python requests 报错 Caused by ProxyError ('Unable to connect to proxy', OSError('Tunnel connection failed: 403 Tunnel or SSL Forbidden')) 背景:访问https接口,使用http代理 版本:requests: 2.31.0 从报错可以看出,是proxy相关的报错 调整代码,设定不使用代理,将http与https对应的proxy值置空即可(尝试过...
proxies={"http":proxy,"https":proxy})response.raise_for_status()# 检查HTTP请求的状态returnresponse.json()exceptProxyError:print("ProxyError: Unable to connect through the specified proxy.")returnNoneexceptrequests.HTTPErrorashttp_err:print(f"HTTP error occurred:{http_err}")# ...
requests.exceptions.ProxyError: HTTPSConnectionPool(host='api.github.com', port=443): Max retries exceeded with url: /search/repositories?q=language:python&sort=stars (Caused by ProxyError('Unable to connect to proxy', OSError(0,'Error'))) 解决办法: 修改代码,配置代理服务器(具体IP和端口,根...
with url: /developer/article/2388638 (Caused by ProxyError('Unable to connect to proxy'...
requests.exceptions.ProxyError: HTTPConnectionPool(host='182.34.33.38', port=9999): Max retries exceeded with url: http://www.baidu.com/ (Caused by ProxyError('Cannot connect to proxy.', NewConnectionError('<urllib3.connection.HTTPConnectionobjectat0x0000000003A6F048>: Failed to establish a ne...
raiseProxyError(e, request=request) requests.exceptions.ProxyError:HTTPConnectionPool(host='182.34.33.38', port=9999): Max retries exceeded with url: http://www.baidu.com/ (Caused byProxyError('Cannot connect to proxy.',NewConnectionError('<urllib3.connection.HTTPConnection object at 0x0000000003...
python requests proxy authentication Python Reqests Proxy Authentication:访问受限制的网站 在网络技术高度发达的今天,我们越来越依赖网络进行各种操作。Python作为一种流行的编程语言,其在网络请求方面提供了诸多便利。然而,在使用这些请求时,我们可能会遇到一些安全问题,例如身份验证和授权。在这种情况下,我们可以使用...
import requests import random class DynamicDelayCrawler: def __init__(self, base_delay=1, max_delay=5): self.base_delay = base_delay # 基础延迟 self.max_delay = max_delay # 最大延迟 self.current_delay = base_delay def adjust_delay(self, status_code): ...
'https':'http://你的代理ip:端口' } response=requests.get('https://www./api/index?ip=&type=0',proxies=proxies) print(response.text) 通过测试可以提前发现问题并进行解决,避免出现使用代理请求出错的情况。 2023.05.05 如需转载请注明来源
port=443): Max retries exceeded with url: /developer/article/2388638 (Caused by ProxyError('Unable to connect to proxy', NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x