Python 代理问题, requests 自带的 proxies 参数会导致请求失败 - V2EX
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cy1027

Python 代理问题, requests 自带的 proxies 参数会导致请求失败

  •  
  •   cy1027 Aug 2, 2022 3068 views
    This topic created in 1394 days ago, the information mentioned may be changed or developed.

    一个请求通过 fiddler 走了代理,能请求,但是另一个用 requests 自带的配置走代理请求,就失败 有大佬知能给指点指点不?

    9 replies    2022-08-03 07:40:20 +08:00
    cy1027
        1
    cy1027  
    OP
       Aug 2, 2022
    我两次请求用了同样的其它参数,唯一不同的就是一个请求用 requests 自带的 proxies 添加了代理,另外一个用 fiddler 的 gateway 功能走了代理,两种方式走的是同一个代理
    45HXlKzal6W56zUJ
        2
    45HXlKzal6W56zUJ  
       Aug 2, 2022
    你代码写错了
    tanjnr
        3
    tanjnr  
       Aug 2, 2022 via iPhone
    你代码写错了+1
    hlpureboy
        4
    hlpureboy  
       Aug 2, 2022
    估计代码写错惹
    whattime
        5
    whattime  
       Aug 2, 2022
    http_proxy = "http://127.0.0.1:1081"
    https_proxy = "http://127.0.0.1:1081"
    ftp_proxy = "ftp://127.0.0.1:1081"

    proxyDict = {
    "http" : http_proxy,
    "https" : https_proxy,
    "ftp" : ftp_proxy
    }
    610915518
        6
    610915518  
       Aug 2, 2022
    无代码无真相
    mekingname
        7
    mekingname  
       Aug 2, 2022
    他肯定是把 https 的代理的 scheme 写成 https 了。大多数代理网站都不提供 https 的代理。requests 的 proxies 字典里面,https 这个 key 对应的 value ,也应该是 http://开头。
        8
    nyxsonsleep  
       Aug 2, 2022
    @mekingname #7 我印象中是 python 不同库有好几种写法。
    比如不能加 http 头的 proxy 。都要 http 头的 proxy 。分别要 http 和 https 头的 proxy 。
    kokutou
        9
    kokutou  
       Aug 3, 2022 via Android
    我记得有个 bug 被修了,Python 和包都更新最新,然后再试试?
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