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Commit | Line | Data |
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eb1af592 NL |
1 | <?php |
2 | /** | |
3 | * poche, a read it later open source system | |
4 | * | |
5 | * @category poche | |
6 | * @author Nicolas Lœuillet <support@inthepoche.com> | |
7 | * @copyright 2013 | |
8 | * @license http://www.wtfpl.net/ see COPYING file | |
9 | */ | |
10 | ||
11 | class Poche | |
12 | { | |
7ce7ec4c | 13 | public $user; |
eb1af592 NL |
14 | public $store; |
15 | public $tpl; | |
55821e04 | 16 | public $messages; |
6a361945 | 17 | public $pagination; |
eb1af592 | 18 | |
bc1ee852 | 19 | function __construct() |
eb1af592 | 20 | { |
bc1ee852 | 21 | $this->store = new Database(); |
eb1af592 | 22 | $this->init(); |
6a361945 | 23 | $this->messages = new Messages(); |
eb1af592 NL |
24 | |
25 | # installation | |
26 | if(!$this->store->isInstalled()) | |
27 | { | |
28 | $this->install(); | |
29 | } | |
eb1af592 NL |
30 | } |
31 | ||
32 | private function init() | |
33 | { | |
ed06f040 NL |
34 | if (file_exists('./install') && !DEBUG_POCHE) { |
35 | Tools::logm('folder /install exists'); | |
36 | die('the folder /install exists, you have to delete it before using poche.'); | |
37 | } | |
38 | ||
7ce7ec4c NL |
39 | Tools::initPhp(); |
40 | Session::init(); | |
8d3275be | 41 | |
b916bcfc | 42 | if (isset($_SESSION['poche_user']) && $_SESSION['poche_user'] != array()) { |
8d3275be NL |
43 | $this->user = $_SESSION['poche_user']; |
44 | } | |
45 | else { | |
46 | # fake user, just for install & login screens | |
47 | $this->user = new User(); | |
48 | $this->user->setConfig($this->getDefaultConfig()); | |
49 | } | |
7ce7ec4c | 50 | |
eb1af592 | 51 | # l10n |
8d3275be | 52 | $language = $this->user->getConfigValue('language'); |
7ce7ec4c NL |
53 | putenv('LC_ALL=' . $language); |
54 | setlocale(LC_ALL, $language); | |
55 | bindtextdomain($language, LOCALE); | |
56 | textdomain($language); | |
eb1af592 NL |
57 | |
58 | # template engine | |
59 | $loader = new Twig_Loader_Filesystem(TPL); | |
bc1ee852 NL |
60 | if (DEBUG_POCHE) { |
61 | $twig_params = array(); | |
62 | } | |
63 | else { | |
64 | $twig_params = array('cache' => CACHE); | |
65 | } | |
66 | $this->tpl = new Twig_Environment($loader, $twig_params); | |
eb1af592 | 67 | $this->tpl->addExtension(new Twig_Extensions_Extension_I18n()); |
55821e04 NL |
68 | # filter to display domain name of an url |
69 | $filter = new Twig_SimpleFilter('getDomain', 'Tools::getDomain'); | |
70 | $this->tpl->addFilter($filter); | |
eb1af592 | 71 | |
7ce7ec4c | 72 | # Pagination |
8d3275be | 73 | $this->pagination = new Paginator($this->user->getConfigValue('pager'), 'p'); |
eb1af592 NL |
74 | } |
75 | ||
76 | private function install() | |
77 | { | |
78 | Tools::logm('poche still not installed'); | |
79 | echo $this->tpl->render('install.twig', array( | |
6a361945 | 80 | 'token' => Session::getToken() |
eb1af592 NL |
81 | )); |
82 | if (isset($_GET['install'])) { | |
83 | if (($_POST['password'] == $_POST['password_repeat']) | |
84 | && $_POST['password'] != "" && $_POST['login'] != "") { | |
85 | # let's rock, install poche baby ! | |
86 | $this->store->install($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login'])); | |
87 | Session::logout(); | |
6a361945 NL |
88 | Tools::logm('poche is now installed'); |
89 | Tools::redirect(); | |
90 | } | |
91 | else { | |
