refactor pocket import

2015-10-23 14:01:27 +02:00
parent 1f4408de9e
commit ff7b031d57
7 changed files with 202 additions and 105 deletions
--- a/src/Wallabag/ImportBundle/Import/PocketImport.php
+++ b/src/Wallabag/ImportBundle/Import/PocketImport.php
@ -0,0 +1,134 @@
+<?php
+
+namespace Wallabag\ImportBundle\Import;
+
+use Doctrine\ORM\EntityManager;
+use GuzzleHttp\Client;
+use Symfony\Component\HttpFoundation\Session\Session;
+use Wallabag\CoreBundle\Entity\Entry;
+use Wallabag\CoreBundle\Tools\Utils;
+
+class PocketImport implements ImportInterface
+{
+    private $user;
+    private $session;
+    private $em;
+    private $consumerKey;
+
+    public function __construct($tokenStorage, Session $session, EntityManager $em, $consumerKey)
+    {
+        $this->user = $tokenStorage->getToken()->getUser();
+        $this->session = $session;
+        $this->em = $em;
+        $this->consumerKey = $consumerKey;
+    }
+
+    /**
+     * Create a new Client.
+     *
+     * @return Client
+     */
+    private function createClient()
+    {
+        return new Client([
+            'defaults' => [
+                'headers' => [
+                    'content-type' => 'application/json',
+                    'X-Accept' => 'application/json',
+                ],
+            ],
+        ]);
+    }
+
+    /**
+     * @param $entries
+     */
+    private function parsePocketEntries($entries)
+    {
+        foreach ($entries as $entry) {
+            $newEntry = new Entry($this->user);
+            $newEntry->setUrl($entry['given_url']);
+            $newEntry->setTitle(isset($entry['resolved_title']) ? $entry['resolved_title'] : (isset($entry['given_title']) ? $entry['given_title'] : 'Untitled'));
+
+            if (isset($entry['excerpt'])) {
+                $newEntry->setContent($entry['excerpt']);
+            }
+
+            if (isset($entry['has_image']) && $entry['has_image'] > 0) {
+                $newEntry->setPreviewPicture($entry['image']['src']);
+            }
+
+            if (isset($entry['word_count'])) {
+                $newEntry->setReadingTime(Utils::convertWordsToMinutes($entry['word_count']));
+            }
+
+            $this->em->persist($newEntry);
+        }
+
+        $this->em->flush();
+    }
+
+    public function oAuthRequest($redirectUri, $callbackUri)
+    {
+        $client = $this->createClient();
+        $request = $client->createRequest('POST', 'https://getpocket.com/v3/oauth/request',
+            [
+                'body' => json_encode([
+                    'consumer_key' => $this->consumerKey,
+                    'redirect_uri' => $redirectUri,
+                ]),
+            ]
+        );
+
+        $response = $client->send($request);
+        $values = $response->json();
+
+        // store code in session for callback method
+        $this->session->set('pocketCode', $values['code']);
+
+        return 'https://getpocket.com/auth/authorize?request_token='.$values['code'].'&redirect_uri='.$callbackUri;
+    }
+
+    public function oAuthAuthorize()
+    {
+        $client = $this->createClient();
+
+        $request = $client->createRequest('POST', 'https://getpocket.com/v3/oauth/authorize',
+            [
+                'body' => json_encode([
+                    'consumer_key' => $this->consumerKey,
+                    'code' => $this->session->get('pocketCode'),
+                ]),
+            ]
+        );
+
+        $response = $client->send($request);
+
+        return $response->json()['access_token'];
+    }
+
+    public function import($accessToken)
+    {
+        $client = $this->createClient();
+
+        $request = $client->createRequest('POST', 'https://getpocket.com/v3/get',
+            [
+                'body' => json_encode([
+                    'consumer_key' => $this->consumerKey,
+                    'access_token' => $accessToken,
+                    'detailType' => 'complete',
+                ]),
+            ]
+        );
+
+        $response = $client->send($request);
+        $entries = $response->json();
+
+        $this->parsePocketEntries($entries['list']);
+
+        $this->session->getFlashBag()->add(
+            'notice',
+            count($entries['list']).' entries imported'
+        );
+    }
+}