-execute","shell:allow-open","dialog:allow-open","dialog:allow-save","dialog:allow-message","dialog:allow-ask","dialog:allow-confirm",{"identifier":"http:default","allow":[{"url":"https://*.hdslb.com/"},{"url":"https://afdian.com/"},{"url":"https://*.afdiancdn.com/"},{"url":"https://*.douyin.com/"},{"url":"https://*.douyinpic.com/"}]},"dialog:default","shell:default","fs:default","http:default","sql:default","os:default","notification:default","dialog:default","fs:default","http:default","shell:default","sql:default","os:default","dialog:default","deep-link:default"]}}
+{"migrated":{"identifier":"migrated","description":"permissions that were migrated from v1","local":true,"windows":["main","Live*","Clip*"],"permissions":["core:default","fs:allow-read-file","fs:allow-write-file","fs:allow-read-dir","fs:allow-copy-file","fs:allow-mkdir","fs:allow-remove","fs:allow-remove","fs:allow-rename","fs:allow-exists",{"identifier":"fs:scope","allow":["**"]},"core:window:default","core:window:allow-start-dragging","core:window:allow-close","core:window:allow-minimize","core:window:allow-maximize","core:window:allow-unmaximize","core:window:allow-set-title","sql:allow-execute","shell:allow-open","dialog:allow-open","dialog:allow-save","dialog:allow-message","dialog:allow-ask","dialog:allow-confirm",{"identifier":"http:default","allow":[{"url":"https://*.hdslb.com/"},{"url":"https://afdian.com/"},{"url":"https://*.afdiancdn.com/"},{"url":"https://*.douyin.com/"},{"url":"https://*.douyinpic.com/"},{"url":"http://tauri.localhost/*"},{"url":"http://localhost:8054/*"}]},"dialog:default","shell:default","fs:default","http:default","sql:default","os:default","notification:default","dialog:default","fs:default","http:default","shell:default","sql:default","os:default","dialog:default","deep-link:default"]}}

src-tauri/src/archive_migration.rs

@@ -1,56 +0,0 @@
-use std::path::PathBuf;
-use std::sync::Arc;
-
-use chrono::Utc;
-
-use crate::database::Database;
-use crate::recorder::PlatformType;
-
-pub async fn try_rebuild_archives(
-    db: &Arc<Database>,
-    cache_path: PathBuf,
-) -> Result<(), Box<dyn std::error::Error>> {
-    let rooms = db.get_recorders().await?;
-    for room in rooms {
-        let room_id = room.room_id;
-        let room_cache_path = cache_path.join(format!("{}/{}", room.platform, room_id));
-        let mut files = tokio::fs::read_dir(room_cache_path).await?;
-        while let Some(file) = files.next_entry().await? {
-            if file.file_type().await?.is_dir() {
-                // use folder name as live_id
-                let live_id = file.file_name();
-                let live_id = live_id.to_str().unwrap();
-                // check if live_id is in db
-                let record = db.get_record(room_id, live_id).await;
-                if record.is_ok() {
-                    continue;
-                }
-
-                // get created_at from folder metadata
-                let metadata = file.metadata().await?;
-                let created_at = metadata.created();
-                if created_at.is_err() {
-                    continue;
-                }
-                let created_at = created_at.unwrap();
-                let created_at = chrono::DateTime::<Utc>::from(created_at)
-                    .format("%Y-%m-%dT%H:%M:%S.%fZ")
-                    .to_string();
-                // create a record for this live_id
-                let record = db
-                    .add_record(
-                        PlatformType::from_str(room.platform.as_str()).unwrap(),
-                        live_id,
-                        room_id,
-                        &format!("UnknownLive {}", live_id),
-                        None,
-                        Some(&created_at),
-                    )
-                    .await?;
-
-                log::info!("rebuild archive {:?}", record);
-            }
-        }
-    }
-    Ok(())
-}

src-tauri/src/config.rs

@@ -1,6 +1,6 @@
 use std::path::{Path, PathBuf};
 
-use chrono::Utc;
+use chrono::Local;
 use serde::{Deserialize, Serialize};
 
 use crate::{recorder::PlatformType, recorder_manager::ClipRangeParams};
@@ -35,8 +35,8 @@ pub struct Config {
     pub config_path: String,
     #[serde(default = "default_whisper_language")]
     pub whisper_language: String,
-    #[serde(default = "default_user_agent")]
-    pub user_agent: String,
+    #[serde(default = "default_webhook_url")]
+    pub webhook_url: String,
 }
 
 #[derive(Deserialize, Serialize, Clone)]
@@ -66,7 +66,7 @@ fn default_openai_api_endpoint() -> String {
 }
 
 fn default_openai_api_key() -> String {
-    "".to_string()
+    String::new()
 }
 
 fn default_clip_name_format() -> String {
@@ -88,8 +88,8 @@ fn default_whisper_language() -> String {
     "auto".to_string()
 }
 
-fn default_user_agent() -> String {
-    "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36".to_string()
+fn default_webhook_url() -> String {
+    String::new()
 }
 
 impl Config {
@@ -129,7 +129,7 @@ impl Config {
             status_check_interval: default_status_check_interval(),
             config_path: config_path.to_str().unwrap().into(),
             whisper_language: default_whisper_language(),
-            user_agent: default_user_agent(),
+            webhook_url: default_webhook_url(),
         };
 
         config.save();
@@ -162,12 +162,6 @@ impl Config {
         self.save();
     }
 
-    #[allow(dead_code)]
-    pub fn set_user_agent(&mut self, user_agent: &str) {
-        self.user_agent = user_agent.to_string();
-        self.save();
-    }
-
     pub fn generate_clip_name(&self, params: &ClipRangeParams) -> PathBuf {
         let platform = PlatformType::from_str(&params.platform).unwrap();
 
@@ -183,13 +177,31 @@ impl Config {
         let format_config = format_config.replace("{platform}", platform.as_str());
         let format_config = format_config.replace("{room_id}", &params.room_id.to_string());
         let format_config = format_config.replace("{live_id}", &params.live_id);
-        let format_config = format_config.replace("{x}", &params.x.to_string());
-        let format_config = format_config.replace("{y}", &params.y.to_string());
+        let format_config = format_config.replace(
+            "{x}",
+            &params
+                .range
+                .as_ref()
+                .map_or("0".to_string(), |r| r.start.to_string()),
+        );
+        let format_config = format_config.replace(
+            "{y}",
+            &params
+                .range
+                .as_ref()
+                .map_or("0".to_string(), |r| r.end.to_string()),
+        );
         let format_config = format_config.replace(
             "{created_at}",
-            &Utc::now().format("%Y-%m-%d_%H-%M-%S").to_string(),
+            &Local::now().format("%Y-%m-%d_%H-%M-%S").to_string(),
+        );
+        let format_config = format_config.replace(
+            "{length}",
+            &params
+                .range
+                .as_ref()
+                .map_or("0".to_string(), |r| r.duration().to_string()),
         );
-        let format_config = format_config.replace("{length}", &(params.y - params.x).to_string());
 
         let output = self.output.clone();
 

src-tauri/src/constants.rs

@@ -0,0 +1,4 @@
+pub const PREFIX_SUBTITLE: &str = "[subtitle]";
+pub const PREFIX_IMPORTED: &str = "[imported]";
+pub const PREFIX_DANMAKU: &str = "[danmaku]";
+pub const PREFIX_CLIP: &str = "[clip]";

src-tauri/src/danmu2ass.rs

@@ -24,32 +24,32 @@ struct DanmakuPosition {
     time: f64,
 }
 
-const PLAY_RES_X: f64 = 1920.0;
-const PLAY_RES_Y: f64 = 1080.0;
+const PLAY_RES_X: f64 = 1280.0;
+const PLAY_RES_Y: f64 = 720.0;
 const BOTTOM_RESERVED: f64 = 50.0;
 const R2L_TIME: f64 = 8.0;
 const MAX_DELAY: f64 = 6.0;
 
 pub fn danmu_to_ass(danmus: Vec<DanmuEntry>) -> String {
     // ASS header
-    let header = r#"[Script Info]
+    let header = r"[Script Info]
 Title: Bilibili Danmaku
 ScriptType: v4.00+
 Collisions: Normal
-PlayResX: 1920
-PlayResY: 1080
+PlayResX: 1280
+PlayResY: 720
 Timer: 10.0000
 
 [V4+ Styles]
 Format: Name, Fontname, Fontsize, PrimaryColour, SecondaryColour, OutlineColour, BackColour, Bold, Italic, Underline, StrikeOut, ScaleX, ScaleY, Spacing, Angle, BorderStyle, Outline, Shadow, Alignment, MarginL, MarginR, MarginV, Encoding
-Style: Default,Microsoft YaHei,48,&H00FFFFFF,&H000000FF,&H00000000,&H00000000,0,0,0,0,100,100,0,0,1,2,0,2,20,20,2,0
+Style: Default,微软雅黑,36,&H7fFFFFFF,&H7fFFFFFF,&H7f000000,&H7f000000,0,0,0,0,100,100,0,0,1,1,0,2,20,20,2,0
 
 [Events]
 Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
-"#;
+";
 
     let mut normal = normal_danmaku();
-    let font_size = 48.0; // Default font size
+    let font_size = 36.0; // Default font size
 
     // Convert danmus to ASS events
     let events = danmus
@@ -76,7 +76,7 @@ Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
                 "Dialogue: 0,{},{},Default,,0,0,0,,{{\\move({},{},{},{})}}{}",
                 start_time,
                 end_time,
-                PLAY_RES_X,
+                PLAY_RES_X + text_width / 2.0,
                 pos.top + font_size, // Start position
                 -text_width,
                 pos.top + font_size, // End position
@@ -87,22 +87,22 @@ Format: Layer, Start, End, Style, Name, MarginL, MarginR, MarginV, Effect, Text
         .join("\n");
 
     // Combine header and events
-    format!("{}\n{}", header, events)
+    format!("{header}\n{events}")
 }
 
 fn format_time(seconds: f64) -> String {
     let hours = (seconds / 3600.0) as i32;
     let minutes = ((seconds % 3600.0) / 60.0) as i32;
     let seconds = seconds % 60.0;
-    format!("{}:{:02}:{:05.2}", hours, minutes, seconds)
+    format!("{hours}:{minutes:02}:{seconds:05.2}")
 }
 
 fn escape_text(text: &str) -> String {
-    text.replace("\\", "\\\\")
-        .replace("{", "｛")
-        .replace("}", "｝")
-        .replace("\r", "")
-        .replace("\n", "\\N")
+    text.replace('\\', "\\\\")
+        .replace('{', "｛")
+        .replace('}', "｝")
+        .replace('\r', "")
+        .replace('\n', "\\N")
 }
 
 fn normal_danmaku() -> impl FnMut(f64, f64, f64, bool) -> Option<DanmakuPosition> {
@@ -144,8 +144,8 @@ fn normal_danmaku() -> impl FnMut(f64, f64, f64, bool) -> Option<DanmakuPosition
 
             let p = space.m;
             let m = p + hv;
-            let mut tas = t0s;
-            let mut tal = t0l;
+            let mut time_actual_start = t0s;
+            let mut time_actual_leave = t0l;
 
             for other in &used {
                 if other.p >= m || other.m <= p {
@@ -154,13 +154,13 @@ fn normal_danmaku() -> impl FnMut(f64, f64, f64, bool) -> Option<DanmakuPosition
                 if other.b && b {
                     continue;
                 }
-                tas = tas.max(other.tf);
-                tal = tal.max(other.td);
+                time_actual_start = time_actual_start.max(other.tf);
+                time_actual_leave = time_actual_leave.max(other.td);
             }
 
             suggestions.push(PositionSuggestion {
                 p,
-                r: (tas - t0s).max(tal - t0l),
+                r: (time_actual_start - t0s).max(time_actual_leave - t0l),
             });
         }
 

src-tauri/src/database/account.rs

@@ -6,10 +6,10 @@ use chrono::Utc;
 use rand::seq::SliceRandom;
 use rand::Rng;
 
-#[derive(Debug, Clone, serde::Serialize, sqlx::FromRow)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, sqlx::FromRow)]
 pub struct AccountRow {
     pub platform: String,
-    pub uid: u64,               // Keep for Bilibili compatibility
+    pub uid: i64,               // Keep for Bilibili compatibility
     pub id_str: Option<String>, // New field for string IDs like Douyin sec_uid
     pub name: String,
     pub avatar: String,
@@ -30,74 +30,76 @@ impl Database {
         let platform = PlatformType::from_str(platform).unwrap();
 
         let csrf = if platform == PlatformType::Douyin {
-            Some("".to_string())
+            Some(String::new())
         } else {
             // parse cookies
             cookies
                 .split(';')
-                .map(|cookie| cookie.trim())
+                .map(str::trim)
                 .find_map(|cookie| -> Option<String> {
-                    match cookie.starts_with("bili_jct=") {
-                        true => {
-                            let var_name = &"bili_jct=";
-                            Some(cookie[var_name.len()..].to_string())
-                        }
-                        false => None,
+                    if cookie.starts_with("bili_jct=") {
+                        let var_name = &"bili_jct=";
+                        Some(cookie[var_name.len()..].to_string())
+                    } else {
+                        None
                     }
                 })
         };
 
         if csrf.is_none() {
-            return Err(DatabaseError::InvalidCookiesError);
+            return Err(DatabaseError::InvalidCookies);
         }
 
         // parse uid and id_str based on platform
         let (uid, id_str) = if platform == PlatformType::BiliBili {
             // For Bilibili, extract numeric uid from cookies
-            let uid = cookies
+            let uid = (*cookies
                 .split("DedeUserID=")
                 .collect::<Vec<&str>>()
                 .get(1)
                 .unwrap()
-                .split(";")
+                .split(';')
                 .collect::<Vec<&str>>()
                 .first()
-                .unwrap()
-                .to_string()
-                .parse::<u64>()
-                .map_err(|_| DatabaseError::InvalidCookiesError)?;
+                .unwrap())
+            .to_string()
+            .parse::<u64>()
+            .map_err(|_| DatabaseError::InvalidCookies)?;
             (uid, None)
         } else {
             // For Douyin, use temporary uid and will set id_str later with real sec_uid
-            let temp_uid = rand::thread_rng().gen_range(10000..=i32::MAX) as u64;
-            (temp_uid, Some(format!("temp_{}", temp_uid)))
+            // Fix: Generate a u32 within the desired range and then cast to u64 to avoid `clippy::cast-sign-loss`.
+            let temp_uid = rand::thread_rng().gen_range(10000u64..=i32::MAX as u64);
+            (temp_uid, Some(format!("temp_{temp_uid}")))
         };
 
+        let uid = i64::try_from(uid).map_err(|_| DatabaseError::InvalidCookies)?;
+
         let account = AccountRow {
             platform: platform.as_str().to_string(),
             uid,
             id_str,
-            name: "".into(),
-            avatar: "".into(),
+            name: String::new(),
+            avatar: String::new(),
             csrf: csrf.unwrap(),
             cookies: cookies.into(),
             created_at: Utc::now().to_rfc3339(),
         };
 
-        sqlx::query("INSERT INTO accounts (uid, platform, id_str, name, avatar, csrf, cookies, created_at) VALUES ($1, $2, $3, $4, $5, $6, $7, $8)").bind(account.uid as i64).bind(&account.platform).bind(&account.id_str).bind(&account.name).bind(&account.avatar).bind(&account.csrf).bind(&account.cookies).bind(&account.created_at).execute(&lock).await?;
+        sqlx::query("INSERT INTO accounts (uid, platform, id_str, name, avatar, csrf, cookies, created_at) VALUES ($1, $2, $3, $4, $5, $6, $7, $8)").bind(uid).bind(&account.platform).bind(&account.id_str).bind(&account.name).bind(&account.avatar).bind(&account.csrf).bind(&account.cookies).bind(&account.created_at).execute(&lock).await?;
 
         Ok(account)
     }
 
-    pub async fn remove_account(&self, platform: &str, uid: u64) -> Result<(), DatabaseError> {
+    pub async fn remove_account(&self, platform: &str, uid: i64) -> Result<(), DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         let sql = sqlx::query("DELETE FROM accounts WHERE uid = $1 and platform = $2")
-            .bind(uid as i64)
+            .bind(uid)
             .bind(platform)
             .execute(&lock)
             .await?;
         if sql.rows_affected() != 1 {
-            return Err(DatabaseError::NotFoundError);
+            return Err(DatabaseError::NotFound);
         }
         Ok(())
     }
@@ -105,7 +107,7 @@ impl Database {
     pub async fn update_account(
         &self,
         platform: &str,
-        uid: u64,
+        uid: i64,
         name: &str,
         avatar: &str,
     ) -> Result<(), DatabaseError> {
@@ -115,12 +117,12 @@ impl Database {
         )
         .bind(name)
         .bind(avatar)
-        .bind(uid as i64)
+        .bind(uid)
         .bind(platform)
         .execute(&lock)
         .await?;
         if sql.rows_affected() != 1 {
-            return Err(DatabaseError::NotFoundError);
+            return Err(DatabaseError::NotFound);
         }
         Ok(())
     }
@@ -135,17 +137,28 @@ impl Database {
         let lock = self.db.read().await.clone().unwrap();
 
         // If the id_str changed, we need to delete the old record and create a new one
-        if old_account.id_str.as_deref() != Some(new_id_str) {
+        if old_account.id_str.as_deref() == Some(new_id_str) {
+            // id_str is the same, just update name and avatar
+            sqlx::query(
+                "UPDATE accounts SET name = $1, avatar = $2 WHERE uid = $3 and platform = $4",
+            )
+            .bind(name)
+            .bind(avatar)
+            .bind(old_account.uid)
+            .bind(&old_account.platform)
+            .execute(&lock)
+            .await?;
+        } else {
             // Delete the old record (for Douyin accounts, we use uid to identify)
             sqlx::query("DELETE FROM accounts WHERE uid = $1 and platform = $2")
-                .bind(old_account.uid as i64)
+                .bind(old_account.uid)
                 .bind(&old_account.platform)
                 .execute(&lock)
                 .await?;
 
             // Insert the new record with updated id_str
             sqlx::query("INSERT INTO accounts (uid, platform, id_str, name, avatar, csrf, cookies, created_at) VALUES ($1, $2, $3, $4, $5, $6, $7, $8)")
-                .bind(old_account.uid as i64)
+                .bind(old_account.uid)
                 .bind(&old_account.platform)
                 .bind(new_id_str)
                 .bind(name)
@@ -155,17 +168,6 @@ impl Database {
                 .bind(&old_account.created_at)
                 .execute(&lock)
                 .await?;
-        } else {
-            // id_str is the same, just update name and avatar
-            sqlx::query(
-                "UPDATE accounts SET name = $1, avatar = $2 WHERE uid = $3 and platform = $4",
-            )
-            .bind(name)
-            .bind(avatar)
-            .bind(old_account.uid as i64)
-            .bind(&old_account.platform)
-            .execute(&lock)
-            .await?;
         }
 
         Ok(())
@@ -178,12 +180,12 @@ impl Database {
             .await?)
     }
 
-    pub async fn get_account(&self, platform: &str, uid: u64) -> Result<AccountRow, DatabaseError> {
+    pub async fn get_account(&self, platform: &str, uid: i64) -> Result<AccountRow, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         Ok(sqlx::query_as::<_, AccountRow>(
             "SELECT * FROM accounts WHERE uid = $1 and platform = $2",
         )
-        .bind(uid as i64)
+        .bind(uid)
         .bind(platform)
         .fetch_one(&lock)
         .await?)
@@ -200,7 +202,7 @@ impl Database {
                 .fetch_all(&lock)
                 .await?;
         if accounts.is_empty() {
-            return Err(DatabaseError::NotFoundError);
+            return Err(DatabaseError::NotFound);
         }
         // randomly select one account
         let account = accounts.choose(&mut rand::thread_rng()).unwrap();

src-tauri/src/database/mod.rs

@@ -1,6 +1,6 @@
-use custom_error::custom_error;
 use sqlx::Pool;
 use sqlx::Sqlite;
+use thiserror::Error;
 use tokio::sync::RwLock;
 
 pub mod account;
@@ -14,23 +14,25 @@ pub struct Database {
     db: RwLock<Option<Pool<Sqlite>>>,
 }
 
-custom_error! { pub DatabaseError
-    InsertError = "Entry insert failed",
-    NotFoundError = "Entry not found",
-    InvalidCookiesError = "Cookies are invalid",
-    DBError {err: sqlx::Error } = "DB error: {err}",
-    SQLError { sql: String } = "SQL is incorret: {sql}"
+#[derive(Error, Debug)]
+pub enum DatabaseError {
+    #[error("Entry insert failed")]
+    Insert,
+    #[error("Entry not found")]
+    NotFound,
+    #[error("Cookies are invalid")]
+    InvalidCookies,
+    #[error("Number exceed i64 range")]
+    NumberExceedI64Range,
+    #[error("DB error: {0}")]
+    DB(#[from] sqlx::Error),
+    #[error("SQL is incorret: {sql}")]
+    Sql { sql: String },
 }
 
 impl From<DatabaseError> for String {
-    fn from(value: DatabaseError) -> Self {
-        value.to_string()
-    }
-}
-
-impl From<sqlx::Error> for DatabaseError {
-    fn from(value: sqlx::Error) -> Self {
-        DatabaseError::DBError { err: value }
+    fn from(err: DatabaseError) -> Self {
+        err.to_string()
     }
 }
 

src-tauri/src/database/record.rs

@@ -4,11 +4,12 @@ use super::Database;
 use super::DatabaseError;
 use chrono::Utc;
 
-#[derive(Debug, Clone, serde::Serialize, sqlx::FromRow)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, sqlx::FromRow)]
 pub struct RecordRow {
     pub platform: String,
+    pub parent_id: String,
     pub live_id: String,
-    pub room_id: u64,
+    pub room_id: i64,
     pub title: String,
     pub length: i64,
     pub size: i64,
@@ -18,53 +19,76 @@ pub struct RecordRow {
 
 // CREATE TABLE records (live_id INTEGER PRIMARY KEY, room_id INTEGER, title TEXT, length INTEGER, size INTEGER, created_at TEXT);
 impl Database {
-    pub async fn get_records(&self, room_id: u64) -> Result<Vec<RecordRow>, DatabaseError> {
+    pub async fn get_records(
+        &self,
+        room_id: i64,
+        offset: i64,
+        limit: i64,
+    ) -> Result<Vec<RecordRow>, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
-        Ok(
-            sqlx::query_as::<_, RecordRow>("SELECT * FROM records WHERE room_id = $1")
-                .bind(room_id as i64)
-                .fetch_all(&lock)
-                .await?,
+        Ok(sqlx::query_as::<_, RecordRow>(
+            "SELECT * FROM records WHERE room_id = $1 ORDER BY created_at DESC LIMIT $2 OFFSET $3",
         )
+        .bind(room_id)
+        .bind(limit)
+        .bind(offset)
+        .fetch_all(&lock)
+        .await?)
     }
 
     pub async fn get_record(
         &self,
-        room_id: u64,
+        room_id: i64,
         live_id: &str,
     ) -> Result<RecordRow, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         Ok(sqlx::query_as::<_, RecordRow>(
-            "SELECT * FROM records WHERE live_id = $1 and room_id = $2",
+            "SELECT * FROM records WHERE room_id = $1 and live_id = $2",
         )
+        .bind(room_id)
         .bind(live_id)
-        .bind(room_id as i64)
         .fetch_one(&lock)
         .await?)
     }
 
+    pub async fn get_archives_by_parent_id(
+        &self,
+        room_id: i64,
+        parent_id: &str,
+    ) -> Result<Vec<RecordRow>, DatabaseError> {
+        let lock = self.db.read().await.clone().unwrap();
+        Ok(sqlx::query_as::<_, RecordRow>(
+            "SELECT * FROM records WHERE room_id = $1 and parent_id = $2",
+        )
+        .bind(room_id)
+        .bind(parent_id)
+        .fetch_all(&lock)
+        .await?)
+    }
+
     pub async fn add_record(
         &self,
         platform: PlatformType,
+        parent_id: &str,
         live_id: &str,
-        room_id: u64,
+        room_id: i64,
         title: &str,
         cover: Option<String>,
-        created_at: Option<&str>,
     ) -> Result<RecordRow, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         let record = RecordRow {
             platform: platform.as_str().to_string(),
+            parent_id: parent_id.to_string(),
             live_id: live_id.to_string(),
             room_id,
             title: title.into(),
             length: 0,
             size: 0,
-            created_at: created_at.unwrap_or(&Utc::now().to_rfc3339()).to_string(),
+            created_at: Utc::now().to_rfc3339().to_string(),
             cover,
         };
-        if let Err(e) = sqlx::query("INSERT INTO records (live_id, room_id, title, length, size, cover, created_at, platform) VALUES ($1, $2, $3, $4, $5, $6, $7, $8)").bind(record.live_id.clone())
-            .bind(record.room_id as i64).bind(&record.title).bind(0).bind(0).bind(&record.cover).bind(&record.created_at).bind(platform.as_str().to_string()).execute(&lock).await {
+        if let Err(e) = sqlx::query("INSERT INTO records (live_id, room_id, title, length, size, cover, created_at, platform, parent_id) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)").bind(record.live_id.clone())
+            .bind(record.room_id).bind(&record.title).bind(0).bind(0).bind(&record.cover).bind(&record.created_at).bind(platform.as_str().to_string()).bind(parent_id).execute(&lock).await {
                 // if the record already exists, return the existing record
                 if e.to_string().contains("UNIQUE constraint failed") {
                     return self.get_record(room_id, live_id).await;
@@ -73,13 +97,17 @@ impl Database {
         Ok(record)
     }
 
-    pub async fn remove_record(&self, live_id: &str) -> Result<(), DatabaseError> {
+    pub async fn remove_record(&self, live_id: &str) -> Result<RecordRow, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
+        let to_delete = sqlx::query_as::<_, RecordRow>("SELECT * FROM records WHERE live_id = $1")
+            .bind(live_id)
+            .fetch_one(&lock)
+            .await?;
         sqlx::query("DELETE FROM records WHERE live_id = $1")
             .bind(live_id)
             .execute(&lock)
             .await?;
-        Ok(())
+        Ok(to_delete)
     }
 
     pub async fn update_record(
@@ -89,9 +117,38 @@ impl Database {
         size: u64,
     ) -> Result<(), DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
+        let size = i64::try_from(size).map_err(|_| DatabaseError::NumberExceedI64Range)?;
         sqlx::query("UPDATE records SET length = $1, size = $2 WHERE live_id = $3")
             .bind(length)
-            .bind(size as i64)
+            .bind(size)
+            .bind(live_id)
+            .execute(&lock)
+            .await?;
+        Ok(())
+    }
+
+    pub async fn update_record_parent_id(
+        &self,
+        live_id: &str,
+        parent_id: &str,
+    ) -> Result<(), DatabaseError> {
+        let lock = self.db.read().await.clone().unwrap();
+        sqlx::query("UPDATE records SET parent_id = $1 WHERE live_id = $2")
+            .bind(parent_id)
+            .bind(live_id)
+            .execute(&lock)
+            .await?;
+        Ok(())
+    }
+
+    pub async fn update_record_cover(
+        &self,
+        live_id: &str,
+        cover: Option<String>,
+    ) -> Result<(), DatabaseError> {
+        let lock = self.db.read().await.clone().unwrap();
+        sqlx::query("UPDATE records SET cover = $1 WHERE live_id = $2")
+            .bind(cover)
             .bind(live_id)
             .execute(&lock)
             .await?;
@@ -123,28 +180,36 @@ impl Database {
 
     pub async fn get_recent_record(
         &self,
-        room_id: u64,
-        offset: u64,
-        limit: u64,
+        room_id: i64,
+        offset: i64,
+        limit: i64,
     ) -> Result<Vec<RecordRow>, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         if room_id == 0 {
             Ok(sqlx::query_as::<_, RecordRow>(
                 "SELECT * FROM records ORDER BY created_at DESC LIMIT $1 OFFSET $2",
             )
-            .bind(limit as i64)
-            .bind(offset as i64)
+            .bind(limit)
+            .bind(offset)
             .fetch_all(&lock)
             .await?)
         } else {
             Ok(sqlx::query_as::<_, RecordRow>(
                 "SELECT * FROM records WHERE room_id = $1 ORDER BY created_at DESC LIMIT $2 OFFSET $3",
             )
-            .bind(room_id as i64)
-            .bind(limit as i64)
-            .bind(offset as i64)
+            .bind(room_id)
+            .bind(limit)
+            .bind(offset)
             .fetch_all(&lock)
             .await?)
         }
     }
+
+    pub async fn get_record_disk_usage(&self) -> Result<i64, DatabaseError> {
+        let lock = self.db.read().await.clone().unwrap();
+        let result: (i64,) = sqlx::query_as("SELECT SUM(size) FROM records;")
+            .fetch_one(&lock)
+            .await?;
+        Ok(result.0)
+    }
 }

src-tauri/src/database/recorder.rs

@@ -4,12 +4,13 @@ use crate::recorder::PlatformType;
 use chrono::Utc;
 /// Recorder in database is pretty simple
 /// because many room infos are collected in realtime
-#[derive(Debug, Clone, serde::Serialize, sqlx::FromRow)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, sqlx::FromRow)]
 pub struct RecorderRow {
-    pub room_id: u64,
+    pub room_id: i64,
     pub created_at: String,
     pub platform: String,
     pub auto_start: bool,
+    pub extra: String,
 }
 
 // recorders
@@ -17,7 +18,8 @@ impl Database {
     pub async fn add_recorder(
         &self,
         platform: PlatformType,
-        room_id: u64,
+        room_id: i64,
+        extra: &str,
     ) -> Result<RecorderRow, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         let recorder = RecorderRow {
@@ -25,47 +27,54 @@ impl Database {
             created_at: Utc::now().to_rfc3339(),
             platform: platform.as_str().to_string(),
             auto_start: true,
+            extra: extra.to_string(),
         };
         let _ = sqlx::query(
-            "INSERT INTO recorders (room_id, created_at, platform, auto_start) VALUES ($1, $2, $3, $4)",
+            "INSERT OR REPLACE INTO recorders (room_id, created_at, platform, auto_start, extra) VALUES ($1, $2, $3, $4, $5)",
         )
-        .bind(room_id as i64)
+        .bind(room_id)
         .bind(&recorder.created_at)
         .bind(platform.as_str())
         .bind(recorder.auto_start)
+        .bind(extra)
         .execute(&lock)
         .await?;
         Ok(recorder)
     }
 
-    pub async fn remove_recorder(&self, room_id: u64) -> Result<(), DatabaseError> {
+    pub async fn remove_recorder(&self, room_id: i64) -> Result<RecorderRow, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
+        let recorder =
+            sqlx::query_as::<_, RecorderRow>("SELECT * FROM recorders WHERE room_id = $1")
+                .bind(room_id)
+                .fetch_one(&lock)
+                .await?;
         let sql = sqlx::query("DELETE FROM recorders WHERE room_id = $1")
-            .bind(room_id as i64)
+            .bind(room_id)
             .execute(&lock)
             .await?;
         if sql.rows_affected() != 1 {
-            return Err(DatabaseError::NotFoundError);
+            return Err(DatabaseError::NotFound);
         }
 
         // remove related archive
         let _ = self.remove_archive(room_id).await;
-        Ok(())
+        Ok(recorder)
     }
 
     pub async fn get_recorders(&self) -> Result<Vec<RecorderRow>, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         Ok(sqlx::query_as::<_, RecorderRow>(
-            "SELECT room_id, created_at, platform, auto_start FROM recorders",
+            "SELECT room_id, created_at, platform, auto_start, extra FROM recorders",
         )
         .fetch_all(&lock)
         .await?)
     }
 