92 | Tools::logm('error during installation'); | |
eb1af592 NL |
93 | Tools::redirect(); |
94 | } | |
95 | } | |
96 | exit(); | |
97 | } | |
98 | ||
8d3275be NL |
99 | public function getDefaultConfig() |
100 | { | |
101 | return array( | |
102 | 'pager' => PAGINATION, | |
103 | 'language' => LANG, | |
104 | ); | |
105 | } | |
106 | ||
eb1af592 NL |
107 | /** |
108 | * Call action (mark as fav, archive, delete, etc.) | |
109 | */ | |
b916bcfc | 110 | public function action($action, Url $url, $id = 0, $import = FALSE) |
eb1af592 NL |
111 | { |
112 | switch ($action) | |
113 | { | |
114 | case 'add': | |
115 | if($parametres_url = $url->fetchContent()) { | |
8d3275be | 116 | if ($this->store->add($url->getUrl(), $parametres_url['title'], $parametres_url['content'], $this->user->getId())) { |
eb1af592 | 117 | Tools::logm('add link ' . $url->getUrl()); |
b916bcfc NL |
118 | $sequence = ''; |
119 | if (STORAGE == 'postgres') { | |
120 | $sequence = 'entries_id_seq'; | |
121 | } | |
122 | $last_id = $this->store->getLastId($sequence); | |
eb1af592 NL |
123 | if (DOWNLOAD_PICTURES) { |
124 | $content = filtre_picture($parametres_url['content'], $url->getUrl(), $last_id); | |
125 | } | |
b916bcfc NL |
126 | if (!$import) { |
127 | $this->messages->add('s', _('the link has been added successfully')); | |
128 | } | |
eb1af592 NL |
129 | } |
130 | else { | |
b916bcfc NL |
131 | if (!$import) { |
132 | $this->messages->add('e', _('error during insertion : the link wasn\'t added')); | |
133 | Tools::logm('error during insertion : the link wasn\'t added ' . $url->getUrl()); | |
134 | } | |
eb1af592 NL |
135 | } |
136 | } | |
137 | else { | |
b916bcfc NL |
138 | if (!$import) { |
139 | $this->messages->add('e', _('error during fetching content : the link wasn\'t added')); | |
140 | Tools::logm('error during content fetch ' . $url->getUrl()); | |
141 | } | |
142 | } | |
143 | if (!$import) { | |
144 | Tools::redirect(); | |
eb1af592 NL |
145 | } |
146 | break; | |
147 | case 'delete': | |
bc1ee852 | 148 | $msg = 'delete link #' . $id; |
8d3275be | 149 | if ($this->store->deleteById($id, $this->user->getId())) { |
eb1af592 NL |
150 | if (DOWNLOAD_PICTURES) { |
151 | remove_directory(ABS_PATH . $id); | |
152 | } | |
6a361945 | 153 | $this->messages->add('s', _('the link has been deleted successfully')); |
eb1af592 NL |
154 | } |
155 | else { | |
6a361945 | 156 | $this->messages->add('e', _('the link wasn\'t deleted')); |
bc1ee852 | 157 | $msg = 'error : can\'t delete link #' . $id; |
eb1af592 | 158 | } |
bc1ee852 NL |
159 | Tools::logm($msg); |
160 | Tools::redirect('?'); | |
eb1af592 NL |
161 | break; |
162 | case 'toggle_fav' : | |
8d3275be | 163 | $this->store->favoriteById($id, $this->user->getId()); |
eb1af592 | 164 | Tools::logm('mark as favorite link #' . $id); |
b916bcfc NL |
165 | if (!$import) { |
166 | Tools::redirect(); | |
167 | } | |
eb1af592 NL |
168 | break; |
169 | case 'toggle_archive' : | |
8d3275be | 170 | $this->store->archiveById($id, $this->user->getId()); |
eb1af592 | 171 | Tools::logm('archive link #' . $id); |
b916bcfc NL |
172 | if (!$import) { |
173 | Tools::redirect(); | |
174 | } | |
eb1af592 NL |
175 | break; |
176 | default: | |
177 | break; | |
178 | } | |
179 | } | |
180 | ||
181 | function displayView($view, $id = 0) | |
182 | { | |
183 | $tpl_vars = array(); | |
184 | ||
185 | switch ($view) | |
186 | { | |
eb1af592 | 187 | case 'config': |
