返回封装优化

mysqlrym/MysqlClient.go

@@ -111,6 +111,9 @@ func Init() {
 		conf.MySql.User, conf.MySql.Password, conf.MySql.Host, conf.MySql.Port, conf.MySql.NameSpace)), &gorm.Config{
 		Logger: newLogger,
 	})
+	if err != nil {
+		log.Error(fmt.Sprintf("%s connect error：%s", "Mysql server", err.Error()))
+	} else {
 		sqlDB, err := customerDb.DB()
 		if conf.MySql.MaxIdleConns == 0 {
 			sqlDB.SetMaxIdleConns(10)
@@ -127,4 +130,6 @@ func Init() {
 		} else {
 			log.Info(fmt.Sprintf("%s connect success", "Mysql server"))
 		}
+	}
+
 }