func SignupUser(u *models.User) (int64, error) {
var (
err error
msg string
)
if models.Users().Filter("email", u.Email).Exist() {
msg = "was already regsitered input email address."
return 0, errors.New(msg)
}
u.Password = convert.StrTo(u.Password).Md5()
err = u.Insert()
if err != nil {
return 0, err
}
return u.Id, err
}
/*
Get authenticated user and update logintime
*/
func Authenticate(email string, password string) (user *models.User, err error) {
msg := "invalid email or password."
user = &models.User{Email: email}
if err := user.Read("Email"); err != nil {
if err.Error() == "<QuerySeter> no row found" {
err = errors.New(msg)
}
return user, err
} else if user.Id < 1 {
// No user
return user, errors.New(msg)
} else if user.Password != convert.StrTo(password).Md5() {
// No matched password
return user, errors.New(msg)
} else {
user.Lastlogintime = time.Now()
user.Update("Lastlogintime")
return user, nil
}
}