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[COMPONENT][Posting][Link] Create ProcessNoteContent event. Move link extraction to Link component. Cleanup Posting

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This commit is contained in:
Hugo Sales 2021-09-06 21:01:20 +01:00
parent add8f4a52f
commit 0cecc67376
Signed by untrusted user: someonewithpc
GPG Key ID: 7D0C7EAFC9D835A0
2 changed files with 70 additions and 33 deletions
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63
components/Link/Link.php Normal file
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@ -0,0 +1,63 @@
<?php
// {{{ License
// This file is part of GNU social - https://www.gnu.org/software/social
//
// GNU social is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// GNU social is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with GNU social. If not, see <http://www.gnu.org/licenses/>.
// }}}
namespace Component\Link;
use App\Core\DB\DB;
use App\Core\Modules\Component;
use App\Entity;
use App\Entity\NoteToLink;
use App\Util\Common;
use InvalidArgumentException;
class Link extends Component
{
/**
* "Perfect URL Regex", courtesy of https://urlregex.com/
*/
const URL_REGEX = <<<END
%(?:(?:https?|ftp)://)(?:\\S+(?::\\S*)?@|\\d{1,3}(?:\\.\\d{1,3}){3}|(?:(?:[a-z\\d\\x{00a1}-\\x{ffff}]+-?)*[a-z\\d\\x{00a1}-\\x{ffff}]+)(?:\\.(?:[a-z\\d\\x{00a1}-\\x{ffff}]+-?)*[a-z\\d\\x{00a1}-\\x{ffff}]+)*(?:\\.[a-z\\x{00a1}-\\x{ffff}]{2,6}))(?::\\d+)?(?:[^\\s]*)?%iu
END;
/**
* TODO PLACEHOLDER
*/
public function onProcessNoteContent(int $note_id, string $content)
{
if (Common::config('attachments', 'process_links')) {
$matched_urls = [];
$processed_urls = false;
preg_match_all(self::URL_REGEX, $content, $matched_urls, PREG_SET_ORDER);
foreach ($matched_urls as $match) {
try {
$link_id = Entity\Link::getOrCreate($match[0])->getId();
DB::persist(NoteToLink::create(['link_id' => $link_id, 'note_id' => $note_id]));
$processed_urls = true;
} catch (InvalidArgumentException) {
continue;
}
}
if ($processed_urls) {
DB::flush();
}
}
}
}

40
components/Posting/Posting.php
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@ -31,16 +31,13 @@ use App\Core\Modules\Component;
use App\Entity\Attachment;
use App\Entity\AttachmentToNote;
use App\Entity\GSActorToAttachment;
use App\Entity\Link;
use App\Entity\Note;
use App\Entity\NoteToLink;
use App\Util\Common;
use App\Util\Exception\ClientException;
use App\Util\Exception\DuplicateFoundException;
use App\Util\Exception\InvalidFormException;
use App\Util\Exception\RedirectException;
use App\Util\Exception\ServerException;
use InvalidArgumentException;
use Symfony\Component\Form\Extension\Core\Type\ChoiceType;
use Symfony\Component\Form\Extension\Core\Type\FileType;
use Symfony\Component\Form\Extension\Core\Type\SubmitType;
@ -48,13 +45,6 @@ use Symfony\Component\Form\Extension\Core\Type\TextareaType;
class Posting extends Component
{
/**
* "Perfect URL Regex", courtesy of https://urlregex.com/
*/
const URL_REGEX = <<<END
%(?:(?:https?|ftp)://)(?:\\S+(?::\\S*)?@|\\d{1,3}(?:\\.\\d{1,3}){3}|(?:(?:[a-z\\d\\x{00a1}-\\x{ffff}]+-?)*[a-z\\d\\x{00a1}-\\x{ffff}]+)(?:\\.(?:[a-z\\d\\x{00a1}-\\x{ffff}]+-?)*[a-z\\d\\x{00a1}-\\x{ffff}]+)*(?:\\.[a-z\\x{00a1}-\\x{ffff}]{2,6}))(?::\\d+)?(?:[^\\s]*)?%iu
END;
/**
* HTML render event handler responsible for adding and handling
* the result of adding the note submission form, only if a user is logged in
@ -71,7 +61,7 @@ END;
$actor_id = $user->getId();
$to_tags = [];
$tags = Cache::get("actor-tags-{$actor_id}", function () use ($actor_id) {
$tags = Cache::get("actor-circle-{$actor_id}", function () use ($actor_id) {
return DB::dql('select c.tag from App\Entity\GSActorCircle c where c.tagger = :tagger', ['tagger' => $actor_id]);
});
foreach ($tags as $t) {
@ -79,13 +69,13 @@ END;
$to_tags[$t] = $t;
}
$placeholder_string = ['How are you feeling?', 'Have something to share?', 'How was your day?'];
Event::handle('PostingPlaceHolderString', [&$placeholder_string]);
$rand_key = array_rand($placeholder_string);
$placeholder_strings = ['How are you feeling?', 'Have something to share?', 'How was your day?'];
Event::handle('PostingPlaceHolderString', [&$placeholder_strings]);
$placeholder = $placeholder_strings[array_rand($placeholder_strings)];
$request = $vars['request'];
$form = Form::create([
['content', TextareaType::class, ['label' => ' ', 'data' => '', 'attr' => ['placeholder' => _m($placeholder_string[$rand_key])]]],
['content', TextareaType::class, ['label' => ' ', 'data' => '', 'attr' => ['placeholder' => _m($placeholder)]]],
['attachments', FileType::class, ['label' => ' ', 'data' => null, 'multiple' => true, 'required' => false]],
['visibility', ChoiceType::class, ['label' => _m('Visibility:'), 'multiple' => false, 'expanded' => false, 'data' => 'public', 'choices' => [_m('Public') => 'public', _m('Instance') => 'instance', _m('Private') => 'private']]],
['to', ChoiceType::class, ['label' => _m('To:'), 'multiple' => false, 'expanded' => false, 'choices' => $to_tags]],
@ -96,7 +86,7 @@ END;
if ($form->isSubmitted()) {
$data = $form->getData();
if ($form->isValid()) {
self::storeNote($actor_id, $data['content'], $data['attachments'], $is_local = true);
self::storeNote($actor_id, $data['content'], $data['attachments'], is_local: true);
throw new RedirectException();
} else {
throw new InvalidFormException();
@ -152,23 +142,7 @@ END;
DB::flush();
}
if (Common::config('attachments', 'process_links')) {
$matched_urls = [];
$processed_urls = false;
preg_match_all(self::URL_REGEX, $content, $matched_urls, PREG_SET_ORDER);
foreach ($matched_urls as $match) {
try {
$link_id = Link::getOrCreate($match[0])->getId();
DB::persist(NoteToLink::create(['link_id' => $link_id, 'note_id' => $note->getId()]));
$processed_urls = true;
} catch (InvalidArgumentException) {
continue;
}
}
if ($processed_urls) {
DB::flush();
}
}
Event::handle('ProcessNoteContent', [$note->getId(), $content]);
}
/**