288 lines
9.9 KiB
PHP
288 lines
9.9 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Shaarli\Front\Controller\Admin;
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use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
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use Slim\Http\Request;
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use Slim\Http\Response;
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/**
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* Class PostBookmarkController
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*
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* Slim controller used to handle Shaarli create or edit bookmarks.
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*/
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class ShaareManageController extends ShaarliAdminController
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{
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/**
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* GET /admin/shaare/delete - Delete one or multiple bookmarks (depending on `id` query parameter).
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*/
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public function deleteBookmark(Request $request, Response $response): Response
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{
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$this->checkToken($request);
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$ids = escape(trim($request->getParam('id') ?? ''));
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if (empty($ids) || strpos($ids, ' ') !== false) {
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// multiple, space-separated ids provided
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$ids = array_values(array_filter(preg_split('/\s+/', $ids), 'ctype_digit'));
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} else {
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$ids = [$ids];
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}
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// assert at least one id is given
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if (0 === count($ids)) {
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$this->saveErrorMessage(t('Invalid bookmark ID provided.'));
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return $this->redirectFromReferer($request, $response, [], ['delete-shaare']);
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}
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$formatter = $this->container->formatterFactory->getFormatter('raw');
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$count = 0;
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foreach ($ids as $id) {
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try {
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$bookmark = $this->container->bookmarkService->get((int) $id);
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} catch (BookmarkNotFoundException $e) {
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$this->saveErrorMessage(sprintf(
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t('Bookmark with identifier %s could not be found.'),
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$id
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));
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continue;
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}
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$data = $formatter->format($bookmark);
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$this->executePageHooks('delete_link', $data);
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$this->container->bookmarkService->remove($bookmark, false);
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++$count;
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}
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if ($count > 0) {
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$this->container->bookmarkService->save();
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}
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// If we are called from the bookmarklet, we must close the popup:
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if ($request->getParam('source') === 'bookmarklet') {
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return $response->write('<script>self.close();</script>');
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}
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if ($request->getParam('source') === 'batch') {
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return $response->withStatus(204);
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}
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// Don't redirect to permalink after deletion.
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return $this->redirectFromReferer($request, $response, ['shaare/']);
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}
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/**
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* GET /admin/shaare/visibility
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*
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* Change visibility (public/private) of one or multiple bookmarks (depending on `id` query parameter).
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*/
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public function changeVisibility(Request $request, Response $response): Response
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{
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$this->checkToken($request);
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$ids = trim(escape($request->getParam('id') ?? ''));
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if (empty($ids) || strpos($ids, ' ') !== false) {
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// multiple, space-separated ids provided
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$ids = array_values(array_filter(preg_split('/\s+/', $ids), 'ctype_digit'));
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} else {
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// only a single id provided
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$ids = [$ids];
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}
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// assert at least one id is given
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if (0 === count($ids)) {
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$this->saveErrorMessage(t('Invalid bookmark ID provided.'));
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return $this->redirectFromReferer($request, $response, [], ['change_visibility']);
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}
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// assert that the visibility is valid
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$visibility = $request->getParam('newVisibility');
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if (null === $visibility || false === in_array($visibility, ['public', 'private'], true)) {
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$this->saveErrorMessage(t('Invalid visibility provided.'));
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return $this->redirectFromReferer($request, $response, [], ['change_visibility']);
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} else {
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$isPrivate = $visibility === 'private';
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}
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$formatter = $this->container->formatterFactory->getFormatter('raw');
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$count = 0;
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foreach ($ids as $id) {
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try {
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$bookmark = $this->container->bookmarkService->get((int) $id);
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} catch (BookmarkNotFoundException $e) {
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$this->saveErrorMessage(sprintf(
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t('Bookmark with identifier %s could not be found.'),
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$id
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));
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continue;
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}
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$bookmark->setPrivate($isPrivate);
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// To preserve backward compatibility with 3rd parties, plugins still use arrays
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$data = $formatter->format($bookmark);
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$this->executePageHooks('save_link', $data);
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$bookmark->fromArray($data, $this->container->conf->get('general.tags_separator', ' '));
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$this->container->bookmarkService->set($bookmark, false);
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++$count;
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}
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if ($count > 0) {
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$this->container->bookmarkService->save();
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}
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return $this->redirectFromReferer($request, $response, ['/visibility'], ['change_visibility']);
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}
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/**
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* GET /admin/shaare/{id}/pin - Pin or unpin a bookmark.
