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Commit | Line | Data |
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eb1af592 NL |
1 | <?php |
2 | /** | |
c95b78a8 | 3 | * wallabag, self hostable application allowing you to not miss any content anymore |
eb1af592 | 4 | * |
c95b78a8 NL |
5 | * @category wallabag |
6 | * @author Nicolas Lœuillet <nicolas@loeuillet.org> | |
eb1af592 NL |
7 | * @copyright 2013 |
8 | * @license http://www.wtfpl.net/ see COPYING file | |
9 | */ | |
10 | ||
11 | class Poche | |
12 | { | |
00dbaf90 NL |
13 | public static $canRenderTemplates = true; |
14 | public static $configFileAvailable = true; | |
15 | ||
7ce7ec4c | 16 | public $user; |
eb1af592 NL |
17 | public $store; |
18 | public $tpl; | |
55821e04 | 19 | public $messages; |
6a361945 | 20 | public $pagination; |
182faf26 | 21 | |
00dbaf90 | 22 | private $currentTheme = ''; |
5011388f | 23 | private $currentLanguage = ''; |
9d3b88b3 | 24 | private $notInstalledMessage = array(); |
eb1af592 | 25 | |
c9bd17a1 NL |
26 | private $language_names = array( |
27 | 'cs_CZ.utf8' => 'čeština', | |
28 | 'de_DE.utf8' => 'German', | |
29 | 'en_EN.utf8' => 'English', | |
30 | 'es_ES.utf8' => 'Español', | |
31 | 'fa_IR.utf8' => 'فارسی', | |
32 | 'fr_FR.utf8' => 'Français', | |
33 | 'it_IT.utf8' => 'Italiano', | |
34 | 'pl_PL.utf8' => 'Polski', | |
5805ac45 | 35 | 'pt_BR.utf8' => 'Português (Brasil)', |
c9bd17a1 NL |
36 | 'ru_RU.utf8' => 'Pусский', |
37 | 'sl_SI.utf8' => 'Slovenščina', | |
cbcae403 | 38 | 'uk_UA.utf8' => 'Українська', |
c9bd17a1 | 39 | ); |
00dbaf90 | 40 | public function __construct() |
eb1af592 | 41 | { |
9d3b88b3 NL |
42 | if ($this->configFileIsAvailable()) { |
43 | $this->init(); | |
00dbaf90 | 44 | } |
182faf26 | 45 | |
9d3b88b3 NL |
46 | if ($this->themeIsInstalled()) { |
47 | $this->initTpl(); | |
00dbaf90 | 48 | } |
182faf26 | 49 | |
9d3b88b3 NL |
50 | if ($this->systemIsInstalled()) { |
51 | $this->store = new Database(); | |
52 | $this->messages = new Messages(); | |
53 | # installation | |
54 | if (! $this->store->isInstalled()) { | |
55 | $this->install(); | |
56 | } | |
5cfafc61 | 57 | $this->store->checkTags(); |
eb1af592 | 58 | } |
eb1af592 | 59 | } |
182faf26 MR |
60 | |
61 | private function init() | |
00dbaf90 NL |
62 | { |
63 | Tools::initPhp(); | |
eb1af592 | 64 | |
00dbaf90 NL |
65 | if (isset($_SESSION['poche_user']) && $_SESSION['poche_user'] != array()) { |
66 | $this->user = $_SESSION['poche_user']; | |
67 | } else { | |
68 | # fake user, just for install & login screens | |
69 | $this->user = new User(); | |
70 | $this->user->setConfig($this->getDefaultConfig()); | |
71 | } | |
72 | ||
73 | # l10n | |
74 | $language = $this->user->getConfigValue('language'); | |
75 | putenv('LC_ALL=' . $language); | |
76 | setlocale(LC_ALL, $language); | |
182faf26 MR |
77 | bindtextdomain($language, LOCALE); |
78 | textdomain($language); | |
00dbaf90 NL |
79 | |
80 | # Pagination | |
81 | $this->pagination = new Paginator($this->user->getConfigValue('pager'), 'p'); | |
182faf26 | 82 | |
00dbaf90 NL |
83 | # Set up theme |
84 | $themeDirectory = $this->user->getConfigValue('theme'); | |
182faf26 | 85 | |
00dbaf90 NL |
86 | if ($themeDirectory === false) { |
87 | $themeDirectory = DEFAULT_THEME; | |
88 | } | |
182faf26 | 89 | |
00dbaf90 | 90 | $this->currentTheme = $themeDirectory; |
5011388f NL |
91 | |
