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86 lines
2.2 KiB
PHP
86 lines
2.2 KiB
PHP
<?php
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namespace Sabre\DAV\Mount;
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use Sabre\DAV;
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use Sabre\HTTP\RequestInterface;
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use Sabre\HTTP\ResponseInterface;
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/**
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* This plugin provides support for RFC4709: Mounting WebDAV servers
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*
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* Simply append ?mount to any collection to generate the davmount response.
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*
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* @copyright Copyright (C) fruux GmbH (https://fruux.com/)
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* @author Evert Pot (http://evertpot.com/)
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* @license http://sabre.io/license/ Modified BSD License
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*/
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class Plugin extends DAV\ServerPlugin {
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/**
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* Reference to Server class
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*
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* @var DAV\Server
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*/
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protected $server;
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/**
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* Initializes the plugin and registers event handles
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*
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* @param DAV\Server $server
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* @return void
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*/
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function initialize(DAV\Server $server) {
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$this->server = $server;
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$this->server->on('method:GET', [$this, 'httpGet'], 90);
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}
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/**
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* 'beforeMethod' event handles. This event handles intercepts GET requests ending
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* with ?mount
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*
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* @param RequestInterface $request
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* @param ResponseInterface $response
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* @return bool
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*/
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function httpGet(RequestInterface $request, ResponseInterface $response) {
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$queryParams = $request->getQueryParameters();
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if (!array_key_exists('mount', $queryParams)) return;
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$currentUri = $request->getAbsoluteUrl();
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// Stripping off everything after the ?
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list($currentUri) = explode('?', $currentUri);
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$this->davMount($response, $currentUri);
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// Returning false to break the event chain
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return false;
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}
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/**
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* Generates the davmount response
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*
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* @param ResponseInterface $response
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* @param string $uri absolute uri
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* @return void
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*/
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function davMount(ResponseInterface $response, $uri) {
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$response->setStatus(200);
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$response->setHeader('Content-Type', 'application/davmount+xml');
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ob_start();
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echo '<?xml version="1.0"?>', "\n";
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echo "<dm:mount xmlns:dm=\"http://purl.org/NET/webdav/mount\">\n";
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echo " <dm:url>", htmlspecialchars($uri, ENT_NOQUOTES, 'UTF-8'), "</dm:url>\n";
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echo "</dm:mount>";
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$response->setBody(ob_get_clean());
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}
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}
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