-    pub async fn remove_archive(&self, room_id: u64) -> Result<(), DatabaseError> {
+    pub async fn remove_archive(&self, room_id: i64) -> Result<(), DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         let _ = sqlx::query("DELETE FROM records WHERE room_id = $1")
-            .bind(room_id as i64)
+            .bind(room_id)
             .execute(&lock)
             .await?;
         Ok(())
@@ -74,7 +83,7 @@ impl Database {
     pub async fn update_recorder(
         &self,
         platform: PlatformType,
-        room_id: u64,
+        room_id: i64,
         auto_start: bool,
     ) -> Result<(), DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
@@ -83,7 +92,7 @@ impl Database {
         )
         .bind(auto_start)
         .bind(platform.as_str().to_string())
-        .bind(room_id as i64)
+        .bind(room_id)
         .execute(&lock)
         .await?;
         Ok(())

src-tauri/src/database/task.rs

@@ -13,6 +13,27 @@ pub struct TaskRow {
 }
 
 impl Database {
+    pub async fn generate_task(
+        &self,
+        task_type: &str,
+        message: &str,
+        metadata: &str,
+    ) -> Result<TaskRow, DatabaseError> {
+        let task_id = uuid::Uuid::new_v4().to_string();
+        let task = TaskRow {
+            id: task_id,
+            task_type: task_type.to_string(),
+            status: "pending".to_string(),
+            message: message.to_string(),
+            metadata: metadata.to_string(),
+            created_at: chrono::Utc::now().to_rfc3339(),
+        };
+
+        self.add_task(&task).await?;
+
+        Ok(task)
+    }
+
     pub async fn add_task(&self, task: &TaskRow) -> Result<(), DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         let _ = sqlx::query(

src-tauri/src/database/video.rs

@@ -2,29 +2,13 @@ use super::Database;
 use super::DatabaseError;
 
 // CREATE TABLE videos (id INTEGER PRIMARY KEY, room_id INTEGER, cover TEXT, file TEXT, length INTEGER, size INTEGER, status INTEGER, bvid TEXT, title TEXT, desc TEXT, tags TEXT, area INTEGER, created_at TEXT);
-#[derive(Debug, Clone, serde::Serialize, sqlx::FromRow)]
+#[derive(Debug, Clone, serde::Serialize, serde::Deserialize, sqlx::FromRow)]
 pub struct VideoRow {
     pub id: i64,
-    pub room_id: u64,
+    pub room_id: i64,
     pub cover: String,
     pub file: String,
-    pub length: i64,
-    pub size: i64,
-    pub status: i64,
-    pub bvid: String,
-    pub title: String,
-    pub desc: String,
-    pub tags: String,
-    pub area: i64,
-    pub created_at: String,
-    pub platform: String,
-}
-
-#[derive(Debug, Clone, serde::Serialize, sqlx::FromRow)]
-pub struct VideoNoCover {
-    pub id: i64,
-    pub room_id: u64,
-    pub file: String,
+    pub note: String,
     pub length: i64,
     pub size: i64,
     pub status: i64,
@@ -38,10 +22,10 @@ pub struct VideoNoCover {
 }
 
 impl Database {
-    pub async fn get_videos(&self, room_id: u64) -> Result<Vec<VideoNoCover>, DatabaseError> {
+    pub async fn get_videos(&self, room_id: i64) -> Result<Vec<VideoRow>, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
-        let videos = sqlx::query_as::<_, VideoNoCover>("SELECT * FROM videos WHERE room_id = $1;")
-            .bind(room_id as i64)
+        let videos = sqlx::query_as::<_, VideoRow>("SELECT * FROM videos WHERE room_id = $1;")
+            .bind(room_id)
             .fetch_all(&lock)
             .await?;
         Ok(videos)
@@ -59,13 +43,14 @@ impl Database {
 
     pub async fn update_video(&self, video_row: &VideoRow) -> Result<(), DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
-        sqlx::query("UPDATE videos SET status = $1, bvid = $2, title = $3, desc = $4, tags = $5, area = $6 WHERE id = $7")
+        sqlx::query("UPDATE videos SET status = $1, bvid = $2, title = $3, desc = $4, tags = $5, area = $6, note = $7 WHERE id = $8")
             .bind(video_row.status)
             .bind(&video_row.bvid)
             .bind(&video_row.title)
             .bind(&video_row.desc)
             .bind(&video_row.tags)
             .bind(video_row.area)
+            .bind(&video_row.note)
             .bind(video_row.id)
             .execute(&lock)
             .await?;
@@ -83,10 +68,11 @@ impl Database {
 
     pub async fn add_video(&self, video: &VideoRow) -> Result<VideoRow, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
-        let sql = sqlx::query("INSERT INTO videos (room_id, cover, file, length, size, status, bvid, title, desc, tags, area, created_at, platform) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13)")
-            .bind(video.room_id as i64)
+        let sql = sqlx::query("INSERT INTO videos (room_id, cover, file, note, length, size, status, bvid, title, desc, tags, area, created_at, platform) VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14)")
+            .bind(video.room_id)
             .bind(&video.cover)
             .bind(&video.file)
+            .bind(&video.note)
             .bind(video.length)
             .bind(video.size)
             .bind(video.status)
@@ -106,7 +92,7 @@ impl Database {
         Ok(video)
     }
 
-    pub async fn update_video_cover(&self, id: i64, cover: String) -> Result<(), DatabaseError> {
+    pub async fn update_video_cover(&self, id: i64, cover: &str) -> Result<(), DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         sqlx::query("UPDATE videos SET cover = $1 WHERE id = $2")
             .bind(cover)
@@ -116,10 +102,10 @@ impl Database {
         Ok(())
     }
 
-    pub async fn get_all_videos(&self) -> Result<Vec<VideoNoCover>, DatabaseError> {
+    pub async fn get_all_videos(&self) -> Result<Vec<VideoRow>, DatabaseError> {
         let lock = self.db.read().await.clone().unwrap();
         let videos =
-            sqlx::query_as::<_, VideoNoCover>("SELECT * FROM videos ORDER BY created_at DESC;")
+            sqlx::query_as::<_, VideoRow>("SELECT * FROM videos ORDER BY created_at DESC;")
                 .fetch_all(&lock)
                 .await?;
         Ok(videos)

src-tauri/src/ffmpeg.rs

@@ -1,773 +0,0 @@
-use std::path::{Path, PathBuf};
-use std::process::Stdio;
-
-use crate::progress_reporter::{ProgressReporter, ProgressReporterTrait};
-use crate::subtitle_generator::whisper_online;
-use crate::subtitle_generator::{
-    whisper_cpp, GenerateResult, SubtitleGenerator, SubtitleGeneratorType,
-};
-use async_ffmpeg_sidecar::event::{FfmpegEvent, LogLevel};
-use async_ffmpeg_sidecar::log_parser::FfmpegLogParser;
-use tokio::io::{AsyncBufReadExt, BufReader};
-
-#[cfg(target_os = "windows")]
-const CREATE_NO_WINDOW: u32 = 0x08000000;
-#[cfg(target_os = "windows")]
-use std::os::windows::process::CommandExt;
-
-pub async fn clip_from_m3u8(
-    reporter: Option<&impl ProgressReporterTrait>,
-    m3u8_index: &Path,
-    output_path: &Path,
-) -> Result<(), String> {
-    // first check output folder exists
-    let output_folder = output_path.parent().unwrap();
-    if !output_folder.exists() {
-        log::warn!(
-            "Output folder does not exist, creating: {}",
-            output_folder.display()
-        );
-        std::fs::create_dir_all(output_folder).unwrap();
-    }
-
-    let mut ffmpeg_process = tokio::process::Command::new(ffmpeg_path());
-    #[cfg(target_os = "windows")]
-    ffmpeg_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffmpeg_process
-        .args(["-i", &format!("{}", m3u8_index.display())])
-        .args(["-c", "copy"])
-        .args(["-y", output_path.to_str().unwrap()])
-        .args(["-progress", "pipe:2"])
-        .stderr(Stdio::piped())
-        .spawn();
-
-    if let Err(e) = child {
-        return Err(format!("Spawn ffmpeg process failed: {}", e));
-    }
-
-    let mut child = child.unwrap();
-    let stderr = child.stderr.take().unwrap();
-    let reader = BufReader::new(stderr);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    let mut clip_error = None;
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::Progress(p) => {
-                if reporter.is_none() {
-                    continue;
-                }
-                reporter
-                    .unwrap()
-                    .update(format!("编码中：{}", p.time).as_str())
-            }
-            FfmpegEvent::LogEOF => break,
-            FfmpegEvent::Log(level, content) => {
-                // log error if content contains error
-                if content.contains("error") || level == LogLevel::Error {
-                    log::error!("Clip error: {}", content);
-                }
-            }
-            FfmpegEvent::Error(e) => {
-                log::error!("Clip error: {}", e);
-                clip_error = Some(e.to_string());
-            }
-            _ => {}
-        }
-    }
-
-    if let Err(e) = child.wait().await {
-        log::error!("Clip error: {}", e);
-        return Err(e.to_string());
-    }
-
-    if let Some(error) = clip_error {
-        log::error!("Clip error: {}", error);
-        Err(error)
-    } else {
-        log::info!("Clip task end: {}", output_path.display());
-        Ok(())
-    }
-}
-
-pub async fn extract_audio_chunks(file: &Path, format: &str) -> Result<PathBuf, String> {
-    // ffmpeg -i fixed_\[30655190\]1742887114_0325084106_81.5.mp4 -ar 16000 test.wav
-    log::info!("Extract audio task start: {}", file.display());
-    let output_path = file.with_extension(format);
-    let mut extract_error = None;
-
-    // 降低采样率以提高处理速度，同时保持足够的音质用于语音识别
-    let sample_rate = if format == "mp3" { "22050" } else { "16000" };
-
-    // First, get the duration of the input file
-    let duration = get_audio_duration(file).await?;
-    log::info!("Audio duration: {} seconds", duration);
-
-    // Split into chunks of 30 seconds
-    let chunk_duration = 30;
-    let chunk_count = (duration as f64 / chunk_duration as f64).ceil() as usize;
-    log::info!(
-        "Splitting into {} chunks of {} seconds each",
-        chunk_count,
-        chunk_duration
-    );
-
-    // Create output directory for chunks
-    let output_dir = output_path.parent().unwrap();
-    let base_name = output_path.file_stem().unwrap().to_str().unwrap();
-    let chunk_dir = output_dir.join(format!("{}_chunks", base_name));
-
-    if !chunk_dir.exists() {
-        std::fs::create_dir_all(&chunk_dir)
-            .map_err(|e| format!("Failed to create chunk directory: {}", e))?;
-    }
-
-    // Use ffmpeg segment feature to split audio into chunks
-    let segment_pattern = chunk_dir.join(format!("{}_%03d.{}", base_name, format));
-
-    // 构建优化的ffmpeg命令参数
-    let file_str = file.to_str().unwrap();
-    let chunk_duration_str = chunk_duration.to_string();
-    let segment_pattern_str = segment_pattern.to_str().unwrap();
-
-    let mut args = vec![
-        "-i",
-        file_str,
-        "-ar",
-        sample_rate,
-        "-vn",
-        "-f",
-        "segment",
-        "-segment_time",
-        &chunk_duration_str,
-        "-reset_timestamps",
-        "1",
-        "-y",
-        "-progress",
-        "pipe:2",
-    ];
-
-    // 根据格式添加优化的编码参数
-    if format == "mp3" {
-        args.extend_from_slice(&[
-            "-c:a",
-            "mp3",
-            "-b:a",
-            "64k", // 降低比特率以提高速度
-            "-compression_level",
-            "0", // 最快压缩
-        ]);
-    } else {
-        args.extend_from_slice(&[
-            "-c:a",
-            "pcm_s16le", // 使用PCM编码，速度更快
-        ]);
-    }
-
-    // 添加性能优化参数
-    args.extend_from_slice(&[
-        "-threads", "0", // 使用所有可用CPU核心
-    ]);
-
-    args.push(segment_pattern_str);
-
-    let mut ffmpeg_process = tokio::process::Command::new(ffmpeg_path());
-    #[cfg(target_os = "windows")]
-    ffmpeg_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffmpeg_process.args(&args).stderr(Stdio::piped()).spawn();
-
-    if let Err(e) = child {
-        return Err(e.to_string());
-    }
-
-    let mut child = child.unwrap();
-    let stderr = child.stderr.take().unwrap();
-    let reader = BufReader::new(stderr);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::Error(e) => {
-                log::error!("Extract audio error: {}", e);
-                extract_error = Some(e.to_string());
-            }
-            FfmpegEvent::LogEOF => break,
-            FfmpegEvent::Log(_level, _content) => {}
-            _ => {}
-        }
-    }
-
-    if let Err(e) = child.wait().await {
-        log::error!("Extract audio error: {}", e);
-        return Err(e.to_string());
-    }
-
-    if let Some(error) = extract_error {
-        log::error!("Extract audio error: {}", error);
-        Err(error)
-    } else {
-        log::info!(
-            "Extract audio task end: {} chunks created in {}",
-            chunk_count,
-            chunk_dir.display()
-        );
-        Ok(chunk_dir)
-    }
-}
-
-/// Get the duration of an audio/video file in seconds
-async fn get_audio_duration(file: &Path) -> Result<u64, String> {
-    // Use ffprobe with format option to get duration
-    let mut ffprobe_process = tokio::process::Command::new(ffprobe_path());
-    #[cfg(target_os = "windows")]
-    ffprobe_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffprobe_process
-        .args(["-v", "quiet"])
-        .args(["-show_entries", "format=duration"])
-        .args(["-of", "csv=p=0"])
-        .args(["-i", file.to_str().unwrap()])
-        .stdout(Stdio::piped())
-        .stderr(Stdio::piped())
-        .spawn();
-
-    if let Err(e) = child {
-        return Err(format!("Failed to spawn ffprobe process: {}", e));
-    }
-
-    let mut child = child.unwrap();
-    let stdout = child.stdout.take().unwrap();
-    let reader = BufReader::new(stdout);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    let mut duration = None;
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::LogEOF => break,
-            FfmpegEvent::Log(_level, content) => {
-                // The new command outputs duration directly as a float
-                if let Ok(seconds_f64) = content.trim().parse::<f64>() {
-                    duration = Some(seconds_f64.ceil() as u64);
-                    log::debug!("Parsed duration: {} seconds", seconds_f64);
-                }
-            }
-            _ => {}
-        }
-    }
-
-    if let Err(e) = child.wait().await {
-        log::error!("Failed to get duration: {}", e);
-        return Err(e.to_string());
-    }
-
-    duration.ok_or_else(|| "Failed to parse duration".to_string())
-}
-
-/// Get the precise duration of a video segment (TS/MP4) in seconds
-pub async fn get_segment_duration(file: &Path) -> Result<f64, String> {
-    // Use ffprobe to get the exact duration of the segment
-    let mut ffprobe_process = tokio::process::Command::new(ffprobe_path());
-    #[cfg(target_os = "windows")]
-    ffprobe_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffprobe_process
-        .args(["-v", "quiet"])
-        .args(["-show_entries", "format=duration"])
-        .args(["-of", "csv=p=0"])
-        .args(["-i", file.to_str().unwrap()])
-        .stdout(Stdio::piped())
-        .stderr(Stdio::piped())
-        .spawn();
-
-    if let Err(e) = child {
-        return Err(format!(
-            "Failed to spawn ffprobe process for segment: {}",
-            e
-        ));
-    }
-
-    let mut child = child.unwrap();
-    let stdout = child.stdout.take().unwrap();
-    let reader = BufReader::new(stdout);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    let mut duration = None;
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::LogEOF => break,
-            FfmpegEvent::Log(_level, content) => {
-                // Parse the exact duration as f64 for precise timing
-                if let Ok(seconds_f64) = content.trim().parse::<f64>() {
-                    duration = Some(seconds_f64);
-                    log::debug!("Parsed segment duration: {} seconds", seconds_f64);
-                }
-            }
-            _ => {}
-        }
-    }
-
-    if let Err(e) = child.wait().await {
-        log::error!("Failed to get segment duration: {}", e);
-        return Err(e.to_string());
-    }
-
-    duration.ok_or_else(|| "Failed to parse segment duration".to_string())
-}
-
-pub async fn encode_video_subtitle(
-    reporter: &impl ProgressReporterTrait,
-    file: &Path,
-    subtitle: &Path,
-    srt_style: String,
-) -> Result<String, String> {
-    // ffmpeg -i fixed_\[30655190\]1742887114_0325084106_81.5.mp4 -vf "subtitles=test.srt:force_style='FontSize=24'" -c:v libx264 -c:a copy output.mp4
-    log::info!("Encode video subtitle task start: {}", file.display());
-    log::info!("srt_style: {}", srt_style);
-    // output path is file with prefix [subtitle]
-    let output_filename = format!("[subtitle]{}", file.file_name().unwrap().to_str().unwrap());
-    let output_path = file.with_file_name(&output_filename);
-
-    // check output path exists
-    if output_path.exists() {
-        log::info!("Output path already exists: {}", output_path.display());
-        return Err("Output path already exists".to_string());
-    }
-
-    let mut command_error = None;
-
-    // if windows
-    let subtitle = if cfg!(target_os = "windows") {
-        // escape characters in subtitle path
-        let subtitle = subtitle
-            .to_str()
-            .unwrap()
-            .replace("\\", "\\\\")
-            .replace(":", "\\:");
-        format!("'{}'", subtitle)
-    } else {
-        format!("'{}'", subtitle.display())
-    };
-    let vf = format!("subtitles={}:force_style='{}'", subtitle, srt_style);
-    log::info!("vf: {}", vf);
-
-    let mut ffmpeg_process = tokio::process::Command::new(ffmpeg_path());
-    #[cfg(target_os = "windows")]
-    ffmpeg_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffmpeg_process
-        .args(["-i", file.to_str().unwrap()])
-        .args(["-vf", vf.as_str()])
-        .args(["-c:v", "libx264"])
-        .args(["-c:a", "copy"])
-        .args([output_path.to_str().unwrap()])
-        .args(["-y"])
-        .args(["-progress", "pipe:2"])
-        .stderr(Stdio::piped())
-        .spawn();
-
-    if let Err(e) = child {
-        return Err(e.to_string());
-    }
-
-    let mut child = child.unwrap();
-    let stderr = child.stderr.take().unwrap();
-    let reader = BufReader::new(stderr);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::Error(e) => {
-                log::error!("Encode video subtitle error: {}", e);
-                command_error = Some(e.to_string());
-            }
-            FfmpegEvent::Progress(p) => {
-                log::info!("Encode video subtitle progress: {}", p.time);
-                reporter.update(format!("压制中：{}", p.time).as_str());
-            }
-            FfmpegEvent::LogEOF => break,
-            FfmpegEvent::Log(_level, _content) => {}
-            _ => {}
-        }
-    }
-
-    if let Err(e) = child.wait().await {
-        log::error!("Encode video subtitle error: {}", e);
-        return Err(e.to_string());
-    }
-
-    if let Some(error) = command_error {
-        log::error!("Encode video subtitle error: {}", error);
-        Err(error)
-    } else {
-        log::info!("Encode video subtitle task end: {}", output_path.display());
-        Ok(output_filename)
-    }
-}
-
-pub async fn encode_video_danmu(
-    reporter: Option<&impl ProgressReporterTrait>,
-    file: &Path,
-    subtitle: &Path,
-) -> Result<PathBuf, String> {
-    // ffmpeg -i fixed_\[30655190\]1742887114_0325084106_81.5.mp4 -vf ass=subtitle.ass -c:v libx264 -c:a copy output.mp4
-    log::info!("Encode video danmu task start: {}", file.display());
-    let danmu_filename = format!("[danmu]{}", file.file_name().unwrap().to_str().unwrap());
-    let output_path = file.with_file_name(danmu_filename);
-
-    // check output path exists
-    if output_path.exists() {
-        log::info!("Output path already exists: {}", output_path.display());
-        return Err("Output path already exists".to_string());
-    }
-
-    let mut command_error = None;
-
-    // if windows
-    let subtitle = if cfg!(target_os = "windows") {
-        // escape characters in subtitle path
-        let subtitle = subtitle
-            .to_str()
-            .unwrap()
-            .replace("\\", "\\\\")
-            .replace(":", "\\:");
-        format!("'{}'", subtitle)
-    } else {
-        format!("'{}'", subtitle.display())
-    };
-
-    let mut ffmpeg_process = tokio::process::Command::new(ffmpeg_path());
-    #[cfg(target_os = "windows")]
-    ffmpeg_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffmpeg_process
-        .args(["-i", file.to_str().unwrap()])
-        .args(["-vf", &format!("ass={}", subtitle)])
-        .args(["-c:v", "libx264"])
-        .args(["-c:a", "copy"])
-        .args([output_path.to_str().unwrap()])
-        .args(["-y"])
-        .args(["-progress", "pipe:2"])
-        .stderr(Stdio::piped())
-        .spawn();
-
-    if let Err(e) = child {
-        return Err(e.to_string());
-    }
-
-    let mut child = child.unwrap();
-    let stderr = child.stderr.take().unwrap();
-    let reader = BufReader::new(stderr);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::Error(e) => {
-                log::error!("Encode video danmu error: {}", e);
-                command_error = Some(e.to_string());
-            }
-            FfmpegEvent::Progress(p) => {
-                log::info!("Encode video danmu progress: {}", p.time);
-                if reporter.is_none() {
-                    continue;
-                }
-                reporter
-                    .unwrap()
-                    .update(format!("压制中：{}", p.time).as_str());
-            }
-            FfmpegEvent::Log(_level, _content) => {}
-            FfmpegEvent::LogEOF => break,
-            _ => {}
-        }
-    }
-
-    if let Err(e) = child.wait().await {
-        log::error!("Encode video danmu error: {}", e);
-        return Err(e.to_string());
-    }
-
-    if let Some(error) = command_error {
-        log::error!("Encode video danmu error: {}", error);
-        Err(error)
-    } else {
-        log::info!("Encode video danmu task end: {}", output_path.display());
-        Ok(output_path)
-    }
-}
-
-pub async fn generic_ffmpeg_command(args: &[&str]) -> Result<String, String> {
-    let mut ffmpeg_process = tokio::process::Command::new(ffmpeg_path());
-    #[cfg(target_os = "windows")]
-    ffmpeg_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffmpeg_process.args(args).stderr(Stdio::piped()).spawn();
-    if let Err(e) = child {
-        return Err(e.to_string());
-    }
-
-    let mut child = child.unwrap();
-    let stderr = child.stderr.take().unwrap();
-    let reader = BufReader::new(stderr);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    let mut logs = Vec::new();
-
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::Log(_level, content) => {
-                logs.push(content);
-            }
-            FfmpegEvent::LogEOF => break,
-            _ => {}
-        }
-    }
-
-    if let Err(e) = child.wait().await {
-        log::error!("Generic ffmpeg command error: {}", e);
-        return Err(e.to_string());
-    }
-
-    Ok(logs.join("\n"))
-}
-
-#[allow(clippy::too_many_arguments)]
-pub async fn generate_video_subtitle(
-    reporter: Option<&ProgressReporter>,
-    file: &Path,
-    generator_type: &str,
-    whisper_model: &str,
-    whisper_prompt: &str,
-    openai_api_key: &str,
-    openai_api_endpoint: &str,
-    language_hint: &str,
-) -> Result<GenerateResult, String> {
-    match generator_type {
-        "whisper" => {
-            if whisper_model.is_empty() {
-                return Err("Whisper model not configured".to_string());
-            }
-            if let Ok(generator) = whisper_cpp::new(Path::new(&whisper_model), whisper_prompt).await
-            {
-                let chunk_dir = extract_audio_chunks(file, "wav").await?;
-
-                let mut full_result = GenerateResult {
-                    subtitle_id: "".to_string(),
-                    subtitle_content: vec![],
-                    generator_type: SubtitleGeneratorType::Whisper,
-                };
-
-                let mut chunk_paths = vec![];
-                for entry in std::fs::read_dir(&chunk_dir)
-                    .map_err(|e| format!("Failed to read chunk directory: {}", e))?
-                {
-                    let entry =
-                        entry.map_err(|e| format!("Failed to read directory entry: {}", e))?;
-                    let path = entry.path();
-                    chunk_paths.push(path);
-                }
-
-                // sort chunk paths by name
-                chunk_paths
-                    .sort_by_key(|path| path.file_name().unwrap().to_str().unwrap().to_string());
-
-                let mut results = Vec::new();
-                for path in chunk_paths {
-                    let result = generator
-                        .generate_subtitle(reporter, &path, language_hint)
-                        .await;
-                    results.push(result);
-                }
-
-                for (i, result) in results.iter().enumerate() {
-                    if let Ok(result) = result {
-                        full_result.subtitle_id = result.subtitle_id.clone();
-                        full_result.concat(result, 30 * i as u64);
-                    }
-                }
-
-                // delete chunk directory
-                let _ = tokio::fs::remove_dir_all(chunk_dir).await;
-
-                Ok(full_result)
-            } else {
-                Err("Failed to initialize Whisper model".to_string())
-            }
-        }
-        "whisper_online" => {
-            if openai_api_key.is_empty() {
-                return Err("API key not configured".to_string());
-            }
-            if let Ok(generator) = whisper_online::new(
-                Some(openai_api_endpoint),
-                Some(openai_api_key),
-                Some(whisper_prompt),
-            )
-            .await
-            {
-                let chunk_dir = extract_audio_chunks(file, "mp3").await?;
-
-                let mut full_result = GenerateResult {
-                    subtitle_id: "".to_string(),
-                    subtitle_content: vec![],
-                    generator_type: SubtitleGeneratorType::WhisperOnline,
-                };
-
-                let mut chunk_paths = vec![];
-                for entry in std::fs::read_dir(&chunk_dir)
-                    .map_err(|e| format!("Failed to read chunk directory: {}", e))?
-                {
-                    let entry =
-                        entry.map_err(|e| format!("Failed to read directory entry: {}", e))?;
-                    let path = entry.path();
-                    chunk_paths.push(path);
-                }
-                // sort chunk paths by name
-                chunk_paths
-                    .sort_by_key(|path| path.file_name().unwrap().to_str().unwrap().to_string());
-
-                let mut results = Vec::new();
-                for path in chunk_paths {
-                    let result = generator
-                        .generate_subtitle(reporter, &path, language_hint)
-                        .await;
-                    results.push(result);
-                }
-
-                for (i, result) in results.iter().enumerate() {
-                    if let Ok(result) = result {
-                        full_result.subtitle_id = result.subtitle_id.clone();
-                        full_result.concat(result, 30 * i as u64);
-                    }
-                }
-
-                // delete chunk directory
-                let _ = tokio::fs::remove_dir_all(chunk_dir).await;
-
-                Ok(full_result)
-            } else {
-                Err("Failed to initialize Whisper Online".to_string())
-            }
-        }
-        _ => Err(format!(
-            "Unknown subtitle generator type: {}",
-            generator_type
-        )),
-    }
-}
-
-/// Trying to run ffmpeg for version
-pub async fn check_ffmpeg() -> Result<String, String> {
-    let child = tokio::process::Command::new(ffmpeg_path())
-        .arg("-version")
-        .stdout(Stdio::piped())
-        .spawn();
-    if let Err(e) = child {
-        log::error!("Faild to spwan ffmpeg process: {e}");
-        return Err(e.to_string());
-    }
-
-    let mut child = child.unwrap();
-
-    let stdout = child.stdout.take();
-    if stdout.is_none() {
-        log::error!("Failed to take ffmpeg output");
-        return Err("Failed to take ffmpeg output".into());
-    }
-
-    let stdout = stdout.unwrap();
-    let reader = BufReader::new(stdout);
-    let mut parser = FfmpegLogParser::new(reader);
-
-    let mut version = None;
-    while let Ok(event) = parser.parse_next_event().await {
-        match event {
-            FfmpegEvent::ParsedVersion(v) => version = Some(v.version),
-            FfmpegEvent::LogEOF => break,
-            _ => {}
-        }
-    }
-
-    if let Some(version) = version {
-        Ok(version)
-    } else {
-        Err("Failed to parse version from output".into())
-    }
-}
-
-pub async fn get_video_resolution(file: &str) -> Result<String, String> {
-    // ffprobe -v error -select_streams v:0 -show_entries stream=width,height -of csv=s=x:p=0 input.mp4
-    let mut ffprobe_process = tokio::process::Command::new(ffprobe_path());
-    #[cfg(target_os = "windows")]
-    ffprobe_process.creation_flags(CREATE_NO_WINDOW);
-
-    let child = ffprobe_process
-        .arg("-i")
-        .arg(file)
-        .arg("-v")
-        .arg("error")
-        .arg("-select_streams")
-        .arg("v:0")
-        .arg("-show_entries")
-        .arg("stream=width,height")
-        .arg("-of")
-        .arg("csv=s=x:p=0")
-        .stdout(Stdio::piped())
-        .spawn();
-    if let Err(e) = child {
-        log::error!("Faild to spwan ffprobe process: {e}");
-        return Err(e.to_string());
-    }
-
-    let mut child = child.unwrap();
-    let stdout = child.stdout.take();
-    if stdout.is_none() {
-        log::error!("Failed to take ffprobe output");
-        return Err("Failed to take ffprobe output".into());
-    }
-
-    let stdout = stdout.unwrap();
-    let reader = BufReader::new(stdout);
-    let mut lines = reader.lines();
-    let line = lines.next_line().await.unwrap();
-    if line.is_none() {
-        return Err("Failed to parse resolution from output".into());
-    }
-    let line = line.unwrap();
-    let resolution = line.split("x").collect::<Vec<&str>>();
-    if resolution.len() != 2 {
-        return Err("Failed to parse resolution from output".into());
-    }
-    Ok(format!("{}x{}", resolution[0], resolution[1]))
-}
-
-fn ffmpeg_path() -> PathBuf {
-    let mut path = Path::new("ffmpeg").to_path_buf();
-    if cfg!(windows) {
-        path.set_extension("exe");
-    }
-
-    path
-}
-
-fn ffprobe_path() -> PathBuf {
-    let mut path = Path::new("ffprobe").to_path_buf();
-    if cfg!(windows) {
-        path.set_extension("exe");
-    }
-
-    path
-}
-
-// tests
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[tokio::test]
-    async fn test_get_video_size() {
-        let file = Path::new("/Users/xinreasuper/Desktop/shadowreplay-test/output2/[1789714684][1753965688317][摄像头被前夫抛妻弃子直播挣点奶粉][2025-07-31_12-58-14].mp4");
-        let resolution = get_video_resolution(file.to_str().unwrap()).await.unwrap();
-        println!("Resolution: {}", resolution);
-    }
-}

