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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 | { |
4a291288 NL |
21 | $this->initTpl(); |
22 | if (!$this->checkBeforeInstall()) { | |
23 | exit; | |
6c158544 | 24 | } |
bc1ee852 | 25 | $this->store = new Database(); |
eb1af592 | 26 | $this->init(); |
6a361945 | 27 | $this->messages = new Messages(); |
eb1af592 NL |
28 | |
29 | # installation | |
30 | if(!$this->store->isInstalled()) | |
31 | { | |
32 | $this->install(); | |
33 | } | |
eb1af592 NL |
34 | } |
35 | ||
4a291288 NL |
36 | /** |
37 | * all checks before installation. | |
38 | * @return boolean | |
39 | */ | |
40 | private function checkBeforeInstall() | |
eb1af592 | 41 | { |
4a291288 NL |
42 | $msg = ''; |
43 | $allIsGood = TRUE; | |
bb5a7d9e | 44 | |
abed0f21 NL |
45 | if (!is_writable(CACHE)) { |
46 | Tools::logm('you don\'t have write access on cache directory'); | |
47 | die('You don\'t have write access on cache directory.'); | |
48 | } | |
49 | else if (file_exists('./install/update.php') && !DEBUG_POCHE) { | |
6d7defc8 | 50 | $msg = '<h1>setup</h1><p><strong>It\'s your first time here?</strong> Please copy /install/poche.sqlite in db folder. Then, delete install folder.<br /><strong>If you have already installed poche</strong>, an update is needed <a href="install/update.php">by clicking here</a>.</p>'; |
bb5a7d9e NL |
51 | $allIsGood = FALSE; |
52 | } | |
53 | else if (file_exists('./install') && !DEBUG_POCHE) { | |
6d7defc8 | 54 | $msg = '<h1>setup</h1><p><strong>If you want to update your poche</strong>, you just have to delete /install folder. <br /><strong>To install your poche with sqlite</strong>, copy /install/poche.sqlite in /db and delete the folder /install. you have to delete the /install folder before using poche.</p>'; |
4a291288 NL |
55 | $allIsGood = FALSE; |
56 | } | |
bb5a7d9e NL |
57 | else if (STORAGE == 'sqlite' && !is_writable(STORAGE_SQLITE)) { |
58 | Tools::logm('you don\'t have write access on sqlite file'); | |
6d7defc8 | 59 | $msg = '<h1>error</h1><p>You don\'t have write access on sqlite file.</p>'; |
bb5a7d9e NL |
60 | $allIsGood = FALSE; |
61 | } | |
abed0f21 | 62 | |
4a291288 NL |
63 | if (!$allIsGood) { |
64 | echo $this->tpl->render('error.twig', array( | |
65 | 'msg' => $msg | |
66 | )); | |
8d3275be | 67 | } |
7ce7ec4c | 68 | |
4a291288 NL |
69 | return $allIsGood; |
70 | } | |
eb1af592 | 71 | |
4a291288 NL |
72 | private function initTpl() |
73 | { | |
eb1af592 NL |
74 | # template engine |
75 | $loader = new Twig_Loader_Filesystem(TPL); | |
bc1ee852 NL |
76 | if (DEBUG_POCHE) { |
77 | $twig_params = array(); | |
78 | } | |
79 | else { | |
80 | $twig_params = array('cache' => CACHE); | |
81 | } | |
82 | $this->tpl = new Twig_Environment($loader, $twig_params); | |
eb1af592 | 83 | $this->tpl->addExtension(new Twig_Extensions_Extension_I18n()); |
55821e04 NL |
84 | # filter to display domain name of an url |
85 | $filter = new Twig_SimpleFilter('getDomain', 'Tools::getDomain'); | |
86 | $this->tpl->addFilter($filter); | |
eb1af592 | 87 | |
d9178758 NL |
88 | # filter for reading time |
89 | $filter = new Twig_SimpleFilter('getReadingTime', 'Tools::getReadingTime'); | |
90 | $this->tpl->addFilter($filter); | |
4a291288 NL |
91 | } |
92 | ||
93 | private function init() | |
94 | { | |
95 | Tools::initPhp(); | |
96 | Session::init(); | |
97 | ||
98 | if (isset($_SESSION['poche_user']) && $_SESSION['poche_user'] != array()) { | |