32520785 NL |
188 | $dev = $this->getPocheVersion('dev'); |
189 | $prod = $this->getPocheVersion('prod'); | |
190 | $compare_dev = version_compare(POCHE_VERSION, $dev); | |
191 | $compare_prod = version_compare(POCHE_VERSION, $prod); | |
192 | $tpl_vars = array( | |
193 | 'dev' => $dev, | |
194 | 'prod' => $prod, | |
195 | 'compare_dev' => $compare_dev, | |
196 | 'compare_prod' => $compare_prod, | |
197 | ); | |
eb1af592 NL |
198 | Tools::logm('config view'); |
199 | break; | |
200 | case 'view': | |
8d3275be | 201 | $entry = $this->store->retrieveOneById($id, $this->user->getId()); |
eb1af592 NL |
202 | if ($entry != NULL) { |
203 | Tools::logm('view link #' . $id); | |
204 | $content = $entry['content']; | |
205 | if (function_exists('tidy_parse_string')) { | |
206 | $tidy = tidy_parse_string($content, array('indent'=>true, 'show-body-only' => true), 'UTF8'); | |
207 | $tidy->cleanRepair(); | |
208 | $content = $tidy->value; | |
209 | } | |
210 | $tpl_vars = array( | |
211 | 'entry' => $entry, | |
212 | 'content' => $content, | |
213 | ); | |
214 | } | |
215 | else { | |
216 | Tools::logm('error in view call : entry is NULL'); | |
217 | } | |
218 | break; | |
219 | default: # home view | |
8d3275be | 220 | $entries = $this->store->getEntriesByView($view, $this->user->getId()); |
6a361945 NL |
221 | $this->pagination->set_total(count($entries)); |
222 | $page_links = $this->pagination->page_links('?view=' . $view . '&sort=' . $_SESSION['sort'] . '&'); | |
8d3275be | 223 | $datas = $this->store->getEntriesByView($view, $this->user->getId(), $this->pagination->get_limit()); |
eb1af592 | 224 | $tpl_vars = array( |
6a361945 NL |
225 | 'entries' => $datas, |
226 | 'page_links' => $page_links, | |
eb1af592 | 227 | ); |
6a361945 | 228 | Tools::logm('display ' . $view . ' view'); |
eb1af592 NL |
229 | break; |
230 | } | |
231 | ||
232 | return $tpl_vars; | |
233 | } | |
c765c367 NL |
234 | |
235 | public function updatePassword() | |
236 | { | |
55821e04 | 237 | if (MODE_DEMO) { |
8d3275be | 238 | $this->messages->add('i', _('in demo mode, you can\'t update your password')); |
55821e04 | 239 | Tools::logm('in demo mode, you can\'t do this'); |
6a361945 | 240 | Tools::redirect('?view=config'); |
55821e04 NL |
241 | } |
242 | else { | |
243 | if (isset($_POST['password']) && isset($_POST['password_repeat'])) { | |
244 | if ($_POST['password'] == $_POST['password_repeat'] && $_POST['password'] != "") { | |
8d3275be NL |
245 | $this->messages->add('s', _('your password has been updated')); |
246 | $this->store->updatePassword($this->user->getId(), Tools::encodeString($_POST['password'] . $this->user->getUsername())); | |
c765c367 | 247 | Session::logout(); |
8d3275be | 248 | Tools::logm('password updated'); |
c765c367 NL |
249 | Tools::redirect(); |
250 | } | |
251 | else { | |
8d3275be | 252 | $this->messages->add('e', _('the two fields have to be filled & the password must be the same in the two fields')); |
6a361945 | 253 | Tools::redirect('?view=config'); |
c765c367 NL |
254 | } |
255 | } | |
256 | } | |
257 | } | |
258 | ||
259 | public function login($referer) | |
260 | { | |
261 | if (!empty($_POST['login']) && !empty($_POST['password'])) { | |
7ce7ec4c NL |
262 | $user = $this->store->login($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login'])); |
263 | if ($user != array()) { | |
264 | # Save login into Session | |