src-tauri/src/ffmpeg/general.rs

@@ -0,0 +1,122 @@
+use std::{
+    path::{Path, PathBuf},
+    process::Stdio,
+};
+
+use async_ffmpeg_sidecar::{event::FfmpegEvent, log_parser::FfmpegLogParser};
+use tokio::io::{AsyncWriteExt, BufReader};
+
+use crate::progress::progress_reporter::ProgressReporterTrait;
+
+use super::ffmpeg_path;
+
+#[cfg(target_os = "windows")]
+const CREATE_NO_WINDOW: u32 = 0x08000000;
+#[cfg(target_os = "windows")]
+#[allow(unused_imports)]
+use std::os::windows::process::CommandExt;
+
+/// Generate a random filename in hex
+pub async fn random_filename() -> String {
+    format!("{:x}", rand::random::<u64>())
+}
+
+pub async fn handle_ffmpeg_process(
+    reporter: Option<&impl ProgressReporterTrait>,
+    ffmpeg_process: &mut tokio::process::Command,
+) -> Result<(), String> {
+    let child = ffmpeg_process.stderr(Stdio::piped()).spawn();
+    if let Err(e) = child {
+        return Err(e.to_string());
+    }
+    let mut child = child.unwrap();
+    let stderr = child.stderr.take().unwrap();
+    let reader = BufReader::new(stderr);
+    let mut parser = FfmpegLogParser::new(reader);
+    while let Ok(event) = parser.parse_next_event().await {
+        match event {
+            FfmpegEvent::Progress(p) => {
+                if let Some(reporter) = reporter {
+                    reporter.update(p.time.to_string().as_str());
+                }
+            }
+            FfmpegEvent::LogEOF => break,
+            FfmpegEvent::Error(e) => {
+                return Err(e.to_string());
+            }
+            _ => {}
+        }
+    }
+    if let Err(e) = child.wait().await {
+        return Err(e.to_string());
+    }
+
+    if let Some(reporter) = reporter {
+        reporter.update("合成完成");
+    }
+
+    Ok(())
+}
+
+pub async fn concat_videos(
+    reporter: Option<&impl ProgressReporterTrait>,
+    videos: &[PathBuf],
+    output_path: &Path,
+) -> Result<(), String> {
+    // ffmpeg -i input1.mp4 -i input2.mp4 -i input3.mp4 -c copy output.mp4
+    let mut ffmpeg_process = tokio::process::Command::new(ffmpeg_path());
+    #[cfg(target_os = "windows")]
+    ffmpeg_process.creation_flags(CREATE_NO_WINDOW);
+
+    let output_folder = output_path.parent().unwrap();
+    if !output_folder.exists() {
+        std::fs::create_dir_all(output_folder).unwrap();
+    }
+
+    let filelist_filename = format!("filelist_{}.txt", random_filename().await);
+
+    let mut filelist = tokio::fs::File::create(&output_folder.join(&filelist_filename))
+        .await
+        .unwrap();
+    for video in videos {
+        filelist
+            .write_all(format!("file '{}'\n", video.display()).as_bytes())
+            .await
+            .unwrap();
+    }
+    filelist.flush().await.unwrap();
+
+    // Convert &[PathBuf] to &[&Path] for check_videos
+    let video_refs: Vec<&Path> = videos.iter().map(|p| p.as_path()).collect();
+    let should_encode = !super::check_videos(&video_refs).await;
+
+    ffmpeg_process.args([
+        "-f",
+        "concat",
+        "-safe",
+        "0",
+        "-i",
+        output_folder.join(&filelist_filename).to_str().unwrap(),
+    ]);
+    if should_encode {
+        ffmpeg_process.args(["-vf", "scale=1920:1080"]);
+        ffmpeg_process.args(["-r", "60"]);
+        ffmpeg_process.args(["-c", "libx264"]);
+        ffmpeg_process.args(["-c:a", "aac"]);
+        ffmpeg_process.args(["-b:v", "6000k"]);
+        ffmpeg_process.args(["-b:a", "128k"]);
+        ffmpeg_process.args(["-threads", "0"]);
+    } else {
+        ffmpeg_process.args(["-c", "copy"]);
+    }
+    ffmpeg_process.args([output_path.to_str().unwrap()]);
+    ffmpeg_process.args(["-progress", "pipe:2"]);
+    ffmpeg_process.args(["-y"]);
+
+    handle_ffmpeg_process(reporter, &mut ffmpeg_process).await?;
+
+    // clean up filelist
+    let _ = tokio::fs::remove_file(output_folder.join(&filelist_filename)).await;
+
+    Ok(())
+}

src-tauri/src/ffmpeg/playlist.rs

@@ -0,0 +1,135 @@
+use std::path::Path;
+
+use m3u8_rs::Map;
+use tokio::io::AsyncWriteExt;
+
+use crate::progress::progress_reporter::ProgressReporterTrait;
+
+use super::Range;
+
+pub async fn playlist_to_video(
+    reporter: Option<&impl ProgressReporterTrait>,
+    playlist_path: &Path,
+    output_path: &Path,
+    range: Option<Range>,
+) -> Result<(), String> {
+    let (_, playlist) = m3u8_rs::parse_media_playlist(
+        &tokio::fs::read(playlist_path)
+            .await
+            .map_err(|e| e.to_string())?,
+    )
+    .unwrap();
+    let mut start_offset = None;
+    let mut segments = Vec::new();
+    if let Some(range) = &range {
+        let mut duration = 0.0;
+        for s in playlist.segments.clone() {
+            if range.is_in(duration) || range.is_in(duration + s.duration as f64) {
+                segments.push(s.clone());
+                if start_offset.is_none() {
+                    start_offset = Some(range.start - duration);
+                }
+            }
+            duration += s.duration as f64;
+        }
+    } else {
+        segments = playlist.segments.clone();
+    }
+
+    if segments.is_empty() {
+        return Err("No segments found".to_string());
+    }
+
+    let first_segment = playlist.segments.first().unwrap().clone();
+    let mut header_url = first_segment
+        .unknown_tags
+        .iter()
+        .find(|t| t.tag == "X-MAP")
+        .map(|t| {
+            let rest = t.rest.clone().unwrap();
+            rest.split('=').nth(1).unwrap().replace("\\\"", "")
+        });
+    if header_url.is_none() {
+        // map: Some(Map { uri: "h1758725308.m4s"
+        if let Some(Map { uri, .. }) = &first_segment.map {
+            header_url = Some(uri.clone());
+        }
+    }
+
+    // write all segments to clip_file
+    {
+        let playlist_folder = playlist_path.parent().unwrap();
+        let output_folder = output_path.parent().unwrap();
+        if !output_folder.exists() {
+            std::fs::create_dir_all(output_folder).unwrap();
+        }
+        let mut file = tokio::fs::File::create(&output_path).await.unwrap();
+        if let Some(header_url) = header_url {
+            let header_data = tokio::fs::read(playlist_folder.join(header_url))
+                .await
+                .unwrap();
+            file.write_all(&header_data).await.unwrap();
+        }
+        for s in segments {
+            // read segment
+            let segment_file_path = playlist_folder.join(s.uri);
+            let segment_data = tokio::fs::read(&segment_file_path).await.unwrap();
+            // append segment data to clip_file
+            file.write_all(&segment_data).await.unwrap();
+        }
+        file.flush().await.unwrap();
+    }
+
+    // transcode copy to fix timestamp
+    {
+        let tmp_output_path = output_path.with_extension("tmp.mp4");
+        super::transcode(reporter, output_path, &tmp_output_path, true).await?;
+
+        // remove original file
+        let _ = tokio::fs::remove_file(output_path).await;
+        // rename tmp_output_path to output_path
+        let _ = tokio::fs::rename(tmp_output_path, output_path).await;
+    }
+
+    // trim for precised duration
+    if let Some(start_offset) = start_offset {
+        let tmp_output_path = output_path.with_extension("tmp.mp4");
+        super::trim_video(
+            reporter,
+            output_path,
+            &tmp_output_path,
+            start_offset,
+            range.as_ref().unwrap().duration(),
+        )
+        .await?;
+
+        // remove original file
+        let _ = tokio::fs::remove_file(output_path).await;
+        // rename tmp_output_path to output_path
+        let _ = tokio::fs::rename(tmp_output_path, output_path).await;
+    }
+
+    Ok(())
+}
+
+pub async fn playlists_to_video(
+    reporter: Option<&impl ProgressReporterTrait>,
+    playlists: &[&Path],
+    output_path: &Path,
+) -> Result<(), String> {
+    let mut segments = Vec::new();
+    for (i, playlist) in playlists.iter().enumerate() {
+        let video_path = output_path.with_extension(format!("{}.mp4", i));
+        playlist_to_video(reporter, playlist, &video_path, None).await?;
+        segments.push(video_path);
+    }
+
+    super::general::concat_videos(reporter, &segments, output_path).await?;
+
+    // clean up segments
+    for segment in segments {
+        let _ = tokio::fs::remove_file(segment).await;
+    }
+
+    Ok(())
+}

src-tauri/src/handlers/account.rs

@@ -23,7 +23,7 @@ pub async fn add_account(
 ) -> Result<AccountRow, String> {
     // check if cookies is valid
     if let Err(e) = cookies.parse::<HeaderValue>() {
-        return Err(format!("Invalid cookies: {}", e));
+        return Err(format!("Invalid cookies: {e}"));
     }
     let account = state.db.add_account(&platform, cookies).await?;
     if platform == "bilibili" {
@@ -39,10 +39,7 @@ pub async fn add_account(
             .await?;
     } else if platform == "douyin" {
         // Get user info from Douyin API
-        let douyin_client = crate::recorder::douyin::client::DouyinClient::new(
-            &state.config.read().await.user_agent,
-            &account,
-        );
+        let douyin_client = crate::recorder::douyin::client::DouyinClient::new(&account);
         match douyin_client.get_user_info().await {
             Ok(user_info) => {
                 // For Douyin, use sec_uid as the primary identifier in id_str field
@@ -64,7 +61,7 @@ pub async fn add_account(
                     .await?;
             }
             Err(e) => {
-                log::warn!("Failed to get Douyin user info: {}", e);
+                log::warn!("Failed to get Douyin user info: {e}");
                 // Keep the account but with default values
             }
         }
@@ -76,7 +73,7 @@ pub async fn add_account(
 pub async fn remove_account(
     state: state_type!(),
     platform: String,
-    uid: u64,
+    uid: i64,
 ) -> Result<(), String> {
     if platform == "bilibili" {
         let account = state.db.get_account(&platform, uid).await?;

src-tauri/src/handlers/config.rs

@@ -14,16 +14,25 @@ pub async fn get_config(state: state_type!()) -> Result<Config, ()> {
 #[allow(dead_code)]
 pub async fn set_cache_path(state: state_type!(), cache_path: String) -> Result<(), String> {
     let old_cache_path = state.config.read().await.cache.clone();
+    log::info!("Try to set cache path: {old_cache_path} -> {cache_path}");
     if old_cache_path == cache_path {
         return Ok(());
     }
 
-    state.recorder_manager.set_migrating(true).await;
+    let old_cache_path_obj = std::path::Path::new(&old_cache_path);
+    let new_cache_path_obj = std::path::Path::new(&cache_path);
+    // check if new cache path is under old cache path
+    if new_cache_path_obj.starts_with(old_cache_path_obj) {
+        log::error!("New cache path is under old cache path: {old_cache_path} -> {cache_path}");
+        return Err("New cache path cannot be under old cache path".to_string());
+    }
+
+    state.recorder_manager.set_migrating(true);
     // stop and clear all recorders
     state.recorder_manager.stop_all().await;
     // first switch to new cache
     state.config.write().await.set_cache_path(&cache_path);
-    log::info!("Cache path changed: {}", cache_path);
+    log::info!("Cache path changed: {cache_path}");
     // Copy old cache to new cache
     log::info!("Start copy old cache to new cache");
     state
@@ -51,26 +60,28 @@ pub async fn set_cache_path(state: state_type!(), cache_path: String) -> Result<
         // if entry is a folder
         if entry.is_dir() {
             if let Err(e) = crate::handlers::utils::copy_dir_all(entry, &new_entry) {
-                log::error!("Copy old cache to new cache error: {}", e);
+                log::error!("Copy old cache to new cache error: {e}");
+                return Err(e.to_string());
             }
         } else if let Err(e) = std::fs::copy(entry, &new_entry) {
-            log::error!("Copy old cache to new cache error: {}", e);
+            log::error!("Copy old cache to new cache error: {e}");
+            return Err(e.to_string());
         }
     }
 
     log::info!("Copy old cache to new cache done");
     state.db.new_message("缓存目录切换", "缓存切换完成").await?;
 
-    state.recorder_manager.set_migrating(false).await;
+    state.recorder_manager.set_migrating(false);
 
     // remove all old cache entries
     for entry in old_cache_entries {
         if entry.is_dir() {
             if let Err(e) = std::fs::remove_dir_all(&entry) {
-                log::error!("Remove old cache error: {}", e);
+                log::error!("Remove old cache error: {e}");
             }
         } else if let Err(e) = std::fs::remove_file(&entry) {
-            log::error!("Remove old cache error: {}", e);
+            log::error!("Remove old cache error: {e}");
         }
     }
 
@@ -79,12 +90,22 @@ pub async fn set_cache_path(state: state_type!(), cache_path: String) -> Result<
 
 #[cfg_attr(feature = "gui", tauri::command)]
 #[allow(dead_code)]
-pub async fn set_output_path(state: state_type!(), output_path: String) -> Result<(), ()> {
+pub async fn set_output_path(state: state_type!(), output_path: String) -> Result<(), String> {
     let mut config = state.config.write().await;
     let old_output_path = config.output.clone();
+    log::info!("Try to set output path: {old_output_path} -> {output_path}");
     if old_output_path == output_path {
         return Ok(());
     }
+
+    let old_output_path_obj = std::path::Path::new(&old_output_path);
+    let new_output_path_obj = std::path::Path::new(&output_path);
+    // check if new output path is under old output path
+    if new_output_path_obj.starts_with(old_output_path_obj) {
+        log::error!("New output path is under old output path: {old_output_path} -> {output_path}");
+        return Err("New output path cannot be under old output path".to_string());
+    }
+
     // list all file and folder in old output
     let mut old_output_entries = vec![];
     if let Ok(entries) = std::fs::read_dir(&old_output_path) {
@@ -103,10 +124,12 @@ pub async fn set_output_path(state: state_type!(), output_path: String) -> Resul
         // if entry is a folder
         if entry.is_dir() {
             if let Err(e) = crate::handlers::utils::copy_dir_all(entry, &new_entry) {
-                log::error!("Copy old cache to new cache error: {}", e);
+                log::error!("Copy old output to new output error: {e}");
+                return Err(e.to_string());
             }
         } else if let Err(e) = std::fs::copy(entry, &new_entry) {
-            log::error!("Copy old cache to new cache error: {}", e);
+            log::error!("Copy old output to new output error: {e}");
+            return Err(e.to_string());
         }
     }
 
@@ -114,10 +137,10 @@ pub async fn set_output_path(state: state_type!(), output_path: String) -> Resul
     for entry in old_output_entries {
         if entry.is_dir() {
             if let Err(e) = std::fs::remove_dir_all(&entry) {
-                log::error!("Remove old cache error: {}", e);
+                log::error!("Remove old output error: {e}");
             }
         } else if let Err(e) = std::fs::remove_file(&entry) {
-            log::error!("Remove old cache error: {}", e);
+            log::error!("Remove old output error: {e}");
         }
     }
 
@@ -177,10 +200,7 @@ pub async fn update_subtitle_generator_type(
     state: state_type!(),
     subtitle_generator_type: String,
 ) -> Result<(), ()> {
-    log::info!(
-        "Updating subtitle generator type to {}",
-        subtitle_generator_type
-    );
+    log::info!("Updating subtitle generator type to {subtitle_generator_type}");
     let mut config = state.config.write().await;
     config.subtitle_generator_type = subtitle_generator_type;
     config.save();
@@ -201,7 +221,7 @@ pub async fn update_openai_api_endpoint(
     state: state_type!(),
     openai_api_endpoint: String,
 ) -> Result<(), ()> {
-    log::info!("Updating openai api endpoint to {}", openai_api_endpoint);
+    log::info!("Updating openai api endpoint to {openai_api_endpoint}");
     let mut config = state.config.write().await;
     config.openai_api_endpoint = openai_api_endpoint;
     config.save();
@@ -229,7 +249,7 @@ pub async fn update_status_check_interval(
     if interval < 10 {
         interval = 10; // Minimum interval of 10 seconds
     }
-    log::info!("Updating status check interval to {} seconds", interval);
+    log::info!("Updating status check interval to {interval} seconds");
     state.config.write().await.status_check_interval = interval;
     state.config.write().await.save();
     Ok(())
@@ -240,15 +260,23 @@ pub async fn update_whisper_language(
     state: state_type!(),
     whisper_language: String,
 ) -> Result<(), ()> {
-    log::info!("Updating whisper language to {}", whisper_language);
+    log::info!("Updating whisper language to {whisper_language}");
     state.config.write().await.whisper_language = whisper_language;
     state.config.write().await.save();
     Ok(())
 }
 
 #[cfg_attr(feature = "gui", tauri::command)]
-pub async fn update_user_agent(state: state_type!(), user_agent: String) -> Result<(), ()> {
-    log::info!("Updating user agent to {}", user_agent);
-    state.config.write().await.set_user_agent(&user_agent);
+pub async fn update_webhook_url(state: state_type!(), webhook_url: String) -> Result<(), ()> {
+    log::info!("Updating webhook url to {webhook_url}");
+    let _ = state
+        .webhook_poster
+        .update_config(crate::webhook::poster::WebhookConfig {
+            url: webhook_url.clone(),
+            ..Default::default()
+        })
+        .await;
+    state.config.write().await.webhook_url = webhook_url;
+    state.config.write().await.save();
     Ok(())
-}
+}

src-tauri/src/handlers/mod.rs

@@ -13,10 +13,3 @@ use crate::database::account::AccountRow;
 pub struct AccountInfo {
     pub accounts: Vec<AccountRow>,
 }
-
-#[derive(serde::Serialize)]
-pub struct DiskInfo {
-    pub disk: String,
-    pub total: u64,
-    pub free: u64,
-}

src-tauri/src/handlers/recorder.rs

@@ -1,12 +1,17 @@
 use crate::danmu2ass;
 use crate::database::record::RecordRow;
 use crate::database::recorder::RecorderRow;
+use crate::database::task::TaskRow;
+use crate::progress::progress_reporter::EventEmitter;
+use crate::progress::progress_reporter::ProgressReporter;
+use crate::progress::progress_reporter::ProgressReporterTrait;
 use crate::recorder::danmu::DanmuEntry;
 use crate::recorder::PlatformType;
 use crate::recorder::RecorderInfo;
 use crate::recorder_manager::RecorderList;
 use crate::state::State;
 use crate::state_type;
+use crate::webhook::events;
 
 #[cfg(feature = "gui")]
 use tauri::State as TauriState;
@@ -23,9 +28,10 @@ pub async fn get_recorder_list(state: state_type!()) -> Result<RecorderList, ()>
 pub async fn add_recorder(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
+    extra: String,
 ) -> Result<RecorderRow, String> {
-    log::info!("Add recorder: {} {}", platform, room_id);
+    log::info!("Add recorder: {platform} {room_id}");
     let platform = PlatformType::from_str(&platform).unwrap();
     let account = match platform {
         PlatformType::BiliBili => {
@@ -50,25 +56,33 @@ pub async fn add_recorder(
     match account {
         Ok(account) => match state
             .recorder_manager
-            .add_recorder(&account, platform, room_id, true)
+            .add_recorder(&account, platform, room_id, &extra, true)
             .await
         {
             Ok(()) => {
-                let room = state.db.add_recorder(platform, room_id).await?;
+                let room = state.db.add_recorder(platform, room_id, &extra).await?;
                 state
                     .db
-                    .new_message("添加直播间", &format!("添加了新直播间 {}", room_id))
+                    .new_message("添加直播间", &format!("添加了新直播间 {room_id}"))
                     .await?;
+                // post webhook event
+                let event = events::new_webhook_event(
+                    events::RECORDER_ADDED,
+                    events::Payload::Recorder(room.clone()),
+                );
+                if let Err(e) = state.webhook_poster.post_event(&event).await {
+                    log::error!("Post webhook event error: {e}");
+                }
                 Ok(room)
             }
             Err(e) => {
-                log::error!("Failed to add recorder: {}", e);
-                Err(format!("添加失败: {}", e))
+                log::error!("Failed to add recorder: {e}");
+                Err(format!("添加失败: {e}"))
             }
         },
         Err(e) => {
-            log::error!("Failed to add recorder: {}", e);
-            Err(format!("添加失败: {}", e))
+            log::error!("Failed to add recorder: {e}");
+            Err(format!("添加失败: {e}"))
         }
     }
 }
@@ -77,25 +91,33 @@ pub async fn add_recorder(
 pub async fn remove_recorder(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
 ) -> Result<(), String> {
-    log::info!("Remove recorder: {} {}", platform, room_id);
+    log::info!("Remove recorder: {platform} {room_id}");
     let platform = PlatformType::from_str(&platform).unwrap();
     match state
         .recorder_manager
         .remove_recorder(platform, room_id)
         .await
     {
-        Ok(()) => {
+        Ok(recorder) => {
             state
                 .db
-                .new_message("移除直播间", &format!("移除了直播间 {}", room_id))
+                .new_message("移除直播间", &format!("移除了直播间 {room_id}"))
                 .await?;
+            // post webhook event
+            let event = events::new_webhook_event(
+                events::RECORDER_REMOVED,
+                events::Payload::Recorder(recorder),
+            );
+            if let Err(e) = state.webhook_poster.post_event(&event).await {
+                log::error!("Post webhook event error: {e}");
+            }
             log::info!("Removed recorder: {} {}", platform.as_str(), room_id);
             Ok(())
         }
         Err(e) => {
-            log::error!("Failed to remove recorder: {}", e);
+            log::error!("Failed to remove recorder: {e}");
             Err(e.to_string())
         }
     }
@@ -105,7 +127,7 @@ pub async fn remove_recorder(
 pub async fn get_room_info(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
 ) -> Result<RecorderInfo, String> {
     let platform = PlatformType::from_str(&platform).unwrap();
     if let Some(info) = state
@@ -120,14 +142,27 @@ pub async fn get_room_info(
 }
 
 #[cfg_attr(feature = "gui", tauri::command)]
-pub async fn get_archives(state: state_type!(), room_id: u64) -> Result<Vec<RecordRow>, String> {
-    Ok(state.recorder_manager.get_archives(room_id).await?)
+pub async fn get_archive_disk_usage(state: state_type!()) -> Result<i64, String> {
+    Ok(state.recorder_manager.get_archive_disk_usage().await?)
+}
+
+#[cfg_attr(feature = "gui", tauri::command)]
+pub async fn get_archives(
+    state: state_type!(),
+    room_id: i64,
+    offset: i64,
+    limit: i64,
+) -> Result<Vec<RecordRow>, String> {
+    Ok(state
+        .recorder_manager
+        .get_archives(room_id, offset, limit)
+        .await?)
 }
 
 #[cfg_attr(feature = "gui", tauri::command)]
 pub async fn get_archive(
     state: state_type!(),
-    room_id: u64,
+    room_id: i64,
     live_id: String,
 ) -> Result<RecordRow, String> {
     Ok(state
@@ -136,11 +171,23 @@ pub async fn get_archive(
         .await?)
 }
 
+#[cfg_attr(feature = "gui", tauri::command)]
+pub async fn get_archives_by_parent_id(
+    state: state_type!(),
+    room_id: i64,
+    parent_id: String,
+) -> Result<Vec<RecordRow>, String> {
+    Ok(state
+        .db
+        .get_archives_by_parent_id(room_id, &parent_id)
+        .await?)
+}
+
 #[cfg_attr(feature = "gui", tauri::command)]
 pub async fn get_archive_subtitle(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
     live_id: String,
 ) -> Result<String, String> {
     let platform = PlatformType::from_str(&platform);
@@ -157,7 +204,7 @@ pub async fn get_archive_subtitle(
 pub async fn generate_archive_subtitle(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
     live_id: String,
 ) -> Result<String, String> {
     let platform = PlatformType::from_str(&platform);
@@ -174,14 +221,14 @@ pub async fn generate_archive_subtitle(
 pub async fn delete_archive(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
     live_id: String,
 ) -> Result<(), String> {
     let platform = PlatformType::from_str(&platform);
     if platform.is_none() {
         return Err("Unsupported platform".to_string());
     }
-    state
+    let to_delete = state
         .recorder_manager
         .delete_archive(platform.unwrap(), room_id, &live_id)
         .await?;
@@ -189,9 +236,55 @@ pub async fn delete_archive(
         .db
         .new_message(
             "删除历史缓存",
-            &format!("删除了房间 {} 的历史缓存 {}", room_id, live_id),
+            &format!("删除了房间 {room_id} 的历史缓存 {live_id}"),
         )
         .await?;
+    // post webhook event
+    let event =
+        events::new_webhook_event(events::ARCHIVE_DELETED, events::Payload::Archive(to_delete));
+    if let Err(e) = state.webhook_poster.post_event(&event).await {
+        log::error!("Post webhook event error: {e}");
+    }
+    Ok(())
+}
+
+#[cfg_attr(feature = "gui", tauri::command)]
+pub async fn delete_archives(
+    state: state_type!(),
+    platform: String,
+    room_id: i64,
+    live_ids: Vec<String>,
+) -> Result<(), String> {
+    let platform = PlatformType::from_str(&platform);
+    if platform.is_none() {
+        return Err("Unsupported platform".to_string());
+    }
+    let to_deletes = state
+        .recorder_manager
+        .delete_archives(
+            platform.unwrap(),
+            room_id,
+            &live_ids
+                .iter()
+                .map(std::string::String::as_str)
+                .collect::<Vec<&str>>(),
+        )
+        .await?;
+    state
+        .db
+        .new_message(
+            "删除历史缓存",
+            &format!("删除了房间 {} 的历史缓存 {}", room_id, live_ids.join(", ")),
+        )
+        .await?;
+    for to_delete in to_deletes {
+        // post webhook event
+        let event =
+            events::new_webhook_event(events::ARCHIVE_DELETED, events::Payload::Archive(to_delete));
+        if let Err(e) = state.webhook_poster.post_event(&event).await {
+            log::error!("Post webhook event error: {e}");
+        }
+    }
     Ok(())
 }
 
@@ -199,7 +292,7 @@ pub async fn delete_archive(
 pub async fn get_danmu_record(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
     live_id: String,
 ) -> Result<Vec<DanmuEntry>, String> {
     let platform = PlatformType::from_str(&platform);
@@ -216,7 +309,7 @@ pub async fn get_danmu_record(
 #[serde(rename_all = "camelCase")]
 pub struct ExportDanmuOptions {
     platform: String,
-    room_id: u64,
+    room_id: i64,
     live_id: String,
     x: i64,
     y: i64,
@@ -261,8 +354,8 @@ pub async fn export_danmu(
 #[cfg_attr(feature = "gui", tauri::command)]
 pub async fn send_danmaku(
     state: state_type!(),
-    uid: u64,
-    room_id: u64,
+    uid: i64,
+    room_id: i64,
     message: String,
 ) -> Result<(), String> {
     let account = state.db.get_account("bilibili", uid).await?;
@@ -277,7 +370,7 @@ pub async fn send_danmaku(
 pub async fn get_total_length(state: state_type!()) -> Result<i64, String> {
     match state.db.get_total_length().await {
         Ok(total_length) => Ok(total_length),
-        Err(e) => Err(format!("Failed to get total length: {}", e)),
+        Err(e) => Err(format!("Failed to get total length: {e}")),
     }
 }
 
@@ -285,20 +378,20 @@ pub async fn get_total_length(state: state_type!()) -> Result<i64, String> {
 pub async fn get_today_record_count(state: state_type!()) -> Result<i64, String> {
     match state.db.get_today_record_count().await {
         Ok(count) => Ok(count),
-        Err(e) => Err(format!("Failed to get today record count: {}", e)),
+        Err(e) => Err(format!("Failed to get today record count: {e}")),
     }
 }
 
 #[cfg_attr(feature = "gui", tauri::command)]
 pub async fn get_recent_record(
     state: state_type!(),
-    room_id: u64,
-    offset: u64,
-    limit: u64,
+    room_id: i64,
+    offset: i64,
+    limit: i64,
 ) -> Result<Vec<RecordRow>, String> {
     match state.db.get_recent_record(room_id, offset, limit).await {
         Ok(records) => Ok(records),
-        Err(e) => Err(format!("Failed to get recent record: {}", e)),
+        Err(e) => Err(format!("Failed to get recent record: {e}")),
     }
 }
 
@@ -306,7 +399,7 @@ pub async fn get_recent_record(
 pub async fn set_enable(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
     enabled: bool,
 ) -> Result<(), String> {
     log::info!("Set enable for recorder {platform} {room_id} {enabled}");
@@ -329,9 +422,71 @@ pub async fn fetch_hls(state: state_type!(), uri: String) -> Result<Vec<u8>, Str
     } else {
         uri
     };
-    state
+    Ok(state
         .recorder_manager
         .handle_hls_request(&uri)
         .await
-        .map_err(|e| e.to_string())
+        .unwrap())
+}
+
+#[cfg_attr(feature = "gui", tauri::command)]
+pub async fn generate_whole_clip(
+    state: state_type!(),
+    platform: String,
+    room_id: i64,
+    parent_id: String,
+) -> Result<TaskRow, String> {
+    log::info!("Generate whole clip for {platform} {room_id} {parent_id}");
+
+    let task = state
+        .db
+        .generate_task(
+            "generate_whole_clip",
+            "",
+            &serde_json::json!({
+                "platform": platform,
+                "room_id": room_id,
+                "parent_id": parent_id,
+            })
+            .to_string(),
+        )
+        .await?;
+
+    #[cfg(feature = "gui")]
+    let emitter = EventEmitter::new(state.app_handle.clone());
+    #[cfg(feature = "headless")]
+    let emitter = EventEmitter::new(state.progress_manager.get_event_sender());
+    let reporter = ProgressReporter::new(&emitter, &task.id).await?;
+
+    log::info!("Create task: {} {}", task.id, task.task_type);
+    // create a tokio task to run in background
+    #[cfg(feature = "gui")]
+    let state_clone = (*state).clone();
+    #[cfg(feature = "headless")]
+    let state_clone = state.clone();
+
+    let task_id = task.id.clone();
+    tokio::spawn(async move {
+        match state_clone
+            .recorder_manager
+            .generate_whole_clip(Some(&reporter), platform, room_id, parent_id)
+            .await
+        {
+            Ok(()) => {
+                reporter.finish(true, "切片生成完成").await;
+                let _ = state_clone
+                    .db
+                    .update_task(&task_id, "success", "切片生成完成", None)
+                    .await;
+            }
+            Err(e) => {
+                reporter.finish(false, &format!("切片生成失败: {e}")).await;
+                let _ = state_clone
+                    .db
+                    .update_task(&task_id, "failed", &format!("切片生成失败: {e}"), None)
+                    .await;
+            }
+        }
+    });
+    Ok(task)
 }

src-tauri/src/handlers/utils.rs

@@ -57,9 +57,13 @@ pub fn show_in_folder(path: String) {
                     path2.into_os_string().into_string().unwrap()
                 }
             };
-            Command::new("xdg-open").arg(&new_path).spawn().unwrap();
+            let _ = Command::new("xdg-open")
+                .arg(&new_path)
+                .spawn()
+                .unwrap()
+                .wait();
         } else {
-            Command::new("dbus-send")
+            let _ = Command::new("dbus-send")
                 .args([
                     "--session",
                     "--dest=org.freedesktop.FileManager1",
@@ -70,7 +74,8 @@ pub fn show_in_folder(path: String) {
                     "string:\"\"",
                 ])
                 .spawn()
-                .unwrap();
+                .unwrap()
+                .wait();
         }
     }
 
@@ -109,10 +114,10 @@ pub async fn get_disk_info(state: state_type!()) -> Result<DiskInfo, ()> {
 #[cfg_attr(feature = "gui", tauri::command)]
 pub async fn console_log(_state: state_type!(), level: &str, message: &str) -> Result<(), ()> {
     match level {
-        "error" => log::error!("[frontend] {}", message),
-        "warn" => log::warn!("[frontend] {}", message),
-        "info" => log::info!("[frontend] {}", message),
-        _ => log::debug!("[frontend] {}", message),
+        "error" => log::error!("[frontend] {message}"),
+        "warn" => log::warn!("[frontend] {message}"),
+        "info" => log::info!("[frontend] {message}"),
+        _ => log::debug!("[frontend] {message}"),
     }
     Ok(())
 }
@@ -139,7 +144,7 @@ pub async fn get_disk_info_inner(target: PathBuf) -> Result<DiskInfo, ()> {
         let total = parts[1].parse::<u64>().unwrap() * 1024;
         let free = parts[3].parse::<u64>().unwrap() * 1024;
 
-        return Ok(DiskInfo { disk, total, free });
+        Ok(DiskInfo { disk, total, free })
     }
 
     #[cfg(any(target_os = "windows", target_os = "macos"))]
@@ -148,7 +153,7 @@ pub async fn get_disk_info_inner(target: PathBuf) -> Result<DiskInfo, ()> {
         let disks = sysinfo::Disks::new_with_refreshed_list();
         // get target disk info
         let mut disk_info = DiskInfo {
-            disk: "".into(),
+            disk: String::new(),
             total: 0,
             free: 0,
         };
@@ -157,11 +162,11 @@ pub async fn get_disk_info_inner(target: PathBuf) -> Result<DiskInfo, ()> {
         let mut longest_match = 0;
         for disk in disks.list() {
             let mount_point = disk.mount_point().to_str().unwrap();
-            if target.starts_with(mount_point) && mount_point.split("/").count() > longest_match {
+            if target.starts_with(mount_point) && mount_point.split('/').count() > longest_match {
                 disk_info.disk = mount_point.into();
                 disk_info.total = disk.total_space();
                 disk_info.free = disk.available_space();
-                longest_match = mount_point.split("/").count();
+                longest_match = mount_point.split('/').count();
             }
         }
 
