update

mymysql/mysql.go

@@ -1,7 +1,6 @@
 package mymysql
 
 import (
-	"database/sql"
 	"fmt"
 	"git.makemake.in/test/mycommon/mylog"
 	"gorm.io/driver/mysql"
@@ -23,14 +22,10 @@ var (
 		GormLogger:  gormLogger.Default.LogMode(gormLogger.Info),
 	}
 
-	instanceMap = make(map[string]*MyDB)
+	instanceMap = make(map[string]*gorm.DB)
 )
 
 type (
-	MyDB struct {
-		db    *gorm.DB
-		sqlDb *sql.DB
-	}
 	Config struct {
 		Dsn         string
 		MaxOpenConn int
@@ -42,7 +37,7 @@ type (
 	}
 )
 
-func Instance(key ...string) *MyDB {
+func Instance(key ...string) *gorm.DB {
 	var key0 string
 
 	if len(key) > 0 {
@@ -58,11 +53,11 @@ func Instance(key ...string) *MyDB {
 	return instance
 }
 
-func NewDefault(config *Config) (*MyDB, error) {
+func NewDefault(config *Config) (*gorm.DB, error) {
 	return New(DefaultKey, config)
 }
 
-func New(key string, config *Config) (*MyDB, error) {
+func New(key string, config *Config) (*gorm.DB, error) {
 	var (
 		maxLifeTime, _ = time.ParseDuration(DefaultConfig.MaxLifeTime)
 		maxIdleTime, _ = time.ParseDuration(DefaultConfig.MaxIdleTime)
@@ -117,12 +112,8 @@ func New(key string, config *Config) (*MyDB, error) {
 	sqlDb.SetConnMaxLifetime(maxLifeTime)
 	sqlDb.SetConnMaxIdleTime(maxIdleTime)
 
-	myDb := &MyDB{
-		db:    db,
-		sqlDb: sqlDb,
-	}
-	instanceMap[key] = myDb
-	return myDb, nil
+	instanceMap[key] = db
+	return db, nil
 }
 
 func DefaultGormLogger(level gormLogger.LogLevel) gormLogger.Interface {
@@ -139,16 +130,14 @@ func NewGormLogger(writer gormLogger.Writer, gormLoggerConfig gormLogger.Config)
 	return gormLogger.New(writer, gormLoggerConfig)
 }
 
-func (m *MyDB) Close() {
-	if m.sqlDb != nil {
-		m.sqlDb.Close()
+func Close(key string) {
+	db, _ := Instance(key).DB()
+	db.Close()
+}
+
+func CloseAll() {
+	for _, v := range instanceMap {
+		db, _ := v.DB()
+		db.Close()
 	}
 }
-
-func (m *MyDB) DB() *gorm.DB {
-	return m.db
-}
-
-func (m *MyDB) SqlDB() *sql.DB {
-	return m.sqlDb
-}