92 | # Set up language | |
93 | $languageDirectory = $this->user->getConfigValue('language'); | |
182faf26 | 94 | |
5011388f NL |
95 | if ($languageDirectory === false) { |
96 | $languageDirectory = DEFAULT_THEME; | |
97 | } | |
182faf26 | 98 | |
5011388f | 99 | $this->currentLanguage = $languageDirectory; |
00dbaf90 NL |
100 | } |
101 | ||
102 | public function configFileIsAvailable() { | |
103 | if (! self::$configFileAvailable) { | |
9d3b88b3 | 104 | $this->notInstalledMessage[] = 'You have to rename inc/poche/config.inc.php.new to inc/poche/config.inc.php.'; |
00dbaf90 NL |
105 | |
106 | return false; | |
107 | } | |
108 | ||
109 | return true; | |
110 | } | |
182faf26 | 111 | |
00dbaf90 | 112 | public function themeIsInstalled() { |
9d3b88b3 | 113 | $passTheme = TRUE; |
00dbaf90 NL |
114 | # Twig is an absolute requirement for Poche to function. Abort immediately if the Composer installer hasn't been run yet |
115 | if (! self::$canRenderTemplates) { | |
41265e07 | 116 | $this->notInstalledMessage[] = 'Twig does not seem to be installed. Please initialize the Composer installation to automatically fetch dependencies. You can also download <a href="http://wllbg.org/vendor">vendor.zip</a> and extract it in your wallabag folder.'; |
9d3b88b3 | 117 | $passTheme = FALSE; |
00dbaf90 | 118 | } |
7f17a38d NL |
119 | |
120 | if (! is_writable(CACHE)) { | |
9d3b88b3 | 121 | $this->notInstalledMessage[] = 'You don\'t have write access on cache directory.'; |
7f17a38d NL |
122 | |
123 | self::$canRenderTemplates = false; | |
124 | ||
9d3b88b3 | 125 | $passTheme = FALSE; |
182faf26 MR |
126 | } |
127 | ||
00dbaf90 | 128 | # Check if the selected theme and its requirements are present |
f4fbfaa7 NL |
129 | $theme = $this->getTheme(); |
130 | ||
131 | if ($theme != '' && ! is_dir(THEME . '/' . $theme)) { | |
132 | $this->notInstalledMessage[] = 'The currently selected theme (' . $theme . ') does not seem to be properly installed (Missing directory: ' . THEME . '/' . $theme . ')'; | |
182faf26 | 133 | |
00dbaf90 | 134 | self::$canRenderTemplates = false; |
182faf26 | 135 | |
9d3b88b3 | 136 | $passTheme = FALSE; |
00dbaf90 | 137 | } |
182faf26 | 138 | |
f4fbfaa7 NL |
139 | $themeInfo = $this->getThemeInfo($theme); |
140 | if (isset($themeInfo['requirements']) && is_array($themeInfo['requirements'])) { | |
141 | foreach ($themeInfo['requirements'] as $requiredTheme) { | |
142 | if (! is_dir(THEME . '/' . $requiredTheme)) { | |
143 | $this->notInstalledMessage[] = 'The required "' . $requiredTheme . '" theme is missing for the current theme (' . $theme . ')'; | |
182faf26 | 144 | |
f4fbfaa7 | 145 | self::$canRenderTemplates = false; |
182faf26 | 146 | |
f4fbfaa7 NL |
147 | $passTheme = FALSE; |
148 | } | |
00dbaf90 NL |
149 | } |
150 | } | |
9d3b88b3 NL |
151 | |
152 | if (!$passTheme) { | |
153 | return FALSE; | |
154 | } | |
155 | ||
182faf26 | 156 | |
00dbaf90 NL |
157 | return true; |
158 | } | |
182faf26 | 159 | |
4a291288 NL |
160 | /** |
161 | * all checks before installation. | |
00dbaf90 | 162 | * @todo move HTML to template |
182faf26 | 163 | * @return boolean |
4a291288 | 164 | */ |
00dbaf90 | 165 | public function systemIsInstalled() |
eb1af592 | 166 | { |
9d3b88b3 | 167 | $msg = TRUE; |
182faf26 | 168 | |
00dbaf90 | 169 | $configSalt = defined('SALT') ? constant('SALT') : ''; |
182faf26 | 170 | |
00dbaf90 | 171 | if (empty($configSalt)) { |