@@ -187,10 +192,10 @@ pub async fn export_to_file(
     }
     let mut file = file.unwrap();
     if let Err(e) = file.write_all(content.as_bytes()).await {
-        return Err(format!("Write file failed: {}", e));
+        return Err(format!("Write file failed: {e}"));
     }
     if let Err(e) = file.flush().await {
-        return Err(format!("Flush file failed: {}", e));
+        return Err(format!("Flush file failed: {e}"));
     }
     Ok(())
 }
@@ -211,10 +216,10 @@ pub async fn open_log_folder(state: state_type!()) -> Result<(), String> {
 pub async fn open_live(
     state: state_type!(),
     platform: String,
-    room_id: u64,
+    room_id: i64,
     live_id: String,
 ) -> Result<(), String> {
-    log::info!("Open player window: {} {}", room_id, live_id);
+    log::info!("Open player window: {room_id} {live_id}");
     #[cfg(feature = "gui")]
     {
         let platform = PlatformType::from_str(&platform).unwrap();
@@ -225,7 +230,7 @@ pub async fn open_live(
             .unwrap();
         let builder = tauri::WebviewWindowBuilder::new(
             &state.app_handle,
-            format!("Live:{}:{}", room_id, live_id),
+            format!("Live:{room_id}:{live_id}"),
             tauri::WebviewUrl::App(
                 format!(
                     "index_live.html?platform={}&room_id={}&live_id={}",
@@ -253,7 +258,7 @@ pub async fn open_live(
         });
 
         if let Err(e) = builder.decorations(true).build() {
-            log::error!("live window build failed: {}", e);
+            log::error!("live window build failed: {e}");
         }
     }
 
@@ -263,13 +268,13 @@ pub async fn open_live(
 #[cfg(feature = "gui")]
 #[tauri::command]
 pub async fn open_clip(state: state_type!(), video_id: i64) -> Result<(), String> {
-    log::info!("Open clip window: {}", video_id);
+    log::info!("Open clip window: {video_id}");
     let builder = tauri::WebviewWindowBuilder::new(
         &state.app_handle,
-        format!("Clip:{}", video_id),
-        tauri::WebviewUrl::App(format!("index_clip.html?id={}", video_id).into()),
+        format!("Clip:{video_id}"),
+        tauri::WebviewUrl::App(format!("index_clip.html?id={video_id}").into()),
     )
-    .title(format!("Clip window:{}", video_id))
+    .title(format!("Clip window:{video_id}"))
     .theme(Some(Theme::Light))
     .inner_size(1200.0, 800.0)
     .effects(WindowEffectsConfig {
@@ -283,7 +288,7 @@ pub async fn open_clip(state: state_type!(), video_id: i64) -> Result<(), String
     });
 
     if let Err(e) = builder.decorations(true).build() {
-        log::error!("clip window build failed: {}", e);
+        log::error!("clip window build failed: {e}");
     }
 
     Ok(())
@@ -302,3 +307,128 @@ pub async fn list_folder(_state: state_type!(), path: String) -> Result<Vec<Stri
     }
     Ok(files)
 }
+
+/// 高级文件名清理函数，全面处理各种危险字符和控制字符
+///
+/// 适用于需要严格文件名清理的场景，支持中文字符
+///
+/// # 参数
+/// - `name`: 需要清理的文件名
+/// - `max_length`: 最大长度限制（默认100字符）
+///
+/// # 返回
+/// 经过全面清理的安全文件名
+#[cfg(feature = "headless")]
+pub fn sanitize_filename_advanced(name: &str, max_length: Option<usize>) -> String {
+    let max_len = max_length.unwrap_or(100);
+
+    // 先清理所有字符
+    let cleaned: String = name
+        .chars()
+        .map(|c| match c {
+            // 文件系统危险字符
+            '\\' | '/' | ':' | '*' | '?' | '"' | '<' | '>' | '|' => '_',
+            // 控制字符和不可见字符
+            c if c.is_control() => '_',
+            // 保留安全的字符（白名单）
+            c if c.is_alphanumeric()
+                || c == ' '
+                || c == '.'
+                || c == '-'
+                || c == '_'
+                || c == '('
+                || c == ')'
+                || c == '['
+                || c == ']'
+                || c == '《'
+                || c == '》'
+                || c == '（'
+                || c == '）' =>
+            {
+                c
+            }
+            // 其他字符替换为下划线
+            _ => '_',
+        })
+        .collect();
+
+    // 如果清理后的长度在限制内，直接返回
+    if cleaned.chars().count() <= max_len {
+        return cleaned;
+    }
+
+    // 智能截断：保护文件扩展名
+    if let Some(dot_pos) = cleaned.rfind('.') {
+        let extension = &cleaned[dot_pos..];
+        let main_part = &cleaned[..dot_pos];
+
+        // 确保扩展名不会太长（最多10个字符，包括点号）
+        if extension.chars().count() <= 10 {
+            let ext_len = extension.chars().count();
+            let available_for_main = max_len.saturating_sub(ext_len);
+
+            if available_for_main > 0 {
+                let truncated_main: String = main_part.chars().take(available_for_main).collect();
+                return format!("{}{}", truncated_main, extension);
+            }
+        }
+    }
+
+    // 如果没有扩展名或扩展名太长，直接截断
+    cleaned.chars().take(max_len).collect()
+}
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    #[cfg(feature = "headless")]
+    fn test_sanitize_filename_advanced() {
+        use super::sanitize_filename_advanced;
+
+        assert_eq!(
+            sanitize_filename_advanced("test<>file.txt", None),
+            "test__file.txt"
+        );
+        assert_eq!(sanitize_filename_advanced("文件名.txt", None), "文件名.txt");
+        assert_eq!(
+            sanitize_filename_advanced("《视频》（高清）.mp4", None),
+            "《视频》（高清）.mp4"
+        );
+        assert_eq!(
+            sanitize_filename_advanced("file\x00with\x01control.txt", None),
+            "file_with_control.txt"
+        );
+
+        // 测试空白字符处理（函数不自动移除空白字符）
+        assert_eq!(
+            sanitize_filename_advanced("   .hidden_file.txt   ", None),
+            "   .hidden_file.txt   "
+        );
+        assert_eq!(
+            sanitize_filename_advanced("  normal_file.mp4  ", None),
+            "  normal_file.mp4  "
+        );
+
+        // 测试特殊字符替换
+        assert_eq!(
+            sanitize_filename_advanced("file@#$%^&.txt", None),
+            "file______.txt"
+        );
+
+        // 测试长度限制 - 无扩展名
+        let long_name = "测试".repeat(60);
+        let result = sanitize_filename_advanced(&long_name, Some(10));
+        assert_eq!(result.chars().count(), 10);
+
+        // 测试长度限制 - 有扩展名
+        let long_name_with_ext = format!("{}.txt", "测试".repeat(60));
+        let result = sanitize_filename_advanced(&long_name_with_ext, Some(10));
+        assert!(result.ends_with(".txt"));
+        assert_eq!(result.chars().count(), 10); // 6个测试字符 + .txt (4个字符)
+
+        // 测试短文件名不被截断
+        let short_name = "test.mp4";
+        let result = sanitize_filename_advanced(short_name, Some(50));
+        assert_eq!(result, "test.mp4");
+    }
+}

src-tauri/src/http_server/mod.rs

@@ -0,0 +1,2 @@
+pub mod api_server;
+pub mod websocket;

src-tauri/src/http_server/websocket.rs

@@ -0,0 +1,92 @@
+use serde_json::{json, Value};
+use socketioxide::{
+    extract::{Data, SocketRef},
+    layer::SocketIoLayer,
+    SocketIo,
+};
+use tokio::sync::broadcast;
+
+use crate::progress::progress_manager::Event;
+use crate::state::State;
+
+pub async fn create_websocket_server(state: State) -> SocketIoLayer {
+    let (layer, io) = SocketIo::new_layer();
+
+    // Clone the state for the namespace handler
+    let state_clone = state.clone();
+
+    io.ns("/ws", move |socket: SocketRef| {
+        let state = state_clone.clone();
+
+        // Subscribe to progress events
+        let mut rx = state.progress_manager.subscribe();
+
+        // Spawn a task to handle progress events for this socket
+        let socket_clone = socket.clone();
+        tokio::spawn(async move {
+            loop {
+                match rx.recv().await {
+                    Ok(event) => {
+                        let (event_type, message) = match event {
+                            Event::ProgressUpdate { id, content } => (
+                                "progress-update",
+                                json!({
+                                        "id": id,
+                                        "content": content
+                                }),
+                            ),
+                            Event::ProgressFinished {
+                                id,
+                                success,
+                                message,
+                            } => (
+                                "progress-finished",
+                                json!({
+                                        "id": id,
+                                        "success": success,
+                                        "message": message
+                                }),
+                            ),
+                            Event::DanmuReceived { room, ts, content } => (
+                                "danmu",
+                                json!({
+                                        "room": room,
+                                        "ts": ts,
+                                        "content": content
+                                }),
+                            ),
+                        };
+
+                        if let Err(e) = socket_clone.emit(event_type, &message) {
+                            log::warn!("Failed to emit progress event to WebSocket client: {}", e);
+                            break;
+                        }
+                    }
+                    Err(broadcast::error::RecvError::Closed) => {
+                        log::info!("Progress channel closed, stopping WebSocket progress stream");
+                        break;
+                    }
+                    Err(broadcast::error::RecvError::Lagged(skipped)) => {
+                        log::warn!("WebSocket client lagged, skipped {} events", skipped);
+                    }
+                }
+            }
+        });
+
+        // Handle client messages
+        socket.on("message", |socket: SocketRef, Data::<Value>(data)| {
+            log::debug!("Received WebSocket message: {:?}", data);
+            // Echo back the message for testing
+            socket.emit("echo", &data).ok();
+        });
+
+        // Handle client disconnect
+        socket.on_disconnect(|socket: SocketRef| {
+            log::info!("WebSocket client disconnected: {}", socket.id);
+        });
+
+        log::info!("WebSocket client connected: {}", socket.id);
+    });
+
+    layer
+}

src-tauri/src/main.rs

@@ -1,30 +1,33 @@
 // Prevents additional console window on Windows in release, DO NOT REMOVE!!
 #![cfg_attr(not(debug_assertions), windows_subsystem = "windows")]
 
-mod archive_migration;
 mod config;
+mod constants;
 mod danmu2ass;
 mod database;
 mod ffmpeg;
 mod handlers;
 #[cfg(feature = "headless")]
 mod http_server;
-#[cfg(feature = "headless")]
 mod migration;
-mod progress_manager;
-mod progress_reporter;
+mod progress;
 mod recorder;
 mod recorder_manager;
 mod state;
 mod subtitle_generator;
 #[cfg(feature = "gui")]
 mod tray;
+mod webhook;
 
-use archive_migration::try_rebuild_archives;
 use async_std::fs;
 use chrono::Utc;
 use config::Config;
 use database::Database;
+use migration::migration_methods::try_add_parent_id_to_records;
+use migration::migration_methods::try_convert_clip_covers;
+use migration::migration_methods::try_convert_entry_to_m3u8;
+use migration::migration_methods::try_convert_live_covers;
+use migration::migration_methods::try_rebuild_archives;
 use recorder::bilibili::client::BiliClient;
 use recorder::PlatformType;
 use recorder_manager::RecorderManager;
@@ -128,41 +131,73 @@ fn get_migrations() -> Vec<Migration> {
         Migration {
             version: 1,
             description: "create_initial_tables",
-            sql: r#"
+            sql: r"
                 CREATE TABLE accounts (uid INTEGER, platform TEXT NOT NULL DEFAULT 'bilibili', name TEXT, avatar TEXT, csrf TEXT, cookies TEXT, created_at TEXT, PRIMARY KEY(uid, platform));
                 CREATE TABLE recorders (room_id INTEGER PRIMARY KEY, platform TEXT NOT NULL DEFAULT 'bilibili', created_at TEXT);
                 CREATE TABLE records (live_id TEXT PRIMARY KEY, platform TEXT NOT NULL DEFAULT 'bilibili', room_id INTEGER, title TEXT, length INTEGER, size INTEGER, cover BLOB, created_at TEXT);
                 CREATE TABLE danmu_statistics (live_id TEXT PRIMARY KEY, room_id INTEGER, value INTEGER, time_point TEXT);
                 CREATE TABLE messages (id INTEGER PRIMARY KEY AUTOINCREMENT, title TEXT, content TEXT, read INTEGER, created_at TEXT);
                 CREATE TABLE videos (id INTEGER PRIMARY KEY AUTOINCREMENT, room_id INTEGER, cover TEXT, file TEXT, length INTEGER, size INTEGER, status INTEGER, bvid TEXT, title TEXT, desc TEXT, tags TEXT, area INTEGER, created_at TEXT);
-                "#,
+                ",
             kind: MigrationKind::Up,
         },
         Migration {
             version: 2,
             description: "add_auto_start_column",
-            sql: r#"ALTER TABLE recorders ADD COLUMN auto_start INTEGER NOT NULL DEFAULT 1;"#,
+            sql: r"ALTER TABLE recorders ADD COLUMN auto_start INTEGER NOT NULL DEFAULT 1;",
             kind: MigrationKind::Up,
         },
         // add platform column to videos table
         Migration {
             version: 3,
             description: "add_platform_column",
-            sql: r#"ALTER TABLE videos ADD COLUMN platform TEXT;"#,
+            sql: r"ALTER TABLE videos ADD COLUMN platform TEXT;",
             kind: MigrationKind::Up,
         },
         // add task table to record encode/upload task
         Migration {
             version: 4,
             description: "add_task_table",
-            sql: r#"CREATE TABLE tasks (id TEXT PRIMARY KEY, type TEXT, status TEXT, message TEXT, metadata TEXT, created_at TEXT);"#,
+            sql: r"CREATE TABLE tasks (id TEXT PRIMARY KEY, type TEXT, status TEXT, message TEXT, metadata TEXT, created_at TEXT);",
             kind: MigrationKind::Up,
         },
         // add id_str column to support string IDs like Douyin sec_uid while keeping uid for Bilibili compatibility
         Migration {
             version: 5,
             description: "add_id_str_column",
-            sql: r#"ALTER TABLE accounts ADD COLUMN id_str TEXT;"#,
+            sql: r"ALTER TABLE accounts ADD COLUMN id_str TEXT;",
+            kind: MigrationKind::Up,
+        },
+        // add extra column to recorders
+        Migration {
+            version: 6,
+            description: "add_extra_column_to_recorders",
+            sql: r"ALTER TABLE recorders ADD COLUMN extra TEXT;",
+            kind: MigrationKind::Up,
+        },
+        // add indexes
+        Migration {
+            version: 7,
+            description: "add_indexes",
+            sql: r"
+                CREATE INDEX idx_records_live_id ON records (room_id, live_id);
+                CREATE INDEX idx_records_created_at ON records (room_id, created_at);
+                CREATE INDEX idx_videos_room_id ON videos (room_id);
+                CREATE INDEX idx_videos_created_at ON videos (created_at);
+            ",
+            kind: MigrationKind::Up,
+        },
+        // add note column for video
+        Migration {
+            version: 8,
+            description: "add_note_column_for_video",
+            sql: r"ALTER TABLE videos ADD COLUMN note TEXT;",
+            kind: MigrationKind::Up,
+        },
+        Migration {
+            version: 9,
+            description: "add_parent_id_column_for_record",
+            sql: r"ALTER TABLE records ADD COLUMN parent_id TEXT;",
             kind: MigrationKind::Up,
         },
     ]
@@ -197,8 +232,8 @@ impl MigrationSource<'static> for MigrationList {
 async fn setup_server_state(args: Args) -> Result<State, Box<dyn std::error::Error>> {
     use std::path::PathBuf;
 
-    use progress_manager::ProgressManager;
-    use progress_reporter::EventEmitter;
+    use progress::progress_manager::ProgressManager;
+    use progress::progress_reporter::EventEmitter;
 
     setup_logging(Path::new("./")).await?;
     log::info!("Setting up server state...");
@@ -212,7 +247,7 @@ async fn setup_server_state(args: Args) -> Result<State, Box<dyn std::error::Err
             return Err(e.into());
         }
     };
-    let client = Arc::new(BiliClient::new(&config.user_agent)?);
+    let client = Arc::new(BiliClient::new()?);
     let config = Arc::new(RwLock::new(config));
     let db = Arc::new(Database::new());
     // connect to sqlite database
@@ -242,7 +277,14 @@ async fn setup_server_state(args: Args) -> Result<State, Box<dyn std::error::Err
 
     let progress_manager = Arc::new(ProgressManager::new());
     let emitter = EventEmitter::new(progress_manager.get_event_sender());
-    let recorder_manager = Arc::new(RecorderManager::new(emitter, db.clone(), config.clone()));
+    let webhook_poster =
+        webhook::poster::create_webhook_poster(&config.read().await.webhook_url, None).unwrap();
+    let recorder_manager = Arc::new(RecorderManager::new(
+        emitter,
+        db.clone(),
+        config.clone(),
+        webhook_poster.clone(),
+    ));
 
     // Update account infos for headless mode
     let accounts = db.get_accounts().await?;
@@ -271,7 +313,7 @@ async fn setup_server_state(args: Args) -> Result<State, Box<dyn std::error::Err
         } else if platform == PlatformType::Douyin {
             // Update Douyin account info
             use crate::recorder::douyin::client::DouyinClient;
-            let douyin_client = DouyinClient::new(&config.read().await.user_agent, &account);
+            let douyin_client = DouyinClient::new(&account);
             match douyin_client.get_user_info().await {
                 Ok(user_info) => {
                     let avatar_url = user_info
@@ -301,11 +343,16 @@ async fn setup_server_state(args: Args) -> Result<State, Box<dyn std::error::Err
     }
 
     let _ = try_rebuild_archives(&db, config.read().await.cache.clone().into()).await;
+    let _ = try_convert_live_covers(&db, config.read().await.cache.clone().into()).await;
+    let _ = try_convert_clip_covers(&db, config.read().await.output.clone().into()).await;
+    let _ = try_add_parent_id_to_records(&db).await;
+    let _ = try_convert_entry_to_m3u8(&db, config.read().await.cache.clone().into()).await;
 
     Ok(State {
         db,
         client,
         config,
+        webhook_poster,
         recorder_manager,
         progress_manager,
         readonly: args.readonly,
@@ -315,7 +362,7 @@ async fn setup_server_state(args: Args) -> Result<State, Box<dyn std::error::Err
 #[cfg(feature = "gui")]
 async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::Error>> {
     use platform_dirs::AppDirs;
-    use progress_reporter::EventEmitter;
+    use progress::progress_reporter::EventEmitter;
 
     let log_dir = app.path().app_log_dir()?;
     setup_logging(&log_dir).await?;
@@ -325,7 +372,7 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
     let config_path = app_dirs.config_dir.join("Conf.toml");
     let cache_path = app_dirs.cache_dir.join("cache");
     let output_path = app_dirs.data_dir.join("output");
-    log::info!("Loading config from {:?}", config_path);
+    log::info!("Loading config from {config_path:?}");
     let config = match Config::load(&config_path, &cache_path, &output_path) {
         Ok(config) => config,
         Err(e) => {
@@ -334,7 +381,7 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
         }
     };
 
-    let client = Arc::new(BiliClient::new(&config.user_agent)?);
+    let client = Arc::new(BiliClient::new()?);
     let config = Arc::new(RwLock::new(config));
     let config_clone = config.clone();
     let dbs = app.state::<tauri_plugin_sql::DbInstances>().inner();
@@ -349,12 +396,15 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
     };
     db_clone.set(sqlite_pool.unwrap().clone()).await;
     db_clone.finish_pending_tasks().await?;
+    let webhook_poster =
+        webhook::poster::create_webhook_poster(&config.read().await.webhook_url, None).unwrap();
 
     let recorder_manager = Arc::new(RecorderManager::new(
         app.app_handle().clone(),
         emitter,
         db.clone(),
         config.clone(),
+        webhook_poster.clone(),
     ));
 
     let accounts = db_clone.get_accounts().await?;
@@ -366,10 +416,11 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
             config,
             recorder_manager,
             app_handle: app.handle().clone(),
+            webhook_poster,
         });
     }
 
-    // update account infos
+    // update account info
     for account in accounts {
         let platform = PlatformType::from_str(&account.platform).unwrap();
 
@@ -385,17 +436,17 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
                         )
                         .await
                     {
-                        log::error!("Error when updating Bilibili account info {}", e);
+                        log::error!("Error when updating Bilibili account info {e}");
                     }
                 }
                 Err(e) => {
-                    log::error!("Get Bilibili user info failed {}", e);
+                    log::error!("Get Bilibili user info failed {e}");
                 }
             }
         } else if platform == PlatformType::Douyin {
             // Update Douyin account info
             use crate::recorder::douyin::client::DouyinClient;
-            let douyin_client = DouyinClient::new(&config_clone.read().await.user_agent, &account);
+            let douyin_client = DouyinClient::new(&account);
             match douyin_client.get_user_info().await {
                 Ok(user_info) => {
                     let avatar_url = user_info
@@ -414,11 +465,11 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
                         )
                         .await
                     {
-                        log::error!("Error when updating Douyin account info {}", e);
+                        log::error!("Error when updating Douyin account info {e}");
                     }
                 }
                 Err(e) => {
-                    log::error!("Get Douyin user info failed {}", e);
+                    log::error!("Get Douyin user info failed {e}");
                 }
             }
         }
@@ -426,9 +477,14 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
 
     // try to rebuild archive table
     let cache_path = config_clone.read().await.cache.clone();
-    if let Err(e) = try_rebuild_archives(&db_clone, cache_path.into()).await {
-        log::warn!("Rebuilding archive table failed: {}", e);
+    let output_path = config_clone.read().await.output.clone();
+    if let Err(e) = try_rebuild_archives(&db_clone, cache_path.clone().into()).await {
+        log::warn!("Rebuilding archive table failed: {e}");
     }
+    let _ = try_convert_live_covers(&db_clone, cache_path.clone().into()).await;
+    let _ = try_convert_clip_covers(&db_clone, output_path.clone().into()).await;
+    let _ = try_add_parent_id_to_records(&db_clone).await;
+    let _ = try_convert_entry_to_m3u8(&db_clone, cache_path.clone().into()).await;
 
     Ok(State {
         db,
@@ -436,6 +492,7 @@ async fn setup_app_state(app: &tauri::App) -> Result<State, Box<dyn std::error::
         config,
         recorder_manager,
         app_handle: app.handle().clone(),
+        webhook_poster,
     })
 }
 
@@ -504,7 +561,7 @@ fn setup_invoke_handlers(builder: tauri::Builder<tauri::Wry>) -> tauri::Builder<
         crate::handlers::config::update_auto_generate,
         crate::handlers::config::update_status_check_interval,
         crate::handlers::config::update_whisper_language,
-        crate::handlers::config::update_user_agent,
+        crate::handlers::config::update_webhook_url,
         crate::handlers::message::get_messages,
         crate::handlers::message::read_message,
         crate::handlers::message::delete_message,
@@ -512,11 +569,14 @@ fn setup_invoke_handlers(builder: tauri::Builder<tauri::Wry>) -> tauri::Builder<
         crate::handlers::recorder::add_recorder,
         crate::handlers::recorder::remove_recorder,
         crate::handlers::recorder::get_room_info,
+        crate::handlers::recorder::get_archive_disk_usage,
         crate::handlers::recorder::get_archives,
         crate::handlers::recorder::get_archive,
+        crate::handlers::recorder::get_archives_by_parent_id,
         crate::handlers::recorder::get_archive_subtitle,
         crate::handlers::recorder::generate_archive_subtitle,
         crate::handlers::recorder::delete_archive,
+        crate::handlers::recorder::delete_archives,
         crate::handlers::recorder::get_danmu_record,
         crate::handlers::recorder::export_danmu,
         crate::handlers::recorder::send_danmaku,
@@ -525,6 +585,7 @@ fn setup_invoke_handlers(builder: tauri::Builder<tauri::Wry>) -> tauri::Builder<
         crate::handlers::recorder::get_recent_record,
         crate::handlers::recorder::set_enable,
         crate::handlers::recorder::fetch_hls,
+        crate::handlers::recorder::generate_whole_clip,
         crate::handlers::video::clip_range,
         crate::handlers::video::upload_procedure,
         crate::handlers::video::cancel,
@@ -538,8 +599,14 @@ fn setup_invoke_handlers(builder: tauri::Builder<tauri::Wry>) -> tauri::Builder<
         crate::handlers::video::generate_video_subtitle,
         crate::handlers::video::get_video_subtitle,
         crate::handlers::video::update_video_subtitle,
+        crate::handlers::video::update_video_note,
         crate::handlers::video::encode_video_subtitle,
         crate::handlers::video::generic_ffmpeg_command,
+        crate::handlers::video::import_external_video,
+        crate::handlers::video::batch_import_external_videos,
+        crate::handlers::video::clip_video,
+        crate::handlers::video::get_file_size,
+        crate::handlers::video::get_import_progress,
         crate::handlers::task::get_tasks,
         crate::handlers::task::delete_task,
         crate::handlers::utils::show_in_folder,
@@ -615,6 +682,6 @@ async fn main() -> Result<(), Box<dyn std::error::Error>> {
         Ok(v) => log::info!("Checked ffmpeg version: {v}"),
     }
 
-    http_server::start_api_server(state).await;
+    http_server::api_server::start_api_server(state).await;
     Ok(())
 }

src-tauri/src/migration/migration_methods.rs

@@ -0,0 +1,170 @@
+use std::path::PathBuf;
+use std::sync::Arc;
+
+use base64::Engine;
+
+use crate::database::Database;
+use crate::recorder::entry::EntryStore;
+use crate::recorder::PlatformType;
+
+pub async fn try_rebuild_archives(
+    db: &Arc<Database>,
+    cache_path: PathBuf,
+) -> Result<(), Box<dyn std::error::Error>> {
+    let rooms = db.get_recorders().await?;
+    for room in rooms {
+        let room_id = room.room_id;
+        let room_cache_path = cache_path.join(format!("{}/{}", room.platform, room_id));
+        let mut files = tokio::fs::read_dir(room_cache_path).await?;
+        while let Some(file) = files.next_entry().await? {
+            if file.file_type().await?.is_dir() {
+                // use folder name as live_id
+                let live_id = file.file_name();
+                let live_id = live_id.to_str().unwrap();
+                // check if live_id is in db
+                let record = db.get_record(room_id, live_id).await;
+                if record.is_ok() {
+                    continue;
+                }
+
+                // create a record for this live_id
+                let record = db
+                    .add_record(
+                        PlatformType::from_str(room.platform.as_str()).unwrap(),
+                        live_id,
+                        live_id,
+                        room_id,
+                        &format!("UnknownLive {live_id}"),
+                        None,
+                    )
+                    .await?;
+
+                log::info!("rebuild archive {record:?}");
+            }
+        }
+    }
+    Ok(())
+}
+
+pub async fn try_convert_live_covers(
+    db: &Arc<Database>,
+    cache_path: PathBuf,
+) -> Result<(), Box<dyn std::error::Error>> {
+    let rooms = db.get_recorders().await?;
+    for room in rooms {
+        let room_id = room.room_id;
+        let room_cache_path = cache_path.join(format!("{}/{}", room.platform, room_id));
+        let records = db.get_records(room_id, 0, 999_999_999).await?;
+        for record in &records {
+            let record_path = room_cache_path.join(record.live_id.clone());
+            let cover = record.cover.clone();
+            if cover.is_none() {
+                continue;
+            }
+
+            let cover = cover.unwrap();
+            if cover.starts_with("data:") {
+                let base64 = cover.split("base64,").nth(1).unwrap();
+                let bytes = base64::engine::general_purpose::STANDARD
+                    .decode(base64)
+                    .unwrap();
+                let path = record_path.join("cover.jpg");
+                tokio::fs::write(&path, bytes).await?;
+
+                log::info!("convert live cover: {}", path.display());
+                // update record
+                db.update_record_cover(
+                    record.live_id.as_str(),
+                    Some(format!(
+                        "{}/{}/{}/cover.jpg",
+                        room.platform, room_id, record.live_id
+                    )),
+                )
+                .await?;
+            }
+        }
+    }
+    Ok(())
+}
+
+pub async fn try_convert_clip_covers(
+    db: &Arc<Database>,
+    output_path: PathBuf,
+) -> Result<(), Box<dyn std::error::Error>> {
+    let videos = db.get_all_videos().await?;
+    log::debug!("videos: {}", videos.len());
+    for video in &videos {
+        let cover = video.cover.clone();
+        if cover.starts_with("data:") {
+            let base64 = cover.split("base64,").nth(1).unwrap();
+            let bytes = base64::engine::general_purpose::STANDARD
+                .decode(base64)
+                .unwrap();
+
+            let video_file_path = output_path.join(video.file.clone());
+            let cover_file_path = video_file_path.with_extension("jpg");
+            log::debug!("cover_file_path: {}", cover_file_path.display());
+            tokio::fs::write(&cover_file_path, bytes).await?;
+
+            log::info!("convert clip cover: {}", cover_file_path.display());
+            // update record
+            db.update_video_cover(
+                video.id,
+                cover_file_path.file_name().unwrap().to_str().unwrap(),
+            )
+            .await?;
+        }
+    }
+    Ok(())
+}
+
+pub async fn try_add_parent_id_to_records(
+    db: &Arc<Database>,
+) -> Result<(), Box<dyn std::error::Error>> {
+    let rooms = db.get_recorders().await?;
+    for room in &rooms {
+        let records = db.get_records(room.room_id, 0, 999_999_999).await?;
+        for record in &records {
+            if record.parent_id.is_empty() {
+                db.update_record_parent_id(record.live_id.as_str(), record.live_id.as_str())
+                    .await?;
+            }
+        }
+    }
+    Ok(())
+}
+
+pub async fn try_convert_entry_to_m3u8(
+    db: &Arc<Database>,
+    cache_path: PathBuf,
+) -> Result<(), Box<dyn std::error::Error>> {
+    let rooms = db.get_recorders().await?;
+    for room in &rooms {
+        let records = db.get_records(room.room_id, 0, 999_999_999).await?;
+        for record in &records {
+            let record_path = cache_path.join(format!(
+                "{}/{}/{}",
+                room.platform, room.room_id, record.live_id
+            ));
+            let entry_file = record_path.join("entries.log");
+            let m3u8_file_path = record_path.join("playlist.m3u8");
+            if !entry_file.exists() || m3u8_file_path.exists() {
+                continue;
+            }
+            let entry_store = EntryStore::new(record_path.to_str().unwrap()).await;
+            if entry_store.len() == 0 {
+                continue;
+            }
+            let m3u8_content = entry_store.manifest(true, true, None);
+
+            tokio::fs::write(&m3u8_file_path, m3u8_content).await?;
+            log::info!(
+                "Convert entry to m3u8: {} => {}",
+                entry_file.display(),
+                m3u8_file_path.display()
+            );
+        }
+    }
+
+    Ok(())
+}

src-tauri/src/migration/mod.rs

@@ -1,3 +1,5 @@
+pub mod migration_methods;
+
 use sqlx::migrate::MigrationType;
 
 #[derive(Debug)]
@@ -6,6 +8,7 @@ pub enum MigrationKind {
     Down,
 }
 
+#[cfg(feature = "headless")]
 #[derive(Debug)]
 pub struct Migration {
     pub version: i64,

src-tauri/src/progress/mod.rs

@@ -0,0 +1,2 @@
+pub mod progress_manager;
+pub mod progress_reporter;

src-tauri/src/progress/progress_manager.rs

@@ -15,7 +15,7 @@ pub enum Event {
         message: String,
     },
     DanmuReceived {
-        room: u64,
+        room: i64,
         ts: i64,
         content: String,
     },
@@ -30,7 +30,7 @@ pub struct ProgressManager {
 #[cfg(feature = "headless")]
 impl ProgressManager {
     pub fn new() -> Self {
-        let (progress_sender, progress_receiver) = broadcast::channel(16);
+        let (progress_sender, progress_receiver) = broadcast::channel(256);
         Self {
             progress_sender,
             progress_receiver,

src-tauri/src/progress/progress_reporter.rs

@@ -4,7 +4,7 @@ use std::sync::Arc;
 use std::sync::LazyLock;
 use tokio::sync::RwLock;
 
