页面修改

Mall.WebApi/Controllers/Adapay/MessageController.cs

@@ -34,63 +34,85 @@ namespace Mall.WebApi.Controllers.Adapay
         [HttpGet]
         public string CheckSignature(string echostr, string signature, string timestamp, string nonce)
         {
-            Tencent.WXBizMsgCrypt wxcpt = new Tencent.WXBizMsgCrypt(token, aes, appId);
-            string sVerifyMsgSig = signature;
-            string sVerifyTimeStamp = timestamp;
-            string sVerifyNonce = nonce;
-            string sVerifyEchoStr = echostr;
-           
-            string sEchoStr = "";
-            int ret = wxcpt.VerifySignature(token, sVerifyTimeStamp, sVerifyNonce, sVerifyEchoStr, sVerifyMsgSig);
-            if (ret != 0)
+            string query = string.Format("echostr:{0} signature:{1} timestamp:{2} nonce:{3}", echostr, signature, timestamp, nonce);
+            Common.Plugin.LogHelper.Write("CheckSignature_Query:: " + query);
+            string[] ArrTmp = { token, timestamp, nonce };
+            Array.Sort(ArrTmp);
+            string tmpStr = string.Join("", ArrTmp);
+            Common.Plugin.LogHelper.Write("CheckSignature_tmpStr:: " + tmpStr);
+            SHA1 sha;
+            string hash = "";
+            try
             {
-                Common.Plugin.LogHelper.Write("验证Url失败：" + ret);
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 11" );
+                sha = new SHA1CryptoServiceProvider();
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 22");
+                byte[] dataToHash = Encoding.UTF8.GetBytes(tmpStr);
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 33");
+                byte[] dataHashed = sha.ComputeHash(dataToHash);
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 44");
+                hash = BitConverter.ToString(dataHashed).Replace("-", "");
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 55");
+                hash = hash.ToLower();
             }
-
-            return sEchoStr;
+            catch (Exception ex)
+            {
+                Common.Plugin.LogHelper.Write(ex, "CheckSignature");
             }
-
-        /// <summary>
-        /// 接收客服消息
-        /// </summary>
-        /// <returns></returns>
-        [HttpPost]
-        public async Task<HttpResponseMessage> wx()
+            Common.Plugin.LogHelper.Write("CheckSignature_hash:: " + hash);
+            Common.Plugin.LogHelper.Write("CheckSignature_signature:: " + signature);
+            if (hash == signature)
             {
+                return echostr;
+            }
+            return "";
+        }
 
-            //var content = await Request.Content.ReadAsStringAsync();
 
-            HttpResponseMessage responseMessage = new HttpResponseMessage();
-            return responseMessage;
-        }
         /// <summary>
-        /// 验证微信签名
+        /// 接口认证
         /// </summary>
-        private bool CheckSignatureModule(string token, string signature, string timestamp, string nonce)
+        /// <param name="echostr"></param>
+        /// <param name="signature"></param>
+        /// <param name="timestamp"></param>
+        /// <param name="nonce"></param>
+        /// <returns></returns>
+        [HttpPost]
+        public string CheckSignature(string signature, string timestamp, string nonce)
         {
+            string query = string.Format("echostr1:signature:{1} timestamp:{2} nonce:{3}",  signature, timestamp, nonce);
+            Common.Plugin.LogHelper.Write("CheckSignature_Query1:: " + query);
             string[] ArrTmp = { token, timestamp, nonce };
             Array.Sort(ArrTmp);
             string tmpStr = string.Join("", ArrTmp);
-            var data = SHA1.Create().ComputeHash(Encoding.UTF8.GetBytes(tmpStr));
-            Common.Plugin.LogHelper.Write("data:" + data);
-            var sb = new StringBuilder();
-            foreach (var t in data)
+            Common.Plugin.LogHelper.Write("CheckSignature_tmpStr:: " + tmpStr);
+            SHA1 sha;
+            string hash = "";
+            try
             {
-                sb.Append(t.ToString("X2"));
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 11");
+                sha = new SHA1CryptoServiceProvider();
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 22");
+                byte[] dataToHash = Encoding.UTF8.GetBytes(tmpStr);
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 33");
+                byte[] dataHashed = sha.ComputeHash(dataToHash);
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 44");
+                hash = BitConverter.ToString(dataHashed).Replace("-", "");
+                Common.Plugin.LogHelper.Write("CheckSignature_hash:: 55");
+                hash = hash.ToLower();
             }
-            tmpStr = sb.ToString();
-            tmpStr = tmpStr.ToLower();
-
-            if (tmpStr == signature)
+            catch (Exception ex)
             {
-                return true;
+                Common.Plugin.LogHelper.Write(ex, "CheckSignature");
             }
-            else
+            Common.Plugin.LogHelper.Write("CheckSignature_hash:: " + hash);
+            Common.Plugin.LogHelper.Write("CheckSignature_signature:: " + signature);
+            if (hash == signature)
             {
-                return false;
+                return echostr;
             }
+            return "";
         }
 
-
     }
 }