package mgoService

import (
	"GoClouds/core/utils"
	"GoClouds/models"
	"GoClouds/service"
	"GoClouds/service/userService"
	gocloud "github.com/mgr9525/go-cloud"
	ruisUtil "github.com/mgr9525/go-ruisutil"
	"gopkg.in/macaron.v1"
	"gopkg.in/mgo.v2"
	"gopkg.in/mgo.v2/bson"
)

func GetUserInfoUid(uid string) *models.MgoUserInfo {
	ses := service.MgoUserInfoDao.GetSession()
	e := new(models.MgoUserInfo)
	err := ses.C().Find(bson.M{"uid": uid}).One(e)
	if err != nil {
		if err == mgo.ErrNotFound {
			usr := userService.FindXid(uid)
			if usr == nil {
				return nil
			}
			e.Id = bson.NewObjectId()
			e.Uid = usr.Xid
			e.Name = usr.Name
			e.Nick = utils.HideUserName(usr.Name)
			err := ses.C().Insert(e)
			if err != nil {
				return nil
			}
		} else {
			return nil
		}
	}
	return e
}
func GetCurrentUserInfo(c *macaron.Context) *models.MgoUserInfo {
	defer ruisUtil.Recovers("GetCurrentUser", nil)
	tkm := gocloud.GetToken(c)
	if tkm == nil {
		return nil
	}
	id := (*tkm)["xid"].(string)
	if len(id) <= 0 {
		return nil
	}
	return GetUserInfoUid(id)
}