-use crate::progress_manager::Event;
+use crate::progress::progress_manager::Event;
 
 #[cfg(feature = "gui")]
 use {
@@ -76,7 +76,10 @@ impl EventEmitter {
             match event {
                 Event::ProgressUpdate { id, content } => {
                     self.app_handle
-                        .emit("progress-update", UpdateEvent { id, content })
+                        .emit(
+                            &format!("progress-update:{}", id),
+                            UpdateEvent { id, content },
+                        )
                         .unwrap();
                 }
                 Event::ProgressFinished {
@@ -86,7 +89,7 @@ impl EventEmitter {
                 } => {
                     self.app_handle
                         .emit(
-                            "progress-finished",
+                            &format!("progress-finished:{}", id),
                             FinishEvent {
                                 id,
                                 success: *success,
@@ -98,7 +101,7 @@ impl EventEmitter {
                 Event::DanmuReceived { room, ts, content } => {
                     self.app_handle
                         .emit(
-                            &format!("danmu:{}", room),
+                            &format!("danmu:{room}"),
                             DanmuEntry {
                                 ts: *ts,
                                 content: content.clone(),
@@ -117,7 +120,7 @@ impl ProgressReporter {
     pub async fn new(emitter: &EventEmitter, event_id: &str) -> Result<Self, String> {
         // if already exists, return
         if CANCEL_FLAG_MAP.read().await.get(event_id).is_some() {
-            log::error!("Task already exists: {}", event_id);
+            log::error!("Task already exists: {event_id}");
             emitter.emit(&Event::ProgressFinished {
                 id: event_id.to_string(),
                 success: false,

src-tauri/src/recorder/bilibili/client.rs

@@ -7,11 +7,13 @@ use super::response::PostVideoMetaResponse;
 use super::response::PreuploadResponse;
 use super::response::VideoSubmitData;
 use crate::database::account::AccountRow;
-use crate::progress_reporter::ProgressReporter;
-use crate::progress_reporter::ProgressReporterTrait;
-use base64::Engine;
+use crate::progress::progress_reporter::ProgressReporter;
+use crate::progress::progress_reporter::ProgressReporterTrait;
+use crate::recorder::user_agent_generator;
+use chrono::TimeZone;
 use pct_str::PctString;
 use pct_str::URIReserved;
+use rand::seq::SliceRandom;
 use regex::Regex;
 use reqwest::Client;
 use serde::Deserialize;
@@ -38,15 +40,16 @@ struct UploadParams<'a> {
 pub struct RoomInfo {
     pub live_status: u8,
     pub room_cover_url: String,
-    pub room_id: u64,
+    pub room_id: i64,
     pub room_keyframe_url: String,
     pub room_title: String,
-    pub user_id: u64,
+    pub user_id: i64,
+    pub live_start_time: i64,
 }
 
 #[derive(Serialize, Deserialize, Clone, Debug)]
 pub struct UserInfo {
-    pub user_id: u64,
+    pub user_id: i64,
     pub user_name: String,
     pub user_sign: String,
     pub user_avatar_url: String,
@@ -66,71 +69,138 @@ pub struct QrStatus {
     pub cookies: String,
 }
 
-/// BiliClient is thread safe
+/// `BiliClient` is thread safe
 pub struct BiliClient {
     client: Client,
-    headers: reqwest::header::HeaderMap,
-}
-
-#[derive(Clone, Copy, PartialEq, Eq, Debug)]
-pub enum StreamType {
-    TS,
-    FMP4,
 }
 
 #[derive(Clone, Debug)]
 pub struct BiliStream {
-    pub format: StreamType,
+    pub format: Format,
+    pub codec: Codec,
+    pub base_url: String,
+    pub url_info: Vec<UrlInfo>,
+    pub drm: bool,
+    pub master_url: Option<String>,
+}
+
+#[derive(Clone, Debug)]
+pub struct UrlInfo {
     pub host: String,
-    pub path: String,
     pub extra: String,
-    pub expire: i64,
+}
+
+#[derive(Clone, Debug)]
+#[allow(dead_code)]
+pub enum Protocol {
+    HttpStream,
+    HttpHls,
+}
+
+impl fmt::Display for Protocol {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+#[derive(Clone, Debug, PartialEq)]
+pub enum Format {
+    Flv,
+    TS,
+    FMP4,
+}
+
+impl fmt::Display for Format {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+#[derive(Clone, Debug)]
+pub enum Codec {
+    Avc,
+    Hevc,
+}
+
+impl fmt::Display for Codec {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{:?}", self)
+    }
+}
+
+// 30000	杜比
+// 20000	4K
+// 15000    2K
+// 10000	原画
+// 400	蓝光
+// 250	超清
+// 150	高清
+// 80	流畅
+
+#[derive(Clone, Debug)]
+#[allow(dead_code)]
+pub enum Qn {
+    Dolby = 30000,
+    Q4K = 20000,
+    Q2K = 15000,
+    Q1080PH = 10000,
+    Q1080P = 400,
+    Q720P = 250,
+    Hd = 150,
+    Smooth = 80,
+}
+
+impl fmt::Display for Qn {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "{:?}", self)
+    }
 }
 
 impl fmt::Display for BiliStream {
     fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
         write!(
             f,
-            "type: {:?}, host: {}, path: {}, extra: {}, expire: {}",
-            self.format, self.host, self.path, self.extra, self.expire
+            "type: {:?}, codec: {:?}, base_url: {}, url_info: {:?}, drm: {}, master_url: {:?}",
+            self.format, self.codec, self.base_url, self.url_info, self.drm, self.master_url
         )
     }
 }
 
 impl BiliStream {
-    pub fn new(format: StreamType, base_url: &str, host: &str, extra: &str) -> BiliStream {
+    pub fn new(
+        format: Format,
+        codec: Codec,
+        base_url: &str,
+        url_info: Vec<UrlInfo>,
+        drm: bool,
+        master_url: Option<String>,
+    ) -> BiliStream {
         BiliStream {
             format,
-            host: host.into(),
-            path: BiliStream::get_path(base_url),
-            extra: extra.into(),
-            expire: BiliStream::get_expire(extra).unwrap_or(600000),
+            codec,
+            base_url: base_url.into(),
+            url_info,
+            drm,
+            master_url,
         }
     }
 
     pub fn index(&self) -> String {
-        format!(
-            "https://{}/{}/{}?{}",
-            self.host, self.path, "index.m3u8", self.extra
-        )
+        // random choose a url_info
+        let url_info = self.url_info.choose(&mut rand::thread_rng()).unwrap();
+        format!("{}{}{}", url_info.host, self.base_url, url_info.extra)
     }
 
     pub fn ts_url(&self, seg_name: &str) -> String {
-        format!(
-            "https://{}/{}/{}?{}",
-            self.host, self.path, seg_name, self.extra
-        )
+        let m3u8_filename = self.base_url.split('/').next_back().unwrap();
+        let base_url = self.base_url.replace(m3u8_filename, seg_name);
+        let url_info = self.url_info.choose(&mut rand::thread_rng()).unwrap();
+        format!("{}{}?{}", url_info.host, base_url, url_info.extra)
     }
 
-    pub fn get_path(base_url: &str) -> String {
-        match base_url.rfind('/') {
-            Some(pos) => base_url[..pos + 1].to_string(),
-            None => base_url.to_string(),
-        }
-    }
-
-    pub fn get_expire(extra: &str) -> Option<i64> {
-        extra.split('&').find_map(|param| {
+    pub fn get_expire(&self) -> Option<i64> {
+        let url_info = self.url_info.choose(&mut rand::thread_rng()).unwrap();
+        url_info.extra.split('&').find_map(|param| {
             if param.starts_with("expires=") {
                 param.split('=').nth(1)?.parse().ok()
             } else {
@@ -141,22 +211,27 @@ impl BiliStream {
 }
 
 impl BiliClient {
-    pub fn new(user_agent: &str) -> Result<BiliClient, BiliClientError> {
-        let mut headers = reqwest::header::HeaderMap::new();
-        headers.insert("user-agent", user_agent.parse().unwrap());
-
+    pub fn new() -> Result<BiliClient, BiliClientError> {
         if let Ok(client) = Client::builder().timeout(Duration::from_secs(10)).build() {
-            Ok(BiliClient { client, headers })
+            Ok(BiliClient { client })
         } else {
             Err(BiliClientError::InitClientError)
         }
     }
 
+    fn generate_user_agent_header(&self) -> reqwest::header::HeaderMap {
+        let user_agent = user_agent_generator::UserAgentGenerator::new().generate();
+        let mut headers = reqwest::header::HeaderMap::new();
+        headers.insert("user-agent", user_agent.parse().unwrap());
+        headers
+    }
+
     pub async fn get_qr(&self) -> Result<QrInfo, BiliClientError> {
+        let headers = self.generate_user_agent_header();
         let res: serde_json::Value = self
             .client
             .get("https://passport.bilibili.com/x/passport-login/web/qrcode/generate")
-            .headers(self.headers.clone())
+            .headers(headers)
             .send()
             .await?
             .json()
@@ -174,19 +249,19 @@ impl BiliClient {
     }
 
     pub async fn get_qr_status(&self, qrcode_key: &str) -> Result<QrStatus, BiliClientError> {
+        let headers = self.generate_user_agent_header();
         let res: serde_json::Value = self
             .client
             .get(format!(
-                "https://passport.bilibili.com/x/passport-login/web/qrcode/poll?qrcode_key={}",
-                qrcode_key
+                "https://passport.bilibili.com/x/passport-login/web/qrcode/poll?qrcode_key={qrcode_key}"
             ))
-            .headers(self.headers.clone())
+            .headers(headers)
             .send()
             .await?
             .json()
             .await?;
         let code: u8 = res["data"]["code"].as_u64().unwrap_or(400) as u8;
-        let mut cookies: String = "".to_string();
+        let mut cookies: String = String::new();
         if code == 0 {
             let url = res["data"]["url"]
                 .as_str()
@@ -199,8 +274,8 @@ impl BiliClient {
     }
 
     pub async fn logout(&self, account: &AccountRow) -> Result<(), BiliClientError> {
+        let mut headers = self.generate_user_agent_header();
         let url = "https://passport.bilibili.com/login/exit/v2";
-        let mut headers = self.headers.clone();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -221,7 +296,7 @@ impl BiliClient {
     pub async fn get_user_info(
         &self,
         account: &AccountRow,
-        user_id: u64,
+        user_id: i64,
     ) -> Result<UserInfo, BiliClientError> {
         let params: Value = json!({
             "mid": user_id.to_string(),
@@ -231,7 +306,7 @@ impl BiliClient {
             "w_webid": "",
         });
         let params = self.get_sign(params).await?;
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -240,8 +315,7 @@ impl BiliClient {
         let resp = self
             .client
             .get(format!(
-                "https://api.bilibili.com/x/space/wbi/acc/info?{}",
-                params
+                "https://api.bilibili.com/x/space/wbi/acc/info?{params}"
             ))
             .headers(headers)
             .send()
@@ -261,7 +335,7 @@ impl BiliClient {
             .as_u64()
             .ok_or(BiliClientError::InvalidResponseJson { resp: res.clone() })?;
         if code != 0 {
-            log::error!("Get user info failed {}", code);
+            log::error!("Get user info failed {code}");
             return Err(BiliClientError::InvalidMessageCode { code });
         }
         Ok(UserInfo {
@@ -275,9 +349,9 @@ impl BiliClient {
     pub async fn get_room_info(
         &self,
         account: &AccountRow,
-        room_id: u64,
+        room_id: i64,
     ) -> Result<RoomInfo, BiliClientError> {
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -286,8 +360,7 @@ impl BiliClient {
         let response = self
             .client
             .get(format!(
-                "https://api.live.bilibili.com/room/v1/Room/get_info?room_id={}",
-                room_id
+                "https://api.live.bilibili.com/room/v1/Room/get_info?room_id={room_id}"
             ))
             .headers(headers)
             .send()
@@ -311,7 +384,7 @@ impl BiliClient {
         }
 
         let room_id = res["data"]["room_id"]
-            .as_u64()
+            .as_i64()
             .ok_or(BiliClientError::InvalidValue)?;
         let room_title = res["data"]["title"]
             .as_str()
@@ -326,30 +399,169 @@ impl BiliClient {
             .ok_or(BiliClientError::InvalidValue)?
             .to_string();
         let user_id = res["data"]["uid"]
-            .as_u64()
+            .as_i64()
             .ok_or(BiliClientError::InvalidValue)?;
         let live_status = res["data"]["live_status"]
             .as_u64()
             .ok_or(BiliClientError::InvalidValue)? as u8;
+        // "live_time": "2025-08-09 18:33:35",
+        let live_start_time_str = res["data"]["live_time"]
+            .as_str()
+            .ok_or(BiliClientError::InvalidValue)?;
+        let live_start_time = if live_start_time_str == "0000-00-00 00:00:00" {
+            0
+        } else {
+            // this is a fixed Asia/Shanghai datetime str
+            let naive =
+                chrono::NaiveDateTime::parse_from_str(live_start_time_str, "%Y-%m-%d %H:%M:%S")
+                    .map_err(|_| BiliClientError::InvalidValue)?;
+            // parse as UTC datetime and convert to timestamp
+            chrono::Utc
+                .from_local_datetime(&naive)
+                .earliest()
+                .ok_or(BiliClientError::InvalidValue)?
+                .timestamp()
+                - 8 * 3600
+        };
         Ok(RoomInfo {
-            room_id,
-            room_title,
-            room_cover_url,
-            room_keyframe_url,
-            user_id,
             live_status,
+            room_cover_url,
+            room_id,
+            room_keyframe_url,
+            room_title,
+            user_id,
+            live_start_time,
         })
     }
 
-    /// Get and encode response data into base64
-    pub async fn get_cover_base64(&self, url: &str) -> Result<String, BiliClientError> {
+    /// Get stream info from room id
+    ///
+    /// https://socialsisteryi.github.io/bilibili-API-collect/docs/live/info.html#%E8%8E%B7%E5%8F%96%E7%9B%B4%E6%92%AD%E9%97%B4%E4%BF%A1%E6%81%AF-1
+    /// https://api.live.bilibili.com/xlive/web-room/v2/index/getRoomPlayInfo?room_id=31368705&protocol=1&format=1&codec=0&qn=10000&platform=h5
+    pub async fn get_stream_info(
+        &self,
+        account: &AccountRow,
+        room_id: i64,
+        protocol: Protocol,
+        format: Format,
+        codec: Codec,
+        qn: Qn,
+    ) -> Result<BiliStream, BiliClientError> {
+        let url = format!(
+            "https://api.live.bilibili.com/xlive/web-room/v2/index/getRoomPlayInfo?room_id={}&protocol={}&format={}&codec={}&qn={}&platform=h5",
+            room_id,
+            protocol.clone() as u8,
+            format.clone() as u8,
+            codec.clone() as u8,
+            qn as i64,
+        );
+        let mut headers = self.generate_user_agent_header();
+        if let Ok(cookies) = account.cookies.parse() {
+            headers.insert("cookie", cookies);
+        } else {
+            return Err(BiliClientError::InvalidCookie);
+        }
+        let response = self.client.get(url).headers(headers).send().await?;
+        let res: serde_json::Value = response.json().await?;
+
+        let code = res["code"].as_u64().unwrap_or(0);
+        let message = res["message"].as_str().unwrap_or("");
+        if code != 0 {
+            return Err(BiliClientError::ApiError(format!(
+                "Code {} not found, message: {}",
+                code, message
+            )));
+        }
+
+        log::debug!("Get stream info response: {res}");
+
+        // Parse the new API response structure
+        let playurl_info = &res["data"]["playurl_info"]["playurl"];
+        let empty_vec = vec![];
+        let streams = playurl_info["stream"].as_array().unwrap_or(&empty_vec);
+
+        if streams.is_empty() {
+            return Err(BiliClientError::ApiError(
+                "No streams available".to_string(),
+            ));
+        }
+
+        // Find the matching protocol
+        let target_protocol = match protocol {
+            Protocol::HttpStream => "http_stream",
+            Protocol::HttpHls => "http_hls",
+        };
+
+        let stream = streams
+            .iter()
+            .find(|s| s["protocol_name"].as_str() == Some(target_protocol))
+            .ok_or_else(|| {
+                BiliClientError::ApiError(format!("Protocol {} not found", target_protocol))
+            })?;
+
+        // Find the matching format
+        let target_format = match format {
+            Format::Flv => "flv",
+            Format::TS => "ts",
+            Format::FMP4 => "fmp4",
+        };
+
+        let empty_vec = vec![];
+        let format_info = stream["format"]
+            .as_array()
+            .unwrap_or(&empty_vec)
+            .iter()
+            .find(|f| f["format_name"].as_str() == Some(target_format))
+            .ok_or_else(|| BiliClientError::FormatNotFound(target_format.to_owned()))?;
+
+        // Find the matching codec
+        let target_codec = match codec {
+            Codec::Avc => "avc",
+            Codec::Hevc => "hevc",
+        };
+
+        let codec_info = format_info["codec"]
+            .as_array()
+            .unwrap_or(&empty_vec)
+            .iter()
+            .find(|c| c["codec_name"].as_str() == Some(target_codec))
+            .ok_or_else(|| BiliClientError::CodecNotFound(target_codec.to_owned()))?;
+
+        let url_info = codec_info["url_info"].as_array().unwrap_or(&empty_vec);
+
+        let url_info = url_info
+            .iter()
+            .map(|u| UrlInfo {
+                host: u["host"].as_str().unwrap_or("").to_string(),
+                extra: u["extra"].as_str().unwrap_or("").to_string(),
+            })
+            .collect();
+
+        let drm = codec_info["drm"].as_bool().unwrap_or(false);
+        let base_url = codec_info["base_url"].as_str().unwrap_or("").to_string();
+        let master_url = format_info["master_url"].as_str().map(|s| s.to_string());
+
+        Ok(BiliStream {
+            format,
+            codec,
+            base_url,
+            url_info,
+            drm,
+            master_url,
+        })
+    }
+
+    /// Download file from url to path
+    pub async fn download_file(&self, url: &str, path: &Path) -> Result<(), BiliClientError> {
+        if !path.parent().unwrap().exists() {
+            std::fs::create_dir_all(path.parent().unwrap()).unwrap();
+        }
         let response = self.client.get(url).send().await?;
         let bytes = response.bytes().await?;
-        let base64 = base64::engine::general_purpose::STANDARD.encode(bytes);
-        let mime_type = mime_guess::from_path(url)
-            .first_or_octet_stream()
-            .to_string();
-        Ok(format!("data:{};base64,{}", mime_type, base64))
+        let mut file = tokio::fs::File::create(&path).await?;
+        let mut content = std::io::Cursor::new(bytes);
+        tokio::io::copy(&mut content, &mut file).await?;
+        Ok(())
     }
 
     pub async fn get_index_content(
@@ -357,7 +569,7 @@ impl BiliClient {
         account: &AccountRow,
         url: &String,
     ) -> Result<String, BiliClientError> {
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -378,11 +590,12 @@ impl BiliClient {
         }
     }
 
+    #[allow(unused)]
     pub async fn download_ts(&self, url: &str, file_path: &str) -> Result<u64, BiliClientError> {
         let res = self
             .client
             .get(url)
-            .headers(self.headers.clone())
+            .headers(self.generate_user_agent_header())
             .send()
             .await?;
         let mut file = tokio::fs::File::create(file_path).await?;
@@ -393,6 +606,12 @@ impl BiliClient {
         Ok(size)
     }
 
+    pub async fn download_ts_raw(&self, url: &str) -> Result<Vec<u8>, BiliClientError> {
+        let res = self.client.get(url).send().await?;
+        let bytes = res.bytes().await?;
+        Ok(bytes.to_vec())
+    }
+
     // Method from js code
     pub async fn get_sign(&self, mut parameters: Value) -> Result<String, BiliClientError> {
         let table = vec![
@@ -403,7 +622,7 @@ impl BiliClient {
         let nav_info: Value = self
             .client
             .get("https://api.bilibili.com/x/web-interface/nav")
-            .headers(self.headers.clone())
+            .headers(self.generate_user_agent_header())
             .send()
             .await?
             .json()
@@ -421,13 +640,13 @@ impl BiliClient {
             .get(1)
             .unwrap()
             .as_str();
-        let raw_string = format!("{}{}", img, sub);
+        let raw_string = format!("{img}{sub}");
         let mut encoded = Vec::new();
-        table.into_iter().for_each(|x| {
+        for x in table {
             if x < raw_string.len() {
                 encoded.push(raw_string.as_bytes()[x]);
             }
-        });
+        }
         // only keep 32 bytes of encoded
         encoded = encoded[0..32].to_vec();
         let encoded = String::from_utf8(encoded).unwrap();
@@ -445,12 +664,12 @@ impl BiliClient {
             .as_object()
             .unwrap()
             .keys()
-            .map(|x| x.to_owned())
+            .map(std::borrow::ToOwned::to_owned)
             .collect::<Vec<String>>();
         // sort keys
         keys.sort();
         let mut params = String::new();
-        keys.iter().for_each(|x| {
+        for x in &keys {
             params.push_str(x);
             params.push('=');
             // Value filters !'()* characters
@@ -466,10 +685,10 @@ impl BiliClient {
             if x != keys.last().unwrap() {
                 params.push('&');
             }
-        });
+        }
         // md5 params+encoded
         let w_rid = md5::compute(params.to_string() + encoded.as_str());
-        let params = params + format!("&w_rid={:x}", w_rid).as_str();
+        let params = params + format!("&w_rid={w_rid:x}").as_str();
         Ok(params)
     }
 
@@ -478,7 +697,7 @@ impl BiliClient {
         account: &AccountRow,
         video_file: &Path,
     ) -> Result<PreuploadResponse, BiliClientError> {
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -547,7 +766,7 @@ impl BiliClient {
             }
 
             read_total += size;
-            log::debug!("size: {}, total: {}", size, read_total);
+            log::debug!("size: {size}, total: {read_total}");
             if size > 0 && (read_total as u64) < chunk_size {
                 continue;
             }
@@ -609,7 +828,7 @@ impl BiliClient {
                         }
                     }
                     Err(e) => {
-                        log::error!("Upload error: {}", e);
+                        log::error!("Upload error: {e}");
                         retry_count += 1;
                         if retry_count < max_retries {
                             tokio::time::sleep(Duration::from_secs(2u64.pow(retry_count as u32)))
@@ -621,10 +840,7 @@ impl BiliClient {
 
             if !success {
                 return Err(BiliClientError::UploadError {
-                    err: format!(
-                        "Failed to upload chunk {} after {} retries",
-                        chunk, max_retries
-                    ),
+                    err: format!("Failed to upload chunk {chunk} after {max_retries} retries"),
                 });
             }
 
@@ -689,9 +905,9 @@ impl BiliClient {
     ) -> Result<profile::Video, BiliClientError> {
         log::info!("Start Preparing Video: {}", video_file.to_str().unwrap());
         let preupload = self.preupload_video(account, video_file).await?;
-        log::info!("Preupload Response: {:?}", preupload);
+        log::info!("Preupload Response: {preupload:?}");
         let metaposted = self.post_video_meta(&preupload, video_file).await?;
-        log::info!("Post Video Meta Response: {:?}", metaposted);
+        log::info!("Post Video Meta Response: {metaposted:?}");
         let uploaded = self
             .upload_video(UploadParams {
                 reporter,
@@ -700,7 +916,7 @@ impl BiliClient {
                 video_file,
             })
             .await?;
-        log::info!("Uploaded: {}", uploaded);
+        log::info!("Uploaded: {uploaded}");
         self.end_upload(&preupload, &metaposted, uploaded).await?;
         let filename = Path::new(&metaposted.key)
             .file_stem()
@@ -708,9 +924,9 @@ impl BiliClient {
             .to_str()
             .unwrap();
         Ok(profile::Video {
-            title: "".to_string(),
+            title: filename.to_string(),
             filename: filename.to_string(),
-            desc: "".to_string(),
+            desc: String::new(),
             cid: preupload.biz_id,
         })
     }
@@ -721,7 +937,7 @@ impl BiliClient {
         profile_template: &Profile,
         video: &profile::Video,
     ) -> Result<VideoSubmitData, BiliClientError> {
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -739,7 +955,7 @@ impl BiliClient {
             .post(&url)
             .headers(headers)
             .header("Content-Type", "application/json; charset=UTF-8")
-            .body(serde_json::ser::to_string(&preprofile).unwrap_or("".to_string()))
+            .body(serde_json::ser::to_string(&preprofile).unwrap_or_default())
             .send()
             .await
         {
@@ -751,12 +967,12 @@ impl BiliClient {
                         _ => Err(BiliClientError::InvalidResponse),
                     }
                 } else {
-                    log::error!("Parse response failed: {}", json);
+                    log::error!("Parse response failed: {json}");
                     Err(BiliClientError::InvalidResponse)
                 }
             }
             Err(e) => {
-                log::error!("Send failed {}", e);
+                log::error!("Send failed {e}");
                 Err(BiliClientError::InvalidResponse)
             }
         }
@@ -771,7 +987,7 @@ impl BiliClient {
             "https://member.bilibili.com/x/vu/web/cover/up?ts={}",
             chrono::Local::now().timestamp(),
         );
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -795,12 +1011,12 @@ impl BiliClient {
                         _ => Err(BiliClientError::InvalidResponse),
                     }
                 } else {
-                    log::error!("Parse response failed: {}", json);
+                    log::error!("Parse response failed: {json}");
                     Err(BiliClientError::InvalidResponse)
                 }
             }
             Err(e) => {
-                log::error!("Send failed {}", e);
+                log::error!("Send failed {e}");
                 Err(BiliClientError::InvalidResponse)
             }
         }
@@ -809,11 +1025,11 @@ impl BiliClient {
     pub async fn send_danmaku(
         &self,
         account: &AccountRow,
-        room_id: u64,
+        room_id: i64,
         message: &str,
     ) -> Result<(), BiliClientError> {
         let url = "https://api.live.bilibili.com/msg/send".to_string();
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {
@@ -827,7 +1043,7 @@ impl BiliClient {
             ("fontsize", "25"),
             ("room_type", "0"),
             ("rnd", &format!("{}", chrono::Local::now().timestamp())),
-            ("roomid", &format!("{}", room_id)),
+            ("roomid", &format!("{room_id}")),
             ("csrf", &account.csrf),
             ("csrf_token", &account.csrf),
         ];
@@ -847,7 +1063,7 @@ impl BiliClient {
         account: &AccountRow,
     ) -> Result<Vec<response::Typelist>, BiliClientError> {
         let url = "https://member.bilibili.com/x/vupre/web/archive/pre?lang=cn";
-        let mut headers = self.headers.clone();
+        let mut headers = self.generate_user_agent_header();
         if let Ok(cookies) = account.cookies.parse() {
             headers.insert("cookie", cookies);
         } else {

src-tauri/src/recorder/bilibili/errors.rs

@@ -1,38 +1,49 @@
-use custom_error::custom_error;
+use thiserror::Error;
 
-custom_error! {pub BiliClientError
-    InvalidResponse = "Invalid response",
-    InitClientError = "Client init error",
-    InvalidResponseStatus{ status: reqwest::StatusCode } = "Invalid response status: {status}",
-    InvalidResponseJson{ resp: serde_json::Value } = "Invalid response json: {resp}",
-    InvalidMessageCode{ code: u64 } = "Invalid message code: {code}",
-    InvalidValue = "Invalid value",
-    InvalidUrl = "Invalid url",
-    InvalidFormat = "Invalid stream format",
-    InvalidStream = "Invalid stream",
-    InvalidCookie = "Invalid cookie",
-    UploadError{err: String} = "Upload error: {err}",
-    UploadCancelled = "Upload was cancelled by user",
-    EmptyCache = "Empty cache",
-    ClientError{err: reqwest::Error} = "Client error: {err}",
-    IOError{err: std::io::Error} = "IO error: {err}",
-    SecurityControlError = "Security control error",
-}
-
-impl From<reqwest::Error> for BiliClientError {
-    fn from(e: reqwest::Error) -> Self {
-        BiliClientError::ClientError { err: e }
-    }
-}
-
-impl From<std::io::Error> for BiliClientError {
-    fn from(e: std::io::Error) -> Self {
-        BiliClientError::IOError { err: e }
-    }
+#[derive(Error, Debug)]
+pub enum BiliClientError {
+    #[error("Invalid response")]
+    InvalidResponse,
+    #[error("Client init error")]
+    InitClientError,
+    #[error("Invalid response status: {status}")]
+    InvalidResponseStatus { status: reqwest::StatusCode },
+    #[error("Invalid response json: {resp}")]
+    InvalidResponseJson { resp: serde_json::Value },
+    #[error("Invalid message code: {code}")]
+    InvalidMessageCode { code: u64 },
+    #[error("Invalid value")]
+    InvalidValue,
+    #[error("Invalid url")]
+    InvalidUrl,
+    #[error("Invalid stream format")]
+    InvalidFormat,
+    #[error("Invalid stream")]
+    InvalidStream,
+    #[error("Invalid cookie")]
+    InvalidCookie,
+    #[error("Upload error: {err}")]
+    UploadError { err: String },
+    #[error("Upload was cancelled by user")]
+    UploadCancelled,
+    #[error("Empty cache")]
+    EmptyCache,
+    #[error("Client error: {0}")]
+    ClientError(#[from] reqwest::Error),
+    #[error("IO error: {0}")]
+    IOError(#[from] std::io::Error),
+    #[error("Security control error")]
+    SecurityControlError,
+    #[error("API error: {0}")]
+    ApiError(String),
+    #[error("Format not found: {0}")]
+    FormatNotFound(String),
+    #[error("Codec not found: {0}")]
+    CodecNotFound(String),
 }
 
 impl From<BiliClientError> for String {
-    fn from(value: BiliClientError) -> Self {
-        value.to_string()
+    fn from(err: BiliClientError) -> Self {
+        err.to_string()
     }
 }

src-tauri/src/recorder/danmu.rs

@@ -38,7 +38,7 @@ impl DanmuStorage {
             let parts: Vec<&str> = line.split(':').collect();
             let ts: i64 = parts[0].parse().unwrap();
             let content = parts[1].to_string();
-            preload_cache.push(DanmuEntry { ts, content })
+            preload_cache.push(DanmuEntry { ts, content });
         }
         let file = OpenOptions::new()
             .append(true)
@@ -61,7 +61,7 @@ impl DanmuStorage {
             .file
             .write()
             .await
-            .write(format!("{}:{}\n", ts, content).as_bytes())
+            .write(format!("{ts}:{content}\n").as_bytes())
             .await;
     }
 

src-tauri/src/recorder/douyin.rs

@@ -1,14 +1,15 @@
 pub mod client;
 mod response;
 mod stream_info;
-use super::entry::{EntryStore, Range, TsEntry};
+use super::entry::Range;
 use super::{
     danmu::DanmuEntry, errors::RecorderError, PlatformType, Recorder, RecorderInfo, RoomInfo,
     UserInfo,
 };
 use crate::database::Database;
-use crate::progress_manager::Event;
-use crate::progress_reporter::EventEmitter;
+use crate::ffmpeg::extract_video_metadata;
+use crate::progress::progress_manager::Event;
+use crate::progress::progress_reporter::EventEmitter;
 use crate::recorder_manager::RecorderEvent;
 use crate::subtitle_generator::item_to_srt;
 use crate::{config::Config, database::account::AccountRow};
@@ -18,6 +19,7 @@ use client::DouyinClientError;
 use danmu_stream::danmu_stream::DanmuStream;
 use danmu_stream::provider::ProviderType;
 use danmu_stream::DanmuMessageType;
+use m3u8_rs::{MediaPlaylist, MediaPlaylistType, MediaSegment};
 use rand::random;
 use std::path::Path;
 use std::sync::Arc;
@@ -38,18 +40,6 @@ pub enum LiveStatus {
     Offline,
 }
 