99 | $this->user = $_SESSION['poche_user']; | |
100 | } | |
101 | else { | |
102 | # fake user, just for install & login screens | |
103 | $this->user = new User(); | |
104 | $this->user->setConfig($this->getDefaultConfig()); | |
105 | } | |
106 | ||
107 | # l10n | |
108 | $language = $this->user->getConfigValue('language'); | |
109 | putenv('LC_ALL=' . $language); | |
110 | setlocale(LC_ALL, $language); | |
111 | bindtextdomain($language, LOCALE); | |
112 | textdomain($language); | |
d9178758 | 113 | |
7ce7ec4c | 114 | # Pagination |
8d3275be | 115 | $this->pagination = new Paginator($this->user->getConfigValue('pager'), 'p'); |
eb1af592 NL |
116 | } |
117 | ||
118 | private function install() | |
119 | { | |
120 | Tools::logm('poche still not installed'); | |
121 | echo $this->tpl->render('install.twig', array( | |
6a361945 | 122 | 'token' => Session::getToken() |
eb1af592 NL |
123 | )); |
124 | if (isset($_GET['install'])) { | |
125 | if (($_POST['password'] == $_POST['password_repeat']) | |
126 | && $_POST['password'] != "" && $_POST['login'] != "") { | |
127 | # let's rock, install poche baby ! | |
bb5a7d9e NL |
128 | if ($this->store->install($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']))) |
129 | { | |
130 | Session::logout(); | |
131 | Tools::logm('poche is now installed'); | |
132 | Tools::redirect(); | |
133 | } | |
6a361945 NL |
134 | } |
135 | else { | |
136 | Tools::logm('error during installation'); | |
eb1af592 NL |
137 | Tools::redirect(); |
138 | } | |
139 | } | |
140 | exit(); | |
141 | } | |
142 | ||
8d3275be NL |
143 | public function getDefaultConfig() |
144 | { | |
145 | return array( | |
146 | 'pager' => PAGINATION, | |
147 | 'language' => LANG, | |
148 | ); | |
149 | } | |
150 | ||
eb1af592 NL |
151 | /** |
152 | * Call action (mark as fav, archive, delete, etc.) | |
153 | */ | |
b916bcfc | 154 | public function action($action, Url $url, $id = 0, $import = FALSE) |
eb1af592 NL |
155 | { |
156 | switch ($action) | |
157 | { | |
158 | case 'add': | |
ec397236 NL |
159 | $content = $url->extract(); |
160 | ||
161 | if ($this->store->add($url->getUrl(), $content['title'], $content['body'], $this->user->getId())) { | |
162 | Tools::logm('add link ' . $url->getUrl()); | |
163 | $sequence = ''; | |
164 | if (STORAGE == 'postgres') { | |
165 | $sequence = 'entries_id_seq'; | |
eb1af592 | 166 | } |
ec397236 NL |
167 | $last_id = $this->store->getLastId($sequence); |
168 | if (DOWNLOAD_PICTURES) { | |
6fb46003 | 169 | $content = filtre_picture($content['body'], $url->getUrl(), $last_id); |
ec397236 NL |
170 | Tools::logm('updating content article'); |
171 | $this->store->updateContent($last_id, $content, $this->user->getId()); | |
172 | } | |
173 | if (!$import) { | |
174 | $this->messages->add('s', _('the link has been added successfully')); | |
eb1af592 NL |
175 | } |
176 | } | |
177 | else { | |
b916bcfc | 178 | if (!$import) { |
ec397236 NL |
179 | $this->messages->add('e', _('error during insertion : the link wasn\'t added')); |
180 | Tools::logm('error during insertion : the link wasn\'t added ' . $url->getUrl()); | |
b916bcfc NL |
181 | } |
182 | } | |
ec397236 | 183 | |
b916bcfc NL |
184 | if (!$import) { |
185 | Tools::redirect(); | |
eb1af592 NL |
186 | } |
187 | break; | |
188 | case 'delete': | |
bc1ee852 | 189 | $msg = 'delete link #' . $id; |
8d3275be | 190 | if ($this->store->deleteById($id, $this->user->getId())) { |
eb1af592 NL |
