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分布式系统框架(V2.0) 轻松承载百亿数据,千万流量!讨论专区 - 源码下载 - 官方教程

HttpHelper爬虫框架(V2.7-含.netcore) HttpHelper官方出品,爬虫框架讨论区 - 源码下载 - 在线测试和代码生成

HttpHelper爬虫类(V2.0) 开源的爬虫类,支持多种模式和属性 源码 - 代码生成器 - 讨论区 - 教程- 例子

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[其他] 一个QQ的POST 问题,啥 用HttpHelper弄不了,求教

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发表于 2014-1-15 16:05:13 | 显示全部楼层 |阅读模式
[C#] 纯文本查看 复制代码
--------------------------------获取验证码部分------------------------------------------
   HttpHelper http = new HttpHelper();
            HttpItem item = new HttpItem();
            HttpResult result;

           
            qqUser.qq_num = model_qq.QQ_NUM;
            qqUser.qq_pwd = model_qq.QQ_PWD;



            item = new HttpItem()
            {

                URL = "https://aq.qq.com/cn2/findpsw/pc/pc_find_pwd_input_account",

                Encoding = null,//编码格式(utf-8,gb2312,gbk)     可选项 默认类会自动识别 
                Method = "get",//URL     可选项 默认为Get   
                ProxyIp = proxy,

            };
            result = http.GetHtml(item);

            string aq_base_sid = HttpCookieHelper.GetCookieValue("aq_base_sid", result.Cookie);
            item = new HttpItem()
            {

                URL = "https://ssl.captcha.qq.com/getimage?aid=2001601&"+HelperRandom.GetRandomDouble(),

                Encoding = null,//编码格式(utf-8,gb2312,gbk)     可选项 默认类会自动识别 
                Method = "get",//URL     可选项 默认为Get  
                ResultType = ResultType.Byte,
                ProxyIp = proxy,

            };
            result = http.GetHtml(item);
            pictureBox1.Image = HelperImage.ByteArrayToImage(result.ResultByte);
            qqUser.qq_verifysession = HttpCookieHelper.GetCookieValue("verifysession", result.Cookie);

            cookie = HttpCookieHelper.CookieFormat("verifysession", qqUser.qq_verifysession) + HttpCookieHelper.CookieFormat("aq_base_sid", aq_base_sid);
       

--------------------------------POST部分------------------------------------------
  HttpHelper http = new HttpHelper();
            HttpItem item = new HttpItem();
            HttpResult result;

            item = new HttpItem()
            {

                URL = "https://aq.qq.com/cn2/findpsw/pc/pc_find_pwd_analysis_account_ajax?aq_account="+qqUser.qq_num,

                Encoding = null,//编码格式(utf-8,gb2312,gbk)     可选项 默认类会自动识别 
                Method = "get",//URL     可选项 默认为Get  
                Cookie = cookie,
                ProxyIp = proxy,

            };
            result = http.GetHtml(item);
           string aq_base_sid1 = HttpCookieHelper.GetCookieValue("aq_base_sid", result.Cookie);
            item = new HttpItem()
            {

                URL = "https://aq.qq.com/cn2/ajax/check_verifycode?verify_code=" + textBox1.Text + "&session_type=on_rand",

                Encoding = Encoding.GetEncoding("UTF-8"),//编码格式(utf-8,gb2312,gbk)     可选项 默认类会自动识别
                Method = "get",//URL     可选项 默认为Get  
                Cookie = HttpCookieHelper.CookieFormat("verifysession", qqUser.qq_verifysession),
                ProxyIp = proxy,

            };
            result = http.GetHtml(item);


            string aq_base_sid2 = HttpCookieHelper.GetCookieValue("aq_base_sid", result.Cookie);
          
            item = new HttpItem()
            {
                URL = " [url]https://aq.qq.com/cn2/findpsw/pc/pc_find_pwd_way[/url]",
                Encoding = Encoding.GetEncoding("UTF-8"),//编码格式(utf-8,gb2312,gbk)     可选项 默认类会自动识别
                Postdata = "input_find_qq=" + qqUser.qq_num + "&pw_type=1&verifycode="+textBox1.Text,
                Method = "POST",//URL     可选项 默认为Get 
                ContentType = "application/x-www-form-urlencoded",
                Cookie = HttpCookieHelper.CookieFormat("uin_aq_login", qqUser.qq_num) + HttpCookieHelper.CookieFormat("verifysession", qqUser.qq_verifysession) + HttpCookieHelper.CookieFormat("aq_base_sid", aq_base_sid1) ,
                ProxyIp = proxy,
               
            };
           
            result = http.GetHtml(item); 



最后POST那个什么弄都不行,COOKIe跟抓包的一样,都只返回:<script language=javascript>window.location = "https://aq.qq.com/cn2/findpsw/pc/pc_find_pwd_input_account"</script>


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发表于 2014-1-15 17:36:19 | 显示全部楼层
看一下最新的Httphelper,不要使用字符串cookie试试看
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