Optimize GORM database initialization by extracting duplicate logic

server/initialize/gorm_sqlite.go

@@ -11,22 +11,16 @@ import (
 // GormSqlite 初始化Sqlite数据库
 func GormSqlite() *gorm.DB {
 	s := global.GVA_CONFIG.Sqlite
-	if s.Dbname == "" {
-		return nil
-	}
-
-	if db, err := gorm.Open(sqlite.Open(s.Dsn()), internal.Gorm.Config(s.Prefix, s.Singular)); err != nil {
-		panic(err)
-	} else {
-		sqlDB, _ := db.DB()
-		sqlDB.SetMaxIdleConns(s.MaxIdleConns)
-		sqlDB.SetMaxOpenConns(s.MaxOpenConns)
-		return db
-	}
+	return initSqliteDatabase(s)
 }
 
 // GormSqliteByConfig 初始化Sqlite数据库用过传入配置
 func GormSqliteByConfig(s config.Sqlite) *gorm.DB {
+	return initSqliteDatabase(s)
+}
+
+// initSqliteDatabase 初始化Sqlite数据库辅助函数
+func initSqliteDatabase(s config.Sqlite) *gorm.DB {
 	if s.Dbname == "" {
 		return nil
 	}