user = $tokenStorage->getToken()->getUser(); $this->em = $em; $this->contentProxy = $contentProxy; $this->consumerKey = $consumerKey; $this->logger = new NullLogger(); } public function setLogger(LoggerInterface $logger) { $this->logger = $logger; } /** * {@inheritdoc} */ public function getName() { return 'Pocket'; } /** * {@inheritdoc} */ public function getUrl() { return 'import_pocket'; } /** * {@inheritdoc} */ public function getDescription() { return 'This importer will import all your Pocket data. Pocket doesn\'t allow us to retrieve content from their service, so the readable content of each article will be re-fetched by Wallabag.'; } /** * Return the oauth url to authenticate the client. * * @param string $redirectUri Redirect url in case of error * * @return string request_token for callback method */ public function getRequestToken($redirectUri) { $request = $this->client->createRequest('POST', 'https://getpocket.com/v3/oauth/request', [ 'body' => json_encode([ 'consumer_key' => $this->consumerKey, 'redirect_uri' => $redirectUri, ]), ] ); try { $response = $this->client->send($request); } catch (RequestException $e) { $this->logger->error(sprintf('PocketImport: Failed to request token: %s', $e->getMessage()), ['exception' => $e]); return false; } return $response->json()['code']; } /** * Usually called by the previous callback to authorize the client. * Then it return a token that can be used for next requests. * * @param string $code request_token from getRequestToken * * @return bool */ public function authorize($code) { $request = $this->client->createRequest('POST', 'https://getpocket.com/v3/oauth/authorize', [ 'body' => json_encode([ 'consumer_key' => $this->consumerKey, 'code' => $code, ]), ] ); try { $response = $this->client->send($request); } catch (RequestException $e) { $this->logger->error(sprintf('PocketImport: Failed to authorize client: %s', $e->getMessage()), ['exception' => $e]); return false; } $this->accessToken = $response->json()['access_token']; return true; } /** * {@inheritdoc} */ public function import() { $request = $this->client->createRequest('POST', 'https://getpocket.com/v3/get', [ 'body' => json_encode([ 'consumer_key' => $this->consumerKey, 'access_token' => $this->accessToken, 'detailType' => 'complete', 'state' => 'all', 'sort' => 'oldest', ]), ] ); try { $response = $this->client->send($request); } catch (RequestException $e) { $this->logger->error(sprintf('PocketImport: Failed to import: %s', $e->getMessage()), ['exception' => $e]); return false; } $entries = $response->json(); $this->parseEntries($entries['list']); return true; } /** * {@inheritdoc} */ public function getSummary() { return [ 'skipped' => $this->skippedEntries, 'imported' => $this->importedEntries, ]; } /** * Set the Guzzle client. * * @param Client $client */ public function setClient(Client $client) { $this->client = $client; } /** * @todo move that in a more global place */ private function assignTagsToEntry(Entry $entry, $tags) { foreach ($tags as $tag) { $label = trim($tag['tag']); $tagEntity = $this->em ->getRepository('WallabagCoreBundle:Tag') ->findOneByLabel($label); if (is_object($tagEntity)) { $entry->addTag($tagEntity); } else { $newTag = new Tag(); $newTag->setLabel($label); $entry->addTag($newTag); } $this->em->flush(); } } /** * @see https://getpocket.com/developer/docs/v3/retrieve * * @param $entries */ private function parseEntries($entries) { $i = 1; foreach ($entries as $pocketEntry) { $url = isset($pocketEntry['resolved_url']) && $pocketEntry['resolved_url'] != '' ? $pocketEntry['resolved_url'] : $pocketEntry['given_url']; $existingEntry = $this->em ->getRepository('WallabagCoreBundle:Entry') ->existByUrlAndUserId($url, $this->user->getId()); if (false !== $existingEntry) { ++$this->skippedEntries; continue; } $entry = new Entry($this->user); $entry = $this->contentProxy->updateEntry($entry, $url); // 0, 1, 2 - 1 if the item is archived - 2 if the item should be deleted if ($pocketEntry['status'] == 1) { $entry->setArchived(true); } // 0 or 1 - 1 If the item is favorited if ($pocketEntry['favorite'] == 1) { $entry->setStarred(true); } $title = 'Untitled'; if (isset($pocketEntry['resolved_title']) && $pocketEntry['resolved_title'] != '') { $title = $pocketEntry['resolved_title']; } elseif (isset($pocketEntry['given_title']) && $pocketEntry['given_title'] != '') { $title = $pocketEntry['given_title']; } $entry->setTitle($title); // 0, 1, or 2 - 1 if the item has images in it - 2 if the item is an image if (isset($pocketEntry['has_image']) && $pocketEntry['has_image'] > 0 && isset($pocketEntry['images'][1])) { $entry->setPreviewPicture($pocketEntry['images'][1]['src']); } if (isset($pocketEntry['tags']) && !empty($pocketEntry['tags'])) { $this->assignTagsToEntry($entry, $pocketEntry['tags']); } $this->em->persist($entry); ++$this->importedEntries; // flush every 20 entries if (($i % 20) === 0) { $this->em->flush(); } ++$i; } $this->em->flush(); } }