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gocron/models/model.go

68 lines
1.5 KiB

package models
import (
"github.com/go-xorm/xorm"
"fmt"
"github.com/ouqiang/cron-scheduler/modules/setting"
"github.com/go-xorm/core"
_ "github.com/go-sql-driver/mysql"
"gopkg.in/macaron.v1"
)
type Status int8
type CommonMap map[string]interface{}
var Db *xorm.Engine
const (
Disabled Status = 0 // 禁用
Failure Status = 0 // 失败
Enabled Status = 1 // 启用
Running Status = 1 // 运行中
Finish Status = 2 // 完成
)
const (
Page = 1 // 当前页数
PageSize = 20 // 每页多少条数据
MaxPageSize = 100000 // 每次最多取多少条
)
// 创建Db
func CreateDb(configFile string) *xorm.Engine{
config,err := setting.Read(configFile)
if err != nil {
panic(err)
}
section := config.Section("db")
if err != nil {
panic(err)
}
user := section.Key("user").String()
password := section.Key("password").String()
host := section.Key("host").String()
port := section.Key("port").String()
database := section.Key("database").String()
charset := section.Key("charset").String()
prefix := section.Key("prefix").String()
DSN := "%s:%s@tcp(%s:%s)/%s?charset=%s"
dsn := fmt.Sprintf(DSN, user, password, host, port, database, charset)
engine, err := xorm.NewEngine("mysql", dsn)
if err != nil {
panic(err)
}
if prefix != "" {
// 设置表前缀
mapper := core.NewPrefixMapper(core.SnakeMapper{}, prefix)
engine.SetTableMapper(mapper)
}
// 本地环境开始日志
if macaron.Env == macaron.DEV {
engine.ShowSQL(true)
engine.Logger().SetLevel(core.LOG_DEBUG)
}
return engine
}