265 | Session::login($user['username'], $user['password'], $_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']), array('poche_user' => new User($user))); | |
266 | ||
8d3275be | 267 | $this->messages->add('s', _('welcome to your poche')); |
c765c367 NL |
268 | if (!empty($_POST['longlastingsession'])) { |
269 | $_SESSION['longlastingsession'] = 31536000; | |
270 | $_SESSION['expires_on'] = time() + $_SESSION['longlastingsession']; | |
271 | session_set_cookie_params($_SESSION['longlastingsession']); | |
272 | } else { | |
273 | session_set_cookie_params(0); | |
274 | } | |
275 | session_regenerate_id(true); | |
8d3275be | 276 | Tools::logm('login successful'); |
c765c367 NL |
277 | Tools::redirect($referer); |
278 | } | |
8d3275be | 279 | $this->messages->add('e', _('login failed: bad login or password')); |
c765c367 NL |
280 | Tools::logm('login failed'); |
281 | Tools::redirect(); | |
282 | } else { | |
8d3275be | 283 | $this->messages->add('e', _('login failed: you have to fill all fields')); |
c765c367 NL |
284 | Tools::logm('login failed'); |
285 | Tools::redirect(); | |
286 | } | |
287 | } | |
288 | ||
289 | public function logout() | |
290 | { | |
7ce7ec4c | 291 | $this->user = array(); |
c765c367 | 292 | Session::logout(); |
b916bcfc NL |
293 | $this->messages->add('s', _('see you soon!')); |
294 | Tools::logm('logout'); | |
c765c367 NL |
295 | Tools::redirect(); |
296 | } | |
297 | ||
63c35580 | 298 | private function importFromInstapaper() |
c765c367 | 299 | { |
7f959169 | 300 | # TODO gestion des articles favs |
a62788c6 NL |
301 | $html = new simple_html_dom(); |
302 | $html->load_file('./instapaper-export.html'); | |
b916bcfc | 303 | Tools::logm('starting import from instapaper'); |
a62788c6 NL |
304 | |
305 | $read = 0; | |
306 | $errors = array(); | |
307 | foreach($html->find('ol') as $ul) | |
308 | { | |
309 | foreach($ul->find('li') as $li) | |
310 | { | |
311 | $a = $li->find('a'); | |
312 | $url = new Url(base64_encode($a[0]->href)); | |
b916bcfc | 313 | $this->action('add', $url, 0, TRUE); |
a62788c6 | 314 | if ($read == '1') { |
b916bcfc NL |
315 | $sequence = ''; |
316 | if (STORAGE == 'postgres') { | |
317 | $sequence = 'entries_id_seq'; | |
318 | } | |
319 | $last_id = $this->store->getLastId($sequence); | |
320 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
a62788c6 NL |
321 | } |
322 | } | |
7f959169 NL |
323 | |
324 | # the second <ol> is for read links | |
a62788c6 NL |
325 | $read = 1; |
326 | } | |
8d3275be | 327 | $this->messages->add('s', _('import from instapaper completed')); |
63c35580 NL |
328 | Tools::logm('import from instapaper completed'); |
329 | Tools::redirect(); | |
330 | } | |
c765c367 | 331 | |
63c35580 NL |
332 | private function importFromPocket() |
333 | { | |
7f959169 | 334 | # TODO gestion des articles favs |
63c35580 NL |
335 | $html = new simple_html_dom(); |
336 | $html->load_file('./ril_export.html'); | |
b916bcfc | 337 | Tools::logm('starting import from pocket'); |
63c35580 NL |
338 | |
339 | $read = 0; | |
340 | $errors = array(); | |
341 | foreach($html->find('ul') as $ul) | |
342 | { | |
343 | foreach($ul->find('li') as $li) | |
c765c367 | 344 | { |
63c35580 NL |
345 | $a = $li->find('a'); |
346 | $url = new Url(base64_encode($a[0]->href)); | |
b916bcfc | 347 | $this->action('add', $url, 0, TRUE); |
63c35580 | 348 | if ($read == '1') { |
b916bcfc NL |
349 | $sequence = ''; |
350 | if (STORAGE == 'postgres') { | |