-impl From<std::io::Error> for RecorderError {
-    fn from(err: std::io::Error) -> Self {
-        RecorderError::IoError { err }
-    }
-}
-
-impl From<DouyinClientError> for RecorderError {
-    fn from(err: DouyinClientError) -> Self {
-        RecorderError::DouyinClientError { err }
-    }
-}
-
 #[derive(Clone)]
 pub struct DouyinRecorder {
     #[cfg(not(feature = "headless"))]
@@ -58,24 +48,76 @@ pub struct DouyinRecorder {
     client: client::DouyinClient,
     db: Arc<Database>,
     account: AccountRow,
-    room_id: u64,
-    room_info: Arc<RwLock<Option<response::DouyinRoomInfoResponse>>>,
+    room_id: i64,
+    sec_user_id: String,
+    room_info: Arc<RwLock<Option<client::DouyinBasicRoomInfo>>>,
     stream_url: Arc<RwLock<Option<String>>>,
-    entry_store: Arc<RwLock<Option<EntryStore>>>,
     danmu_store: Arc<RwLock<Option<DanmuStorage>>>,
     live_id: Arc<RwLock<String>>,
-    danmu_room_id: Arc<RwLock<String>>,
+    platform_live_id: Arc<RwLock<String>>,
     live_status: Arc<RwLock<LiveStatus>>,
     is_recording: Arc<RwLock<bool>>,
     running: Arc<RwLock<bool>>,
     last_update: Arc<RwLock<i64>>,
     config: Arc<RwLock<Config>>,
-    live_end_channel: broadcast::Sender<RecorderEvent>,
+    event_channel: broadcast::Sender<RecorderEvent>,
     enabled: Arc<RwLock<bool>>,
 
     danmu_stream_task: Arc<Mutex<Option<JoinHandle<()>>>>,
     danmu_task: Arc<Mutex<Option<JoinHandle<()>>>>,
     record_task: Arc<Mutex<Option<JoinHandle<()>>>>,
+
+    playlist: Arc<RwLock<MediaPlaylist>>,
+    last_sequence: Arc<RwLock<u64>>,
+    total_duration: Arc<RwLock<f64>>,
+    total_size: Arc<RwLock<u64>>,
+}
+
+fn get_best_stream_url(room_info: &client::DouyinBasicRoomInfo) -> Option<String> {
+    let stream_data = room_info.stream_data.clone();
+    // parse stream_data into stream_info
+    let stream_info = serde_json::from_str::<stream_info::StreamInfo>(&stream_data);
+    if let Ok(stream_info) = stream_info {
+        // find the best stream url
+        if stream_info.data.origin.main.hls.is_empty() {
+            log::error!("No stream url found in stream_data: {stream_data}");
+            return None;
+        }
+
+        Some(stream_info.data.origin.main.hls)
+    } else {
+        let err = stream_info.unwrap_err();
+        log::error!("Failed to parse stream data: {err} {stream_data}");
+        None
+    }
+}
+
+fn parse_stream_url(stream_url: &str) -> (String, String) {
+    // Parse stream URL to extract base URL and query parameters
+    // Example: http://7167739a741646b4651b6949b2f3eb8e.livehwc3.cn/pull-hls-l26.douyincdn.com/third/stream-693342996808860134_or4.m3u8?sub_m3u8=true&user_session_id=16090eb45ab8a2f042f7c46563936187&major_anchor_level=common&edge_slice=true&expire=67d944ec&sign=47b95cc6e8de20d82f3d404412fa8406
+
+    let base_url = stream_url
+        .rfind('/')
+        .map_or(stream_url, |i| &stream_url[..=i])
+        .to_string();
+
+    let query_params = stream_url
+        .find('?')
+        .map_or("", |i| &stream_url[i..])
+        .to_string();
+
+    (base_url, query_params)
+}
+
+fn default_m3u8_playlist() -> MediaPlaylist {
+    MediaPlaylist {
+        version: Some(6),
+        target_duration: 4.0,
+        end_list: true,
+        playlist_type: Some(MediaPlaylistType::Vod),
+        segments: Vec::new(),
+        ..Default::default()
+    }
 }
 
 impl DouyinRecorder {
@@ -83,17 +125,18 @@ impl DouyinRecorder {
     pub async fn new(
         #[cfg(not(feature = "headless"))] app_handle: AppHandle,
         emitter: EventEmitter,
-        room_id: u64,
+        room_id: i64,
+        sec_user_id: &str,
         config: Arc<RwLock<Config>>,
         account: &AccountRow,
         db: &Arc<Database>,
         enabled: bool,
         channel: broadcast::Sender<RecorderEvent>,
     ) -> Result<Self, super::errors::RecorderError> {
-        let client = client::DouyinClient::new(&config.read().await.user_agent, account);
-        let room_info = client.get_room_info(room_id).await?;
+        let client = client::DouyinClient::new(account);
+        let room_info = client.get_room_info(room_id, sec_user_id).await?;
         let mut live_status = LiveStatus::Offline;
-        if room_info.data.room_status == 0 {
+        if room_info.status == 0 {
             live_status = LiveStatus::Live;
         }
 
@@ -104,9 +147,9 @@ impl DouyinRecorder {
             db: db.clone(),
             account: account.clone(),
             room_id,
+            sec_user_id: sec_user_id.to_string(),
             live_id: Arc::new(RwLock::new(String::new())),
-            danmu_room_id: Arc::new(RwLock::new(String::new())),
-            entry_store: Arc::new(RwLock::new(None)),
+            platform_live_id: Arc::new(RwLock::new(String::new())),
             danmu_store: Arc::new(RwLock::new(None)),
             client,
             room_info: Arc::new(RwLock::new(Some(room_info))),
@@ -117,11 +160,16 @@ impl DouyinRecorder {
             enabled: Arc::new(RwLock::new(enabled)),
             last_update: Arc::new(RwLock::new(Utc::now().timestamp())),
             config,
-            live_end_channel: channel,
+            event_channel: channel,
 
             danmu_stream_task: Arc::new(Mutex::new(None)),
             danmu_task: Arc::new(Mutex::new(None)),
             record_task: Arc::new(Mutex::new(None)),
+
+            playlist: Arc::new(RwLock::new(default_m3u8_playlist())),
+            last_sequence: Arc::new(RwLock::new(0)),
+            total_duration: Arc::new(RwLock::new(0.0)),
+            total_size: Arc::new(RwLock::new(0)),
         })
     }
 
@@ -134,9 +182,13 @@ impl DouyinRecorder {
     }
 
     async fn check_status(&self) -> bool {
-        match self.client.get_room_info(self.room_id).await {
+        match self
+            .client
+            .get_room_info(self.room_id, &self.sec_user_id)
+            .await
+        {
             Ok(info) => {
-                let live_status = info.data.room_status == 0; // room_status == 0 表示正在直播
+                let live_status = info.status == 0; // room_status == 0 表示正在直播
 
                 *self.room_info.write().await = Some(info.clone());
 
@@ -157,10 +209,14 @@ impl DouyinRecorder {
                             .title("BiliShadowReplay - 直播开始")
                             .body(format!(
                                 "{} 开启了直播：{}",
-                                info.data.user.nickname, info.data.data[0].title
+                                info.user_name, info.room_title
                             ))
                             .show()
                             .unwrap();
+
+                        let _ = self.event_channel.send(RecorderEvent::LiveStart {
+                            recorder: self.info().await,
+                        });
                     } else {
                         #[cfg(not(feature = "headless"))]
                         self.app_handle
@@ -169,15 +225,16 @@ impl DouyinRecorder {
                             .title("BiliShadowReplay - 直播结束")
                             .body(format!(
                                 "{} 关闭了直播：{}",
-                                info.data.user.nickname, info.data.data[0].title
+                                info.user_name, info.room_title
                             ))
                             .show()
                             .unwrap();
-                        let _ = self.live_end_channel.send(RecorderEvent::LiveEnd {
+                        let _ = self.event_channel.send(RecorderEvent::LiveEnd {
                             platform: PlatformType::Douyin,
                             room_id: self.room_id,
-                            live_id: self.live_id.read().await.clone(),
+                            recorder: self.info().await,
                         });
+                        *self.live_id.write().await = String::new();
                     }
 
                     self.reset().await;
@@ -202,29 +259,27 @@ impl DouyinRecorder {
                 }
 
                 // Get stream URL when live starts
-                if !info.data.data[0]
-                    .stream_url
-                    .as_ref()
-                    .unwrap()
-                    .hls_pull_url
-                    .is_empty()
-                {
+                if !info.hls_url.is_empty() {
                     // Only set stream URL, don't create record yet
                     // Record will be created when first ts download succeeds
-                    let new_stream_url = self.get_best_stream_url(&info).await;
+                    let new_stream_url = get_best_stream_url(&info);
                     if new_stream_url.is_none() {
-                        log::error!("No stream url found in room_info: {:#?}", info);
+                        log::error!("No stream url found in room_info: {info:#?}");
                         return false;
                     }
 
                     log::info!("New douyin stream URL: {}", new_stream_url.clone().unwrap());
                     *self.stream_url.write().await = Some(new_stream_url.unwrap());
-                    *self.danmu_room_id.write().await = info.data.data[0].id_str.clone();
+                    (*self.platform_live_id.write().await).clone_from(&info.room_id_str);
                 }
 
                 true
             }
             Err(e) => {
+                if let DouyinClientError::H5NotLive(e) = e {
+                    log::debug!("[{}]Live maybe not started: {}", self.room_id, e);
+                    return false;
+                }
                 log::error!("[{}]Update room status failed: {}", self.room_id, e);
                 *self.live_status.read().await == LiveStatus::Live
             }
@@ -234,17 +289,17 @@ impl DouyinRecorder {
     async fn danmu(&self) -> Result<(), super::errors::RecorderError> {
         let cookies = self.account.cookies.clone();
         let danmu_room_id = self
-            .danmu_room_id
+            .platform_live_id
             .read()
             .await
             .clone()
-            .parse::<u64>()
+            .parse::<i64>()
             .unwrap_or(0);
         let danmu_stream = DanmuStream::new(ProviderType::Douyin, &cookies, danmu_room_id).await;
         if danmu_stream.is_err() {
             let err = danmu_stream.err().unwrap();
-            log::error!("Failed to create danmu stream: {}", err);
-            return Err(super::errors::RecorderError::DanmuStreamError { err });
+            log::error!("Failed to create danmu stream: {err}");
+            return Err(super::errors::RecorderError::DanmuStreamError(err));
         }
         let danmu_stream = danmu_stream.unwrap();
 
@@ -270,21 +325,26 @@ impl DouyinRecorder {
                 }
             } else {
                 log::error!("Failed to receive danmu message");
-                return Err(super::errors::RecorderError::DanmuStreamError {
-                    err: danmu_stream::DanmuStreamError::WebsocketError {
+                return Err(super::errors::RecorderError::DanmuStreamError(
+                    danmu_stream::DanmuStreamError::WebsocketError {
                         err: "Failed to receive danmu message".to_string(),
                     },
-                });
+                ));
             }
         }
     }
 
     async fn reset(&self) {
-        *self.entry_store.write().await = None;
-        *self.live_id.write().await = String::new();
-        *self.danmu_room_id.write().await = String::new();
+        let live_id = self.live_id.read().await.clone();
+        if !live_id.is_empty() {
+            self.save_playlist().await;
+        }
+        *self.playlist.write().await = default_m3u8_playlist();
+        *self.platform_live_id.write().await = String::new();
         *self.last_update.write().await = Utc::now().timestamp();
         *self.stream_url.write().await = None;
+        *self.total_duration.write().await = 0.0;
+        *self.total_size.write().await = 0;
     }
 
     async fn get_work_dir(&self, live_id: &str) -> String {
@@ -296,52 +356,35 @@ impl DouyinRecorder {
         )
     }
 
-    async fn get_best_stream_url(
+    async fn load_playlist(
         &self,
-        room_info: &response::DouyinRoomInfoResponse,
-    ) -> Option<String> {
-        let stream_data = room_info.data.data[0]
-            .stream_url
-            .as_ref()
-            .unwrap()
-            .live_core_sdk_data
-            .pull_data
-            .stream_data
-            .clone();
-        // parse stream_data into stream_info
-        let stream_info = serde_json::from_str::<stream_info::StreamInfo>(&stream_data);
-        if let Ok(stream_info) = stream_info {
-            // find the best stream url
-            if stream_info.data.origin.main.hls.is_empty() {
-                log::error!("No stream url found in stream_data: {}", stream_data);
-                return None;
-            }
-
-            Some(stream_info.data.origin.main.hls)
-        } else {
-            let err = stream_info.unwrap_err();
-            log::error!("Failed to parse stream data: {} {}", err, stream_data);
-            None
-        }
+        live_id: &str,
+    ) -> Result<MediaPlaylist, super::errors::RecorderError> {
+        let playlist_file_path =
+            format!("{}/{}", self.get_work_dir(live_id).await, "playlist.m3u8");
+        let playlist_content = tokio::fs::read(&playlist_file_path).await.unwrap();
+        let playlist = m3u8_rs::parse_media_playlist(&playlist_content).unwrap().1;
+        Ok(playlist)
     }
 
-    fn parse_stream_url(&self, stream_url: &str) -> (String, String) {
-        // Parse stream URL to extract base URL and query parameters
-        // Example: http://7167739a741646b4651b6949b2f3eb8e.livehwc3.cn/pull-hls-l26.douyincdn.com/third/stream-693342996808860134_or4.m3u8?sub_m3u8=true&user_session_id=16090eb45ab8a2f042f7c46563936187&major_anchor_level=common&edge_slice=true&expire=67d944ec&sign=47b95cc6e8de20d82f3d404412fa8406
+    async fn save_playlist(&self) {
+        let playlist = self.playlist.read().await.clone();
+        let mut bytes: Vec<u8> = Vec::new();
+        playlist.write_to(&mut bytes).unwrap();
+        let playlist_file_path = format!(
+            "{}/{}",
+            self.get_work_dir(self.live_id.read().await.as_str()).await,
+            "playlist.m3u8"
+        );
+        tokio::fs::write(&playlist_file_path, bytes).await.unwrap();
+    }
 
-        let base_url = stream_url
-            .rfind('/')
-            .map(|i| &stream_url[..=i])
-            .unwrap_or(stream_url)
-            .to_string();
-
-        let query_params = stream_url
-            .find('?')
-            .map(|i| &stream_url[i..])
-            .unwrap_or("")
-            .to_string();
-
-        (base_url, query_params)
+    async fn add_segment(&self, sequence: u64, segment: MediaSegment) {
+        self.playlist.write().await.segments.push(segment);
+        let current_last_sequence = *self.last_sequence.read().await;
+        let new_last_sequence = std::cmp::max(current_last_sequence, sequence);
+        *self.last_sequence.write().await = new_last_sequence;
+        self.save_playlist().await;
     }
 
     async fn update_entries(&self) -> Result<u128, RecorderError> {
@@ -358,15 +401,16 @@ impl DouyinRecorder {
             return Err(RecorderError::NoStreamAvailable);
         }
 
-        let stream_url = self.stream_url.read().await.as_ref().unwrap().clone();
+        let mut stream_url = self.stream_url.read().await.as_ref().unwrap().clone();
 
         // Get m3u8 playlist
         let (playlist, updated_stream_url) = self.client.get_m3u8_content(&stream_url).await?;
 
-        *self.stream_url.write().await = Some(updated_stream_url);
+        *self.stream_url.write().await = Some(updated_stream_url.clone());
+        stream_url = updated_stream_url;
 
         let mut new_segment_fetched = false;
-        let mut is_first_segment = self.entry_store.read().await.is_none();
+        let mut is_first_segment = self.playlist.read().await.segments.is_empty();
         let work_dir;
 
         // If this is the first segment, prepare but don't create directories yet
@@ -379,25 +423,15 @@ impl DouyinRecorder {
             work_dir = self.get_work_dir(self.live_id.read().await.as_str()).await;
         }
 
-        let last_sequence = if is_first_segment {
-            0
-        } else {
-            self.entry_store
-                .read()
-                .await
-                .as_ref()
-                .unwrap()
-                .last_sequence
-        };
+        self.playlist.write().await.target_duration = playlist.target_duration;
 
-        for segment in playlist.segments.iter() {
-            let formated_ts_name = segment.uri.clone();
-            let sequence = extract_sequence_from(&formated_ts_name);
+        let last_sequence = *self.last_sequence.read().await;
+
+        for segment in &playlist.segments {
+            let formatted_ts_name = segment.uri.clone();
+            let sequence = extract_sequence_from(&formatted_ts_name);
             if sequence.is_none() {
-                log::error!(
-                    "No timestamp extracted from douyin ts name: {}",
-                    formated_ts_name
-                );
+                log::error!("No timestamp extracted from douyin ts name: {formatted_ts_name}");
                 continue;
             }
 
@@ -413,7 +447,7 @@ impl DouyinRecorder {
                 uri.clone()
             } else {
                 // Parse the stream URL to extract base URL and query parameters
-                let (base_url, query_params) = self.parse_stream_url(&stream_url);
+                let (base_url, query_params) = parse_stream_url(&stream_url);
 
                 // Check if the segment URI already has query parameters
                 if uri.contains('?') {
@@ -421,7 +455,7 @@ impl DouyinRecorder {
                     format!("{}{}&{}", base_url, uri, &query_params[1..]) // Remove leading ? from query_params
                 } else {
                     // If segment URI has no query params, append m3u8 query params with ?
-                    format!("{}{}{}", base_url, uri, query_params)
+                    format!("{base_url}{uri}{query_params}")
                 }
             };
 
@@ -432,14 +466,14 @@ impl DouyinRecorder {
             let mut work_dir_created = false;
 
             while retry_count < max_retries && !download_success {
-                let file_name = format!("{}.ts", sequence);
-                let file_path = format!("{}/{}", work_dir, file_name);
+                let file_name = format!("{sequence}.ts");
+                let file_path = format!("{work_dir}/{file_name}");
 
                 // If this is the first segment, create work directory before first download attempt
                 if is_first_segment && !work_dir_created {
                     // Create work directory only when we're about to download
                     if let Err(e) = tokio::fs::create_dir_all(&work_dir).await {
-                        log::error!("Failed to create work directory: {}", e);
+                        log::error!("Failed to create work directory: {e}");
                         return Err(e.into());
                     }
                     work_dir_created = true;
@@ -448,7 +482,7 @@ impl DouyinRecorder {
                 match self.client.download_ts(&ts_url, &file_path).await {
                     Ok(size) => {
                         if size == 0 {
-                            log::error!("Download segment failed (empty response): {}", ts_url);
+                            log::error!("Download segment failed (empty response): {ts_url}");
                             retry_count += 1;
                             if retry_count < max_retries {
                                 tokio::time::sleep(Duration::from_millis(500)).await;
@@ -461,34 +495,36 @@ impl DouyinRecorder {
                         if is_first_segment {
                             // Create database record
                             let room_info = room_info.as_ref().unwrap();
-                            let cover_url = room_info.data.data[0]
-                                .cover
-                                .as_ref()
-                                .map(|cover| cover.url_list[0].clone());
-                            let cover = if let Some(url) = cover_url {
-                                Some(self.client.get_cover_base64(&url).await.unwrap_or_default())
-                            } else {
-                                None
-                            };
+                            let cover_url = room_info.cover.clone();
+                            let room_cover_path = Path::new(PlatformType::Douyin.as_str())
+                                .join(self.room_id.to_string())
+                                .join("cover.jpg");
+                            if let Some(url) = cover_url {
+                                let full_room_cover_path =
+                                    Path::new(&self.config.read().await.cache)
+                                        .join(&room_cover_path);
+                                let _ =
+                                    self.client.download_file(&url, &full_room_cover_path).await;
+                            }
 
                             if let Err(e) = self
                                 .db
                                 .add_record(
                                     PlatformType::Douyin,
+                                    self.platform_live_id.read().await.as_str(),
                                     self.live_id.read().await.as_str(),
                                     self.room_id,
-                                    &room_info.data.data[0].title,
-                                    cover,
-                                    None,
+                                    &room_info.room_title,
+                                    Some(room_cover_path.to_str().unwrap().to_string()),
                                 )
                                 .await
                             {
-                                log::error!("Failed to add record: {}", e);
+                                log::error!("Failed to add record: {e}");
                             }
 
-                            // Setup entry store
-                            let entry_store = EntryStore::new(&work_dir).await;
-                            *self.entry_store.write().await = Some(entry_store);
+                            let _ = self.event_channel.send(RecorderEvent::RecordStart {
+                                recorder: self.info().await,
+                            });
 
                             // Setup danmu store
                             let danmu_file_path = format!("{}{}", work_dir, "danmu.txt");
@@ -507,29 +543,25 @@ impl DouyinRecorder {
                             let live_id = self.live_id.read().await.clone();
                             let self_clone = self.clone();
                             *self.danmu_task.lock().await = Some(tokio::spawn(async move {
-                                log::info!("Start fetching danmu for live {}", live_id);
+                                log::info!("Start fetching danmu for live {live_id}");
                                 let _ = self_clone.danmu().await;
                             }));
 
                             is_first_segment = false;
                         }
 
-                        let ts_entry = TsEntry {
-                            url: file_name,
-                            sequence,
-                            length: segment.duration as f64,
-                            size,
-                            ts: Utc::now().timestamp_millis(),
-                            is_header: false,
-                        };
+                        let mut pl = segment.clone();
+                        pl.uri = file_name;
 
-                        self.entry_store
-                            .write()
-                            .await
-                            .as_mut()
-                            .unwrap()
-                            .add_entry(ts_entry)
-                            .await;
+                        let metadata = extract_video_metadata(Path::new(&file_path)).await;
+                        if let Ok(metadata) = metadata {
+                            pl.duration = metadata.duration as f32;
+                        }
+
+                        *self.total_duration.write().await += segment.duration as f64;
+                        *self.total_size.write().await += size;
+
+                        self.add_segment(sequence, pl).await;
 
                         new_segment_fetched = true;
                         download_success = true;
@@ -551,8 +583,7 @@ impl DouyinRecorder {
                         // If all retries failed, check if it's a 400 error
                         if e.to_string().contains("400") {
                             log::error!(
-                                "HTTP 400 error for segment, stream URL may be expired: {}",
-                                ts_url
+                                "HTTP 400 error for segment, stream URL may be expired: {ts_url}"
                             );
                             *self.stream_url.write().await = None;
 
@@ -561,9 +592,7 @@ impl DouyinRecorder {
                                 if let Err(cleanup_err) = tokio::fs::remove_dir_all(&work_dir).await
                                 {
                                     log::warn!(
-                                        "Failed to cleanup empty work directory {}: {}",
-                                        work_dir,
-                                        cleanup_err
+                                        "Failed to cleanup empty work directory {work_dir}: {cleanup_err}"
                                     );
                                 }
                             }
@@ -575,9 +604,7 @@ impl DouyinRecorder {
                         if is_first_segment && work_dir_created {
                             if let Err(cleanup_err) = tokio::fs::remove_dir_all(&work_dir).await {
                                 log::warn!(
-                                    "Failed to cleanup empty work directory {}: {}",
-                                    work_dir,
-                                    cleanup_err
+                                    "Failed to cleanup empty work directory {work_dir}: {cleanup_err}"
                                 );
                             }
                         }
@@ -588,24 +615,16 @@ impl DouyinRecorder {
             }
 
             if !download_success {
-                log::error!(
-                    "Failed to download segment after {} retries: {}",
-                    max_retries,
-                    ts_url
-                );
+                log::error!("Failed to download segment after {max_retries} retries: {ts_url}");
 
                 // Clean up empty directory if first segment failed after all retries
                 if is_first_segment && work_dir_created {
                     if let Err(cleanup_err) = tokio::fs::remove_dir_all(&work_dir).await {
                         log::warn!(
-                            "Failed to cleanup empty work directory {}: {}",
-                            work_dir,
-                            cleanup_err
+                            "Failed to cleanup empty work directory {work_dir}: {cleanup_err}"
                         );
                     }
                 }
-
-                continue;
             }
         }
 
@@ -630,22 +649,16 @@ impl DouyinRecorder {
             .db
             .update_record(
                 self.live_id.read().await.as_str(),
-                self.entry_store
-                    .read()
-                    .await
-                    .as_ref()
-                    .unwrap()
-                    .total_duration() as i64,
-                self.entry_store.read().await.as_ref().unwrap().total_size(),
+                *self.total_duration.read().await as i64,
+                *self.total_size.read().await,
             )
             .await
         {
-            log::error!("Failed to update record: {}", e);
+            log::error!("Failed to update record: {e}");
         }
     }
 
-    async fn generate_m3u8(&self, live_id: &str, start: i64, end: i64) -> String {
-        log::debug!("Generate m3u8 for {live_id}:{start}:{end}");
+    async fn generate_m3u8(&self, live_id: &str, start: i64, end: i64) -> MediaPlaylist {
         let range = if start != 0 || end != 0 {
             Some(Range {
                 x: start as f32,
@@ -657,17 +670,48 @@ impl DouyinRecorder {
 
         // if requires a range, we need to filter entries and only use entries in the range, so m3u8 type is VOD.
         if live_id == *self.live_id.read().await {
-            self.entry_store
-                .read()
-                .await
-                .as_ref()
-                .unwrap()
-                .manifest(range.is_some(), false, range)
+            let mut playlist = self.playlist.read().await.clone();
+            if let Some(range) = range {
+                let mut duration = 0.0;
+                let mut segments = Vec::new();
+                for s in playlist.segments {
+                    if range.is_in(duration) || range.is_in(duration + s.duration) {
+                        segments.push(s.clone());
+                    }
+                    duration += s.duration;
+                }
+                playlist.segments = segments;
+
+                playlist.end_list = true;
+                playlist.playlist_type = Some(MediaPlaylistType::Vod);
+            } else {
+                playlist.end_list = false;
+                playlist.playlist_type = Some(MediaPlaylistType::Event);
+            }
+
+            playlist
         } else {
-            let work_dir = self.get_work_dir(live_id).await;
-            EntryStore::new(&work_dir)
-                .await
-                .manifest(true, false, range)
+            let playlist = self.load_playlist(live_id).await;
+            if playlist.is_err() {
+                return MediaPlaylist::default();
+            }
+            let mut playlist = playlist.unwrap();
+            playlist.playlist_type = Some(MediaPlaylistType::Vod);
+            playlist.end_list = true;
+
+            if let Some(range) = range {
+                let mut duration = 0.0;
+                let mut segments = Vec::new();
+                for s in playlist.segments {
+                    if range.is_in(duration) || range.is_in(duration + s.duration) {
+                        segments.push(s.clone());
+                    }
+                    duration += s.duration;
+                }
+                playlist.segments = segments;
+            }
+
+            playlist
         }
     }
 }
@@ -694,8 +738,10 @@ impl Recorder for DouyinRecorder {
                         match self_clone.update_entries().await {
                             Ok(ms) => {
                                 if ms < 1000 {
-                                    tokio::time::sleep(Duration::from_millis(1000 - ms as u64))
-                                        .await;
+                                    tokio::time::sleep(Duration::from_millis(
+                                        (1000 - ms).try_into().unwrap(),
+                                    ))
+                                    .await;
                                 }
                                 if ms >= 3000 {
                                     log::warn!(
@@ -709,7 +755,7 @@ impl Recorder for DouyinRecorder {
                             }
                             Err(e) => {
                                 log::error!("[{}]Update entries error: {}", self_clone.room_id, e);
-                                if let RecorderError::DouyinClientError { err: _e } = e {
+                                if let RecorderError::DouyinClientError(_) = e {
                                     connection_fail_count =
                                         std::cmp::min(5, connection_fail_count + 1);
                                 }
@@ -717,7 +763,13 @@ impl Recorder for DouyinRecorder {
                             }
                         }
                     }
+                    if *self_clone.is_recording.read().await {
+                        let _ = self_clone.event_channel.send(RecorderEvent::RecordEnd {
+                            recorder: self_clone.info().await,
+                        });
+                    }
                     *self_clone.is_recording.write().await = false;
+                    self_clone.reset().await;
                     // Check status again after some seconds
                     let secs = random::<u64>() % 5;
                     tokio::time::sleep(Duration::from_secs(
@@ -738,33 +790,21 @@ impl Recorder for DouyinRecorder {
         *self.running.write().await = false;
         // stop 3 tasks
         if let Some(danmu_task) = self.danmu_task.lock().await.as_mut() {
-            let _ = danmu_task.abort();
+            let () = danmu_task.abort();
         }
         if let Some(danmu_stream_task) = self.danmu_stream_task.lock().await.as_mut() {
-            let _ = danmu_stream_task.abort();
+            let () = danmu_stream_task.abort();
         }
         if let Some(record_task) = self.record_task.lock().await.as_mut() {
-            let _ = record_task.abort();
+            let () = record_task.abort();
         }
         log::info!("Recorder for room {} quit.", self.room_id);
     }
 
-    async fn m3u8_content(&self, live_id: &str, start: i64, end: i64) -> String {
+    async fn playlist(&self, live_id: &str, start: i64, end: i64) -> MediaPlaylist {
         self.generate_m3u8(live_id, start, end).await
     }
 
-    async fn master_m3u8(&self, live_id: &str, start: i64, end: i64) -> String {
-        let mut m3u8_content = "#EXTM3U\n".to_string();
-        m3u8_content += "#EXT-X-VERSION:6\n";
-        m3u8_content += format!(
-            "#EXT-X-STREAM-INF:BANDWIDTH=1280000,RESOLUTION=1920x1080,CODECS=\"avc1.64001F,mp4a.40.2\",DANMU={}\n",
-            self.first_segment_ts(live_id).await / 1000
-        )
-        .as_str();
-        m3u8_content += &format!("playlist.m3u8?start={}&end={}\n", start, end);
-        m3u8_content
-    }
-
     async fn get_archive_subtitle(
         &self,
         live_id: &str,
@@ -795,14 +835,18 @@ impl Recorder for DouyinRecorder {
         // first generate a tmp clip file
         // generate a tmp m3u8 index file
         let m3u8_index_file_path = format!("{}/{}", work_dir, "tmp.m3u8");
-        let m3u8_content = self.m3u8_content(live_id, 0, 0).await;
+        let playlist = self.playlist(live_id, 0, 0).await;
+        let mut v: Vec<u8> = Vec::new();
+        playlist.write_to(&mut v).unwrap();
+        let m3u8_content: &str = std::str::from_utf8(&v).unwrap();
         tokio::fs::write(&m3u8_index_file_path, m3u8_content).await?;
         // generate a tmp clip file
         let clip_file_path = format!("{}/{}", work_dir, "tmp.mp4");
-        if let Err(e) = crate::ffmpeg::clip_from_m3u8(
-            None::<&crate::progress_reporter::ProgressReporter>,
+        if let Err(e) = crate::ffmpeg::playlist::playlist_to_video(
+            None::<&crate::progress::progress_reporter::ProgressReporter>,
             Path::new(&m3u8_index_file_path),
             Path::new(&clip_file_path),
+            None,
         )
         .await
         {
@@ -834,8 +878,7 @@ impl Recorder for DouyinRecorder {
             .subtitle_content
             .iter()
             .map(item_to_srt)
-            .collect::<Vec<String>>()
-            .join("");
+            .collect::<String>();
         subtitle_file.write_all(subtitle_content.as_bytes()).await?;
 
         // remove tmp file
@@ -844,35 +887,45 @@ impl Recorder for DouyinRecorder {
         Ok(subtitle_content)
     }
 
