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ff7b031d NL |
1 | <?php |
2 | ||
3 | namespace Wallabag\ImportBundle\Import; | |
4 | ||
5 | use Doctrine\ORM\EntityManager; | |
6 | use GuzzleHttp\Client; | |
7 | use Symfony\Component\HttpFoundation\Session\Session; | |
8 | use Wallabag\CoreBundle\Entity\Entry; | |
87f23b00 | 9 | use Wallabag\CoreBundle\Entity\Tag; |
ff7b031d NL |
10 | use Wallabag\CoreBundle\Tools\Utils; |
11 | ||
12 | class PocketImport implements ImportInterface | |
13 | { | |
14 | private $user; | |
15 | private $session; | |
16 | private $em; | |
17 | private $consumerKey; | |
303768df NL |
18 | private $skippedEntries = 0; |
19 | private $importedEntries = 0; | |
ff7b031d | 20 | |
303768df | 21 | public function __construct($tokenStorage, Session $session, EntityManager $em, $consumerKey) |
ff7b031d NL |
22 | { |
23 | $this->user = $tokenStorage->getToken()->getUser(); | |
24 | $this->session = $session; | |
25 | $this->em = $em; | |
26 | $this->consumerKey = $consumerKey; | |
27 | } | |
28 | ||
d51b38ed NL |
29 | public function getName() |
30 | { | |
31 | return 'Pocket'; | |
32 | } | |
33 | ||
34 | public function getDescription() | |
35 | { | |
36 | return 'This importer will import all your <a href="https://getpocket.com">Pocket</a> data.'; | |
37 | } | |
38 | ||
ff7b031d NL |
39 | /** |
40 | * Create a new Client. | |
41 | * | |
42 | * @return Client | |
43 | */ | |
44 | private function createClient() | |
45 | { | |
46 | return new Client([ | |
47 | 'defaults' => [ | |
48 | 'headers' => [ | |
49 | 'content-type' => 'application/json', | |
50 | 'X-Accept' => 'application/json', | |
51 | ], | |
52 | ], | |
53 | ]); | |
54 | } | |
55 | ||
87f23b00 NL |
56 | /** |
57 | * Returns the good title for current entry. | |
58 | * | |
59 | * @param $pocketEntry | |
60 | * | |
61 | * @return string | |
62 | */ | |
63 | private function guessTitle($pocketEntry) | |
64 | { | |
65 | if (isset($pocketEntry['resolved_title']) && $pocketEntry['resolved_title'] != '') { | |
66 | return $pocketEntry['resolved_title']; | |
67 | } elseif (isset($pocketEntry['given_title']) && $pocketEntry['given_title'] != '') { | |
68 | return $pocketEntry['given_title']; | |
87f23b00 | 69 | } |
dda57bb9 NL |
70 | |
71 | return 'Untitled'; | |
72 | } | |
73 | ||
74 | /** | |
75 | * Returns the good URL for current entry. | |
76 | * | |
77 | * @param $pocketEntry | |
78 | * | |
79 | * @return string | |
80 | */ | |
81 | private function guessURL($pocketEntry) | |
82 | { | |
83 | if (isset($pocketEntry['resolved_url']) && $pocketEntry['resolved_url'] != '') { | |
84 | return $pocketEntry['resolved_url']; | |
85 | } | |
86 | ||
87 | return $pocketEntry['given_url']; | |
87f23b00 NL |
88 | } |
89 | ||
90 | private function assignTagsToEntry(Entry $entry, $tags) | |
91 | { | |
92 | foreach ($tags as $tag) { | |
93 | $label = trim($tag['tag']); | |
94 | $tagEntity = $this->em | |
95 | ->getRepository('WallabagCoreBundle:Tag') | |
96 | ->findOneByLabelAndUserId($label, $this->user->getId()); | |
97 | ||
98 | if (is_object($tagEntity)) { | |
99 | $entry->addTag($tagEntity); | |
100 | } else { | |
101 | $newTag = new Tag($this->user); | |
102 | $newTag->setLabel($label); | |
103 | $entry->addTag($newTag); | |
104 | } | |
105 | $this->em->flush(); | |
106 | } | |
107 | } | |
108 | ||
ff7b031d NL |
109 | /** |
110 | * @param $entries | |
111 | */ | |
112 | private function parsePocketEntries($entries) | |
113 | { | |
87f23b00 NL |
114 | foreach ($entries as $pocketEntry) { |
115 | $entry = new Entry($this->user); | |
dda57bb9 NL |
116 | $url = $this->guessURL($pocketEntry); |
117 | ||
118 | $existingEntry = $this->em | |
119 | ->getRepository('WallabagCoreBundle:Entry') | |
