aiohttp配置proxy后访问出错_怎么解决

1.遇到的错误:

raise client_error(req.connection_key, exc) from exc
aiohttp.client_exceptions.ClientProxyConnectionError: Cannot connect to host 119.120.60.115:9999 ssl:default [Connect call failed ('119.120.60.115', 9999)]

2.尝试的解决方法:

分别尝试了以下代码的单独添加和全部添加均无效:

# 作为aiohttp.ClientSession()的参数添加
connector=aiohttp.TCPConnector(limit=64,verify_ssl=False)
trust_env=True
# 使用前独占一行
asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())

3.软件版本:

Python 3.7.9

aiohttp 3.7.4

错误源代码:

import aiohttp
import asyncio


async def aget(url, proxy, timeout, headers):
    async with aiohttp.ClientSession() as session:
        async with session.get(url, proxy=proxy, timeout=timeout, headers=headers) as response:
            response = await response.text()
            print(response)


if __name__ == "__main__":
    url = "https://www.ipaddress.com/"
    headers = {
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:88.0) Gecko/20100101 Firefox/88.0",
        "Accept": "*/*",
        "Accept-Encoding": "*",
        "Accept-Language": "zh-CN,zh;q=0.8,zh-TW;q=0.7,zh-HK;q=0.5,en-US;q=0.3,en;q=0.2"
}
    timeout = 40
    # 实际用的无需用户名密码的其他ip和端口
    proxy = "http://ip:port"
    loop = asyncio.get_event_loop()
    loop.run_until_complete(aget(url, proxy, timeout, headers))

先用requests试试你的代理能否正常使用

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