9d3b88b3 NL |
172 | $this->notInstalledMessage[] = 'You have not yet filled in the SALT value in the config.inc.php file.'; |
173 | $msg = FALSE; | |
174 | } | |
175 | if (STORAGE == 'sqlite' && ! file_exists(STORAGE_SQLITE)) { | |
00dbaf90 | 176 | Tools::logm('sqlite file doesn\'t exist'); |
9d3b88b3 NL |
177 | $this->notInstalledMessage[] = 'sqlite file doesn\'t exist, you can find it in install folder. Copy it in /db folder.'; |
178 | $msg = FALSE; | |
179 | } | |
180 | if (is_dir(ROOT . '/install') && ! DEBUG_POCHE) { | |
181 | $this->notInstalledMessage[] = 'you have to delete the /install folder before using poche.'; | |
182 | $msg = FALSE; | |
183 | } | |
184 | if (STORAGE == 'sqlite' && ! is_writable(STORAGE_SQLITE)) { | |
bb5a7d9e | 185 | Tools::logm('you don\'t have write access on sqlite file'); |
9d3b88b3 NL |
186 | $this->notInstalledMessage[] = 'You don\'t have write access on sqlite file.'; |
187 | $msg = FALSE; | |
bb5a7d9e | 188 | } |
00dbaf90 | 189 | |
9d3b88b3 | 190 | if (! $msg) { |
00dbaf90 | 191 | return false; |
8d3275be | 192 | } |
7ce7ec4c | 193 | |
00dbaf90 NL |
194 | return true; |
195 | } | |
182faf26 | 196 | |
00dbaf90 NL |
197 | public function getNotInstalledMessage() { |
198 | return $this->notInstalledMessage; | |
4a291288 | 199 | } |
eb1af592 | 200 | |
4a291288 NL |
201 | private function initTpl() |
202 | { | |
00dbaf90 | 203 | $loaderChain = new Twig_Loader_Chain(); |
f4fbfaa7 | 204 | $theme = $this->getTheme(); |
182faf26 | 205 | |
00dbaf90 NL |
206 | # add the current theme as first to the loader chain so Twig will look there first for overridden template files |
207 | try { | |
f4fbfaa7 | 208 | $loaderChain->addLoader(new Twig_Loader_Filesystem(THEME . '/' . $theme)); |
00dbaf90 NL |
209 | } catch (Twig_Error_Loader $e) { |
210 | # @todo isInstalled() should catch this, inject Twig later | |
f4fbfaa7 | 211 | die('The currently selected theme (' . $theme . ') does not seem to be properly installed (' . THEME . '/' . $theme .' is missing)'); |
00dbaf90 | 212 | } |
182faf26 | 213 | |
00dbaf90 | 214 | # add all required themes to the loader chain |
f4fbfaa7 NL |
215 | $themeInfo = $this->getThemeInfo($theme); |
216 | if (isset($themeInfo['requirements']) && is_array($themeInfo['requirements'])) { | |
217 | foreach ($themeInfo['requirements'] as $requiredTheme) { | |
218 | try { | |
219 | $loaderChain->addLoader(new Twig_Loader_Filesystem(THEME . '/' . $requiredTheme)); | |
220 | } catch (Twig_Error_Loader $e) { | |
221 | # @todo isInstalled() should catch this, inject Twig later | |
222 | die('The required "' . $requiredTheme . '" theme is missing for the current theme (' . $theme . ')'); | |
223 | } | |
00dbaf90 NL |
224 | } |
225 | } | |
182faf26 | 226 | |
bc1ee852 | 227 | if (DEBUG_POCHE) { |
f4fbfaa7 | 228 | $twigParams = array(); |
00dbaf90 | 229 | } else { |
f4fbfaa7 | 230 | $twigParams = array('cache' => CACHE); |
bc1ee852 | 231 | } |
182faf26 | 232 | |
f4fbfaa7 | 233 | $this->tpl = new Twig_Environment($loaderChain, $twigParams); |
eb1af592 | 234 | $this->tpl->addExtension(new Twig_Extensions_Extension_I18n()); |
182faf26 | 235 | |
55821e04 NL |
236 | # filter to display domain name of an url |
237 | $filter = new Twig_SimpleFilter('getDomain', 'Tools::getDomain'); | |
238 | $this->tpl->addFilter($filter); | |
eb1af592 | 239 | |
d9178758 NL |
