推送服务 ext扩展字段增加 键值 transData:透传数据

@@ -13,7 +13,7 @@ type PushInfoRequest struct {
 
 	Title   string                 `json:"title" valid:"Required"`
 	Content string                 `json:"content" valid:"Required"`
-	Ext     map[string]interface{} `json:"ext"`
+	Ext     map[string]interface{} `json:"ext"` //key->transData:透传数据
 }
 type PushInfoResponse struct {
 }

@@ -44,10 +44,14 @@ func Notification(header *protocol.RequestHeader, request *protocol.PushInfoRequ
 
 			push.Title(request.Title),
 			push.Content(request.Content),
-			push.TransmissionContent(utils.JsonAssertString(request.Ext)),
+			//push.TransmissionContent(utils.JsonAssertString(request.Ext)),
 		}
 	)
 
+	if v, ok := request.Ext["transData"]; ok {
+		options = append(options, push.TransmissionContent(utils.JsonAssertString(v)))
+	}
+
 	fc(request.ClientId)
 	fc(request.DeviceToken)
 	switch len(clientIds) {