--- /dev/null
+<?php
+
+declare(strict_types=1);
+
+namespace Shaarli\Front\Controller\Admin;
+
+use Shaarli\Bookmark\Bookmark;
+use Shaarli\Bookmark\Exception\BookmarkNotFoundException;
+use Shaarli\Formatter\BookmarkFormatter;
+use Shaarli\Formatter\BookmarkMarkdownFormatter;
+use Shaarli\Render\TemplatePage;
+use Shaarli\Thumbnailer;
+use Slim\Http\Request;
+use Slim\Http\Response;
+
+class ShaarePublishController extends ShaarliAdminController
+{
+ /**
+ * @var BookmarkFormatter[] Statically cached instances of formatters
+ */
+ protected $formatters = [];
+
+ /**
+ * @var array Statically cached bookmark's tags counts
+ */
+ protected $tags;
+
+ /**
+ * GET /admin/shaare - Displays the bookmark form for creation.
+ * Note that if the URL is found in existing bookmarks, then it will be in edit mode.
+ */
+ public function displayCreateForm(Request $request, Response $response): Response
+ {
+ $url = cleanup_url($request->getParam('post'));
+ $link = $this->buildLinkDataFromUrl($request, $url);
+
+ return $this->displayForm($link, $link['linkIsNew'], $request, $response);
+ }
+
+ /**
+ * POST /admin/shaare-batch - Displays multiple creation/edit forms from bulk add in add-link page.
+ */
+ public function displayCreateBatchForms(Request $request, Response $response): Response
+ {
+ $urls = array_map('cleanup_url', explode(PHP_EOL, $request->getParam('urls')));
+
+ $links = [];
+ foreach ($urls as $url) {
+ if (empty($url)) {
+ continue;
+ }
+ $link = $this->buildLinkDataFromUrl($request, $url);
+ $data = $this->buildFormData($link, $link['linkIsNew'], $request);
+ $data['token'] = $this->container->sessionManager->generateToken();
+ $data['source'] = 'batch';
+
+ $this->executePageHooks('render_editlink', $data, TemplatePage::EDIT_LINK);
+
+ $links[] = $data;
+ }
+
+ $this->assignView('links', $links);
+ $this->assignView('batch_mode', true);
+ $this->assignView('async_metadata', $this->container->conf->get('general.enable_async_metadata', true));
+
+ return $response->write($this->render(TemplatePage::EDIT_LINK_BATCH));
+ }
+
+ /**
+ * GET /admin/shaare/{id} - Displays the bookmark form in edition mode.
+ */
+ public function displayEditForm(Request $request, Response $response, array $args): Response
+ {
+ $id = $args['id'] ?? '';
+ try {
+ if (false === ctype_digit($id)) {
+ throw new BookmarkNotFoundException();
+ }
+ $bookmark = $this->container->bookmarkService->get((int) $id); // Read database
+ } catch (BookmarkNotFoundException $e) {
+ $this->saveErrorMessage(sprintf(
+ t('Bookmark with identifier %s could not be found.'),
+ $id
+ ));
+
+ return $this->redirect($response, '/');
+ }
+
+ $formatter = $this->getFormatter('raw');
+ $link = $formatter->format($bookmark);
+
+ return $this->displayForm($link, false, $request, $response);
+ }
+
+ /**
+ * POST /admin/shaare
+ */
+ public function save(Request $request, Response $response): Response
+ {
+ $this->checkToken($request);
+
+ // lf_id should only be present if the link exists.
+ $id = $request->getParam('lf_id') !== null ? intval(escape($request->getParam('lf_id'))) : null;
+ if (null !== $id && true === $this->container->bookmarkService->exists($id)) {
+ // Edit
+ $bookmark = $this->container->bookmarkService->get($id);
+ } else {
+ // New link
+ $bookmark = new Bookmark();
+ }
+
+ $bookmark->setTitle($request->getParam('lf_title'));
+ $bookmark->setDescription($request->getParam('lf_description'));
+ $bookmark->setUrl($request->getParam('lf_url'), $this->container->conf->get('security.allowed_protocols', []));
+ $bookmark->setPrivate(filter_var($request->getParam('lf_private'), FILTER_VALIDATE_BOOLEAN));
+ $bookmark->setTagsString(
+ $request->getParam('lf_tags'),
+ $this->container->conf->get('general.tags_separator', ' ')
+ );
+
+ if (
+ $this->container->conf->get('thumbnails.mode', Thumbnailer::MODE_NONE) !== Thumbnailer::MODE_NONE
+ && true !== $this->container->conf->get('general.enable_async_metadata', true)
+ && $bookmark->shouldUpdateThumbnail()
+ ) {
+ $bookmark->setThumbnail($this->container->thumbnailer->get($bookmark->getUrl()));
+ }
+ $this->container->bookmarkService->addOrSet($bookmark, false);
+
+ // To preserve backward compatibility with 3rd parties, plugins still use arrays
+ $formatter = $this->getFormatter('raw');
+ $data = $formatter->format($bookmark);
+ $this->executePageHooks('save_link', $data);
+
+ $bookmark->fromArray($data, $this->container->conf->get('general.tags_separator', ' '));
+ $this->container->bookmarkService->set($bookmark);
+
+ // If we are called from the bookmarklet, we must close the popup:
+ if ($request->getParam('source') === 'bookmarklet') {
+ return $response->write('<script>self.close();</script>');
+ } elseif ($request->getParam('source') === 'batch') {
+ return $response;
+ }
+
+ if (!empty($request->getParam('returnurl'))) {
+ $this->container->environment['HTTP_REFERER'] = $request->getParam('returnurl');
+ }
+
+ return $this->redirectFromReferer(
+ $request,
+ $response,
+ ['/admin/add-shaare', '/admin/shaare'],
+ ['addlink', 'post', 'edit_link'],
+ $bookmark->getShortUrl()
+ );
+ }
+
+ /**
+ * Helper function used to display the shaare form whether it's a new or existing bookmark.