240 | # filter for reading time |
241 | $filter = new Twig_SimpleFilter('getReadingTime', 'Tools::getReadingTime'); | |
242 | $this->tpl->addFilter($filter); | |
eb1af592 NL |
243 | } |
244 | ||
f4fbfaa7 | 245 | private function install() |
eb1af592 NL |
246 | { |
247 | Tools::logm('poche still not installed'); | |
248 | echo $this->tpl->render('install.twig', array( | |
00dbaf90 NL |
249 | 'token' => Session::getToken(), |
250 | 'theme' => $this->getTheme(), | |
251 | 'poche_url' => Tools::getPocheUrl() | |
eb1af592 NL |
252 | )); |
253 | if (isset($_GET['install'])) { | |
182faf26 | 254 | if (($_POST['password'] == $_POST['password_repeat']) |
eb1af592 NL |
255 | && $_POST['password'] != "" && $_POST['login'] != "") { |
256 | # let's rock, install poche baby ! | |
bb5a7d9e NL |
257 | if ($this->store->install($_POST['login'], Tools::encodeString($_POST['password'] . $_POST['login']))) |
258 | { | |
259 | Session::logout(); | |
260 | Tools::logm('poche is now installed'); | |
261 | Tools::redirect(); | |
262 | } | |
6a361945 NL |
263 | } |
264 | else { | |
265 | Tools::logm('error during installation'); | |
eb1af592 NL |
266 | Tools::redirect(); |
267 | } | |
268 | } | |
269 | exit(); | |
270 | } | |
182faf26 | 271 | |
00dbaf90 NL |
272 | public function getTheme() { |
273 | return $this->currentTheme; | |
274 | } | |
5011388f | 275 | |
f4fbfaa7 NL |
276 | /** |
277 | * Provides theme information by parsing theme.ini file if present in the theme's root directory. | |
278 | * In all cases, the following data will be returned: | |
279 | * - name: theme's name, or key if the theme is unnamed, | |
280 | * - current: boolean informing if the theme is the current user theme. | |
281 | * | |
282 | * @param string $theme Theme key (directory name) | |
283 | * @return array|boolean Theme information, or false if the theme doesn't exist. | |
284 | */ | |
285 | public function getThemeInfo($theme) { | |
286 | if (!is_dir(THEME . '/' . $theme)) { | |
287 | return false; | |
288 | } | |
289 | ||
290 | $themeIniFile = THEME . '/' . $theme . '/theme.ini'; | |
291 | $themeInfo = array(); | |
292 | ||
293 | if (is_file($themeIniFile) && is_readable($themeIniFile)) { | |
294 | $themeInfo = parse_ini_file($themeIniFile); | |
295 | } | |
182faf26 | 296 | |
f4fbfaa7 NL |
297 | if ($themeInfo === false) { |
298 | $themeInfo = array(); | |
299 | } | |
300 | if (!isset($themeInfo['name'])) { | |
301 | $themeInfo['name'] = $theme; | |
302 | } | |
303 | $themeInfo['current'] = ($theme === $this->getTheme()); | |
304 | ||
305 | return $themeInfo; | |
5011388f | 306 | } |
182faf26 | 307 | |
00dbaf90 NL |
308 | public function getInstalledThemes() { |
309 | $handle = opendir(THEME); | |
310 | $themes = array(); | |
f4fbfaa7 | 311 | |
00dbaf90 NL |
312 | while (($theme = readdir($handle)) !== false) { |
313 | # Themes are stored in a directory, so all directory names are themes | |
314 | # @todo move theme installation data to database | |
f4fbfaa7 | 315 | if (!is_dir(THEME . '/' . $theme) || in_array($theme, array('.', '..'))) { |
00dbaf90 NL |
316 | continue; |
317 | } | |
f4fbfaa7 NL |
318 | |
319 | $themes[$theme] = $this->getThemeInfo($theme); | |
00dbaf90 | 320 | } |
f4fbfaa7 | 321 | |
3ade95a3 NL |
322 | ksort($themes); |
323 | ||
00dbaf90 NL |
324 | return $themes; |
325 | } | |
eb1af592 | 326 | |
f4fbfaa7 NL |
327 | public function getLanguage() { |
