Update url & service name

Prefix ur with service namel: [service]_[route name]
Add comment in Interface

src/Wallabag/ImportBundle/Import/ImportInterface.php

@@ -4,9 +4,42 @@ namespace Wallabag\ImportBundle\Import;
 
 interface ImportInterface
 {
+    /**
+     * Name of the import.
+     *
+     * @return string
+     */
     public function getName();
+
+    /**
+     * Description of the import.
+     *
+     * @return string
+     */
     public function getDescription();
+
+    /**
+     * Return the oauth url to authenticate the client.
+     *
+     * @param string $redirectUri Redirect url in case of error
+     * @param string $callbackUri Url when the authentication is complete
+     *
+     * @return string
+     */
     public function oAuthRequest($redirectUri, $callbackUri);
+
+    /**
+     * Usually called by the previous callback to authorize the client.
+     * Then it return a token that can be used for next requests.
+     *
+     * @return string
+     */
     public function oAuthAuthorize();
+
+    /**
+     * Import content using the user token.
+     *
+     * @param string $accessToken User access token
+     */
     public function import($accessToken);
 }

src/Wallabag/ImportBundle/Import/PocketImport.php

@@ -5,6 +5,7 @@ namespace Wallabag\ImportBundle\Import;
 use Doctrine\ORM\EntityManager;
 use GuzzleHttp\Client;
 use Symfony\Component\HttpFoundation\Session\Session;
+use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
 use Wallabag\CoreBundle\Entity\Entry;
 use Wallabag\CoreBundle\Entity\Tag;
 use Wallabag\CoreBundle\Tools\Utils;
@@ -18,7 +19,7 @@ class PocketImport implements ImportInterface
     private $skippedEntries = 0;
     private $importedEntries = 0;
 
-    public function __construct($tokenStorage, Session $session, EntityManager $em, $consumerKey)
+    public function __construct(TokenStorageInterface $tokenStorage, Session $session, EntityManager $em, $consumerKey)
     {
         $this->user = $tokenStorage->getToken()->getUser();
         $this->session = $session;
@@ -26,11 +27,17 @@ class PocketImport implements ImportInterface
         $this->consumerKey = $consumerKey;
     }
 
+    /**
+     * {@inheritdoc}
+     */
     public function getName()
     {
         return 'Pocket';
     }
 
+    /**
+     * {@inheritdoc}
+     */
     public function getDescription()
     {
         return 'This importer will import all your <a href="https://getpocket.com">Pocket</a> data.';