package database import ( "github.com/suyuan32/simple-admin-common/config" "github.com/zeromicro/go-zero/core/logx" "gorm.io/driver/mysql" "gorm.io/gorm" "time" ) func InitWechatDB(databaseConf config.DatabaseConf, mode string) (*gorm.DB, error) { dsn := databaseConf.GetDSN() wechatDb, err := gorm.Open(mysql.Open(dsn), &gorm.Config{ Logger: NewGormLogger(mode), }) if err != nil { logx.Error(err) return nil, err } if wechatDb != nil { sqlDB, err := wechatDb.DB() if err != nil { logx.Error(err) return nil, err } // 设置连接池 sqlDB.SetMaxIdleConns(10) sqlDB.SetMaxOpenConns(100) sqlDB.SetConnMaxLifetime(time.Hour) } //初始化DAO查询接口 //wechatQ := query.Use(wechatDb) return wechatDb, nil }