for testing and deploying your application
for finding and fixing issues
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<?php
declare(strict_types=1);
/*
* This file is part of Cecil.
*
* Copyright (c) Arnaud Ligny <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Cecil\Util;
class Url
{
/**
* Tests if a string is an URL.
public static function isUrl(string $url): bool
return (bool) preg_match('~^(?:f|ht)tps?://~i', $url);
}
* Tests if a remote file exists.
public static function isRemoteFileExists(string $remoteFile): bool
$handle = @fopen($remoteFile, 'r');
if (\is_resource($handle)) {
return true;
return false;
Cecilapp /
Cecil
