mirror of
https://github.com/langbot-app/LangBot.git
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d9fa1cbb06
* add cmd config && fix bugs * perf: use `get` * update bansess fix block match rule * perf: comment for access-control session str --------- Co-authored-by: Junyan Qin <rockchinq@gmail.com>
212 lines
6.6 KiB
Python
212 lines
6.6 KiB
Python
from __future__ import annotations
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import os
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import typing
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import logging
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import requests
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from ..core import app
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from . import constants
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class VersionManager:
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"""版本管理器"""
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ap: app.Application
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def __init__(self, ap: app.Application):
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self.ap = ap
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async def initialize(self):
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pass
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def get_current_version(self) -> str:
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current_tag = constants.semantic_version
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return current_tag
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async def get_release_list(self) -> list:
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"""获取发行列表"""
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try:
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rls_list_resp = requests.get(
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url='https://api.github.com/repos/langbot-app/LangBot/releases',
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proxies=self.ap.proxy_mgr.get_forward_proxies(),
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timeout=5,
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)
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rls_list_resp.raise_for_status() # 检查请求是否成功
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rls_list = rls_list_resp.json()
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return rls_list
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except Exception as e:
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self.ap.logger.warning(f"获取发行列表失败: {e}")
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pass
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return []
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async def update_all(self):
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"""检查更新并下载源码"""
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current_tag = self.get_current_version()
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rls_list = await self.get_release_list()
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latest_rls = {}
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rls_notes = []
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latest_tag_name = ''
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for rls in rls_list:
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rls_notes.append(rls['name']) # 使用发行名称作为note
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if latest_tag_name == '':
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latest_tag_name = rls['tag_name']
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if rls['tag_name'] == current_tag:
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break
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if latest_rls == {}:
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latest_rls = rls
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self.ap.logger.info('更新日志: {}'.format(rls_notes))
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if latest_rls == {} and not self.is_newer(latest_tag_name, current_tag): # 没有新版本
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return False
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# 下载最新版本的zip到temp目录
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self.ap.logger.info('开始下载最新版本: {}'.format(latest_rls['zipball_url']))
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zip_url = latest_rls['zipball_url']
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zip_resp = requests.get(url=zip_url, proxies=self.ap.proxy_mgr.get_forward_proxies())
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zip_data = zip_resp.content
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# 检查temp/updater目录
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if not os.path.exists('temp'):
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os.mkdir('temp')
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if not os.path.exists('temp/updater'):
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os.mkdir('temp/updater')
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with open('temp/updater/{}.zip'.format(latest_rls['tag_name']), 'wb') as f:
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f.write(zip_data)
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self.ap.logger.info('下载最新版本完成: {}'.format('temp/updater/{}.zip'.format(latest_rls['tag_name'])))
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# 解压zip到temp/updater/<tag_name>/
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import zipfile
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# 检查目标文件夹
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if os.path.exists('temp/updater/{}'.format(latest_rls['tag_name'])):
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import shutil
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shutil.rmtree('temp/updater/{}'.format(latest_rls['tag_name']))
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os.mkdir('temp/updater/{}'.format(latest_rls['tag_name']))
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with zipfile.ZipFile('temp/updater/{}.zip'.format(latest_rls['tag_name']), 'r') as zip_ref:
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zip_ref.extractall('temp/updater/{}'.format(latest_rls['tag_name']))
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# 覆盖源码
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source_root = ''
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# 找到temp/updater/<tag_name>/中的第一个子目录路径
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for root, dirs, files in os.walk('temp/updater/{}'.format(latest_rls['tag_name'])):
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if root != 'temp/updater/{}'.format(latest_rls['tag_name']):
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source_root = root
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break
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# 覆盖源码
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import shutil
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for root, dirs, files in os.walk(source_root):
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# 覆盖所有子文件子目录
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for file in files:
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src = os.path.join(root, file)
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dst = src.replace(source_root, '.')
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if os.path.exists(dst):
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os.remove(dst)
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# 检查目标文件夹是否存在
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if not os.path.exists(os.path.dirname(dst)):
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os.makedirs(os.path.dirname(dst))
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# 检查目标文件是否存在
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if not os.path.exists(dst):
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# 创建目标文件
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open(dst, 'w').close()
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shutil.copy(src, dst)
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# 把current_tag写入文件
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current_tag = latest_rls['tag_name']
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with open('current_tag', 'w') as f:
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f.write(current_tag)
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# TODO statistics
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async def is_new_version_available(self) -> bool:
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"""检查是否有新版本"""
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# 从github获取release列表
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rls_list = await self.get_release_list()
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if rls_list is None:
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return False
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# 获取当前版本
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current_tag = self.get_current_version()
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# 检查是否有新版本
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latest_tag_name = ''
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for rls in rls_list:
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if latest_tag_name == '':
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latest_tag_name = rls['tag_name']
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break
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return self.is_newer(latest_tag_name, current_tag)
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def is_newer(self, new_tag: str, old_tag: str):
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"""判断版本是否更新，忽略第四位版本和第一位版本"""
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if new_tag == old_tag:
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return False
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new_tag = new_tag.split('.')
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old_tag = old_tag.split('.')
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# 判断主版本是否相同
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if new_tag[0] != old_tag[0]:
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return False
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if len(new_tag) < 4:
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return True
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# 合成前三段，判断是否相同
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new_tag = '.'.join(new_tag[:3])
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old_tag = '.'.join(old_tag[:3])
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return new_tag != old_tag
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def compare_version_str(v0: str, v1: str) -> int:
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"""比较两个版本号"""
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# 删除版本号前的v
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if v0.startswith('v'):
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v0 = v0[1:]
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if v1.startswith('v'):
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v1 = v1[1:]
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v0: list = v0.split('.')
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v1: list = v1.split('.')
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# 如果两个版本号节数不同，把短的后面用0补齐
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if len(v0) < len(v1):
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v0.extend(['0'] * (len(v1) - len(v0)))
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elif len(v0) > len(v1):
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v1.extend(['0'] * (len(v0) - len(v1)))
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# 从高位向低位比较
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for i in range(len(v0)):
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if int(v0[i]) > int(v1[i]):
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return 1
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elif int(v0[i]) < int(v1[i]):
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return -1
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return 0
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async def show_version_update(self) -> typing.Tuple[str, int]:
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try:
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if await self.ap.ver_mgr.is_new_version_available():
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return (
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'New version available:\n有新版本可用，根据文档更新: \nhttps://docs.langbot.app/zh/deploy/update.html',
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logging.INFO,
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)
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except Exception as e:
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return f'Error checking version update: {e}', logging.WARNING
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