-    async fn first_segment_ts(&self, live_id: &str) -> i64 {
-        if *self.live_id.read().await == live_id {
-            let entry_store = self.entry_store.read().await;
-            if entry_store.is_some() {
-                entry_store.as_ref().unwrap().first_ts().unwrap_or(0)
-            } else {
-                0
-            }
-        } else {
-            let work_dir = self.get_work_dir(live_id).await;
-            EntryStore::new(&work_dir).await.first_ts().unwrap_or(0)
+    async fn get_related_playlists(&self, parent_id: &str) -> Vec<(String, String)> {
+        let playlists = self
+            .db
+            .get_archives_by_parent_id(self.room_id, parent_id)
+            .await;
+        if playlists.is_err() {
+            return Vec::new();
         }
+        let ids: Vec<(String, String)> = playlists
+            .unwrap()
+            .iter()
+            .map(|a| (a.title.clone(), a.live_id.clone()))
+            .collect();
+        let playlists = ids
+            .iter()
+            .map(async |a| {
+                (
+                    a.0.clone(),
+                    format!(
+                        "{}/{}",
+                        self.get_work_dir(a.1.as_str()).await,
+                        "playlist.m3u8"
+                    ),
+                )
+            })
+            .collect::<Vec<_>>();
+        let playlists = futures::future::join_all(playlists).await;
+        return playlists;
     }
 
     async fn info(&self) -> RecorderInfo {
         let room_info = self.room_info.read().await;
         let room_cover_url = room_info
             .as_ref()
-            .and_then(|info| {
-                info.data
-                    .data
-                    .first()
-                    .and_then(|data| data.cover.as_ref())
-                    .map(|cover| cover.url_list[0].clone())
-            })
+            .and_then(|info| info.cover.clone())
             .unwrap_or_default();
         let room_title = room_info
             .as_ref()
-            .and_then(|info| info.data.data.first().map(|data| data.title.clone()))
+            .map(|info| info.room_title.clone())
             .unwrap_or_default();
         RecorderInfo {
             room_id: self.room_id,
@@ -884,22 +937,18 @@ impl Recorder for DouyinRecorder {
             user_info: UserInfo {
                 user_id: room_info
                     .as_ref()
-                    .map(|info| info.data.user.sec_uid.clone())
+                    .map(|info| info.sec_user_id.clone())
                     .unwrap_or_default(),
                 user_name: room_info
                     .as_ref()
-                    .map(|info| info.data.user.nickname.clone())
+                    .map(|info| info.user_name.clone())
                     .unwrap_or_default(),
                 user_avatar: room_info
                     .as_ref()
-                    .map(|info| info.data.user.avatar_thumb.url_list[0].clone())
+                    .map(|info| info.user_avatar.clone())
                     .unwrap_or_default(),
             },
-            total_length: if let Some(store) = self.entry_store.read().await.as_ref() {
-                store.total_duration()
-            } else {
-                0.0
-            },
+            total_length: *self.total_duration.read().await,
             current_live_id: self.live_id.read().await.clone(),
             live_status: *self.live_status.read().await == LiveStatus::Live,
             is_recording: *self.is_recording.read().await,
@@ -912,11 +961,7 @@ impl Recorder for DouyinRecorder {
         Ok(if live_id == *self.live_id.read().await {
             // just return current cache content
             match self.danmu_store.read().await.as_ref() {
-                Some(storage) => {
-                    storage
-                        .get_entries(self.first_segment_ts(live_id).await)
-                        .await
-                }
+                Some(storage) => storage.get_entries(0).await,
                 None => Vec::new(),
             }
         } else {
@@ -928,15 +973,13 @@ impl Recorder for DouyinRecorder {
                 live_id,
                 "danmu.txt"
             );
-            log::debug!("loading danmu cache from {}", cache_file_path);
+            log::debug!("loading danmu cache from {cache_file_path}");
             let storage = DanmuStorage::new(&cache_file_path).await;
             if storage.is_none() {
                 return Ok(Vec::new());
             }
             let storage = storage.unwrap();
-            storage
-                .get_entries(self.first_segment_ts(live_id).await)
-                .await
+            storage.get_entries(0).await
         })
     }
 

src-tauri/src/recorder/douyin/client.rs

@@ -1,104 +1,314 @@
-use crate::database::account::AccountRow;
-use base64::Engine;
+use crate::{database::account::AccountRow, recorder::user_agent_generator};
+use deno_core::JsRuntime;
+use deno_core::RuntimeOptions;
 use m3u8_rs::{MediaPlaylist, Playlist};
-use reqwest::{Client, Error as ReqwestError};
+use reqwest::Client;
+use uuid::Uuid;
 
 use super::response::DouyinRoomInfoResponse;
-use std::fmt;
+use std::path::Path;
+use thiserror::Error;
 
-#[derive(Debug)]
+#[derive(Error, Debug)]
 pub enum DouyinClientError {
+    #[error("Network error: {0}")]
     Network(String),
-    Io(std::io::Error),
+    #[error("IO error: {0}")]
+    Io(#[from] std::io::Error),
+    #[error("Playlist error: {0}")]
     Playlist(String),
+    #[error("H5 live not started: {0}")]
+    H5NotLive(String),
+    #[error("JS runtime error: {0}")]
+    JsRuntimeError(String),
+    #[error("Reqwest error: {0}")]
+    ReqwestError(#[from] reqwest::Error),
 }
 
-impl fmt::Display for DouyinClientError {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        match self {
-            Self::Network(e) => write!(f, "Network error: {}", e),
-            Self::Io(e) => write!(f, "IO error: {}", e),
-            Self::Playlist(e) => write!(f, "Playlist error: {}", e),
-        }
-    }
-}
-
-impl From<ReqwestError> for DouyinClientError {
-    fn from(err: ReqwestError) -> Self {
-        DouyinClientError::Network(err.to_string())
-    }
-}
-
-impl From<std::io::Error> for DouyinClientError {
-    fn from(err: std::io::Error) -> Self {
-        DouyinClientError::Io(err)
-    }
+#[derive(Debug, Clone)]
+pub struct DouyinBasicRoomInfo {
+    pub room_id_str: String,
+    pub room_title: String,
+    pub cover: Option<String>,
+    pub status: i64,
+    pub hls_url: String,
+    pub stream_data: String,
+    // user related
+    pub user_name: String,
+    pub user_avatar: String,
+    pub sec_user_id: String,
 }
 
 #[derive(Clone)]
 pub struct DouyinClient {
     client: Client,
-    cookies: String,
+    account: AccountRow,
+}
+
+fn setup_js_runtime() -> Result<JsRuntime, DouyinClientError> {
+    // Create a new V8 runtime
+    let mut runtime = JsRuntime::new(RuntimeOptions::default());
+
+    // Add global CryptoJS object
+    let crypto_js = include_str!("js/a_bogus.js");
+    runtime
+        .execute_script(
+            "<a_bogus.js>",
+            deno_core::FastString::from_static(crypto_js),
+        )
+        .map_err(|e| {
+            DouyinClientError::JsRuntimeError(format!("Failed to execute crypto-js: {e}"))
+        })?;
+    Ok(runtime)
 }
 
 impl DouyinClient {
-    pub fn new(user_agent: &str, account: &AccountRow) -> Self {
-        let client = Client::builder().user_agent(user_agent).build().unwrap();
+    pub fn new(account: &AccountRow) -> Self {
+        let client = Client::builder().build().unwrap();
         Self {
             client,
-            cookies: account.cookies.clone(),
+            account: account.clone(),
         }
     }
 
+    async fn generate_a_bogus(
+        &self,
+        params: &str,
+        user_agent: &str,
+    ) -> Result<String, DouyinClientError> {
+        let mut runtime = setup_js_runtime()?;
+        // Call the get_wss_url function
+        let sign_call = format!("generate_a_bogus(\"{params}\", \"{user_agent}\")");
+        let result = runtime
+            .execute_script("<sign_call>", deno_core::FastString::from(sign_call))
+            .map_err(|e| {
+                DouyinClientError::JsRuntimeError(format!("Failed to execute JavaScript: {e}"))
+            })?;
+
+        // Get the result from the V8 runtime
+        let mut scope = runtime.handle_scope();
+        let local = deno_core::v8::Local::new(&mut scope, result);
+        let url = local
+            .to_string(&mut scope)
+            .unwrap()
+            .to_rust_string_lossy(&mut scope);
+        Ok(url)
+    }
+
+    async fn generate_ms_token(&self) -> String {
+        // generate a random 32 characters uuid string
+        let uuid = Uuid::new_v4();
+        uuid.to_string()
+    }
+
+    pub fn generate_user_agent_header(&self) -> reqwest::header::HeaderMap {
+        let user_agent = user_agent_generator::UserAgentGenerator::new().generate();
+        let mut headers = reqwest::header::HeaderMap::new();
+        headers.insert("user-agent", user_agent.parse().unwrap());
+        headers
+    }
+
     pub async fn get_room_info(
         &self,
-        room_id: u64,
-    ) -> Result<DouyinRoomInfoResponse, DouyinClientError> {
+        room_id: i64,
+        sec_user_id: &str,
+    ) -> Result<DouyinBasicRoomInfo, DouyinClientError> {
+        let mut headers = self.generate_user_agent_header();
+        headers.insert("Referer", "https://live.douyin.com/".parse().unwrap());
+        headers.insert("Cookie", self.account.cookies.clone().parse().unwrap());
+        let ms_token = self.generate_ms_token().await;
+        let user_agent = headers.get("user-agent").unwrap().to_str().unwrap();
+        let params = format!(
+            "aid=6383&app_name=douyin_web&live_id=1&device_platform=web&language=zh-CN&enter_from=web_live&cookie_enabled=true&screen_width=1920&screen_height=1080&browser_language=zh-CN&browser_platform=MacIntel&browser_name=Chrome&browser_version=122.0.0.0&web_rid={room_id}&ms_token={ms_token}");
+        let a_bogus = self.generate_a_bogus(&params, user_agent).await?;
+        // log::debug!("params: {params}");
+        // log::debug!("user_agent: {user_agent}");
+        // log::debug!("a_bogus: {a_bogus}");
         let url = format!(
-            "https://live.douyin.com/webcast/room/web/enter/?aid=6383&app_name=douyin_web&live_id=1&device_platform=web&language=zh-CN&enter_from=web_live&a_bogus=0&cookie_enabled=true&screen_width=1920&screen_height=1080&browser_language=zh-CN&browser_platform=MacIntel&browser_name=Chrome&browser_version=122.0.0.0&web_rid={}",
-            room_id
+            "https://live.douyin.com/webcast/room/web/enter/?aid=6383&app_name=douyin_web&live_id=1&device_platform=web&language=zh-CN&enter_from=web_live&cookie_enabled=true&screen_width=1920&screen_height=1080&browser_language=zh-CN&browser_platform=MacIntel&browser_name=Chrome&browser_version=122.0.0.0&web_rid={room_id}&ms_token={ms_token}&a_bogus={a_bogus}"
         );
 
-        let resp = self
-            .client
-            .get(&url)
-            .header("Referer", "https://live.douyin.com/")
-            .header("Cookie", self.cookies.clone())
-            .send()
-            .await?;
+        let resp = self.client.get(&url).headers(headers).send().await?;
+
+        let status = resp.status();
+        let text = resp.text().await?;
+
+        if text.is_empty() {
+            log::debug!("Empty room info response, trying H5 API");
+            return self.get_room_info_h5(room_id, sec_user_id).await;
+        }
+
+        if status.is_success() {
+            if let Ok(data) = serde_json::from_str::<DouyinRoomInfoResponse>(&text) {
+                let cover = data
+                    .data
+                    .data
+                    .first()
+                    .and_then(|data| data.cover.as_ref())
+                    .map(|cover| cover.url_list[0].clone());
+                return Ok(DouyinBasicRoomInfo {
+                    room_id_str: data.data.data[0].id_str.clone(),
+                    sec_user_id: sec_user_id.to_string(),
+                    cover,
+                    room_title: data.data.data[0].title.clone(),
+                    user_name: data.data.user.nickname.clone(),
+                    user_avatar: data.data.user.avatar_thumb.url_list[0].clone(),
+                    status: data.data.room_status,
+                    hls_url: data.data.data[0]
+                        .stream_url
+                        .as_ref()
+                        .map(|stream_url| stream_url.hls_pull_url.clone())
+                        .unwrap_or_default(),
+                    stream_data: data.data.data[0]
+                        .stream_url
+                        .as_ref()
+                        .map(|s| s.live_core_sdk_data.pull_data.stream_data.clone())
+                        .unwrap_or_default(),
+                });
+            }
+            log::error!("Failed to parse room info response: {text}");
+            return self.get_room_info_h5(room_id, sec_user_id).await;
+        }
+
+        log::error!("Failed to get room info: {status}");
+        return self.get_room_info_h5(room_id, sec_user_id).await;
+    }
+
+    pub async fn get_room_info_h5(
+        &self,
+        room_id: i64,
+        sec_user_id: &str,
+    ) -> Result<DouyinBasicRoomInfo, DouyinClientError> {
+        // 参考biliup实现，构建完整的URL参数
+        let room_id_str = room_id.to_string();
+        // https://webcast.amemv.com/webcast/room/reflow/info/?type_id=0&live_id=1&version_code=99.99.99&app_id=1128&room_id=10000&sec_user_id=MS4wLjAB&aid=6383&device_platform=web&browser_language=zh-CN&browser_platform=Win32&browser_name=Mozilla&browser_version=5.0
+        let url_params = [
+            ("type_id", "0"),
+            ("live_id", "1"),
+            ("version_code", "99.99.99"),
+            ("app_id", "1128"),
+            ("room_id", &room_id_str),
+            ("sec_user_id", sec_user_id),
+            ("aid", "6383"),
+            ("device_platform", "web"),
+        ];
+
+        // 构建URL
+        let query_string = url_params
+            .iter()
+            .map(|(k, v)| format!("{k}={v}"))
+            .collect::<Vec<_>>()
+            .join("&");
+        let url = format!("https://webcast.amemv.com/webcast/room/reflow/info/?{query_string}");
+
+        let mut headers = self.generate_user_agent_header();
+        headers.insert("Referer", "https://live.douyin.com/".parse().unwrap());
+        headers.insert("Cookie", self.account.cookies.clone().parse().unwrap());
+
+        let resp = self.client.get(&url).headers(headers).send().await?;
 
         let status = resp.status();
         let text = resp.text().await?;
 
         if status.is_success() {
-            if let Ok(data) = serde_json::from_str::<DouyinRoomInfoResponse>(&text) {
-                return Ok(data);
-            } else {
-                log::error!("Failed to parse room info response: {}", text);
+            // Try to parse as H5 response format
+            if let Ok(h5_data) =
+                serde_json::from_str::<super::response::DouyinH5RoomInfoResponse>(&text)
+            {
+                // Extract RoomBasicInfo from H5 response
+                let room = &h5_data.data.room;
+                let owner = &room.owner;
+
+                let cover = room
+                    .cover
+                    .as_ref()
+                    .and_then(|c| c.url_list.first().cloned());
+                let hls_url = room
+                    .stream_url
+                    .as_ref()
+                    .map(|s| s.hls_pull_url.clone())
+                    .unwrap_or_default();
+
+                return Ok(DouyinBasicRoomInfo {
+                    room_id_str: room.id_str.clone(),
+                    room_title: room.title.clone(),
+                    cover,
+                    status: if room.status == 2 { 0 } else { 1 },
+                    hls_url,
+                    user_name: owner.nickname.clone(),
+                    user_avatar: owner
+                        .avatar_thumb
+                        .url_list
+                        .first()
+                        .unwrap_or(&String::new())
+                        .clone(),
+                    sec_user_id: owner.sec_uid.clone(),
+                    stream_data: room
+                        .stream_url
+                        .as_ref()
+                        .map(|s| s.live_core_sdk_data.pull_data.stream_data.clone())
+                        .unwrap_or_default(),
+                });
+            }
+
+            // If that fails, try to parse as a generic JSON to see what we got
+            if let Ok(json_value) = serde_json::from_str::<serde_json::Value>(&text) {
+                // Check if it's an error response
+                if let Some(status_code) = json_value
+                    .get("status_code")
+                    .and_then(serde_json::Value::as_i64)
+                {
+                    if status_code != 0 {
+                        let error_msg = json_value
+                            .get("data")
+                            .and_then(|v| v.get("message").and_then(|v| v.as_str()))
+                            .unwrap_or("Unknown error");
+
+                        if status_code == 10011 {
+                            return Err(DouyinClientError::H5NotLive(error_msg.to_string()));
+                        }
+
+                        return Err(DouyinClientError::Network(format!(
+                            "API returned error status_code: {status_code} - {error_msg}"
+                        )));
+                    }
+                }
+
+                // 检查是否是"invalid session"错误
+                if let Some(status_message) =
+                    json_value.get("status_message").and_then(|v| v.as_str())
+                {
+                    if status_message.contains("invalid session") {
+                        return Err(DouyinClientError::Network(
+                            "Invalid session - please check your cookies. Make sure you have valid sessionid, passport_csrf_token, and other authentication cookies from douyin.com".to_string(),
+                        ));
+                    }
+                }
+
                 return Err(DouyinClientError::Network(format!(
-                    "Failed to parse room info response: {}",
-                    text
+                    "Failed to parse h5 room info response: {text}"
                 )));
             }
+            log::error!("Failed to parse h5 room info response: {text}");
+            return Err(DouyinClientError::Network(format!(
+                "Failed to parse h5 room info response: {text}"
+            )));
         }
 
-        log::error!("Failed to get room info: {}", status);
+        log::error!("Failed to get h5 room info: {status}");
         Err(DouyinClientError::Network(format!(
-            "Failed to get room info: {} {}",
-            status, text
+            "Failed to get h5 room info: {status} {text}"
         )))
     }
 
     pub async fn get_user_info(&self) -> Result<super::response::User, DouyinClientError> {
         // Use the IM spotlight relation API to get user info
         let url = "https://www.douyin.com/aweme/v1/web/im/spotlight/relation/";
-        let resp = self
-            .client
-            .get(url)
-            .header("Referer", "https://www.douyin.com/")
-            .header("Cookie", self.cookies.clone())
-            .send()
-            .await?;
+        let mut headers = self.generate_user_agent_header();
+        headers.insert("Referer", "https://www.douyin.com/".parse().unwrap());
+        headers.insert("Cookie", self.account.cookies.clone().parse().unwrap());
+
+        let resp = self.client.get(url).headers(headers).send().await?;
 
         let status = resp.status();
         let text = resp.text().await?;
@@ -120,7 +330,7 @@ impl DouyinClient {
                                     avatar_thumb: following.avatar_thumb.clone(),
                                     follow_info: super::response::FollowInfo::default(),
                                     foreign_user: 0,
-                                    open_id_str: "".to_string(),
+                                    open_id_str: String::new(),
                                 };
                                 return Ok(user);
                             }
@@ -129,26 +339,25 @@ impl DouyinClient {
 
                     // If not found in followings, create a minimal user info from owner_sec_uid
                     let user = super::response::User {
-                        id_str: "".to_string(), // We don't have the numeric UID
+                        id_str: String::new(), // We don't have the numeric UID
                         sec_uid: owner_sec_uid.clone(),
                         nickname: "抖音用户".to_string(), // Default nickname
                         avatar_thumb: super::response::AvatarThumb { url_list: vec![] },
                         follow_info: super::response::FollowInfo::default(),
                         foreign_user: 0,
-                        open_id_str: "".to_string(),
+                        open_id_str: String::new(),
                     };
                     return Ok(user);
                 }
             } else {
-                log::error!("Failed to parse user info response: {}", text);
+                log::error!("Failed to parse user info response: {text}");
                 return Err(DouyinClientError::Network(format!(
-                    "Failed to parse user info response: {}",
-                    text
+                    "Failed to parse user info response: {text}"
                 )));
             }
         }
 
-        log::error!("Failed to get user info: {}", status);
+        log::error!("Failed to get user info: {status}");
 
         Err(DouyinClientError::Io(std::io::Error::new(
             std::io::ErrorKind::NotFound,
@@ -156,42 +365,30 @@ impl DouyinClient {
         )))
     }
 
-    pub async fn get_cover_base64(&self, url: &str) -> Result<String, DouyinClientError> {
-        log::info!("get_cover_base64: {}", url);
+    /// Download file from url to path
+    pub async fn download_file(&self, url: &str, path: &Path) -> Result<(), DouyinClientError> {
+        if !path.parent().unwrap().exists() {
+            std::fs::create_dir_all(path.parent().unwrap()).unwrap();
+        }
         let response = self.client.get(url).send().await?;
         let bytes = response.bytes().await?;
-        let base64 = base64::engine::general_purpose::STANDARD.encode(bytes);
-        let mime_type = mime_guess::from_path(url)
-            .first_or_octet_stream()
-            .to_string();
-        Ok(format!("data:{};base64,{}", mime_type, base64))
+        let mut file = tokio::fs::File::create(&path).await?;
+        let mut content = std::io::Cursor::new(bytes);
+        tokio::io::copy(&mut content, &mut file).await?;
+        Ok(())
     }
 
     pub async fn get_m3u8_content(
         &self,
         url: &str,
     ) -> Result<(MediaPlaylist, String), DouyinClientError> {
-        let content = self
-            .client
-            .get(url)
-            .header("Referer", "https://live.douyin.com/")
-            .header("Cookie", self.cookies.clone())
-            .header("Accept", "*/*")
-            .header("Accept-Language", "zh-CN,zh;q=0.9,en;q=0.8")
-            .header("Accept-Encoding", "gzip, deflate, br")
-            .header("Connection", "keep-alive")
-            .header("Sec-Fetch-Dest", "empty")
-            .header("Sec-Fetch-Mode", "cors")
-            .header("Sec-Fetch-Site", "cross-site")
-            .send()
-            .await?
-            .text()
-            .await?;
+        let content = self.client.get(url).send().await?.text().await?;
         // m3u8 content: #EXTM3U
         // #EXT-X-VERSION:3
         // #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=2560000
         // http://7167739a741646b4651b6949b2f3eb8e.livehwc3.cn/pull-hls-l26.douyincdn.com/third/stream-693342996808860134_or4.m3u8?sub_m3u8=true&user_session_id=16090eb45ab8a2f042f7c46563936187&major_anchor_level=common&edge_slice=true&expire=67d944ec&sign=47b95cc6e8de20d82f3d404412fa8406
         if content.contains("BANDWIDTH") {
+            log::info!("Master manifest with playlist URL: {url}");
             let new_url = content.lines().last().unwrap();
             return Box::pin(self.get_m3u8_content(new_url)).await;
         }
@@ -206,24 +403,11 @@ impl DouyinClient {
     }
 
     pub async fn download_ts(&self, url: &str, path: &str) -> Result<u64, DouyinClientError> {
-        let response = self
-            .client
-            .get(url)
-            .header("Referer", "https://live.douyin.com/")
-            .header("Cookie", self.cookies.clone())
-            .header("Accept", "*/*")
-            .header("Accept-Language", "zh-CN,zh;q=0.9,en;q=0.8")
-            .header("Accept-Encoding", "gzip, deflate, br")
-            .header("Connection", "keep-alive")
-            .header("Sec-Fetch-Dest", "empty")
-            .header("Sec-Fetch-Mode", "cors")
-            .header("Sec-Fetch-Site", "cross-site")
-            .send()
-            .await?;
+        let response = self.client.get(url).send().await?;
 
         if response.status() != reqwest::StatusCode::OK {
             let error = response.error_for_status().unwrap_err();
-            log::error!("HTTP error: {} for URL: {}", error, url);
+            log::error!("HTTP error: {error} for URL: {url}");
             return Err(DouyinClientError::Network(error.to_string()));
         }
 