191 | if (DOWNLOAD_PICTURES) { |
192 | remove_directory(ABS_PATH . $id); | |
193 | } | |
6a361945 | 194 | $this->messages->add('s', _('the link has been deleted successfully')); |
eb1af592 NL |
195 | } |
196 | else { | |
6a361945 | 197 | $this->messages->add('e', _('the link wasn\'t deleted')); |
bc1ee852 | 198 | $msg = 'error : can\'t delete link #' . $id; |
eb1af592 | 199 | } |
bc1ee852 NL |
200 | Tools::logm($msg); |
201 | Tools::redirect('?'); | |
eb1af592 NL |
202 | break; |
203 | case 'toggle_fav' : | |
8d3275be | 204 | $this->store->favoriteById($id, $this->user->getId()); |
eb1af592 | 205 | Tools::logm('mark as favorite link #' . $id); |
b916bcfc NL |
206 | if (!$import) { |
207 | Tools::redirect(); | |
208 | } | |
eb1af592 NL |
209 | break; |
210 | case 'toggle_archive' : | |
8d3275be | 211 | $this->store->archiveById($id, $this->user->getId()); |
eb1af592 | 212 | Tools::logm('archive link #' . $id); |
b916bcfc NL |
213 | if (!$import) { |
214 | Tools::redirect(); | |
215 | } | |
eb1af592 NL |
216 | break; |
217 | default: | |
218 | break; | |
219 | } | |
220 | } | |
221 | ||
222 | function displayView($view, $id = 0) | |
223 | { | |
224 | $tpl_vars = array(); | |
225 | ||
226 | switch ($view) | |
227 | { | |
eb1af592 | 228 | case 'config': |
32520785 NL |
229 | $dev = $this->getPocheVersion('dev'); |
230 | $prod = $this->getPocheVersion('prod'); | |
231 | $compare_dev = version_compare(POCHE_VERSION, $dev); | |
232 | $compare_prod = version_compare(POCHE_VERSION, $prod); | |
233 | $tpl_vars = array( | |
234 | 'dev' => $dev, | |
235 | 'prod' => $prod, | |
236 | 'compare_dev' => $compare_dev, | |
237 | 'compare_prod' => $compare_prod, | |
238 | ); | |
eb1af592 NL |
239 | Tools::logm('config view'); |
240 | break; | |
241 | case 'view': | |
8d3275be | 242 | $entry = $this->store->retrieveOneById($id, $this->user->getId()); |
eb1af592 NL |
243 | if ($entry != NULL) { |
244 | Tools::logm('view link #' . $id); | |
245 | $content = $entry['content']; | |
246 | if (function_exists('tidy_parse_string')) { | |
247 | $tidy = tidy_parse_string($content, array('indent'=>true, 'show-body-only' => true), 'UTF8'); | |
248 | $tidy->cleanRepair(); | |
249 | $content = $tidy->value; | |
a3223127 TC |
250 | |
251 | // flattr checking | |
af1d2792 TC |
252 | $flattr = new FlattrItem(); |
253 | $flattr->checkitem($entry['url']); | |
a3223127 | 254 | |
af1d2792 | 255 | $tpl_vars = array( |
eb1af592 NL |
256 | 'entry' => $entry, |
257 | 'content' => $content, | |
af1d2792 TC |
258 | 'flattr' => $flattr |
259 | ); | |
260 | } | |
eb1af592 NL |
261 | } |
262 | else { | |
d8d1542e | 263 | Tools::logm('error in view call : entry is null'); |
eb1af592 NL |
264 | } |
265 | break; | |
af1d2792 | 266 | default : // home, favorites and archive views |
8d3275be | 267 | $entries = $this->store->getEntriesByView($view, $this->user->getId()); |
eb1af592 | 268 | $tpl_vars = array( |
3eb04903 N |
269 | 'entries' => '', |
270 | 'page_links' => '', | |
eb1af592 | 271 | ); |
3eb04903 N |
272 | if (count($entries) > 0) { |
273 | $this->pagination->set_total(count($entries)); | |
274 | $page_links = $this->pagination->page_links('?view=' . $view . '&sort=' . $_SESSION['sort'] . '&'); | |
275 | $datas = $this->store->getEntriesByView($view, $this->user->getId(), $this->pagination->get_limit()); | |
276 | $tpl_vars['entries'] = $datas; | |
277 | $tpl_vars['page_links'] = $page_links; | |
278 | } | |