328 | return $this->currentLanguage; | |
329 | } | |
330 | ||
5011388f NL |
331 | public function getInstalledLanguages() { |
332 | $handle = opendir(LOCALE); | |
333 | $languages = array(); | |
182faf26 | 334 | |
5011388f NL |
335 | while (($language = readdir($handle)) !== false) { |
336 | # Languages are stored in a directory, so all directory names are languages | |
337 | # @todo move language installation data to database | |
cbcae403 | 338 | if (! is_dir(LOCALE . '/' . $language) || in_array($language, array('..', '.', 'tools'))) { |
5011388f NL |
339 | continue; |
340 | } | |
182faf26 | 341 | |
5011388f | 342 | $current = false; |
182faf26 | 343 | |
5011388f NL |
344 | if ($language === $this->getLanguage()) { |
345 | $current = true; | |
346 | } | |
182faf26 | 347 | |
cbcae403 | 348 | $languages[] = array('name' => (isset($this->language_names[$language]) ? $this->language_names[$language] : $language), 'value' => $language, 'current' => $current); |
5011388f | 349 | } |
182faf26 | 350 | |
5011388f NL |
351 | return $languages; |
352 | } | |
353 | ||
8d3275be | 354 | public function getDefaultConfig() |
182faf26 | 355 | { |
8d3275be NL |
356 | return array( |
357 | 'pager' => PAGINATION, | |
358 | 'language' => LANG, | |
00dbaf90 NL |
359 | 'theme' => DEFAULT_THEME |
360 | ); | |
8d3275be NL |
361 | } |
362 | ||
eb1af592 NL |
363 | /** |
364 | * Call action (mark as fav, archive, delete, etc.) | |
365 | */ | |
926acd7b | 366 | public function action($action, Url $url, $id = 0, $import = FALSE, $autoclose = FALSE, $tags = null) |
eb1af592 NL |
367 | { |
368 | switch ($action) | |
369 | { | |
370 | case 'add': | |
53e3158d NL |
371 | if (!$import) { |
372 | $content = Tools::getPageContent($url); | |
373 | $title = ($content['rss']['channel']['item']['title'] != '') ? $content['rss']['channel']['item']['title'] : _('Untitled'); | |
374 | $body = $content['rss']['channel']['item']['description']; | |
ec397236 | 375 | |
53e3158d NL |
376 | // clean content from prevent xss attack |
377 | $config = HTMLPurifier_Config::createDefault(); | |
042486c5 | 378 | $config->set('Cache.SerializerPath', CACHE); |
53e3158d NL |
379 | $purifier = new HTMLPurifier($config); |
380 | $title = $purifier->purify($title); | |
381 | $body = $purifier->purify($body); | |
382 | } | |
383 | else { | |
384 | $title = ''; | |
385 | $body = ''; | |
386 | } | |
1570a653 | 387 | |
182faf26 | 388 | //search for possible duplicate |
8d7cd2cc | 389 | $duplicate = NULL; |
488fc63b | 390 | if (!$import) { |
182faf26 | 391 | $duplicate = $this->store->retrieveOneByURL($url->getUrl(), $this->user->getId()); |
488fc63b MR |
392 | } |
393 | ||
182faf26 MR |
394 | $last_id = $this->store->add($url->getUrl(), $title, $body, $this->user->getId()); |
395 | if ( $last_id && !$import ) { | |
ec397236 | 396 | Tools::logm('add link ' . $url->getUrl()); |
ec397236 | 397 | if (DOWNLOAD_PICTURES) { |
42c80841 | 398 | $content = filtre_picture($body, $url->getUrl(), $last_id); |
ec397236 NL |
399 | Tools::logm('updating content article'); |
400 | $this->store->updateContent($last_id, $content, $this->user->getId()); | |
401 | } | |
488fc63b MR |
402 | |
403 | if ($duplicate != NULL) { | |
404 | // duplicate exists, so, older entry needs to be deleted (as new entry should go to the top of list), BUT favorite mark and tags should be preserved | |