303768df | 120 | ->findOneByUrlAndUserId($url, $this->user->getId()); |
dda57bb9 | 121 | |
303768df | 122 | if (count($existingEntry) > 0) { |
dda57bb9 NL |
123 | ++$this->skippedEntries; |
124 | continue; | |
125 | } | |
126 | ||
127 | $entry->setUrl($url); | |
128 | $entry->setDomainName(parse_url($url, PHP_URL_HOST)); | |
129 | ||
87f23b00 NL |
130 | if ($pocketEntry['status'] == 1) { |
131 | $entry->setArchived(true); | |
132 | } | |
133 | if ($pocketEntry['favorite'] == 1) { | |
134 | $entry->setStarred(true); | |
135 | } | |
136 | ||
137 | $entry->setTitle($this->guessTitle($pocketEntry)); | |
138 | ||
139 | if (isset($pocketEntry['excerpt'])) { | |
140 | $entry->setContent($pocketEntry['excerpt']); | |
141 | } | |
ff7b031d | 142 | |
87f23b00 NL |
143 | if (isset($pocketEntry['has_image']) && $pocketEntry['has_image'] > 0) { |
144 | $entry->setPreviewPicture($pocketEntry['image']['src']); | |
ff7b031d NL |
145 | } |
146 | ||
87f23b00 NL |
147 | if (isset($pocketEntry['word_count'])) { |
148 | $entry->setReadingTime(Utils::convertWordsToMinutes($pocketEntry['word_count'])); | |
ff7b031d NL |
149 | } |
150 | ||
87f23b00 | 151 | if (!empty($pocketEntry['tags'])) { |
303768df | 152 | $this->assignTagsToEntry($entry, $pocketEntry['tags']); |
ff7b031d NL |
153 | } |
154 | ||
87f23b00 | 155 | $this->em->persist($entry); |
dda57bb9 | 156 | ++$this->importedEntries; |
ff7b031d NL |
157 | } |
158 | ||
159 | $this->em->flush(); | |
160 | } | |
161 | ||
162 | public function oAuthRequest($redirectUri, $callbackUri) | |
163 | { | |
164 | $client = $this->createClient(); | |
303768df | 165 | $request = $client->createRequest('POST', 'https://getpocket.com/v3/oauth/request', |
ff7b031d NL |
166 | [ |
167 | 'body' => json_encode([ | |
168 | 'consumer_key' => $this->consumerKey, | |
169 | 'redirect_uri' => $redirectUri, | |
170 | ]), | |
171 | ] | |
172 | ); | |
173 | ||
174 | $response = $client->send($request); | |
175 | $values = $response->json(); | |
176 | ||
177 | // store code in session for callback method | |
178 | $this->session->set('pocketCode', $values['code']); | |
179 | ||
303768df | 180 | return 'https://getpocket.com/auth/authorize?request_token='.$values['code'].'&redirect_uri='.$callbackUri; |
ff7b031d NL |
181 | } |
182 | ||
183 | public function oAuthAuthorize() | |
184 | { | |
185 | $client = $this->createClient(); | |
186 | ||
303768df | 187 | $request = $client->createRequest('POST', 'https://getpocket.com/v3/oauth/authorize', |
ff7b031d NL |
188 | [ |
189 | 'body' => json_encode([ | |
190 | 'consumer_key' => $this->consumerKey, | |
191 | 'code' => $this->session->get('pocketCode'), | |
192 | ]), | |
193 | ] | |
194 | ); | |
195 | ||
196 | $response = $client->send($request); | |
197 | ||
198 | return $response->json()['access_token']; | |
199 | } | |
200 | ||
201 | public function import($accessToken) | |
202 | { | |
203 | $client = $this->createClient(); | |
204 | ||
303768df | 205 | $request = $client->createRequest('POST', 'https://getpocket.com/v3/get', |
ff7b031d NL |
206 | [ |
207 | 'body' => json_encode([ | |
208 | 'consumer_key' => $this->consumerKey, | |
209 | 'access_token' => $accessToken, | |
210 | 'detailType' => 'complete', | |
87f23b00 NL |
211 | 'state' => 'all', |
212 | 'sort' => 'oldest', | |
ff7b031d NL |
213 | ]), |
214 | ] | |
215 | ); | |
216 | ||
217 | $response = $client->send($request); | |
218 | $entries = $response->json(); | |
219 | ||
220 | $this->parsePocketEntries($entries['list']); | |
221 | ||
222 | $this->session->getFlashBag()->add( | |
223 | 'notice', | |
dda57bb9 | 224 | $this->importedEntries.' entries imported, '.$this->skippedEntries.' already saved.' |
ff7b031d NL |
225 | ); |
226 | } | |
227 | } |