6a361945 | 279 | Tools::logm('display ' . $view . ' view'); |
eb1af592 NL |
280 | break; |
281 | } | |
282 | ||
283 | return $tpl_vars; | |
284 | } | |
c765c367 | 285 | |
07ee09f4 NL |
286 | /** |
287 | * update the password of the current user. | |
288 | * if MODE_DEMO is TRUE, the password can't be updated. | |
289 | * @todo add the return value | |
290 | * @todo set the new password in function header like this updatePassword($newPassword) | |
291 | * @return boolean | |
292 | */ | |
c765c367 NL |
293 | public function updatePassword() |
294 | { | |
55821e04 | 295 | if (MODE_DEMO) { |
8d3275be | 296 | $this->messages->add('i', _('in demo mode, you can\'t update your password')); |
55821e04 | 297 | Tools::logm('in demo mode, you can\'t do this'); |
6a361945 | 298 | Tools::redirect('?view=config'); |
55821e04 NL |
299 | } |
300 | else { | |
301 | if (isset($_POST['password']) && isset($_POST['password_repeat'])) { | |
302 | if ($_POST['password'] == $_POST['password_repeat'] && $_POST['password'] != "") { | |
8d3275be NL |
303 | $this->messages->add('s', _('your password has been updated')); |
304 | $this->store->updatePassword($this->user->getId(), Tools::encodeString($_POST['password'] . $this->user->getUsername())); | |
c765c367 | 305 | Session::logout(); |
8d3275be | 306 | Tools::logm('password updated'); |
c765c367 NL |
307 | Tools::redirect(); |
308 | } | |
309 | else { | |
8d3275be | 310 | $this->messages->add('e', _('the two fields have to be filled & the password must be the same in the two fields')); |
6a361945 | 311 | Tools::redirect('?view=config'); |
c765c367 NL |
312 | } |
313 | } | |
314 | } | |
315 | } | |
316 | ||
07ee09f4 NL |
317 | /** |
318 | * checks if login & password are correct and save the user in session. | |
319 | * it redirects the user to the $referer link | |
320 | * @param string $referer the url to redirect after login | |
321 | * @todo add the return value | |
322 | * @return boolean | |
323 | */ | |
c765c367 NL |
324 | public function login($referer) |
325 | { | |
326 | if (!empty($_POST['login']) && !empty($_POST['password'])) { | |
7ce7ec4c NL |
327 | $user = $this->store->login($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login'])); |
328 | if ($user != array()) { | |
329 | # Save login into Session | |
330 | Session::login($user['username'], $user['password'], $_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']), array('poche_user' => new User($user))); | |
331 | ||
8d3275be | 332 | $this->messages->add('s', _('welcome to your poche')); |
c765c367 NL |
333 | if (!empty($_POST['longlastingsession'])) { |
334 | $_SESSION['longlastingsession'] = 31536000; | |
335 | $_SESSION['expires_on'] = time() + $_SESSION['longlastingsession']; | |
336 | session_set_cookie_params($_SESSION['longlastingsession']); | |
337 | } else { | |
338 | session_set_cookie_params(0); | |
339 | } | |
340 | session_regenerate_id(true); | |
8d3275be | 341 | Tools::logm('login successful'); |
c765c367 NL |
342 | Tools::redirect($referer); |
343 | } | |
8d3275be | 344 | $this->messages->add('e', _('login failed: bad login or password')); |
c765c367 NL |
345 | Tools::logm('login failed'); |
346 | Tools::redirect(); | |
347 | } else { | |
8d3275be | 348 | $this->messages->add('e', _('login failed: you have to fill all fields')); |
c765c367 NL |
349 | Tools::logm('login failed'); |
350 | Tools::redirect(); | |
351 | } | |
352 | } | |
353 | ||
07ee09f4 NL |
354 | /** |
