func SignOut(w http.ResponseWriter, r *http.Request) {
userToken := model.UserToken{}
userToken.Token = context.Get(r, "user_token").(string)
if err := userToken.GetUserIdFromToken(); err != nil {
reply.Err(w, ae.DB("", err))
return
}
if err := userToken.Delete(); err != nil {
reply.Err(w, ae.DB("", err))
return
}
reply.OK(w, userToken)
}
