package models import ( "fmt" "github.com/jinzhu/gorm" "github.com/taoshihan1991/imaptool/config" "time" ) var DB *gorm.DB type Model struct { ID uint `gorm:"primary_key" json:"id"` CreatedAt time.Time `json:"created_at"` UpdatedAt time.Time `json:"updated_at"` DeletedAt *time.Time `sql:"index" json:"deleted_at"` } func init(){ mysql:=config.CreateMysql() dsn := fmt.Sprintf("%s:%s@tcp(%s:%s)/%s?charset=utf8&parseTime=True&loc=Local", mysql.Username, mysql.Password, mysql.Server, mysql.Port, mysql.Database) DB,_=gorm.Open("mysql",dsn) DB.SingularTable(true) DB.LogMode(true) DB.DB().SetMaxIdleConns(10) DB.DB().SetMaxOpenConns(100) } func Execute(sql string){ DB.Exec(sql) } func CloseDB() { defer DB.Close() }