+ *
+ * @param array $link data used in template, either from parameters or from the data store
+ */
+ protected function displayForm(array $link, bool $isNew, Request $request, Response $response): Response
+ {
+ $data = $this->buildFormData($link, $isNew, $request);
+
+ $this->executePageHooks('render_editlink', $data, TemplatePage::EDIT_LINK);
+
+ foreach ($data as $key => $value) {
+ $this->assignView($key, $value);
+ }
+
+ $editLabel = false === $isNew ? t('Edit') . ' ' : '';
+ $this->assignView(
+ 'pagetitle',
+ $editLabel . t('Shaare') . ' - ' . $this->container->conf->get('general.title', 'Shaarli')
+ );
+
+ return $response->write($this->render(TemplatePage::EDIT_LINK));
+ }
+
+ protected function buildLinkDataFromUrl(Request $request, string $url): array
+ {
+ // Check if URL is not already in database (in this case, we will edit the existing link)
+ $bookmark = $this->container->bookmarkService->findByUrl($url);
+ if (null === $bookmark) {
+ // Get shaare data if it was provided in URL (e.g.: by the bookmarklet).
+ $title = $request->getParam('title');
+ $description = $request->getParam('description');
+ $tags = $request->getParam('tags');
+ if ($request->getParam('private') !== null) {
+ $private = filter_var($request->getParam('private'), FILTER_VALIDATE_BOOLEAN);
+ } else {
+ $private = $this->container->conf->get('privacy.default_private_links', false);
+ }
+
+ // If this is an HTTP(S) link, we try go get the page to extract
+ // the title (otherwise we will to straight to the edit form.)
+ if (
+ true !== $this->container->conf->get('general.enable_async_metadata', true)
+ && empty($title)
+ && strpos(get_url_scheme($url) ?: '', 'http') !== false
+ ) {
+ $metadata = $this->container->metadataRetriever->retrieve($url);
+ }
+
+ if (empty($url)) {
+ $metadata['title'] = $this->container->conf->get('general.default_note_title', t('Note: '));
+ }
+
+ return [
+ 'title' => $title ?? $metadata['title'] ?? '',
+ 'url' => $url ?? '',
+ 'description' => $description ?? $metadata['description'] ?? '',
+ 'tags' => $tags ?? $metadata['tags'] ?? '',
+ 'private' => $private,
+ 'linkIsNew' => true,
+ ];
+ }
+
+ $formatter = $this->getFormatter('raw');
+ $link = $formatter->format($bookmark);
+ $link['linkIsNew'] = false;
+
+ return $link;
+ }
+
+ protected function buildFormData(array $link, bool $isNew, Request $request): array
+ {
+ $link['tags'] = strlen($link['tags']) > 0
+ ? $link['tags'] . $this->container->conf->get('general.tags_separator', ' ')
+ : $link['tags']
+ ;
+
+ return escape([
+ 'link' => $link,
+ 'link_is_new' => $isNew,
+ 'http_referer' => $this->container->environment['HTTP_REFERER'] ?? '',
+ 'source' => $request->getParam('source') ?? '',
+ 'tags' => $this->getTags(),
+ 'default_private_links' => $this->container->conf->get('privacy.default_private_links', false),
+ 'async_metadata' => $this->container->conf->get('general.enable_async_metadata', true),
+ 'retrieve_description' => $this->container->conf->get('general.retrieve_description', false),
+ ]);
+ }
+
+ /**
+ * Memoize formatterFactory->getFormatter() calls.
+ */
+ protected function getFormatter(string $type): BookmarkFormatter
+ {
+ if (!array_key_exists($type, $this->formatters) || $this->formatters[$type] === null) {
+ $this->formatters[$type] = $this->container->formatterFactory->getFormatter($type);
+ }
+
+ return $this->formatters[$type];
+ }
+
+ /**
+ * Memoize bookmarkService->bookmarksCountPerTag() calls.
+ */
+ protected function getTags(): array
+ {
+ if ($this->tags === null) {
+ $this->tags = $this->container->bookmarkService->bookmarksCountPerTag();
+
+ if ($this->container->conf->get('formatter') === 'markdown') {
+ $this->tags[BookmarkMarkdownFormatter::NO_MD_TAG] = 1;
+ }
+ }
+
+ return $this->tags;
+ }
+}
projects / github / shaarli / Shaarli.git / blobdiff