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*/
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public function pinBookmark(Request $request, Response $response, array $args): Response
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{
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$this->checkToken($request);
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$id = $args['id'] ?? '';
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try {
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if (false === ctype_digit($id)) {
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throw new BookmarkNotFoundException();
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}
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$bookmark = $this->container->bookmarkService->get((int) $id); // Read database
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} catch (BookmarkNotFoundException $e) {
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$this->saveErrorMessage(sprintf(
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t('Bookmark with identifier %s could not be found.'),
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$id
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));
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return $this->redirectFromReferer($request, $response, ['/pin'], ['pin']);
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}
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$formatter = $this->container->formatterFactory->getFormatter('raw');
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$bookmark->setSticky(!$bookmark->isSticky());
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// To preserve backward compatibility with 3rd parties, plugins still use arrays
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$data = $formatter->format($bookmark);
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$this->executePageHooks('save_link', $data);
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$bookmark->fromArray($data, $this->container->conf->get('general.tags_separator', ' '));
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$this->container->bookmarkService->set($bookmark);
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return $this->redirectFromReferer($request, $response, ['/pin'], ['pin']);
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}
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/**
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* GET /admin/shaare/private/{hash} - Attach a private key to given bookmark, then redirect to the sharing URL.
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*/
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public function sharePrivate(Request $request, Response $response, array $args): Response
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{
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$this->checkToken($request);
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$hash = $args['hash'] ?? '';
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$bookmark = $this->container->bookmarkService->findByHash($hash);
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if ($bookmark->isPrivate() !== true) {
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return $this->redirect($response, '/shaare/' . $hash);
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}
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if (empty($bookmark->getAdditionalContentEntry('private_key'))) {
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$privateKey = bin2hex(random_bytes(16));
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$bookmark->setAdditionalContentEntry('private_key', $privateKey);
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$this->container->bookmarkService->set($bookmark);
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}
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return $this->redirect(
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$response,
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'/shaare/' . $hash . '?key=' . $bookmark->getAdditionalContentEntry('private_key')
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);
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}
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/**
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* POST /admin/shaare/update-tags
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*
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* Bulk add or delete a tags on one or multiple bookmarks.
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*/
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public function addOrDeleteTags(Request $request, Response $response): Response
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{
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$this->checkToken($request);
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$ids = trim(escape($request->getParam('id') ?? ''));
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if (empty($ids) || strpos($ids, ' ') !== false) {
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// multiple, space-separated ids provided
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$ids = array_values(array_filter(preg_split('/\s+/', $ids), 'ctype_digit'));
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} else {
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// only a single id provided
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$ids = [$ids];
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}
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// assert at least one id is given
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if (0 === count($ids)) {
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$this->saveErrorMessage(t('Invalid bookmark ID provided.'));
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return $this->redirectFromReferer($request, $response, ['/updateTag'], []);
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}
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// assert that the action is valid
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$action = $request->getParam('action');
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if (!in_array($action, ['add', 'delete'], true)) {
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$this->saveErrorMessage(t('Invalid action provided.'));
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return $this->redirectFromReferer($request, $response, ['/updateTag'], []);
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}
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// assert that the tag name is valid
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$tagString = trim($request->getParam('tag'));
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if (empty($tagString)) {
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$this->saveErrorMessage(t('Invalid tag name provided.'));
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return $this->redirectFromReferer($request, $response, ['/updateTag'], []);
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}
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$tags = tags_str2array($tagString, $this->container->conf->get('general.tags_separator', ' '));
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$formatter = $this->container->formatterFactory->getFormatter('raw');
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$count = 0;
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foreach ($ids as $id) {
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try {
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$bookmark = $this->container->bookmarkService->get((int) $id);
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} catch (BookmarkNotFoundException $e) {
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$this->saveErrorMessage(sprintf(
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t('Bookmark with identifier %s could not be found.'),
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$id
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));
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continue;
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}
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foreach ($tags as $tag) {
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if ($action === 'add') {
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$bookmark->addTag($tag);
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} else {
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$bookmark->deleteTag($tag);
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}
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}
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// To preserve backward compatibility with 3rd parties, plugins still use arrays
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$data = $formatter->format($bookmark);
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$this->executePageHooks('save_link', $data);
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$bookmark->fromArray($data, $this->container->conf->get('general.tags_separator', ' '));
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$this->container->bookmarkService->set($bookmark, false);
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++$count;
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}
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if ($count > 0) {
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$this->container->bookmarkService->save();
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}
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return $this->redirectFromReferer($request, $response, ['/updateTag'], []);
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}
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}
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