355 | * log out the poche user. It cleans the session. | |
356 | * @todo add the return value | |
357 | * @return boolean | |
358 | */ | |
c765c367 NL |
359 | public function logout() |
360 | { | |
7ce7ec4c | 361 | $this->user = array(); |
c765c367 | 362 | Session::logout(); |
b916bcfc NL |
363 | $this->messages->add('s', _('see you soon!')); |
364 | Tools::logm('logout'); | |
c765c367 NL |
365 | Tools::redirect(); |
366 | } | |
367 | ||
07ee09f4 NL |
368 | /** |
369 | * import from Instapaper. poche needs a ./instapaper-export.html file | |
370 | * @todo add the return value | |
66b6a3b5 | 371 | * @param string $targetFile the file used for importing |
07ee09f4 NL |
372 | * @return boolean |
373 | */ | |
66b6a3b5 | 374 | private function importFromInstapaper($targetFile) |
c765c367 | 375 | { |
7f959169 | 376 | # TODO gestion des articles favs |
a62788c6 | 377 | $html = new simple_html_dom(); |
66b6a3b5 | 378 | $html->load_file($targetFile); |
b916bcfc | 379 | Tools::logm('starting import from instapaper'); |
a62788c6 NL |
380 | |
381 | $read = 0; | |
382 | $errors = array(); | |
383 | foreach($html->find('ol') as $ul) | |
384 | { | |
385 | foreach($ul->find('li') as $li) | |
386 | { | |
387 | $a = $li->find('a'); | |
388 | $url = new Url(base64_encode($a[0]->href)); | |
b916bcfc | 389 | $this->action('add', $url, 0, TRUE); |
a62788c6 | 390 | if ($read == '1') { |
b916bcfc NL |
391 | $sequence = ''; |
392 | if (STORAGE == 'postgres') { | |
393 | $sequence = 'entries_id_seq'; | |
394 | } | |
395 | $last_id = $this->store->getLastId($sequence); | |
396 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
a62788c6 NL |
397 | } |
398 | } | |
7f959169 NL |
399 | |
400 | # the second <ol> is for read links | |
a62788c6 NL |
401 | $read = 1; |
402 | } | |
8d3275be | 403 | $this->messages->add('s', _('import from instapaper completed')); |
63c35580 NL |
404 | Tools::logm('import from instapaper completed'); |
405 | Tools::redirect(); | |
406 | } | |
c765c367 | 407 | |
07ee09f4 NL |
408 | /** |
409 | * import from Pocket. poche needs a ./ril_export.html file | |
410 | * @todo add the return value | |
66b6a3b5 | 411 | * @param string $targetFile the file used for importing |
07ee09f4 NL |
412 | * @return boolean |
413 | */ | |
66b6a3b5 | 414 | private function importFromPocket($targetFile) |
63c35580 | 415 | { |
7f959169 | 416 | # TODO gestion des articles favs |
63c35580 | 417 | $html = new simple_html_dom(); |
66b6a3b5 | 418 | $html->load_file($targetFile); |
b916bcfc | 419 | Tools::logm('starting import from pocket'); |
63c35580 NL |
420 | |
421 | $read = 0; | |
422 | $errors = array(); | |
423 | foreach($html->find('ul') as $ul) | |
424 | { | |
425 | foreach($ul->find('li') as $li) | |
c765c367 | 426 | { |
63c35580 NL |
427 | $a = $li->find('a'); |
428 | $url = new Url(base64_encode($a[0]->href)); | |
b916bcfc | 429 | $this->action('add', $url, 0, TRUE); |
63c35580 | 430 | if ($read == '1') { |
b916bcfc NL |
431 | $sequence = ''; |
432 | if (STORAGE == 'postgres') { | |
433 | $sequence = 'entries_id_seq'; | |
434 | } | |
435 | $last_id = $this->store->getLastId($sequence); | |
436 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
c765c367 | 437 | } |
c765c367 | 438 | } |
7f959169 NL |
439 | |
440 | # the second <ul> is for read links | |
63c35580 | 441 | $read = 1; |
c765c367 | 442 | } |
8d3275be | 443 | $this->messages->add('s', _('import from pocket completed')); |
63c35580 NL |