405 | Tools::logm('link ' . $url->getUrl() . ' is a duplicate'); | |
406 | // 1) - preserve tags and favorite, then drop old entry | |
407 | $this->store->reassignTags($duplicate['id'], $last_id); | |
408 | if ($duplicate['is_fav']) { | |
409 | $this->store->favoriteById($last_id, $this->user->getId()); | |
410 | } | |
411 | if ($this->store->deleteById($duplicate['id'], $this->user->getId())) { | |
412 | Tools::logm('previous link ' . $url->getUrl() .' entry deleted'); | |
413 | } | |
414 | } | |
415 | ||
182faf26 | 416 | $this->messages->add('s', _('the link has been added successfully')); |
eb1af592 NL |
417 | } |
418 | else { | |
b916bcfc | 419 | if (!$import) { |
ec397236 NL |
420 | $this->messages->add('e', _('error during insertion : the link wasn\'t added')); |
421 | Tools::logm('error during insertion : the link wasn\'t added ' . $url->getUrl()); | |
b916bcfc NL |
422 | } |
423 | } | |
ec397236 | 424 | |
b916bcfc | 425 | if (!$import) { |
363bc4eb | 426 | if ($autoclose == TRUE) { |
427 | Tools::redirect('?view=home'); | |
428 | } else { | |
f616ab60 | 429 | Tools::redirect('?view=home&closewin=true'); |
363bc4eb | 430 | } |
eb1af592 NL |
431 | } |
432 | break; | |
433 | case 'delete': | |
bc1ee852 | 434 | $msg = 'delete link #' . $id; |
8d3275be | 435 | if ($this->store->deleteById($id, $this->user->getId())) { |
eb1af592 NL |
436 | if (DOWNLOAD_PICTURES) { |
437 | remove_directory(ABS_PATH . $id); | |
438 | } | |
6a361945 | 439 | $this->messages->add('s', _('the link has been deleted successfully')); |
eb1af592 NL |
440 | } |
441 | else { | |
6a361945 | 442 | $this->messages->add('e', _('the link wasn\'t deleted')); |
bc1ee852 | 443 | $msg = 'error : can\'t delete link #' . $id; |
eb1af592 | 444 | } |
bc1ee852 | 445 | Tools::logm($msg); |
985ce3ec | 446 | Tools::redirect('?'); |
eb1af592 NL |
447 | break; |
448 | case 'toggle_fav' : | |
8d3275be | 449 | $this->store->favoriteById($id, $this->user->getId()); |
eb1af592 | 450 | Tools::logm('mark as favorite link #' . $id); |
b916bcfc NL |
451 | if (!$import) { |
452 | Tools::redirect(); | |
453 | } | |
eb1af592 NL |
454 | break; |
455 | case 'toggle_archive' : | |
8d3275be | 456 | $this->store->archiveById($id, $this->user->getId()); |
eb1af592 | 457 | Tools::logm('archive link #' . $id); |
b916bcfc NL |
458 | if (!$import) { |
459 | Tools::redirect(); | |
460 | } | |
eb1af592 | 461 | break; |
f14807de NL |
462 | case 'archive_all' : |
463 | $this->store->archiveAll($this->user->getId()); | |
464 | Tools::logm('archive all links'); | |
465 | if (!$import) { | |
466 | Tools::redirect(); | |
467 | } | |
468 | break; | |
c432fa16 | 469 | case 'add_tag' : |
926acd7b | 470 | if($import){ |
471 | $entry_id = $id; | |
472 | $tags = explode(',', $tags); | |
473 | } | |
474 | else{ | |
475 | $tags = explode(',', $_POST['value']); | |
476 | $entry_id = $_POST['entry_id']; | |
477 | } | |
b89d5a2b NL |
478 | $entry = $this->store->retrieveOneById($entry_id, $this->user->getId()); |
479 | if (!$entry) { | |
480 | $this->messages->add('e', _('Article not found!')); | |
481 | Tools::logm('error : article not found'); | |
482 | Tools::redirect(); | |
483 | } | |
fb26cc93 MR |
484 | //get all already set tags to preven duplicates |
485 | $already_set_tags = array(); | |
486 | $entry_tags = $this->store->retrieveTagsByEntry($entry_id); | |
487 | foreach ($entry_tags as $tag) { | |
