ASP.NET MVC 微信公共平台开发之获取用户消息并处理

 1 using System;
 2  System.Collections.Generic;
 3  System.Linq;
 4  System.Text;
 5  System.Threading.Tasks;
 6 
 7 namespace Common
 8 {
 9     public class WeChatSecurityHelper
10     {
11         /// <summary>
12         /// 定义Token，与微信公共平台上的Token保持一致
13         </summary>
14         private const string Token = "StupidMe";
15         16          AppId 要与 微信公共平台 上的 AppId 保持一致
17         18         string AppId = 2222222222119         20          加密用 
21         22         string AESKey = pvX2KZWRLQSkUAbvArgLSAxCwTtxgFWF3XOnJ9iEUMG23 
24         static Tencent.WXBizMsgCrypt wxcpt = new Tencent.WXBizMsgCrypt(Token,AESKey,AppId);
25         string signature,timestamp,nonce;
26         static LogHelper logger = new LogHelper(typeof(WeChatSecurityHelper));
27 
28 
29         public WeChatSecurityHelper(string signature,string timestamp,1)"> nonce)
30         {
31             this.signature = signature;
32             this.timestamp = timestamp;
33             this.nonce = nonce;
34         }
35 
36         37          加密消息
38         39         <param name="msg">要加密的消息</param>
40         <returns>加密后的消息</returns>
41         string EncryptMsg( msg)
42 43             string encryptMsg=""44             int result = wxcpt.EncryptMsg(msg,nonce,1)">ref encryptMsg);
45             if (result == 0)
46             {
47                 return encryptMsg;
48             }
49             else
50 51                 logger.Error(消息加密失败);
52                 return 53 54 55 
56         57          解密消息
58         59         消息体60         明文消息61         string DecryptMsg(62 63             string decryptMsg = 64             int result = wxcpt.DecryptMsg(signature,msg,1)"> decryptMsg);
65             if (result != 66 67                 logger.Error(消息解密失败,result:"+result);
68 69              decryptMsg;
70 71     }
72 }