src-tauri/src/recorder/douyin/js/a_bogus.js

@@ -0,0 +1,550 @@
+// Script from https://github.com/JoeanAmier/TikTokDownloader/blob/master/static/js/a_bogus.js
+// All the content in this article is only for learning and communication use, not for any other purpose, strictly prohibited for commercial use and illegal use, otherwise all the consequences are irrelevant to the author!
+function rc4_encrypt(plaintext, key) {
+  var s = [];
+  for (var i = 0; i < 256; i++) {
+    s[i] = i;
+  }
+  var j = 0;
+  for (var i = 0; i < 256; i++) {
+    j = (j + s[i] + key.charCodeAt(i % key.length)) % 256;
+    var temp = s[i];
+    s[i] = s[j];
+    s[j] = temp;
+  }
+
+  var i = 0;
+  var j = 0;
+  var cipher = [];
+  for (var k = 0; k < plaintext.length; k++) {
+    i = (i + 1) % 256;
+    j = (j + s[i]) % 256;
+    var temp = s[i];
+    s[i] = s[j];
+    s[j] = temp;
+    var t = (s[i] + s[j]) % 256;
+    cipher.push(String.fromCharCode(s[t] ^ plaintext.charCodeAt(k)));
+  }
+  return cipher.join("");
+}
+
+function le(e, r) {
+  return ((e << (r %= 32)) | (e >>> (32 - r))) >>> 0;
+}
+
+function de(e) {
+  return 0 <= e && e < 16
+    ? 2043430169
+    : 16 <= e && e < 64
+    ? 2055708042
+    : void console["error"]("invalid j for constant Tj");
+}
+
+function pe(e, r, t, n) {
+  return 0 <= e && e < 16
+    ? (r ^ t ^ n) >>> 0
+    : 16 <= e && e < 64
+    ? ((r & t) | (r & n) | (t & n)) >>> 0
+    : (console["error"]("invalid j for bool function FF"), 0);
+}
+
+function he(e, r, t, n) {
+  return 0 <= e && e < 16
+    ? (r ^ t ^ n) >>> 0
+    : 16 <= e && e < 64
+    ? ((r & t) | (~r & n)) >>> 0
+    : (console["error"]("invalid j for bool function GG"), 0);
+}
+
+function reset() {
+  (this.reg[0] = 1937774191),
+    (this.reg[1] = 1226093241),
+    (this.reg[2] = 388252375),
+    (this.reg[3] = 3666478592),
+    (this.reg[4] = 2842636476),
+    (this.reg[5] = 372324522),
+    (this.reg[6] = 3817729613),
+    (this.reg[7] = 2969243214),
+    (this["chunk"] = []),
+    (this["size"] = 0);
+}
+
+function write(e) {
+  var a =
+    "string" == typeof e
+      ? (function (e) {
+          (n = encodeURIComponent(e)["replace"](
+            /%([0-9A-F]{2})/g,
+            function (e, r) {
+              return String["fromCharCode"]("0x" + r);
+            }
+          )),
+            (a = new Array(n["length"]));
+          return (
+            Array["prototype"]["forEach"]["call"](n, function (e, r) {
+              a[r] = e.charCodeAt(0);
+            }),
+            a
+          );
+        })(e)
+      : e;
+  this.size += a.length;
+  var f = 64 - this["chunk"]["length"];
+  if (a["length"] < f) this["chunk"] = this["chunk"].concat(a);
+  else
+    for (
+      this["chunk"] = this["chunk"].concat(a.slice(0, f));
+      this["chunk"].length >= 64;
+
+    )
+      this["_compress"](this["chunk"]),
+        f < a["length"]
+          ? (this["chunk"] = a["slice"](f, Math["min"](f + 64, a["length"])))
+          : (this["chunk"] = []),
+        (f += 64);
+}
+
+function sum(e, t) {
+  e && (this["reset"](), this["write"](e)), this["_fill"]();
+  for (var f = 0; f < this.chunk["length"]; f += 64)
+    this._compress(this["chunk"]["slice"](f, f + 64));
+  var i = null;
+  if (t == "hex") {
+    i = "";
+    for (f = 0; f < 8; f++) i += se(this["reg"][f]["toString"](16), 8, "0");
+  } else
+    for (i = new Array(32), f = 0; f < 8; f++) {
+      var c = this.reg[f];
+      (i[4 * f + 3] = (255 & c) >>> 0),
+        (c >>>= 8),
+        (i[4 * f + 2] = (255 & c) >>> 0),
+        (c >>>= 8),
+        (i[4 * f + 1] = (255 & c) >>> 0),
+        (c >>>= 8),
+        (i[4 * f] = (255 & c) >>> 0);
+    }
+  return this["reset"](), i;
+}
+
+function _compress(t) {
+  if (t < 64) console.error("compress error: not enough data");
+  else {
+    for (
+      var f = (function (e) {
+          for (var r = new Array(132), t = 0; t < 16; t++)
+            (r[t] = e[4 * t] << 24),
+              (r[t] |= e[4 * t + 1] << 16),
+              (r[t] |= e[4 * t + 2] << 8),
+              (r[t] |= e[4 * t + 3]),
+              (r[t] >>>= 0);
+          for (var n = 16; n < 68; n++) {
+            var a = r[n - 16] ^ r[n - 9] ^ le(r[n - 3], 15);
+            (a = a ^ le(a, 15) ^ le(a, 23)),
+              (r[n] = (a ^ le(r[n - 13], 7) ^ r[n - 6]) >>> 0);
+          }
+          for (n = 0; n < 64; n++) r[n + 68] = (r[n] ^ r[n + 4]) >>> 0;
+          return r;
+        })(t),
+        i = this["reg"].slice(0),
+        c = 0;
+      c < 64;
+      c++
+    ) {
+      var o = le(i[0], 12) + i[4] + le(de(c), c),
+        s = ((o = le((o = (4294967295 & o) >>> 0), 7)) ^ le(i[0], 12)) >>> 0,
+        u = pe(c, i[0], i[1], i[2]);
+      u = (4294967295 & (u = u + i[3] + s + f[c + 68])) >>> 0;
+      var b = he(c, i[4], i[5], i[6]);
+      (b = (4294967295 & (b = b + i[7] + o + f[c])) >>> 0),
+        (i[3] = i[2]),
+        (i[2] = le(i[1], 9)),
+        (i[1] = i[0]),
+        (i[0] = u),
+        (i[7] = i[6]),
+        (i[6] = le(i[5], 19)),
+        (i[5] = i[4]),
+        (i[4] = (b ^ le(b, 9) ^ le(b, 17)) >>> 0);
+    }
+    for (var l = 0; l < 8; l++) this["reg"][l] = (this["reg"][l] ^ i[l]) >>> 0;
+  }
+}
+
+function _fill() {
+  var a = 8 * this["size"],
+    f = this["chunk"]["push"](128) % 64;
+  for (64 - f < 8 && (f -= 64); f < 56; f++) this.chunk["push"](0);
+  for (var i = 0; i < 4; i++) {
+    var c = Math["floor"](a / 4294967296);
+    this["chunk"].push((c >>> (8 * (3 - i))) & 255);
+  }
+  for (i = 0; i < 4; i++) this["chunk"]["push"]((a >>> (8 * (3 - i))) & 255);
+}
+
+function SM3() {
+  this.reg = [];
+  this.chunk = [];
+  this.size = 0;
+  this.reset();
+}
+SM3.prototype.reset = reset;
+SM3.prototype.write = write;
+SM3.prototype.sum = sum;
+SM3.prototype._compress = _compress;
+SM3.prototype._fill = _fill;
+
+function result_encrypt(long_str, num = null) {
+  let s_obj = {
+    s0: "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=",
+    s1: "Dkdpgh4ZKsQB80/Mfvw36XI1R25+WUAlEi7NLboqYTOPuzmFjJnryx9HVGcaStCe=",
+    s2: "Dkdpgh4ZKsQB80/Mfvw36XI1R25-WUAlEi7NLboqYTOPuzmFjJnryx9HVGcaStCe=",
+    s3: "ckdp1h4ZKsUB80/Mfvw36XIgR25+WQAlEi7NLboqYTOPuzmFjJnryx9HVGDaStCe",
+    s4: "Dkdpgh2ZmsQB80/MfvV36XI1R45-WUAlEixNLwoqYTOPuzKFjJnry79HbGcaStCe",
+  };
+  let constant = {
+    0: 16515072,
+    1: 258048,
+    2: 4032,
+    str: s_obj[num],
+  };
+
+  let result = "";
+  let lound = 0;
+  let long_int = get_long_int(lound, long_str);
+  for (let i = 0; i < (long_str.length / 3) * 4; i++) {
+    if (Math.floor(i / 4) !== lound) {
+      lound += 1;
+      long_int = get_long_int(lound, long_str);
+    }
+    let key = i % 4;
+    switch (key) {
+      case 0:
+        temp_int = (long_int & constant["0"]) >> 18;
+        result += constant["str"].charAt(temp_int);
+        break;
+      case 1:
+        temp_int = (long_int & constant["1"]) >> 12;
+        result += constant["str"].charAt(temp_int);
+        break;
+      case 2:
+        temp_int = (long_int & constant["2"]) >> 6;
+        result += constant["str"].charAt(temp_int);
+        break;
+      case 3:
+        temp_int = long_int & 63;
+        result += constant["str"].charAt(temp_int);
+        break;
+      default:
+        break;
+    }
+  }
+  return result;
+}
+
+function get_long_int(round, long_str) {
+  round = round * 3;
+  return (
+    (long_str.charCodeAt(round) << 16) |
+    (long_str.charCodeAt(round + 1) << 8) |
+    long_str.charCodeAt(round + 2)
+  );
+}
+
+function gener_random(random, option) {
+  return [
+    (random & 255 & 170) | (option[0] & 85), // 163
+    (random & 255 & 85) | (option[0] & 170), //87
+    ((random >> 8) & 255 & 170) | (option[1] & 85), //37
+    ((random >> 8) & 255 & 85) | (option[1] & 170), //41
+  ];
+}
+
+//////////////////////////////////////////////
+function generate_rc4_bb_str(
+  url_search_params,
+  user_agent,
+  window_env_str,
+  suffix = "cus",
+  Arguments = [0, 1, 14]
+) {
+  let sm3 = new SM3();
+  let start_time = Date.now();
+  /**
+   * 进行3次加密处理
+   * 1: url_search_params两次sm3之的结果
+   * 2: 对后缀两次sm3之的结果
+   * 3: 对ua处理之后的结果
+   */
+  // url_search_params两次sm3之的结果
+  let url_search_params_list = sm3.sum(sm3.sum(url_search_params + suffix));
+  // 对后缀两次sm3之的结果
+  let cus = sm3.sum(sm3.sum(suffix));
+  // 对ua处理之后的结果
+  let ua = sm3.sum(
+    result_encrypt(
+      rc4_encrypt(
+        user_agent,
+        String.fromCharCode.apply(null, [0.00390625, 1, 14])
+      ),
+      "s3"
+    )
+  );
+  //
+  let end_time = Date.now();
+  // b
+  let b = {
+    8: 3, // 固定
+    10: end_time, //3次加密结束时间
+    15: {
+      aid: 6383,
+      pageId: 6241,
+      boe: false,
+      ddrt: 7,
+      paths: {
+        include: [{}, {}, {}, {}, {}, {}, {}],
+        exclude: [],
+      },
+      track: {
+        mode: 0,
+        delay: 300,
+        paths: [],
+      },
+      dump: true,
+      rpU: "",
+    },
+    16: start_time, //3次加密开始时间
+    18: 44, //固定
+    19: [1, 0, 1, 5],
+  };
+
+  //3次加密开始时间
+  b[20] = (b[16] >> 24) & 255;
+  b[21] = (b[16] >> 16) & 255;
+  b[22] = (b[16] >> 8) & 255;
+  b[23] = b[16] & 255;
+  b[24] = (b[16] / 256 / 256 / 256 / 256) >> 0;
+  b[25] = (b[16] / 256 / 256 / 256 / 256 / 256) >> 0;
+
+  // 参数Arguments [0, 1, 14, ...]
+  // let Arguments = [0, 1, 14]
+  b[26] = (Arguments[0] >> 24) & 255;
+  b[27] = (Arguments[0] >> 16) & 255;
+  b[28] = (Arguments[0] >> 8) & 255;
+  b[29] = Arguments[0] & 255;
+
+  b[30] = (Arguments[1] / 256) & 255;
+  b[31] = Arguments[1] % 256 & 255;
+  b[32] = (Arguments[1] >> 24) & 255;
+  b[33] = (Arguments[1] >> 16) & 255;
+
+  b[34] = (Arguments[2] >> 24) & 255;
+  b[35] = (Arguments[2] >> 16) & 255;
+  b[36] = (Arguments[2] >> 8) & 255;
+  b[37] = Arguments[2] & 255;
+
+  // (url_search_params + "cus") 两次sm3之的结果
+  /**let url_search_params_list = [
+     91, 186,  35,  86, 143, 253,   6,  76,
+     34,  21, 167, 148,   7,  42, 192, 219,
+     188,  20, 182,  85, 213,  74, 213, 147,
+     37, 155,  93, 139,  85, 118, 228, 213
+     ]*/
+  b[38] = url_search_params_list[21];
+  b[39] = url_search_params_list[22];
+
+  // ("cus") 对后缀两次sm3之的结果
+  /**
+     * let cus = [
+     136, 101, 114, 147,  58,  77, 207, 201,
+     215, 162, 154,  93, 248,  13, 142, 160,
+     105,  73, 215, 241,  83,  58,  51,  43,
+     255,  38, 168, 141, 216, 194,  35, 236
+     ]*/
+  b[40] = cus[21];
+  b[41] = cus[22];
+
+  // 对ua处理之后的结果
+  /**
+     * let ua = [
+     129, 190,  70, 186,  86, 196, 199,  53,
+     99,  38,  29, 209, 243,  17, 157,  69,
+     147, 104,  53,  23, 114, 126,  66, 228,
+     135,  30, 168, 185, 109, 156, 251,  88
+     ]*/
+  b[42] = ua[23];
+  b[43] = ua[24];
+
+  //3次加密结束时间
+  b[44] = (b[10] >> 24) & 255;
+  b[45] = (b[10] >> 16) & 255;
+  b[46] = (b[10] >> 8) & 255;
+  b[47] = b[10] & 255;
+  b[48] = b[8];
+  b[49] = (b[10] / 256 / 256 / 256 / 256) >> 0;
+  b[50] = (b[10] / 256 / 256 / 256 / 256 / 256) >> 0;
+
+  // object配置项
+  b[51] = b[15]["pageId"];
+  b[52] = (b[15]["pageId"] >> 24) & 255;
+  b[53] = (b[15]["pageId"] >> 16) & 255;
+  b[54] = (b[15]["pageId"] >> 8) & 255;
+  b[55] = b[15]["pageId"] & 255;
+
+  b[56] = b[15]["aid"];
+  b[57] = b[15]["aid"] & 255;
+  b[58] = (b[15]["aid"] >> 8) & 255;
+  b[59] = (b[15]["aid"] >> 16) & 255;
+  b[60] = (b[15]["aid"] >> 24) & 255;
+
+  // 中间进行了环境检测
+  // 代码索引:  2496 索引值:  17 （索引64关键条件）
+  // '1536|747|1536|834|0|30|0|0|1536|834|1536|864|1525|747|24|24|Win32'.charCodeAt()得到65位数组
+  /**
+   * let window_env_list = [49, 53, 51, 54, 124, 55, 52, 55, 124, 49, 53, 51, 54, 124, 56, 51, 52, 124, 48, 124, 51,
+   * 48, 124, 48, 124, 48, 124, 49, 53, 51, 54, 124, 56, 51, 52, 124, 49, 53, 51, 54, 124, 56,
+   * 54, 52, 124, 49, 53, 50, 53, 124, 55, 52, 55, 124, 50, 52, 124, 50, 52, 124, 87, 105, 110,
+   * 51, 50]
+   */
+  let window_env_list = [];
+  for (let index = 0; index < window_env_str.length; index++) {
+    window_env_list.push(window_env_str.charCodeAt(index));
+  }
+  b[64] = window_env_list.length;
+  b[65] = b[64] & 255;
+  b[66] = (b[64] >> 8) & 255;
+
+  b[69] = [].length;
+  b[70] = b[69] & 255;
+  b[71] = (b[69] >> 8) & 255;
+
+  b[72] =
+    b[18] ^
+    b[20] ^
+    b[26] ^
+    b[30] ^
+    b[38] ^
+    b[40] ^
+    b[42] ^
+    b[21] ^
+    b[27] ^
+    b[31] ^
+    b[35] ^
+    b[39] ^
+    b[41] ^
+    b[43] ^
+    b[22] ^
+    b[28] ^
+    b[32] ^
+    b[36] ^
+    b[23] ^
+    b[29] ^
+    b[33] ^
+    b[37] ^
+    b[44] ^
+    b[45] ^
+    b[46] ^
+    b[47] ^
+    b[48] ^
+    b[49] ^
+    b[50] ^
+    b[24] ^
+    b[25] ^
+    b[52] ^
+    b[53] ^
+    b[54] ^
+    b[55] ^
+    b[57] ^
+    b[58] ^
+    b[59] ^
+    b[60] ^
+    b[65] ^
+    b[66] ^
+    b[70] ^
+    b[71];
+  let bb = [
+    b[18],
+    b[20],
+    b[52],
+    b[26],
+    b[30],
+    b[34],
+    b[58],
+    b[38],
+    b[40],
+    b[53],
+    b[42],
+    b[21],
+    b[27],
+    b[54],
+    b[55],
+    b[31],
+    b[35],
+    b[57],
+    b[39],
+    b[41],
+    b[43],
+    b[22],
+    b[28],
+    b[32],
+    b[60],
+    b[36],
+    b[23],
+    b[29],
+    b[33],
+    b[37],
+    b[44],
+    b[45],
+    b[59],
+    b[46],
+    b[47],
+    b[48],
+    b[49],
+    b[50],
+    b[24],
+    b[25],
+    b[65],
+    b[66],
+    b[70],
+    b[71],
+  ];
+  bb = bb.concat(window_env_list).concat(b[72]);
+  return rc4_encrypt(
+    String.fromCharCode.apply(null, bb),
+    String.fromCharCode.apply(null, [121])
+  );
+}
+
+function generate_random_str() {
+  let random_str_list = [];
+  random_str_list = random_str_list.concat(
+    gener_random(Math.random() * 10000, [3, 45])
+  );
+  random_str_list = random_str_list.concat(
+    gener_random(Math.random() * 10000, [1, 0])
+  );
+  random_str_list = random_str_list.concat(
+    gener_random(Math.random() * 10000, [1, 5])
+  );
+  return String.fromCharCode.apply(null, random_str_list);
+}
+
+function generate_a_bogus(url_search_params, user_agent) {
+  /**
+   * url_search_params："device_platform=webapp&aid=6383&channel=channel_pc_web&update_version_code=170400&pc_client_type=1&version_code=170400&version_name=17.4.0&cookie_enabled=true&screen_width=1536&screen_height=864&browser_language=zh-CN&browser_platform=Win32&browser_name=Chrome&browser_version=123.0.0.0&browser_online=true&engine_name=Blink&engine_version=123.0.0.0&os_name=Windows&os_version=10&cpu_core_num=16&device_memory=8&platform=PC&downlink=10&effective_type=4g&round_trip_time=50&webid=7362810250930783783&msToken=VkDUvz1y24CppXSl80iFPr6ez-3FiizcwD7fI1OqBt6IICq9RWG7nCvxKb8IVi55mFd-wnqoNkXGnxHrikQb4PuKob5Q-YhDp5Um215JzlBszkUyiEvR"
+   * user_agent："Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36"
+   */
+  let result_str =
+    generate_random_str() +
+    generate_rc4_bb_str(
+      url_search_params,
+      user_agent,
+      "1536|747|1536|834|0|30|0|0|1536|834|1536|864|1525|747|24|24|Win32"
+    );
+
+  return encodeURIComponent(result_encrypt(result_str, "s4") + "=");
+}
+
+//测试调用
+// console.log(generate_a_bogus(
+//     "device_platform=webapp&aid=6383&channel=channel_pc_web&update_version_code=170400&pc_client_type=1&version_code=170400&version_name=17.4.0&cookie_enabled=true&screen_width=1536&screen_height=864&browser_language=zh-CN&browser_platform=Win32&browser_name=Chrome&browser_version=123.0.0.0&browser_online=true&engine_name=Blink&engine_version=123.0.0.0&os_name=Windows&os_version=10&cpu_core_num=16&device_memory=8&platform=PC&downlink=10&effective_type=4g&round_trip_time=50&webid=7362810250930783783&msToken=VkDUvz1y24CppXSl80iFPr6ez-3FiizcwD7fI1OqBt6IICq9RWG7nCvxKb8IVi55mFd-wnqoNkXGnxHrikQb4PuKob5Q-YhDp5Um215JzlBszkUyiEvR",
+//     "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36"
+// ));

src-tauri/src/recorder/douyin/response.rs

@@ -1,11 +1,14 @@
 use serde_derive::Deserialize;
 use serde_derive::Serialize;
 use serde_json::Value;
+use std::collections::HashMap;
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct DouyinRoomInfoResponse {
     pub data: Data,
+    #[serde(default)]
+    pub extra: Option<serde_json::Value>,
     #[serde(rename = "status_code")]
     pub status_code: i64,
 }
@@ -14,9 +17,29 @@ pub struct DouyinRoomInfoResponse {
 #[serde(rename_all = "camelCase")]
 pub struct Data {
     pub data: Vec<Daum>,
+    #[serde(rename = "enter_room_id", default)]
+    pub enter_room_id: Option<String>,
+    #[serde(default)]
+    pub extra: Option<serde_json::Value>,
     pub user: User,
+    #[serde(rename = "qrcode_url", default)]
+    pub qrcode_url: Option<String>,
+    #[serde(rename = "enter_mode", default)]
+    pub enter_mode: Option<i64>,
     #[serde(rename = "room_status")]
     pub room_status: i64,
+    #[serde(rename = "partition_road_map", default)]
+    pub partition_road_map: Option<serde_json::Value>,
+    #[serde(rename = "similar_rooms", default)]
+    pub similar_rooms: Option<Vec<serde_json::Value>>,
+    #[serde(rename = "shark_decision_conf", default)]
+    pub shark_decision_conf: Option<String>,
+    #[serde(rename = "web_stream_url", default)]
+    pub web_stream_url: Option<serde_json::Value>,
+    #[serde(rename = "login_lead", default)]
+    pub login_lead: Option<serde_json::Value>,
+    #[serde(rename = "auth_cert_info", default)]
+    pub auth_cert_info: Option<String>,
 }
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
@@ -28,9 +51,36 @@ pub struct Daum {
     #[serde(rename = "status_str")]
     pub status_str: String,
     pub title: String,
+    #[serde(rename = "user_count_str", default)]
+    pub user_count_str: Option<String>,
     pub cover: Option<Cover>,
     #[serde(rename = "stream_url")]
     pub stream_url: Option<StreamUrl>,
+    #[serde(default)]
+    pub owner: Option<Owner>,
+    #[serde(rename = "room_auth", default)]
+    pub room_auth: Option<RoomAuth>,
+    #[serde(rename = "live_room_mode", default)]
+    pub live_room_mode: Option<i64>,
+    #[serde(default)]
+    pub stats: Option<Stats>,
+    #[serde(rename = "has_commerce_goods", default)]
+    pub has_commerce_goods: Option<bool>,
+    #[serde(rename = "linker_map", default)]
+    pub linker_map: Option<LinkerMap>,
+    #[serde(rename = "linker_detail", default)]
+    pub linker_detail: Option<LinkerDetail>,
+    #[serde(rename = "room_view_stats", default)]
+    pub room_view_stats: Option<RoomViewStats>,
+    #[serde(rename = "scene_type_info", default)]
+    pub scene_type_info: Option<SceneTypeInfo>,
+    #[serde(rename = "like_count", default)]
+    pub like_count: Option<i64>,
+    #[serde(rename = "owner_user_id_str", default)]
+    pub owner_user_id_str: Option<String>,
+    // Many other fields that can be ignored for now
+    #[serde(flatten)]
+    pub other_fields: HashMap<String, serde_json::Value>,
 }
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
@@ -56,8 +106,8 @@ pub struct StreamUrl {
     #[serde(rename = "live_core_sdk_data")]
     pub live_core_sdk_data: LiveCoreSdkData,
     pub extra: Extra,
-    #[serde(rename = "pull_datas")]
-    pub pull_datas: PullDatas,
+    #[serde(rename = "pull_datas", default)]
+    pub pull_datas: Option<serde_json::Value>,
 }
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
@@ -182,10 +232,7 @@ pub struct Extra {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
-pub struct PullDatas {}
-
-#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
-#[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Owner {
     #[serde(rename = "id_str")]
     pub id_str: String,
@@ -234,6 +281,7 @@ pub struct Subscribe {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct RoomAuth {
     #[serde(rename = "Chat")]
     pub chat: bool,
@@ -383,6 +431,7 @@ pub struct RoomAuth {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct SpecialStyle {
     #[serde(rename = "Chat")]
     pub chat: Chat,
@@ -392,6 +441,7 @@ pub struct SpecialStyle {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Chat {
     #[serde(rename = "UnableStyle")]
     pub unable_style: i64,
@@ -407,6 +457,7 @@ pub struct Chat {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Like {
     #[serde(rename = "UnableStyle")]
     pub unable_style: i64,
@@ -422,6 +473,7 @@ pub struct Like {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Stats {
     #[serde(rename = "total_user_desp")]
     pub total_user_desp: String,
@@ -435,10 +487,12 @@ pub struct Stats {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct LinkerMap {}
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct LinkerDetail {
     #[serde(rename = "linker_play_modes")]
     pub linker_play_modes: Vec<Value>,
@@ -476,14 +530,17 @@ pub struct LinkerDetail {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct LinkerMapStr {}
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct PlaymodeDetail {}
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct RoomViewStats {
     #[serde(rename = "is_hidden")]
     pub is_hidden: bool,
@@ -510,6 +567,7 @@ pub struct RoomViewStats {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct SceneTypeInfo {
     #[serde(rename = "is_union_live_room")]
     pub is_union_live_room: bool,
@@ -529,6 +587,7 @@ pub struct SceneTypeInfo {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct EntranceList {
     #[serde(rename = "group_id")]
     pub group_id: i64,
@@ -549,6 +608,7 @@ pub struct EntranceList {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Icon {
     #[serde(rename = "url_list")]
     pub url_list: Vec<String>,
@@ -673,3 +733,121 @@ pub struct AvatarSmall {
     #[serde(rename = "url_list")]
     pub url_list: Vec<String>,
 }
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct DouyinH5RoomInfoResponse {
+    pub data: H5Data,
+    pub extra: H5Extra,
+    #[serde(rename = "status_code")]
+    pub status_code: i64,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5Data {
+    pub room: H5Room,
+    pub user: H5User,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5Room {
+    pub id: u64,
+    #[serde(rename = "id_str")]
+    pub id_str: String,
+    pub status: i64,
+    pub title: String,
+    pub cover: Option<H5Cover>,
+    #[serde(rename = "stream_url")]
+    pub stream_url: Option<H5StreamUrl>,
+    pub owner: H5Owner,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5Cover {
+    #[serde(rename = "url_list")]
+    pub url_list: Vec<String>,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5StreamUrl {
+    pub provider: i64,
+    pub id: u64,
+    #[serde(rename = "id_str")]
+    pub id_str: String,
+    #[serde(rename = "default_resolution")]
+    pub default_resolution: String,
+    #[serde(rename = "rtmp_pull_url")]
+    pub rtmp_pull_url: String,
+    #[serde(rename = "flv_pull_url")]
+    pub flv_pull_url: H5FlvPullUrl,
+    #[serde(rename = "hls_pull_url")]
+    pub hls_pull_url: String,
+    #[serde(rename = "hls_pull_url_map")]
+    pub hls_pull_url_map: H5HlsPullUrlMap,
+    #[serde(rename = "live_core_sdk_data")]
+    pub live_core_sdk_data: LiveCoreSdkData,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5FlvPullUrl {
+    #[serde(rename = "FULL_HD1")]
+    pub full_hd1: Option<String>,
+    #[serde(rename = "HD1")]
+    pub hd1: Option<String>,
+    #[serde(rename = "SD1")]
+    pub sd1: Option<String>,
+    #[serde(rename = "SD2")]
+    pub sd2: Option<String>,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5HlsPullUrlMap {
+    #[serde(rename = "FULL_HD1")]
+    pub full_hd1: Option<String>,
+    #[serde(rename = "HD1")]
+    pub hd1: Option<String>,
+    #[serde(rename = "SD1")]
+    pub sd1: Option<String>,
+    #[serde(rename = "SD2")]
+    pub sd2: Option<String>,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5Owner {
+    pub nickname: String,
+    #[serde(rename = "avatar_thumb")]
+    pub avatar_thumb: H5AvatarThumb,
+    #[serde(rename = "sec_uid")]
+    pub sec_uid: String,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
+pub struct H5AvatarThumb {
+    #[serde(rename = "url_list")]
+    pub url_list: Vec<String>,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5User {
+    pub nickname: String,
+    #[serde(rename = "avatar_thumb")]
+    pub avatar_thumb: Option<H5AvatarThumb>,
+    #[serde(rename = "sec_uid")]
+    pub sec_uid: String,
+}
+
+#[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct H5Extra {
+    pub now: i64,
+}

src-tauri/src/recorder/douyin/stream_info.rs

@@ -15,6 +15,7 @@ pub struct Data {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Ld {
     pub main: Main,
 }
@@ -28,6 +29,7 @@ pub struct Main {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Md {
     pub main: Main,
 }
@@ -40,23 +42,27 @@ pub struct Origin {
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Sd {
     pub main: Main,
 }
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Hd {
     pub main: Main,
 }
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Ao {
     pub main: Main,
 }
 
 #[derive(Default, Debug, Clone, PartialEq, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
+#[allow(dead_code)]
 pub struct Uhd {
     pub main: Main,
 }

src-tauri/src/recorder/entry.rs

@@ -2,8 +2,8 @@ use core::fmt;
 use std::fmt::Display;
 
 use async_std::{
-    fs::{File, OpenOptions},
-    io::{prelude::BufReadExt, BufReader, WriteExt},
+    fs::OpenOptions,
+    io::{prelude::BufReadExt, BufReader},
     path::Path,
     stream::StreamExt,
 };
@@ -31,19 +31,19 @@ impl TsEntry {
             url: parts[0].to_string(),
             sequence: parts[1]
                 .parse()
-                .map_err(|e| format!("Failed to parse sequence: {}", e))?,
+                .map_err(|e| format!("Failed to parse sequence: {e}"))?,
             length: parts[2]
                 .parse()
-                .map_err(|e| format!("Failed to parse length: {}", e))?,
+                .map_err(|e| format!("Failed to parse length: {e}"))?,
             size: parts[3]
                 .parse()
-                .map_err(|e| format!("Failed to parse size: {}", e))?,
+                .map_err(|e| format!("Failed to parse size: {e}"))?,
             ts: parts[4]
                 .parse()
-                .map_err(|e| format!("Failed to parse timestamp: {}", e))?,
+                .map_err(|e| format!("Failed to parse timestamp: {e}"))?,
             is_header: parts[5]
                 .parse()
-                .map_err(|e| format!("Failed to parse is_header: {}", e))?,
+                .map_err(|e| format!("Failed to parse is_header: {e}"))?,
         })
     }
 
@@ -51,39 +51,30 @@ impl TsEntry {
     pub fn ts_seconds(&self) -> i64 {
         // For some legacy problem, douyin entry's ts is s, bilibili entry's ts is ms.
         // This should be fixed after 2.5.6, but we need to support entry.log generated by previous version.
-        if self.ts > 10000000000 {
+        if self.ts > 10_000_000_000 {
             self.ts / 1000
         } else {
             self.ts
         }
     }
 
-    pub fn ts_mili(&self) -> i64 {
-        // if already in ms, return as is
-        if self.ts > 10000000000 {
-            self.ts
-        } else {
-            self.ts * 1000
-        }
-    }
-
     pub fn date_time(&self) -> String {
         let date_str = Utc
             .timestamp_opt(self.ts_seconds(), 0)
             .unwrap()
             .to_rfc3339();
-        format!("#EXT-X-PROGRAM-DATE-TIME:{}\n", date_str)
+        format!("#EXT-X-PROGRAM-DATE-TIME:{date_str}\n")
     }
 
     /// Convert entry into a segment in HLS manifest.
     pub fn to_segment(&self) -> String {
         if self.is_header {
-            return "".into();
+            return String::new();
         }
 
         let mut content = String::new();
 
-        content += &format!("#EXTINF:{:.2},\n", self.length);
+        content += &format!("#EXTINF:{:.4},\n", self.length);
         content += &format!("{}\n", self.url);
 
         content
@@ -100,11 +91,9 @@ impl Display for TsEntry {
     }
 }
 
-/// EntryStore is used to management stream segments, which is basicly a simple version of hls manifest,
-/// and of course, provids methods to generate hls manifest for frontend player.
+/// `EntryStore` is used to management stream segments, which is basically a simple version of hls manifest,
+/// and of course, provides methods to generate hls manifest for frontend player.
 pub struct EntryStore {
-    // append only log file
-    log_file: File,
     header: Option<TsEntry>,
     entries: Vec<TsEntry>,
     total_duration: f64,
@@ -118,15 +107,8 @@ impl EntryStore {
         if !Path::new(work_dir).exists().await {
             std::fs::create_dir_all(work_dir).unwrap();
         }
-        // open append only log file
-        let log_file = OpenOptions::new()
-            .create(true)
-            .append(true)
-            .open(format!("{}/{}", work_dir, ENTRY_FILE_NAME))
-            .await
-            .unwrap();
+
         let mut entry_store = Self {
-            log_file,
             header: None,
             entries: vec![],
             total_duration: 0.0,
@@ -143,14 +125,14 @@ impl EntryStore {
         let file = OpenOptions::new()
             .create(false)
             .read(true)
-            .open(format!("{}/{}", work_dir, ENTRY_FILE_NAME))
+            .open(format!("{work_dir}/{ENTRY_FILE_NAME}"))
             .await
             .unwrap();
         let mut lines = BufReader::new(file).lines();
         while let Some(Ok(line)) = lines.next().await {
             let entry = TsEntry::from(&line);
             if let Err(e) = entry {
-                log::error!("Failed to parse entry: {} {}", e, line);
+                log::error!("Failed to parse entry: {e} {line}");
                 continue;
             }
 
@@ -169,43 +151,8 @@ impl EntryStore {
         }
     }
 
-    pub async fn add_entry(&mut self, entry: TsEntry) {
-        if entry.is_header {
-            self.header = Some(entry.clone());
-        } else {
-            self.entries.push(entry.clone());
-        }
-
-        if let Err(e) = self.log_file.write_all(entry.to_string().as_bytes()).await {
-            log::error!("Failed to write entry to log file: {}", e);
-        }
-
-        self.log_file.flush().await.unwrap();
-
-        self.last_sequence = std::cmp::max(self.last_sequence, entry.sequence);
-
-        self.total_duration += entry.length;
-        self.total_size += entry.size;
-    }
-
-    pub fn get_header(&self) -> Option<&TsEntry> {
-        self.header.as_ref()
-    }
-
-    pub fn total_duration(&self) -> f64 {
-        self.total_duration
-    }
-
-    pub fn total_size(&self) -> u64 {
-        self.total_size
-    }
-
-    pub fn first_ts(&self) -> Option<i64> {
-        self.entries.first().map(|x| x.ts_mili())
-    }
-
-    pub fn last_ts(&self) -> Option<i64> {
-        self.entries.last().map(|x| x.ts_mili())
+    pub fn len(&self) -> usize {
+        self.entries.len()
     }
 
     /// Generate a hls manifest for selected range.

src-tauri/src/recorder/errors.rs

@@ -1,27 +1,49 @@
 use super::bilibili::client::BiliStream;
 use super::douyin::client::DouyinClientError;
-use custom_error::custom_error;
+use thiserror::Error;
 
-custom_error! {pub RecorderError
-    IndexNotFound {url: String} = "Index not found: {url}",
-    ArchiveInUse {live_id: String} = "Can not delete current stream: {live_id}",
-    EmptyCache = "Cache is empty",
-    M3u8ParseFailed {content: String } = "Parse m3u8 content failed: {content}",
-    NoStreamAvailable = "No available stream provided",
-    FreezedStream {stream: BiliStream} = "Stream is freezed: {stream}",
-    StreamExpired {stream: BiliStream} = "Stream is nearly expired: {stream}",
-    NoRoomInfo = "No room info provided",
-    InvalidStream {stream: BiliStream} = "Invalid stream: {stream}",
-    SlowStream {stream: BiliStream} = "Stream is too slow: {stream}",
-    EmptyHeader = "Header url is empty",
-    InvalidTimestamp = "Header timestamp is invalid",
-    InvalidDBOP {err: crate::database::DatabaseError } = "Database error: {err}",
-    BiliClientError {err: super::bilibili::errors::BiliClientError} = "BiliClient error: {err}",
-    DouyinClientError {err: DouyinClientError} = "DouyinClient error: {err}",
-    IoError {err: std::io::Error} = "IO error: {err}",
-    DanmuStreamError {err: danmu_stream::DanmuStreamError} = "Danmu stream error: {err}",
-    SubtitleNotFound {live_id: String} = "Subtitle not found: {live_id}",
-    SubtitleGenerationFailed {error: String} = "Subtitle generation failed: {error}",
-    FfmpegError {err: String} = "FFmpeg error: {err}",
-    ResolutionChanged {err: String} = "Resolution changed: {err}",
+#[derive(Error, Debug)]
+pub enum RecorderError {
+    #[error("Index not found: {url}")]
+    IndexNotFound { url: String },
+    #[error("Can not delete current stream: {live_id}")]
+    ArchiveInUse { live_id: String },
+    #[error("Cache is empty")]
+    EmptyCache,
+    #[error("Parse m3u8 content failed: {content}")]
+    M3u8ParseFailed { content: String },
+    #[error("No available stream provided")]
+    NoStreamAvailable,
+    #[error("Stream is freezed: {stream}")]
+    FreezedStream { stream: BiliStream },
+    #[error("Stream is nearly expired: {stream}")]
+    StreamExpired { stream: BiliStream },
+    #[error("No room info provided")]
+    NoRoomInfo,
+    #[error("Invalid stream: {stream}")]
+    InvalidStream { stream: BiliStream },
+    #[error("Stream is too slow: {stream}")]
+    SlowStream { stream: BiliStream },
+    #[error("Header url is empty")]
+    EmptyHeader,
+    #[error("Header timestamp is invalid")]
+    InvalidTimestamp,
+    #[error("Database error: {0}")]
+    InvalidDBOP(#[from] crate::database::DatabaseError),
+    #[error("BiliClient error: {0}")]
+    BiliClientError(#[from] super::bilibili::errors::BiliClientError),
+    #[error("DouyinClient error: {0}")]
+    DouyinClientError(#[from] DouyinClientError),
+    #[error("IO error: {0}")]
+    IoError(#[from] std::io::Error),
+    #[error("Danmu stream error: {0}")]
+    DanmuStreamError(#[from] danmu_stream::DanmuStreamError),
+    #[error("Subtitle not found: {live_id}")]
+    SubtitleNotFound { live_id: String },
+    #[error("Subtitle generation failed: {error}")]
+    SubtitleGenerationFailed { error: String },
+    #[error("Resolution changed: {err}")]
+    ResolutionChanged { err: String },
+    #[error("Ffmpeg error: {0}")]
+    FfmpegError(String),
 }

src-tauri/src/recorder/mod.rs

@@ -2,11 +2,13 @@ pub mod bilibili;
 pub mod danmu;
 pub mod douyin;
 pub mod errors;
+mod user_agent_generator;
 
-mod entry;
+pub mod entry;
 
 use async_trait::async_trait;
 use danmu::DanmuEntry;
+use m3u8_rs::MediaPlaylist;
 use std::hash::{Hash, Hasher};
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq)]
@@ -46,7 +48,7 @@ impl Hash for PlatformType {
 
 #[derive(serde::Deserialize, serde::Serialize, Clone, Debug)]
 pub struct RecorderInfo {
-    pub room_id: u64,
+    pub room_id: i64,
     pub room_info: RoomInfo,
     pub user_info: UserInfo,
     pub total_length: f64,
@@ -59,7 +61,7 @@ pub struct RecorderInfo {
 
 #[derive(serde::Deserialize, serde::Serialize, Clone, Debug)]
 pub struct RoomInfo {
-    pub room_id: u64,
+    pub room_id: i64,
     pub room_title: String,
     pub room_cover: String,
 }
@@ -75,9 +77,8 @@ pub struct UserInfo {
 pub trait Recorder: Send + Sync + 'static {
     async fn run(&self);
     async fn stop(&self);
-    async fn first_segment_ts(&self, live_id: &str) -> i64;
-    async fn m3u8_content(&self, live_id: &str, start: i64, end: i64) -> String;
-    async fn master_m3u8(&self, live_id: &str, start: i64, end: i64) -> String;
+    async fn playlist(&self, live_id: &str, start: i64, end: i64) -> MediaPlaylist;
+    async fn get_related_playlists(&self, parent_id: &str) -> Vec<(String, String)>;
     async fn info(&self) -> RecorderInfo;
     async fn comments(&self, live_id: &str) -> Result<Vec<DanmuEntry>, errors::RecorderError>;
     async fn is_recording(&self, live_id: &str) -> bool;