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69 lines
2.1 KiB
C#
69 lines
2.1 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Web;
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using System.Web.UI;
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using System.Web.UI.WebControls;
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using DSWeb.Areas.Mobile.DAL;
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using System.Web.Security;
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namespace DSWeb.Areas.Mobile.Views.WeChatHandler
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{
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public partial class Index : System.Web.Mvc.ViewPage
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{
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/// <summary>
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/// 微信服务器开发验证类
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/// </summary>
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/// <param name="sender"></param>
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/// <param name="e"></param>
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protected void Page_Load ( object sender, EventArgs e )
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{
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Response.Write(Valid());
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Response.End();
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DBLog.Log(Request.RequestContext.ToString());
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}
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private string Valid ( )
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{
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string rtnStr = "";
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string echoStr = Request.QueryString["echoStr"].ToString();
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DBLog.Log("Valid1");
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if (CheckSignature())
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{
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DBLog.Log("Valid2");
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if (!string.IsNullOrEmpty(echoStr))
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{
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DBLog.Log("Valid3");
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rtnStr = echoStr;
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DBLog.Log("echoStr-" + echoStr);
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}
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}
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DBLog.Log("Valid4");
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return rtnStr;
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}
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private bool CheckSignature ( )
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{
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DBLog.Log("CheckSignature-1");
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string signature = Request.QueryString["signature"].ToString();
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string timestamp = Request.QueryString["timestamp"].ToString();
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string nonce = Request.QueryString["nonce"].ToString();
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string[] ArrTmp = { "Token", timestamp, nonce };
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Array.Sort(ArrTmp); //字典排序
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string tmpStr = string.Join("", ArrTmp);
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tmpStr = FormsAuthentication.HashPasswordForStoringInConfigFile(tmpStr, "SHA1");
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DBLog.Log("CheckSignature-2");
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tmpStr = tmpStr.ToLower();
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if (tmpStr == signature)
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{
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DBLog.Log("CheckSignature-3");
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return true;
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}
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else
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{
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DBLog.Log("CheckSignature-4");
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return false;
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}
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}
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}
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} |