package models

import (
	"net/http"
	"time"

	"git.technical.kiwi/go/otfe/misc/cookie"
	"github.com/globalsign/mgo/bson"
	"github.com/jinzhu/gorm"
)

func init() {
}

//Session model
type Session struct {
	gorm.Model
	UserID   bson.ObjectId
	ExpireAt time.Time
	IP       string
}

//Create session and set LoginTime
func (s *Session) Create() error {
	return create(&s)
}

//Read session
func (s *Session) Read() error {
	return read(&s)

}

//Update LastSeenTime
func (s *Session) Update() error {
	s.UpdatedAt = time.Now()
	return update(&s)
}

//Delete session
func (s *Session) Delete() error {
	return delete(s)
}

//Get session from http request and check if it is valid
func (s *Session) Get(r *http.Request) error {
	//Read session cookie
	var err error
	s.Model.ID, err = cookie.Read(r, "session")

	if err == nil {
		err = s.Read()
	}
	return err
}