mirror of
https://github.com/NanmiCoder/MediaCrawler.git
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109 lines
3.8 KiB
Python
109 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2025 relakkes@gmail.com
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#
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# This file is part of MediaCrawler project.
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# Repository: https://github.com/NanmiCoder/MediaCrawler/blob/main/media_platform/kuaishou/help.py
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# GitHub: https://github.com/NanmiCoder
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# Licensed under NON-COMMERCIAL LEARNING LICENSE 1.1
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#
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# 声明：本代码仅供学习和研究目的使用。使用者应遵守以下原则：
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# 1. 不得用于任何商业用途。
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# 2. 使用时应遵守目标平台的使用条款和robots.txt规则。
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# 3. 不得进行大规模爬取或对平台造成运营干扰。
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# 4. 应合理控制请求频率，避免给目标平台带来不必要的负担。
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# 5. 不得用于任何非法或不当的用途。
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#
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# 详细许可条款请参阅项目根目录下的LICENSE文件。
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# 使用本代码即表示您同意遵守上述原则和LICENSE中的所有条款。
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# -*- coding: utf-8 -*-
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import re
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from model.m_kuaishou import VideoUrlInfo, CreatorUrlInfo
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def parse_video_info_from_url(url: str) -> VideoUrlInfo:
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"""
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从快手视频URL中解析出视频ID
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支持以下格式:
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1. 完整视频URL: "https://www.kuaishou.com/short-video/3x3zxz4mjrsc8ke?authorId=3x84qugg4ch9zhs&streamSource=search"
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2. 纯视频ID: "3x3zxz4mjrsc8ke"
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Args:
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url: 快手视频链接或视频ID
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Returns:
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VideoUrlInfo: 包含视频ID的对象
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"""
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# 如果不包含http且不包含kuaishou.com，认为是纯ID
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if not url.startswith("http") and "kuaishou.com" not in url:
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return VideoUrlInfo(video_id=url, url_type="normal")
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# 从标准视频URL中提取ID: /short-video/视频ID
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video_pattern = r'/short-video/([a-zA-Z0-9_-]+)'
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match = re.search(video_pattern, url)
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if match:
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video_id = match.group(1)
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return VideoUrlInfo(video_id=video_id, url_type="normal")
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raise ValueError(f"无法从URL中解析出视频ID: {url}")
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def parse_creator_info_from_url(url: str) -> CreatorUrlInfo:
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"""
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从快手创作者主页URL中解析出创作者ID
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支持以下格式:
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1. 创作者主页: "https://www.kuaishou.com/profile/3x84qugg4ch9zhs"
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2. 纯ID: "3x4sm73aye7jq7i"
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Args:
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url: 快手创作者主页链接或user_id
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Returns:
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CreatorUrlInfo: 包含创作者ID的对象
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"""
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# 如果不包含http且不包含kuaishou.com，认为是纯ID
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if not url.startswith("http") and "kuaishou.com" not in url:
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return CreatorUrlInfo(user_id=url)
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# 从创作者主页URL中提取user_id: /profile/xxx
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user_pattern = r'/profile/([a-zA-Z0-9_-]+)'
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match = re.search(user_pattern, url)
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if match:
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user_id = match.group(1)
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return CreatorUrlInfo(user_id=user_id)
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raise ValueError(f"无法从URL中解析出创作者ID: {url}")
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if __name__ == '__main__':
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# 测试视频URL解析
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print("=== 视频URL解析测试 ===")
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test_video_urls = [
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"https://www.kuaishou.com/short-video/3x3zxz4mjrsc8ke?authorId=3x84qugg4ch9zhs&streamSource=search&area=searchxxnull&searchKey=python",
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"3xf8enb8dbj6uig",
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]
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for url in test_video_urls:
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try:
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result = parse_video_info_from_url(url)
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print(f"✓ URL: {url[:80]}...")
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print(f" 结果: {result}\n")
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except Exception as e:
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print(f"✗ URL: {url}")
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print(f" 错误: {e}\n")
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# 测试创作者URL解析
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print("=== 创作者URL解析测试 ===")
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test_creator_urls = [
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"https://www.kuaishou.com/profile/3x84qugg4ch9zhs",
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"3x4sm73aye7jq7i",
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]
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for url in test_creator_urls:
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try:
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result = parse_creator_info_from_url(url)
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print(f"✓ URL: {url[:80]}...")
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print(f" 结果: {result}\n")
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except Exception as e:
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print(f"✗ URL: {url}")
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print(f" 错误: {e}\n")
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