Create group extension field

src/api/group/create_group.go

@@ -18,6 +18,7 @@ type paramsCreateGroupStruct struct {
 	Notification string                   `json:"notification"`
 	FaceUrl      string                   `json:"faceUrl"`
 	OperationID  string                   `json:"operationID" binding:"required"`
+	Ex           string                   `json:"ex"`
 }
 
 func CreateGroup(c *gin.Context) {
@@ -39,6 +40,7 @@ func CreateGroup(c *gin.Context) {
 		Notification: params.Notification,
 		FaceUrl:      params.FaceUrl,
 		OperationID:  params.OperationID,
+		Ex: params.Ex,
 		Token:        c.Request.Header.Get("token"),
 	}
 	log.Info(req.Token, req.OperationID, "api create group is server,params=%s", req.String())