139 lines
4.9 KiB
PHP
139 lines
4.9 KiB
PHP
<?php
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// {{{ License
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// This file is part of GNU social - https://www.gnu.org/software/social
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//
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// GNU social 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 published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// GNU social 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 GNU social. If not, see <http://www.gnu.org/licenses/>.
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// }}}
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namespace Plugin\Cover\Controller;
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use App\Core\DB\DB;
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use App\Core\Form;
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use function App\Core\I18n\_m;
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use App\Entity\Cover as CoverEntity;
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use App\Util\Common;
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use App\Util\Exception\ClientException;
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use App\Util\Exception\ServerException;
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use Component\Media\Media;
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use Component\Media\Media as M;
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use Symfony\Component\Form\Extension\Core\Type\FileType;
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use Symfony\Component\Form\Extension\Core\Type\HiddenType;
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use Symfony\Component\Form\Extension\Core\Type\SubmitType;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\Validator\Constraints\File as F;
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/**
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* Cover controller
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*
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* @package GNUsocial
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* @category CoverPlugin
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*
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* @author Daniel Brandao <up201705812@fe.up.pt>
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* @copyright 2020 Free Software Foundation, Inc http://www.fsf.org
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* @license https://www.gnu.org/licenses/agpl.html GNU AGPL v3 or later
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*/
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class Cover
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{
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/**
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* Display and handle the cover edit page, where a user can add or
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* edit their cover image
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*
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* @param Request $request
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*
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* @throws ClientException Invalid form
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* @throws ServerException Invalid file type
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*
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* @return array template
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*/
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public function coverSettings(Request $request)
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{
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$form = Form::create([
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['cover', FileType::class, ['label' => _m('Cover'), 'help' => _m('You can upload your personal cover. The maximum file size is 2MB.'),
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'constraints' => [
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new F([
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'maxSize' => '2048k',
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'mimeTypes' => [
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'image/gif',
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'image/png',
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'image/jpeg',
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'image/bmp',
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'image/webp',
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],
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'maxSizeMessage' => 'Image exceeded maximum size',
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'mimeTypesMessage' => 'Please upload a valid image',
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]), ], ]],
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['hidden', HiddenType::class, []],
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['save', SubmitType::class, ['label' => _m('Submit')]],
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]);
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$form->handleRequest($request);
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if ($form->isSubmitted() && $form->isValid()) {
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$data = $form->getData();
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if (isset($data['cover'])) {
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$sfile = $data['cover'];
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} else {
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throw new ClientException('Invalid form');
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}
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if (explode('/',$sfile->getMimeType())[0] != 'image') {
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throw new ServerException('Invalid file type');
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}
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$user = Common::user();
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$actor_id = $user->getId();
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$file = Media::validateAndStoreFile($sfile, Common::config('cover', 'dir'), $title = null, $is_local = true, $use_unique = $actor_id);
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$old_file = null;
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$cover = DB::find('cover', ['gsactor_id' => $actor_id]);
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// Must get old id before inserting another one
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if ($cover != null) {
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$old_file = $cover->delete();
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DB::remove($cover);
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}
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DB::persist($file);
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// Can only get new id after inserting
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DB::flush();
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$cover = CoverEntity::create(['gsactor_id' => $actor_id, 'file_id' => $file->getId()]);
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DB::persist($cover);
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DB::flush();
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// Only delete files if the commit went through
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if ($old_file != null) {
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@unlink($old_file);
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}
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}
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return ['_template' => 'cover/cover.html.twig', 'form' => $form->createView()];
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}
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/**
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* get user cover
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*
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* @return mixed cover file
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*/
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public function cover()
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{
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$cover = DB::find('cover', ['gsactor_id' => Common::user()->getId()]);
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if ($cover == null) {
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return new Response('Cover not found',Response::HTTP_NOT_FOUND);
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}
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$file = $cover->getFile();
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if ($file == null) {
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return new Response('Cover File not found',Response::HTTP_NOT_FOUND);
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}
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return M::sendFile($cover->getFilePath(), $file->getMimetype(), $file->getTitle());
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}
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}
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