Postman 200 然而 curl 302 - V2EX
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Postman 200 然而 curl 302

  •  
  •   likefly Jul 15, 2021 3499 views
    This topic created in 1763 days ago, the information mentioned may be changed or developed.

    我想抓点儿数据,地址是 https://www.uukanshu.com/b/151226/
    然而浏览器和 postman 访问没问题,200
    用 curl 就不行了,返回一个 302 跳转 404 的页面。

    我特意查看了 postmanheader

    Wm3ACd.png


    使用 curl 加上 postmanheader 执行一下

    curl -H "User-Agent:PostmanRuntime/7.28.2;Accept:*/*;Host:www.uukanshu.com;Accept-Encoding:gzip, deflate, br;Connection:keep-alive;Cookie:ASP.NET_SessiOnId=tbugww5w3cqigikqsg2ezvm5; fcip=111" https://www.uukanshu.com/b/151226/ 

    得到如下的返回

    <html><head><title>Object moved</title></head><body> <h2>Object moved to <a href="/404.htm">here</a>.</h2> </body></html> 

    想请教一下如何解决这个问题呢,目标网站没看懂是如何做的校验,谢谢

    11 replies    2021-07-15 14:02:35 +08:00
    yalin
        1
    yalin  
       Jul 15, 2021
    postman 可以自动生成 curl 命令吧
    no1xsyzy
        2
    no1xsyzy  
       Jul 15, 2021
    curl 语法不对,多个头不能用分号合并,得用多个 -H "..."

    不过我这边用了你原文,甚至头都不用家,结果返回结果是 200 (虽然我不知道是否提供了你需要的信息)。
    likefly
        3
    likefly  
    OP
       Jul 15, 2021
    likefly
        4
    likefly  
    OP
       Jul 15, 2021
    @no1xsyzy 感谢,问题终结
    @yalin 感谢,问题终结
    likefly
        5
    likefly  
    OP
       Jul 15, 2021
    @no1xsyzy
    @yalin <br/> 不对,我这边仍果然不是 200
    no1xsyzy
        6
    no1xsyzy  
       Jul 15, 2021
    @likefly 你 curl 加上 -v 然后把输出贴到 paste.ubuntu.com
    likefly
        7
    likefly  
    OP
       Jul 15, 2021
    xqin
        8
    xqin  
       Jul 15, 2021
    一个走代理, 一个没走代理...

    看你第一张图, 第二行 postman 上面显示 走 proxy 了..
    guog
        9
    guog  
       Jul 15, 2021 via Android
    postman 和浏览器对于 302 都是自动跳转,可以设置为不跳转
    no1xsyzy
        10
    no1xsyzy  
       Jul 15, 2021
    @guog 302 的目标是 /404.html,不是这个问题

    应该是 #8 所说,代理的问题,我关掉代理就是 404.html
    可能是对 IP 进行了限制。
    likefly
        11
    likefly  
    OP
       Jul 15, 2021
    @ddsfeng 确实是这个问题,真破案了,感谢
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