diff --git a/platformapi/dingdingapi/dingdingapi_test.go b/platformapi/dingdingapi/dingdingapi_test.go
index 0870a16f..7516bae4 100644
--- a/platformapi/dingdingapi/dingdingapi_test.go
+++ b/platformapi/dingdingapi/dingdingapi_test.go
@@ -18,7 +18,7 @@ func init() {
 	sugarLogger = logger.Sugar()
 	baseapi.Init(sugarLogger)
 
-	api = NewWithAgentID(239461075, "ding7ab5687f3784a8db", "ding7iu9cptairtcls0c", "LWrZAFeqUfuVv7n_tc8vPpCAx6PT4CwManx2XCVhJOqGsx2L5XCDuX1sAN_JtvsI")
+	api = NewWithAgentID(241047291, "ding7ab5687f3784a8db", "dingpx4hcf55zb4ubewg", "1zooB4bmEXPesdwb1ElWASVQ1vinOSZM-1XCUFrrSjHsNAId1UuVCT5tmHSmg5_V")
 	api.RetrieveToken()
 }
 
diff --git a/platformapi/ebaiapi/callback.go b/platformapi/ebaiapi/callback.go
index 1012d6c7..1a337ddb 100644
--- a/platformapi/ebaiapi/callback.go
+++ b/platformapi/ebaiapi/callback.go
@@ -84,15 +84,18 @@ func (a *API) CheckCallbackValidation(request *http.Request) (callbackResponse *
 }
 
 func (a *API) GetCallbackMsg(request *http.Request) (msg *CallbackMsg, callbackResponse *CallbackResponse) {
-	request.ParseForm()
-	if callbackResponse = a.CheckCallbackValidation(request); callbackResponse != nil {
-		return nil, callbackResponse
+	err := request.ParseForm()
+	if err == nil {
+		if callbackResponse = a.CheckCallbackValidation(request); callbackResponse != nil {
+			return nil, callbackResponse
+		}
+		msg = new(CallbackMsg)
+		if callbackResponse = a.unmarshalData(request.FormValue("cmd"), []byte(request.FormValue("body")), &msg.Body); callbackResponse != nil {
+			return nil, callbackResponse
+		}
+		msg.Cmd = request.FormValue("cmd")
+		msg.Timestamp = utils.Str2Int64(utils.Interface2String(request.FormValue("timestamp")))
+		return msg, nil
 	}
-	msg = new(CallbackMsg)
-	if callbackResponse = a.unmarshalData(request.FormValue("cmd"), []byte(request.FormValue("body")), &msg.Body); callbackResponse != nil {
-		return nil, callbackResponse
-	}
-	msg.Cmd = request.FormValue("cmd")
-	msg.Timestamp = utils.Str2Int64(utils.Interface2String(request.FormValue("timestamp")))
-	return msg, nil
+	return nil, a.Err2CallbackResponse("", err, nil)
 }
diff --git a/platformapi/mtpsapi/callback.go b/platformapi/mtpsapi/callback.go
index d5a7d8bf..4a5da2dc 100644
--- a/platformapi/mtpsapi/callback.go
+++ b/platformapi/mtpsapi/callback.go
@@ -50,22 +50,25 @@ func Err2CallbackResponse(err error, data string) *CallbackResponse {
 }
 
 func (a *API) CheckCallbackValidation(request *http.Request) (callbackResponse *CallbackResponse) {
-	request.ParseForm()
-	sign := a.signParams(request.PostForm)
-	if sign != request.FormValue(signKey) {
-		baseapi.SugarLogger.Infof("Signature is not ok, mine:%v, get:%v", sign, request.FormValue(signKey))
-		return SignatureIsNotOk
-	}
+	err := request.ParseForm()
+	if err == nil {
+		sign := a.signParams(request.PostForm)
+		if sign != request.FormValue(signKey) {
+			baseapi.SugarLogger.Infof("Signature is not ok, mine:%v, get:%v", sign, request.FormValue(signKey))
+			return SignatureIsNotOk
+		}
 
