mirror of https://github.com/friendica/friendica
131 lines
4.1 KiB
PHP
131 lines
4.1 KiB
PHP
<?php
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/**
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* @copyright Copyright (C) 2010-2024, the Friendica project
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program 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 as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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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
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Module\Calendar;
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use Friendica\App;
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use Friendica\BaseModule;
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use Friendica\Content\Feature;
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use Friendica\Core\L10n;
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use Friendica\Core\Session\Capability\IHandleUserSessions;
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use Friendica\Model\Event;
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use Friendica\Model\Profile;
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use Friendica\Model\User;
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use Friendica\Module\Response;
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use Friendica\Module\Security\Login;
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use Friendica\Navigation\SystemMessages;
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use Friendica\Network\HTTPException;
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use Friendica\Util\Profiler;
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use Psr\Log\LoggerInterface;
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/**
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* Controller to export a calendar from a given user
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*/
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class Export extends BaseModule
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{
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const EXPORT_ICAL = 'ical';
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const EXPORT_CSV = 'csv';
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const DEFAULT_EXPORT = self::EXPORT_ICAL;
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/** @var IHandleUserSessions */
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protected $session;
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/** @var SystemMessages */
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protected $sysMessages;
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/** @var App */
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protected $app;
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public function __construct(App $app, L10n $l10n, App\BaseURL $baseUrl, App\Arguments $args, LoggerInterface $logger, Profiler $profiler, Response $response, IHandleUserSessions $session, SystemMessages $sysMessages, array $server, array $parameters = [])
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{
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parent::__construct($l10n, $baseUrl, $args, $logger, $profiler, $response, $server, $parameters);
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$this->session = $session;
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$this->sysMessages = $sysMessages;
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$this->app = $app;
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}
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protected function rawContent(array $request = [])
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{
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$nickname = $this->parameters['nickname'] ?? null;
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if (!$nickname) {
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throw new HTTPException\BadRequestException();
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}
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$owner = Profile::load($this->app, $nickname, false);
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if (!$owner || $owner['account_expired'] || $owner['account_removed']) {
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throw new HTTPException\NotFoundException($this->t('User not found.'));
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}
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if (!$this->session->isAuthenticated() && $owner['hidewall']) {
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$this->baseUrl->redirect('profile/' . $nickname . '/restricted');
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}
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if (!$this->session->isAuthenticated() && !Feature::isEnabled($owner['uid'], Feature::PUBLIC_CALENDAR)) {
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$this->sysMessages->addNotice($this->t('Permission denied.'));
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$this->baseUrl->redirect('profile/' . $nickname);
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}
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$ownerUid = $owner['uid'];
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$format = $this->parameters['format'] ?: static::DEFAULT_EXPORT;
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// Get the export data by uid
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$evexport = Event::exportListByUserId($ownerUid, $format);
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if (!$evexport["success"]) {
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if ($evexport["content"]) {
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$this->sysMessages->addNotice($this->t('This calendar format is not supported'));
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} else {
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$this->sysMessages->addNotice($this->t('No exportable data found'));
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}
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// If it is the own calendar return to the events page
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// otherwise to the profile calendar page
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if ($this->session->getLocalUserId() === $ownerUid) {
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$returnPath = 'calendar';
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} else {
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$returnPath = 'calendar/show/' . $this->parameters['nickname'];
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}
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$this->baseUrl->redirect($returnPath);
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}
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// If nothing went wrong we can echo the export content
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if ($evexport["success"]) {
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$this->response->setHeader(sprintf('Content-Disposition: attachment; filename="%s-%s.%s"',
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$this->t('calendar'),
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$this->parameters['nickname'],
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$evexport["extension"]
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));
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switch ($format) {
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case static::EXPORT_ICAL:
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$this->response->setType(Response::TYPE_BLANK, 'text/ics');
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break;
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case static::EXPORT_CSV:
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$this->response->setType(Response::TYPE_BLANK, 'text/csv');
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break;
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}
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$this->response->addContent($evexport['content']);
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}
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}
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}
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