444 | Tools::logm('import from pocket completed'); |
445 | Tools::redirect(); | |
446 | } | |
c765c367 | 447 | |
07ee09f4 NL |
448 | /** |
449 | * import from Readability. poche needs a ./readability file | |
450 | * @todo add the return value | |
66b6a3b5 | 451 | * @param string $targetFile the file used for importing |
07ee09f4 NL |
452 | * @return boolean |
453 | */ | |
66b6a3b5 | 454 | private function importFromReadability($targetFile) |
63c35580 | 455 | { |
7f959169 | 456 | # TODO gestion des articles lus / favs |
66b6a3b5 | 457 | $str_data = file_get_contents($targetFile); |
63c35580 | 458 | $data = json_decode($str_data,true); |
b916bcfc | 459 | Tools::logm('starting import from Readability'); |
c0d321c1 | 460 | $count = 0; |
63c35580 | 461 | foreach ($data as $key => $value) { |
c0d321c1 NL |
462 | $url = NULL; |
463 | $favorite = FALSE; | |
464 | $archive = FALSE; | |
7f959169 NL |
465 | foreach ($value as $attr => $attr_value) { |
466 | if ($attr == 'article__url') { | |
467 | $url = new Url(base64_encode($attr_value)); | |
c765c367 | 468 | } |
b916bcfc NL |
469 | $sequence = ''; |
470 | if (STORAGE == 'postgres') { | |
471 | $sequence = 'entries_id_seq'; | |
472 | } | |
c0d321c1 NL |
473 | if ($attr_value == 'true') { |
474 | if ($attr == 'favorite') { | |
475 | $favorite = TRUE; | |
476 | } | |
477 | if ($attr == 'archive') { | |
478 | $archive = TRUE; | |
479 | } | |
480 | } | |
481 | } | |
482 | # we can add the url | |
483 | if (!is_null($url) && $url->isCorrect()) { | |
484 | $this->action('add', $url, 0, TRUE); | |
485 | $count++; | |
486 | if ($favorite) { | |
487 | $last_id = $this->store->getLastId($sequence); | |
488 | $this->action('toggle_fav', $url, $last_id, TRUE); | |
489 | } | |
490 | if ($archive) { | |
b916bcfc NL |
491 | $last_id = $this->store->getLastId($sequence); |
492 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
493 | } | |
c765c367 | 494 | } |
c765c367 | 495 | } |
c0d321c1 | 496 | $this->messages->add('s', _('import from Readability completed. ' . $count . ' new links.')); |
63c35580 NL |
497 | Tools::logm('import from Readability completed'); |
498 | Tools::redirect(); | |
c765c367 NL |
499 | } |
500 | ||
07ee09f4 NL |
501 | /** |
502 | * import datas into your poche | |
503 | * @param string $from name of the service to import : pocket, instapaper or readability | |
504 | * @todo add the return value | |
505 | * @return boolean | |
506 | */ | |
63c35580 | 507 | public function import($from) |
c765c367 | 508 | { |
66b6a3b5 E |
509 | $providers = array( |
510 | 'pocket' => 'importFromPocket', | |
511 | 'readability' => 'importFromReadability', | |
512 | 'instapaper' => 'importFromInstapaper' | |
513 | ); | |
514 | ||
515 | if (! isset($providers[$from])) { | |
516 | $this->messages->add('e', _('Unknown import provider.')); | |
517 | Tools::redirect(); | |
63c35580 | 518 | } |
66b6a3b5 E |
519 | |
520 | $targetDefinition = 'IMPORT_' . strtoupper($from) . '_FILE'; | |
521 | $targetFile = constant($targetDefinition); | |
522 | ||
523 | if (! defined($targetDefinition)) { | |
524 | $this->messages->add('e', _('Incomplete inc/poche/define.inc.php file, please define "' . $targetDefinition . '".')); | |
525 | Tools::redirect(); | |
63c35580 | 526 | } |
66b6a3b5 E |
527 | |
528 | if (! file_exists($targetFile)) { | |
529 | $this->messages->add('e', _('Could not find required "' . $targetFile . '" import file.')); | |
530 | Tools::redirect(); | |
