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;
23 private $skippedEntries = 0;
24 private $importedEntries = 0;
25 protected $accessToken;
27 public function __construct(TokenStorageInterface
$tokenStorage, EntityManager
$em, ContentProxy
$contentProxy, $consumerKey)
29 $this->user
= $tokenStorage->getToken()->getUser();
31 $this->contentProxy
= $contentProxy;
32 $this->consumerKey
= $consumerKey;
33 $this->logger
= new NullLogger();
36 public function setLogger(LoggerInterface
$logger)
38 $this->logger
= $logger;
44 public function getName()
52 public function getUrl()
54 return 'import_pocket';
60 public function getDescription()
62 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.';
66 * Return the oauth url to authenticate the client.
68 * @param string $redirectUri Redirect url in case of error
70 * @return string request_token for callback method
72 public function getRequestToken($redirectUri)
74 $request = $this->client
->createRequest('POST', 'https://getpocket.com/v3/oauth/request',
76 'body' => json_encode([
77 'consumer_key' => $this->consumerKey
,
78 'redirect_uri' => $redirectUri,
84 $response = $this->client
->send($request);
85 } catch (RequestException
$e) {
86 $this->logger
->error(sprintf('PocketImport: Failed to request token: %s', $e->getMessage()), ['exception' => $e]);
91 return $response->json()['code'];
95 * Usually called by the previous callback to authorize the client.
96 * Then it return a token that can be used for next requests.
98 * @param string $code request_token from getRequestToken
102 public function authorize($code)
104 $request = $this->client
->createRequest('POST', 'https://getpocket.com/v3/oauth/authorize',
106 'body' => json_encode([
107 'consumer_key' => $this->consumerKey
,
114 $response = $this->client
->send($request);
115 } catch (RequestException
$e) {
116 $this->logger
->error(sprintf('PocketImport: Failed to authorize client: %s', $e->getMessage()), ['exception' => $e]);
121 $this->accessToken
= $response->json()['access_token'];
129 public function import()
131 $request = $this->client
->createRequest('POST', 'https://getpocket.com/v3/get',
133 'body' => json_encode([
134 'consumer_key' => $this->consumerKey
,
135 'access_token' => $this->accessToken
,
136 'detailType' => 'complete',
144 $response = $this->client
->send($request);
145 } catch (RequestException
$e) {
146 $this->logger
->error(sprintf('PocketImport: Failed to import: %s', $e->getMessage()), ['exception' => $e]);
151 $entries = $response->json();
153 $this->parseEntries($entries['list']);
161 public function getSummary()
164 'skipped' => $this->skippedEntries
,
165 'imported' => $this->importedEntries
,
170 * Set the Guzzle client.
172 * @param Client $client
174 public function setClient(Client
$client)
176 $this->client
= $client;
180 * @todo move that in a more global place
182 private function assignTagsToEntry(Entry
$entry, $tags)
184 foreach ($tags as $tag) {
185 $label = trim($tag['tag']);
186 $tagEntity = $this->em
187 ->getRepository('WallabagCoreBundle:Tag')
188 ->findOneByLabel($label);
190 if (is_object($tagEntity)) {
191 $entry->addTag($tagEntity);
194 $newTag->setLabel($label);
196 $entry->addTag($newTag);
203 * @see https://getpocket.com/developer/docs/v3/retrieve
207 private function parseEntries($entries)
211 foreach ($entries as $pocketEntry) {
212 $url = isset($pocketEntry['resolved_url']) && $pocketEntry['resolved_url'] != '' ? $pocketEntry['resolved_url'] : $pocketEntry['given_url'];
214 $existingEntry = $this->em
215 ->getRepository('WallabagCoreBundle:Entry')
216 ->existByUrlAndUserId($url, $this->user
->getId());
218 if (false !== $existingEntry) {
219 ++
$this->skippedEntries
;
223 $entry = new Entry($this->user
);
224 $entry = $this->contentProxy
->updateEntry($entry, $url);
226 // 0, 1, 2 - 1 if the item is archived - 2 if the item should be deleted
227 if ($pocketEntry['status'] == 1) {
228 $entry->setArchived(true);
231 // 0 or 1 - 1 If the item is favorited
232 if ($pocketEntry['favorite'] == 1) {
233 $entry->setStarred(true);
237 if (isset($pocketEntry['resolved_title']) && $pocketEntry['resolved_title'] != '') {
238 $title = $pocketEntry['resolved_title'];
239 } elseif (isset($pocketEntry['given_title']) && $pocketEntry['given_title'] != '') {
240 $title = $pocketEntry['given_title'];
243 $entry->setTitle($title);
245 // 0, 1, or 2 - 1 if the item has images in it - 2 if the item is an image
246 if (isset($pocketEntry['has_image']) && $pocketEntry['has_image'] > 0 && isset($pocketEntry['images'][1])) {
247 $entry->setPreviewPicture($pocketEntry['images'][1]['src']);
250 if (isset($pocketEntry['tags']) && !empty($pocketEntry['tags'])) {
251 $this->assignTagsToEntry($entry, $pocketEntry['tags']);
254 $this->em
->persist($entry);
255 ++
$this->importedEntries
;
257 // flush every 20 entries
258 if (($i %
20) === 0) {