新手求助，最后Post的时候得到html: "Login Name":null

hadwin_Y4Wm5

做一个自动充值，思路如下：使用webBrowser获取cookies 传给httphelper万能框架，登陆，登陆成功后查询要充值的用户名和其账户基本信息，获取有用信息，最终Post，所有参数均正确，cookies 也正确，但最终Post 无法成功，得到html 为


请问，这个问题有遇到的吗？ 该如何解决？

站长苏飞

一般是Cookie问题，你提供一个抓包信息，和你写的提交代码，看看

hadwin_Y4Wm5

站长苏飞 发表于 2016-5-4 14:31
一般是Cookie问题，你提供一个抓包信息，和你写的提交代码，看看

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感觉问题是出在充值前先查询后出现的一个参数上，查询后有LoginName这一项，但最终提交充值的时候，post数据中没有这一项，所以返回LoginName=null
但不知道怎么使用这个LoginName了

代码：

[C#] 纯文本查看 复制代码

for (int i = 0; i < this.listView3.Items.Count; i++)
            {
                if (this.listView3.Items.SubItems[5].Text == "未支付")
                {
                    HttpHelper http = new HttpHelper();
                    HttpItem item = new HttpItem()
                    {
                        URL = textBox10.Text + "/ball/cl/?module=Deposit&method=query&sid=",
                        Method = "post",
                        ContentType = "application/x-www-form-urlencoded",
                        Postdata = "search_name=" + this.listView3.Items.SubItems[1].Text,
                        CookieCollection = cookie,
                        ResultCookieType = ResultCookieType.CookieCollection
                    };
                    HttpResult result = http.GetHtml(item);
                    string html = result.Html;
                    cookie.Add(result.CookieCollection);
                    string successKey = "flag";
                    Match match = Regex.Match(html, successKey);
                    if (match.Success)
                    {
                        string userID = HttpHelper.GetBetweenHtml(html, "\"user_id\":", ",\"user_name\"");
                        string hallID = HttpHelper.GetBetweenHtml(html, "\"HallID\":", ",\"CHK_ID\"");
                        string CHK_ID = HttpHelper.GetBetweenHtml(html, "\"CHK_ID\":\"", "\",\"date\"");
                        //string LoginName = HttpHelper.GetBetweenHtml(html, "\"LoginName\":\"", "\",\"HallID\"");
                        string userName_Post = this.listView3.Items.SubItems[1].Text;
                        string dateTime = ((DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss ")).Replace(" ", "+")).Replace(":", "%3A");
                        string dateAMPM = "PM";
                        if (Convert.ToInt32(DateTime.Now.ToString("mm")) < 12)
                        {
                            dateAMPM = "AM";
                        }
                        else
                        {
                            dateAMPM = "PM";
                        }
                        string data ="user_id=" + userID + "&hallid=" + hallID + "&CHK_ID=" + CHK_ID + "&user_name=" + userName_Post + "&date=" + dateTime + dateAMPM + "&Currency=RMB&abamount_limit=0&amount=" + this.listView3.Items.SubItems[2].Text + "&amount_memo=&SpAmount=&SpAmount_memo=&AbCheck=1&AbAmount=0&AbAmount_memo=&ComplexAuditCheck=1&complex=0.5&NormalityAuditCheck=1&CommissionCheck=Y&DepositItem=ARD1";
                        item = new HttpItem()
                        {
                            URL = textBox10.Text + "/ball/cl/?module=Deposit&method=query&sid=",
                            Method = "post",
                            ContentType = "application/x-www-form-urlencoded",
                            Postdata = data,
                            Referer = textBox10.Text + "/ball/cl/index.php?module=Deposit&method=Source&langx=gb",
                            CookieCollection = cookie,
                            ResultCookieType = ResultCookieType.CookieCollection,
                        };
                        result = http.GetHtml(item);
                        html = result.Html;
                        cookie.Add(result.CookieCollection);
                                    }
                                }
            }

hadwin_Y4Wm5

站长苏飞 发表于 2016-5-4 14:31
一般是Cookie问题，你提供一个抓包信息，和你写的提交代码，看看

感谢您的帮助，问题找到了，原来是我把post网址写错了，本来是deposit，写成了query，

修改后就提交成功了，

站长苏飞

  恭喜解决