150 lines
3.8 KiB
PHP
150 lines
3.8 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Björn Schießle <bjoern@schiessle.org>
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* @author Lukas Reschke <lukas@statuscode.ch>
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* @author Morris Jobke <hey@morrisjobke.de>
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* @author Robin Appelman <robin@icewind.nl>
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* @author Roeland Jago Douma <roeland@famdouma.nl>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OCA\Files_Sharing\Controllers;
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use OCP\AppFramework\Controller;
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use OCP\IRequest;
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use OCP\AppFramework\Http\JSONResponse;
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use OCP\Http\Client\IClientService;
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use OCP\AppFramework\Http\DataResponse;
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/**
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* Class ExternalSharesController
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*
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* @package OCA\Files_Sharing\Controllers
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*/
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class ExternalSharesController extends Controller {
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/** @var \OCA\Files_Sharing\External\Manager */
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private $externalManager;
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/** @var IClientService */
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private $clientService;
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/**
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* @param string $appName
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* @param IRequest $request
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* @param \OCA\Files_Sharing\External\Manager $externalManager
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* @param IClientService $clientService
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*/
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public function __construct($appName,
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IRequest $request,
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\OCA\Files_Sharing\External\Manager $externalManager,
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IClientService $clientService) {
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parent::__construct($appName, $request);
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$this->externalManager = $externalManager;
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$this->clientService = $clientService;
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}
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/**
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* @NoAdminRequired
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* @NoOutgoingFederatedSharingRequired
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*
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* @return JSONResponse
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*/
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public function index() {
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return new JSONResponse($this->externalManager->getOpenShares());
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}
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/**
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* @NoAdminRequired
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* @NoOutgoingFederatedSharingRequired
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*
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* @param int $id
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* @return JSONResponse
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*/
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public function create($id) {
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$this->externalManager->acceptShare($id);
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return new JSONResponse();
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}
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/**
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* @NoAdminRequired
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* @NoOutgoingFederatedSharingRequired
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*
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* @param integer $id
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* @return JSONResponse
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*/
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public function destroy($id) {
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$this->externalManager->declineShare($id);
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return new JSONResponse();
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}
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/**
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* Test whether the specified remote is accessible
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*
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* @param string $remote
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* @param bool $checkVersion
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* @return bool
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*/
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protected function testUrl($remote, $checkVersion = false) {
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try {
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$client = $this->clientService->newClient();
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$response = json_decode($client->get(
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$remote,
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[
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'timeout' => 3,
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'connect_timeout' => 3,
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]
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)->getBody());
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if ($checkVersion) {
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return !empty($response->version) && version_compare($response->version, '7.0.0', '>=');
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} else {
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return is_object($response);
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}
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} catch (\Exception $e) {
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return false;
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}
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}
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/**
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* @PublicPage
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* @NoOutgoingFederatedSharingRequired
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* @NoIncomingFederatedSharingRequired
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*
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* @param string $remote
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* @return DataResponse
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*/
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public function testRemote($remote) {
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if (
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$this->testUrl('https://' . $remote . '/ocs-provider/') ||
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$this->testUrl('https://' . $remote . '/ocs-provider/index.php') ||
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$this->testUrl('https://' . $remote . '/status.php', true)
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) {
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return new DataResponse('https');
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} elseif (
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$this->testUrl('http://' . $remote . '/ocs-provider/') ||
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$this->testUrl('http://' . $remote . '/ocs-provider/index.php') ||
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$this->testUrl('http://' . $remote . '/status.php', true)
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) {
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return new DataResponse('http');
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} else {
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return new DataResponse(false);
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}
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}
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}
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