<?php

namespace Hura8\Interfaces;

class AppResponse
{
    const SUCCESS = 'ok';
    const ERROR = 'error';

    protected $status;
    protected $msg = null;
    protected $data;

    public function __construct($status = 'ok', $msg = null, $data = null) {
        $this->status = $status;
        $this->msg = $msg;
        $this->data = $data;
    }

    /**
     * @return string which is 'ok' or 'error'
     */
    public function getStatus() {
        return $this->status;
    }

    /**
     * @return mixed if status = 'error'
     */
    public function getMsg() {
        return $this->msg;
    }

    /**
     * @return mixed if status = 'ok'
     */
    public function getData() {
        return $this->data;
    }

}