mirror of
https://github.com/PaiGramTeam/PaiGram.git
synced 2024-11-16 12:51:35 +00:00
57 lines
1.9 KiB
Python
57 lines
1.9 KiB
Python
import hashlib
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import os
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from typing import List
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import httpx
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from httpx import UnsupportedProtocol
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from telegram import Bot
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from logger import Log
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from service.cache import RedisCache
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import aiofiles
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USER_AGENT: str = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) " \
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"Chrome/90.0.4430.72 Safari/537.36"
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headers: dict = {'User-Agent': USER_AGENT}
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current_dir = os.getcwd()
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cache_dir = os.path.join(current_dir, "cache")
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if not os.path.exists(cache_dir):
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os.mkdir(cache_dir)
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async def get_admin_list(bot: Bot, cache: RedisCache, chat_id: int, extra_user: List[int]) -> List[int]:
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admin_id_list = await cache.get_chat_admin(chat_id)
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if len(admin_id_list) == 0:
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admin_list = await bot.get_chat_administrators(chat_id)
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admin_id_list = [admin.user.id for admin in admin_list]
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await cache.set_chat_admin(chat_id, admin_id_list)
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admin_id_list += extra_user
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return admin_id_list
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def sha1(text: str) -> str:
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_sha1 = hashlib.sha1()
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_sha1.update(text.encode())
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return _sha1.hexdigest()
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async def url_to_file(url: str, prefix: str = "file://") -> str:
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url_sha1 = sha1(url)
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url_file_name = os.path.basename(url)
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_, extension = os.path.splitext(url_file_name)
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temp_file_name = url_sha1 + extension
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file_dir = os.path.join(cache_dir, temp_file_name)
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if not os.path.exists(file_dir):
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async with httpx.AsyncClient(headers=headers) as client:
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try:
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data = await client.get(url)
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except UnsupportedProtocol as error:
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Log.error(f"连接不支持 url[{url}]")
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Log.error("错误信息为", error)
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return ""
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if data.is_error:
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Log.error(f"请求出现错误 url[{url}] status_code[{data.status_code}]")
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return ""
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async with aiofiles.open(file_dir, mode='wb') as f:
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await f.write(data.content)
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return prefix + file_dir
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