3 namespace Wallabag\ImportBundle\Import
;
5 use Psr\Log\LoggerInterface
;
6 use Psr\Log\NullLogger
;
7 use Doctrine\ORM\EntityManager
;
9 use GuzzleHttp\Exception\RequestException
;
10 use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface
;
11 use Wallabag\CoreBundle\Entity\Entry
;
12 use Wallabag\CoreBundle\Entity\Tag
;
13 use Wallabag\CoreBundle\Helper\ContentProxy
;
15 class PocketImport
implements ImportInterface
19 private $contentProxy;
22 private $skippedEntries = 0;
23 private $importedEntries = 0;
24 protected $accessToken;
26 public function __construct(TokenStorageInterface
$tokenStorage, EntityManager
$em, ContentProxy
$contentProxy, $consumerKey)
28 $this->user
= $tokenStorage->getToken()->getUser();
30 $this->contentProxy
= $contentProxy;
31 $this->consumerKey
= $consumerKey;
32 $this->logger
= new NullLogger();
35 public function setLogger(LoggerInterface
$logger)
37 $this->logger
= $logger;
43 public function getName()
51 public function getUrl()
53 return 'import_pocket';
59 public function getDescription()
61 return 'This importer will import all your <a href="https://getpocket.com">Pocket</a> 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.';
65 * Return the oauth url to authenticate the client.
67 * @param string $redirectUri Redirect url in case of error
69 * @return string request_token for callback method
71 public function getRequestToken($redirectUri)
73 $request = $this->client
->createRequest('POST', 'https://getpocket.com/v3/oauth/request',
75 'body' => json_encode([
76 'consumer_key' => $this->consumerKey
,
77 'redirect_uri' => $redirectUri,
83 $response = $this->client
->send($request);
84 } catch (RequestException
$e) {
85 $this->logger
->error(sprintf('PocketImport: Failed to request token: %s', $e->getMessage()), ['exception' => $e]);
90 return $response->json()['code'];
94 * Usually called by the previous callback to authorize the client.
95 * Then it return a token that can be used for next requests.
97 * @param string $code request_token from getRequestToken
101 public function authorize($code)
103 $request = $this->client
->createRequest('POST', 'https://getpocket.com/v3/oauth/authorize',
105 'body' => json_encode([
106 'consumer_key' => $this->consumerKey
,
113 $response = $this->client
->send($request);
114 } catch (RequestException
$e) {
115 $this->logger
->error(sprintf('PocketImport: Failed to authorize client: %s', $e->getMessage()), ['exception' => $e]);
120 $this->accessToken
= $response->json()['access_token'];
128 public function import()
130 $request = $this->client
->createRequest('POST', 'https://getpocket.com/v3/get',
132 'body' => json_encode([
133 'consumer_key' => $this->consumerKey
,
134 'access_token' => $this->accessToken
,
135 'detailType' => 'complete',
143 $response = $this->client
->send($request);
144 } catch (RequestException
$e) {
145 $this->logger
->error(sprintf('PocketImport: Failed to import: %s', $e->getMessage()), ['exception' => $e]);
150 $entries = $response->json();
152 $this->parseEntries($entries['list']);
160 public function getSummary()
163 'skipped' => $this->skippedEntries
,
164 'imported' => $this->importedEntries
,
169 * Set the Guzzle client.
171 * @param Client $client
173 public function setClient(Client
$client)
175 $this->client
= $client;
179 * @todo move that in a more global place
181 private function assignTagsToEntry(Entry
$entry, $tags)
183 foreach ($tags as $tag) {
184 $label = trim($tag['tag']);
185 $tagEntity = $this->em
186 ->getRepository('WallabagCoreBundle:Tag')
187 ->findOneByLabelAndUserId($label, $this->user
->getId());
189 if (is_object($tagEntity)) {
190 $entry->addTag($tagEntity);
192 $newTag = new Tag($this->user
);
193 $newTag->setLabel($label);
194 $entry->addTag($newTag);
201 * @see https://getpocket.com/developer/docs/v3/retrieve
205 private function parseEntries($entries)
209 foreach ($entries as $pocketEntry) {
210 $url = isset($pocketEntry['resolved_url']) && $pocketEntry['resolved_url'] != '' ? $pocketEntry['resolved_url'] : $pocketEntry['given_url'];
212 $existingEntry = $this->em
213 ->getRepository('WallabagCoreBundle:Entry')
214 ->existByUrlAndUserId($url, $this->user
->getId());
216 if (false !== $existingEntry) {
217 ++
$this->skippedEntries
;
221 $entry = new Entry($this->user
);
222 $entry = $this->contentProxy
->updateEntry($entry, $url);
224 // 0, 1, 2 - 1 if the item is archived - 2 if the item should be deleted
225 if ($pocketEntry['status'] == 1) {
226 $entry->setArchived(true);
229 // 0 or 1 - 1 If the item is favorited
230 if ($pocketEntry['favorite'] == 1) {
231 $entry->setStarred(true);
235 if (isset($pocketEntry['resolved_title']) && $pocketEntry['resolved_title'] != '') {
236 $title = $pocketEntry['resolved_title'];
237 } elseif (isset($pocketEntry['given_title']) && $pocketEntry['given_title'] != '') {
238 $title = $pocketEntry['given_title'];
241 $entry->setTitle($title);
243 // 0, 1, or 2 - 1 if the item has images in it - 2 if the item is an image
244 if (isset($pocketEntry['has_image']) && $pocketEntry['has_image'] > 0 && isset($pocketEntry['images'][1])) {
245 $entry->setPreviewPicture($pocketEntry['images'][1]['src']);
248 if (isset($pocketEntry['tags']) && !empty($pocketEntry['tags'])) {
249 $this->assignTagsToEntry($entry, $pocketEntry['tags']);
252 $this->em
->persist($entry);
253 ++
$this->importedEntries
;
255 // flush every 20 entries
256 if (($i %
20) === 0) {