40 lines
906 B
PHP
40 lines
906 B
PHP
<?php
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/**
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* Piwik - free/libre analytics platform
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*
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* @link http://piwik.org
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* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
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*/
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namespace Piwik\Http;
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use Piwik\Url;
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/**
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* Router
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*/
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class Router
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{
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/**
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* Filters some malformed URL by suggesting to redirect them.
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*
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* E.g. /index.php/.html?... can be interpreted as HTML by old browsers
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* even though the Content-Type says JSON.
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* @link https://github.com/piwik/piwik/issues/6156
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*
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* @param string $url The URL to filter.
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*
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* @return string|null If not null, then the application should redirect to that URL.
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*/
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public function filterUrl($url)
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{
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$path = parse_url($url, PHP_URL_PATH);
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if (strpos($path, 'index.php/') !== false) {
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return preg_replace('#index\.php/([^\?]*)#', 'index.php', $url, 1);
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}
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return null;
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}
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}
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