package user

import (
	"go_dreamfactory/comm"
	"go_dreamfactory/lego/core"
	"go_dreamfactory/lego/sys/log"
	"go_dreamfactory/modules"
	"go_dreamfactory/pb"
)

type ModelSession struct {
	modules.MCompModel
	module *User
}

func (this *ModelSession) Init(service core.IService, module core.IModule, comp core.IModuleComp, options core.IModuleOptions) (err error) {
	err = this.MCompModel.Init(service, module, comp, options)
	this.module = module.(*User)
	this.TableName = comm.TableSession
	this.Expired = 0 //不自动过期
	this.clean()
	return
}

//获取用户
func (this *ModelSession) getUserSession(uid string) (user *pb.CacheUser) {
	user = &pb.CacheUser{}
	if err := this.GetListObj(comm.RDS_SESSION, uid, user); err != nil {
		this.module.Errorln(err)
		return nil
	}
	return user
}

// 启动时清理session
func (this *ModelSession) clean() {
	keys, err := this.Redis.Keys("session:*")
	if err != nil {
		log.Errorf("redis keys err:%v", err)
		return
	}

	for _, k := range keys {
		if err := this.Redis.Delete(k); err != nil {
			log.Errorf("redis delete key err:%v", err)
		}
	}
}