nextcloud-mephi/lib/public/ihelper.php

<?php
/**
 * Copyright (c) 2013 Bart Visscher <bartv@thisnet.nl>
 * This file is licensed under the Affero General Public License version 3 or
 * later.
 * See the COPYING-README file.
 *
 */

namespace OCP;

/**
 * Functions that don't have any specific interface to place
 */
interface IHelper {
	/**
	 * Gets the content of an URL by using CURL or a fallback if it is not
	 * installed
	 * @param string $url the url that should be fetched
	 * @return string the content of the webpage
	 */
	public function getUrlContent($url);
}