阿巴阿巴

srv/internal/common/database-client.go

@@ -1,54 +0,0 @@
-package common
-
-import (
-	"Crimson-Gatekeeper/internal/query"
-	"fmt"
-
-	"gorm.io/driver/postgres"
-	"gorm.io/gorm"
-)
-
-// GetDataBaseClient 获取数据库链接
-//
-// 返回值
-//   - 一个 gorm.DB 的指针
-//   - 一个清理所有数据库相关数据的函数
-func GetDataBaseClient() *gorm.DB {
-	dsn := "host=localhost " +
-		"user=gatekeeper " +
-		"dbname=crimson " +
-		"sslmode=disable " +
-		"port=5432 " +
-		"password=crimson " +
-		"connect_timeout=20 "
-
-	client, ero := gorm.Open(postgres.Open(dsn), &gorm.Config{})
-	if ero != nil {
-		fmt.Println("数据库链接建立失败")
-		panic(ero)
-	}
-
-	poolCfg, ero := client.DB()
-	if ero != nil {
-		fmt.Println("获取数据库链接池失败")
-		panic(ero)
-	}
-
-	//cleanPoolCfg := func() {
-	//	ero := poolCfg.Close()
-	//	if ero != nil {
-	//		fmt.Println("清理过程中出现错误")
-	//		panic(ero)
-	//	}
-	//}
-
-	poolCfg.SetConnMaxIdleTime(3)
-	poolCfg.SetMaxOpenConns(10)
-	fmt.Println("构建数据库链接")
-
-	return client
-}
-
-func GetQuery(db *gorm.DB) *query.Query {
-	return query.Use(db)
-}