351 | $sequence = 'entries_id_seq'; | |
352 | } | |
353 | $last_id = $this->store->getLastId($sequence); | |
354 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
c765c367 | 355 | } |
c765c367 | 356 | } |
7f959169 NL |
357 | |
358 | # the second <ul> is for read links | |
63c35580 | 359 | $read = 1; |
c765c367 | 360 | } |
8d3275be | 361 | $this->messages->add('s', _('import from pocket completed')); |
63c35580 NL |
362 | Tools::logm('import from pocket completed'); |
363 | Tools::redirect(); | |
364 | } | |
c765c367 | 365 | |
63c35580 NL |
366 | private function importFromReadability() |
367 | { | |
7f959169 | 368 | # TODO gestion des articles lus / favs |
63c35580 NL |
369 | $str_data = file_get_contents("./readability"); |
370 | $data = json_decode($str_data,true); | |
b916bcfc | 371 | Tools::logm('starting import from Readability'); |
63c35580 NL |
372 | |
373 | foreach ($data as $key => $value) { | |
374 | $url = ''; | |
7f959169 NL |
375 | foreach ($value as $attr => $attr_value) { |
376 | if ($attr == 'article__url') { | |
377 | $url = new Url(base64_encode($attr_value)); | |
c765c367 | 378 | } |
b916bcfc NL |
379 | $sequence = ''; |
380 | if (STORAGE == 'postgres') { | |
381 | $sequence = 'entries_id_seq'; | |
382 | } | |
7f959169 | 383 | // if ($attr_value == 'favorite' && $attr_value == 'true') { |
b916bcfc | 384 | // $last_id = $this->store->getLastId($sequence); |
7f959169 | 385 | // $this->store->favoriteById($last_id); |
b916bcfc | 386 | // $this->action('toogle_fav', $url, $last_id, TRUE); |
7f959169 | 387 | // } |
b916bcfc NL |
388 | if ($attr_value == 'archive' && $attr_value == 'true') { |
389 | $last_id = $this->store->getLastId($sequence); | |
390 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
391 | } | |
c765c367 | 392 | } |
63c35580 | 393 | if ($url->isCorrect()) |
b916bcfc | 394 | $this->action('add', $url, 0, TRUE); |
c765c367 | 395 | } |
8d3275be | 396 | $this->messages->add('s', _('import from Readability completed')); |
63c35580 NL |
397 | Tools::logm('import from Readability completed'); |
398 | Tools::redirect(); | |
c765c367 NL |
399 | } |
400 | ||
63c35580 | 401 | public function import($from) |
c765c367 | 402 | { |
63c35580 NL |
403 | if ($from == 'pocket') { |
404 | $this->importFromPocket(); | |
405 | } | |
406 | else if ($from == 'readability') { | |
407 | $this->importFromReadability(); | |
408 | } | |
409 | else if ($from == 'instapaper') { | |
410 | $this->importFromInstapaper(); | |
411 | } | |
412 | } | |
c765c367 | 413 | |
63c35580 NL |
414 | public function export() |
415 | { | |
8d3275be | 416 | $entries = $this->store->retrieveAll($this->user->getId()); |
63c35580 NL |
417 | echo $this->tpl->render('export.twig', array( |
418 | 'export' => Tools::renderJson($entries), | |
419 | )); | |
420 | Tools::logm('export view'); | |
c765c367 | 421 | } |
32520785 NL |
422 | |
423 | private function getPocheVersion($which = 'prod') | |
424 | { | |
425 | $cache_file = CACHE . '/' . $which; | |
426 | if (file_exists($cache_file) && (filemtime($cache_file) > (time() - 86400 ))) { | |
427 | $version = file_get_contents($cache_file); | |
428 | } else { | |
bc1ee852 | 429 | $version = file_get_contents('http://static.inthepoche.com/versions/' . $which); |
32520785 NL |
430 | file_put_contents($cache_file, $version, LOCK_EX); |
431 | } | |
432 | return $version; | |
433 | } | |
eb1af592 | 434 | } |