<?php
namespace yiiexts\kindeditor;

/**
 * Class KindeditorHelper
 * @package yiiexts\kindeditor
 */
class KindeditorHelper
{
    // response for uploading failure.
    public static function uploadFailure($msg = 'failed to upload')
    {
        return json_encode([
            'error' => 1,
            'message' => $msg,
        ]);
    }

    // response for uploading success.
    public static function uploadSuccess($url)
    {
        return json_encode([
            'error' => 0,
            'url' => $url,
        ]);
    }
}