<?php
/**
- * @copyright Copyright (C) 2010-2022, the Friendica project
+ * @copyright Copyright (C) 2010-2023, the Friendica project
*
* @license GNU AGPL version 3 or any later version
*
use Friendica\Core\Logger;
use Friendica\Core\System;
use Friendica\DI;
+use GuzzleHttp\Psr7\Uri;
/**
* Proxy utilities class
* This function only performs the URL replacement on http URL and if the
* provided URL isn't local
*
- * @param string $url The URL to proxyfy
+ * @param string $url The URL to proxify
* @param string $size One of the Proxy::SIZE_* constants
- * @return string The proxyfied URL or relative path
+ * @return string The proxified URL or relative path
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
public static function proxifyUrl(string $url, string $size = ''): string
* proxy storage directory.
*
* @param string $html Un-proxified HTML code
+ *
* @return string Proxified HTML code
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
{
$html = str_replace(Strings::normaliseLink(DI::baseUrl()) . '/', DI::baseUrl() . '/', $html);
- return preg_replace_callback('/(<img [^>]*src *= *["\'])([^"\']+)(["\'][^>]*>)/siU', 'self::replaceUrl', $html);
+ return preg_replace_callback('/(<img [^>]*src *= *["\'])([^"\']+)(["\'][^>]*>)/siU', [self::class, 'replaceUrl'], $html);
}
/**
* Checks if the URL is a local URL.
*
* @param string $url
+ *
* @return boolean
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/
* Return the array of query string parameters from a URL
*
* @param string $url URL to parse
+ *
* @return array Associative array of query string parameters
*/
private static function parseQuery(string $url): array
{
- $query = parse_url($url, PHP_URL_QUERY);
- $query = html_entity_decode($query);
+ try {
+ $uri = new Uri($url);
- parse_str($query, $arr);
+ parse_str($uri->getQuery(), $arr);
- return $arr;
+ return $arr;
+ } catch (\Throwable $e) {
+ return [];
+ }
}
/**
* Call-back method to replace the UR
*
* @param array $matches Matches from preg_replace_callback()
+ *
* @return string Proxified HTML image tag
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
*/