-	for _, valueKey := range []string{"delivery_id", "mt_peisong_id", "order_id"} {
-		if request.FormValue(valueKey) == "" {
-			baseapi.SugarLogger.Errorf("Missing mandatory param PostForm:%v, valueKey:%v", request.PostForm, valueKey)
-			return &CallbackResponse{
-				Code: -1,
+		for _, valueKey := range []string{"delivery_id", "mt_peisong_id", "order_id"} {
+			if request.FormValue(valueKey) == "" {
+				baseapi.SugarLogger.Errorf("Missing mandatory param PostForm:%v, valueKey:%v", request.PostForm, valueKey)
+				return &CallbackResponse{
+					Code: -1,
+				}
 			}
 		}
+		return nil
 	}
-	return nil
+	return Err2CallbackResponse(err, "")
 }
 
 func (a *API) GetOrderCallbackMsg(request *http.Request) (orderMsg *CallbackOrderMsg, callbackResponse *CallbackResponse) {
diff --git a/platformapi/mtwmapi/callback.go b/platformapi/mtwmapi/callback.go
index 1eb13d95..d3c6a083 100644
--- a/platformapi/mtwmapi/callback.go
+++ b/platformapi/mtwmapi/callback.go
@@ -52,31 +52,39 @@ func Err2CallbackResponse(err error, data string) *CallbackResponse {
 }
 
 func (a *API) GetCallbackMsg(request *http.Request) (msg *CallbackMsg, callbackResponse *CallbackResponse) {
-	data := utils.URLValues2Map(request.PostForm)
-	if dataSign, ok := data[signKey]; ok {
-		fullURL := strings.TrimRight(a.callbackURL+request.URL.Path, "/")
-		sign := a.signParams(fullURL+"?", data)
-		if sign != dataSign.(string) {
-			baseapi.SugarLogger.Debugf("mtwm GetCallbackMsg my sign:%v, data sign:%v", sign, dataSign.(string))
-			return nil, SignatureIsNotOk
-		}
-		cmd := strings.Trim(request.URL.EscapedPath(), "/")
-		cmd = cmd[strings.LastIndex(cmd, "/")+1:]
-		msg = &CallbackMsg{
-			Cmd: cmd,
-		}
-		msg.Data = make(url.Values)
-		for k, v := range data {
-			// 美团外卖的用户催单信息的timestamp是毫秒（其它的事件是秒），统一归一化为秒
-			if cmd == MsgTypeUserUrgeOrder && k == "timestamp" {
-				intV := utils.Str2Int64(v.(string))
-				if intV > time.Now().Unix()*2 {
-					v = utils.Int64ToStr(intV / 1000)
+	err := request.ParseForm()
+	if err == nil {
+		data := utils.URLValues2Map(request.Form)
+		if dataSign, ok := data[signKey]; ok {
+			fullURL := strings.TrimRight(a.callbackURL+request.URL.Path, "/")
+			sign := a.signParams(fullURL+"?", data)
+			if sign != dataSign.(string) {
+				baseapi.SugarLogger.Debugf("mtwm GetCallbackMsg my sign:%v, data sign:%v", sign, dataSign.(string))
+				callbackResponse = SignatureIsNotOk
+			} else {
+				cmd := strings.Trim(request.URL.EscapedPath(), "/")
+				cmd = cmd[strings.LastIndex(cmd, "/")+1:]
+				msg = &CallbackMsg{
+					Cmd: cmd,
+				}
+				msg.Data = make(url.Values)
+				for k, v := range data {
+					// 美团外卖的用户催单信息的timestamp是毫秒（其它的事件是秒），统一归一化为秒
+					if cmd == MsgTypeUserUrgeOrder && k == "timestamp" {
+						intV := utils.Str2Int64(v.(string))
+						if intV > time.Now().Unix()*2 {
+							v = utils.Int64ToStr(intV / 1000)
+						}
+					}
+					msg.Data.Set(k, v.(string))
 				}
 			}
-			msg.Data.Set(k, v.(string))
+		} else {
+			callbackResponse = SignatureIsNotOk
 		}
-		return msg, nil
+	} else {
+		baseapi.SugarLogger.Warnf("mtwm GetCallbackMsg ParseForm failed with error:%v", err)
+		callbackResponse = Err2CallbackResponse(err, "")
 	}
-	return nil, SuccessResponse
+	return msg, callbackResponse
 }