63c35580 | 531 | } |
66b6a3b5 E |
532 | |
533 | $this->$providers[$from]($targetFile); | |
63c35580 | 534 | } |
c765c367 | 535 | |
07ee09f4 NL |
536 | /** |
537 | * export poche entries in json | |
538 | * @return json all poche entries | |
539 | */ | |
63c35580 NL |
540 | public function export() |
541 | { | |
8d3275be | 542 | $entries = $this->store->retrieveAll($this->user->getId()); |
63c35580 NL |
543 | echo $this->tpl->render('export.twig', array( |
544 | 'export' => Tools::renderJson($entries), | |
545 | )); | |
546 | Tools::logm('export view'); | |
c765c367 | 547 | } |
32520785 | 548 | |
07ee09f4 | 549 | /** |
a3436d4c | 550 | * Checks online the latest version of poche and cache it |
07ee09f4 NL |
551 | * @param string $which 'prod' or 'dev' |
552 | * @return string latest $which version | |
553 | */ | |
32520785 NL |
554 | private function getPocheVersion($which = 'prod') |
555 | { | |
556 | $cache_file = CACHE . '/' . $which; | |
a3436d4c NL |
557 | |
558 | # checks if the cached version file exists | |
32520785 NL |
559 | if (file_exists($cache_file) && (filemtime($cache_file) > (time() - 86400 ))) { |
560 | $version = file_get_contents($cache_file); | |
561 | } else { | |
bc1ee852 | 562 | $version = file_get_contents('http://static.inthepoche.com/versions/' . $which); |
32520785 NL |
563 | file_put_contents($cache_file, $version, LOCK_EX); |
564 | } | |
565 | return $version; | |
566 | } | |
a3223127 TC |
567 | } |
568 | ||
569 | /* class for Flattr querying. Should be put in a separate file | |
570 | * Or maybe just create an array instead of a complete class... My mistake. :-° | |
571 | */ | |
572 | class FlattrItem{ | |
573 | public $status; | |
574 | public $urltoflattr; | |
575 | public $flattrItemURL; | |
576 | public $numflattrs; | |
577 | ||
578 | public function checkitem($urltoflattr){ | |
579 | $this->cacheflattrfile($urltoflattr); | |
580 | $flattrResponse = file_get_contents("cache/flattr/".base64_encode($urltoflattr).".cache"); | |
a3223127 TC |
581 | if($flattrResponse != FALSE){ |
582 | $result = json_decode($flattrResponse); | |
583 | if (isset($result->message)){ | |
584 | if ($result->message == "flattrable"){ | |
585 | $this->status = "flattrable"; | |
586 | } | |
587 | } | |
588 | elseif ($result->link) { | |
589 | $this->status = "flattred"; | |
590 | $this->flattrItemURL = $result->link; | |
af1d2792 | 591 | $this->numflattrs = $result->flattrs; |
a3223127 TC |
592 | } |
593 | else{ | |
594 | $this->status = "not flattrable"; | |
595 | } | |
596 | } | |
597 | else | |
598 | { | |
599 | $this->status = "FLATTR_ERR_CONNECTION"; | |
600 | } | |
601 | } | |
602 | ||
603 | private function cacheflattrfile($urltoflattr){ | |
604 | if (!is_dir('cache/flattr')){ | |
605 | mkdir('./cache/flattr', 0700); | |
606 | } | |
607 | // if a cache flattr file for this url already exists and it's been less than one day than it have been updated, see in /cache | |
608 | if ((!file_exists("cache/flattr/".base64_encode($urltoflattr).".cache")) || (time() - filemtime("cache/flattr/".base64_encode($urltoflattr).".cache") > 86400)) | |
609 | { | |
610 | $askForFlattr = Tools::getFile("https://api.flattr.com/rest/v2/things/lookup/?url=".$urltoflattr); | |
611 | $flattrCacheFile = fopen("cache/flattr/".base64_encode($urltoflattr).".cache", 'w+'); | |
612 | fwrite($flattrCacheFile, $askForFlattr); | |
613 | fclose($flattrCacheFile); | |
614 | } | |
615 | } | |
616 | } |