放了 reCAPTCHA 是不是就没法从别的地方 fetch 了 - V2EX
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sudoy
V2EX    问与答

放了 reCAPTCHA 是不是就没法从别的地方 fetch 了

  •  
  •   sudoy 2022-10-17 10:37:03 +08:00 1470 次点击
    这是一个创建于 1157 天前的主题,其中的信息可能已经有所发展或是发生改变。

    某个快递网站有即时报价工具,可以在网站上面输入出发地邮编和目的地邮编,重量等信息,然后点击 reCAPTCHA 验证,即可获取报价。现在我们想从我们自己的软件查询报价,我把 fetch 请求复制下来,从 POSTMAN 发起,结果不出所料返回 403 。

    想请问下,这种情况是不是直接跑路还是有啥办法呢?

    fetch("https://api.example.com/getaquote/rate", { "headers": { "accept": "application/json, text/plain, */*", "accept-language": "en-US,en;q=0.9", "content-type": "application/json;charset=", "sec-ch-ua": "\"Chromium\";v=\"106\", \"Google Chrome\";v=\"106\", \"Not;A=Brand\";v=\"99\"", "sec-ch-ua-mobile": "?0", "sec-ch-ua-platform": "\"Windows\"", "sec-fetch-dest": "empty", "sec-fetch-mode": "cors", "sec-fetch-site": "same-site" }, "referrer": "https://www.example.com/", "referrerPolicy": "strict-origin-when-cross-origin", "body": "{\"email\":\"[email protected]\",\"origin\":{\"city\":\"Lawrenceville\",\"state\":\"GA\",\"zip\":\"30046\",\"country\":\"USA\"},\"destination\":{\"city\":\"Cy Of Industry\",\"state\":\"CA\",\"zip\":\"91748\",\"country\":\"USA\"},\"freightClass\":\"110\",\"totalWeightInLbs\":\"500\",\"pickupDate\":\"2022-10-19T16:00:00.000Z\",\"recaptchaResponse\":\"xxxxxxxxxxxxx\",\"guid\":\"xxxxxxxxx\",\"utmSource\":\"\",\"utmMedium\":\"\"}", "method": "POST", "mode": "cors", "credentials": "omit" }); 
    5 条回复    2022-10-18 13:51:38 +08:00
    isbase
        1
    isbase  
    PRO
       2022-10-17 12:56:53 +08:00   1
    reCAPTCHA 就是防止这种调用的,只能找对方给你提供专用 API
    imcocc
        2
    imcocc  
       2022-10-17 13:19:14 +08:00 via iPhone   1
    一个思路
    用户查询 服务器后台调用浏览器自动查询 读取结果返回
    g 的 rechptcha v2 用打码网站或软件搞
    sudoy
        3
    sudoy  
    OP
       2022-10-17 13:41:16 +08:00 via iPhone
    谢谢
    SingeeKing
        4
    SingeeKing  
    PRO
       2022-10-17 13:46:33 +08:00   1
    2captcha.com 你值得拥有
    sudoy
        5
    sudoy  
    OP
       2022-10-18 13:51:38 +08:00 via iPhone
    @SingeeKing 哦原来这就是传说的打码网站,感觉还是蛮贵的,我这属于免费网站,不想花钱搞这个
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