488 | $already_set_tags[] = $tag['value']; | |
489 | } | |
c432fa16 NL |
490 | foreach($tags as $key => $tag_value) { |
491 | $value = trim($tag_value); | |
fb26cc93 MR |
492 | if ($value && !in_array($value, $already_set_tags)) { |
493 | $tag = $this->store->retrieveTagByValue($value); | |
494 | ||
495 | if (is_null($tag)) { | |
496 | # we create the tag | |
497 | $tag = $this->store->createTag($value); | |
498 | $sequence = ''; | |
499 | if (STORAGE == 'postgres') { | |
500 | $sequence = 'tags_id_seq'; | |
501 | } | |
502 | $tag_id = $this->store->getLastId($sequence); | |
503 | } | |
504 | else { | |
505 | $tag_id = $tag['id']; | |
506 | } | |
507 | ||
508 | # we assign the tag to the article | |
509 | $this->store->setTagToEntry($tag_id, $entry_id); | |
c432fa16 | 510 | } |
c432fa16 | 511 | } |
926acd7b | 512 | if(!$import) { |
513 | Tools::redirect(); | |
514 | } | |
c432fa16 NL |
515 | break; |
516 | case 'remove_tag' : | |
517 | $tag_id = $_GET['tag_id']; | |
b89d5a2b NL |
518 | $entry = $this->store->retrieveOneById($id, $this->user->getId()); |
519 | if (!$entry) { | |
520 | $this->messages->add('e', _('Article not found!')); | |
521 | Tools::logm('error : article not found'); | |
522 | Tools::redirect(); | |
523 | } | |
c432fa16 NL |
524 | $this->store->removeTagForEntry($id, $tag_id); |
525 | Tools::redirect(); | |
526 | break; | |
eb1af592 NL |
527 | default: |
528 | break; | |
529 | } | |
530 | } | |
531 | ||
532 | function displayView($view, $id = 0) | |
533 | { | |
534 | $tpl_vars = array(); | |
535 | ||
536 | switch ($view) | |
537 | { | |
eb1af592 | 538 | case 'config': |
11c680f9 NL |
539 | $dev_infos = $this->getPocheVersion('dev'); |
540 | $dev = trim($dev_infos[0]); | |
541 | $check_time_dev = date('d-M-Y H:i', $dev_infos[1]); | |
542 | $prod_infos = $this->getPocheVersion('prod'); | |
543 | $prod = trim($prod_infos[0]); | |
544 | $check_time_prod = date('d-M-Y H:i', $prod_infos[1]); | |
031df528 NL |
545 | $compare_dev = version_compare(POCHE, $dev); |
546 | $compare_prod = version_compare(POCHE, $prod); | |
00dbaf90 | 547 | $themes = $this->getInstalledThemes(); |
5011388f | 548 | $languages = $this->getInstalledLanguages(); |
72c20a52 | 549 | $token = $this->user->getConfigValue('token'); |
1810c13b | 550 | $http_auth = (isset($_SERVER['PHP_AUTH_USER']) || isset($_SERVER['REMOTE_USER'])) ? true : false; |
32520785 | 551 | $tpl_vars = array( |
00dbaf90 | 552 | 'themes' => $themes, |
5011388f | 553 | 'languages' => $languages, |
32520785 NL |
554 | 'dev' => $dev, |
555 | 'prod' => $prod, | |
11c680f9 NL |
556 | 'check_time_dev' => $check_time_dev, |
557 | 'check_time_prod' => $check_time_prod, | |
32520785 NL |
558 | 'compare_dev' => $compare_dev, |
559 | 'compare_prod' => $compare_prod, | |
72c20a52 NL |
560 | 'token' => $token, |
561 | 'user_id' => $this->user->getId(), | |
df6afaf0 | 562 | 'http_auth' => $http_auth, |
32520785 | 563 | ); |
eb1af592 NL |
564 | Tools::logm('config view'); |
565 | break; | |
6cab59c3 NL |
566 | case 'edit-tags': |
567 | # tags | |
b89d5a2b NL |
568 | $entry = $this->store->retrieveOneById($id, $this->user->getId()); |
569 | if (!$entry) { | |
570 | $this->messages->add('e', _('Article not found!')); | |
571 | Tools::logm('error : article not found'); | |
572 | Tools::redirect(); | |
573 | } | |
6cab59c3 NL |
574 | $tags = $this->store->retrieveTagsByEntry($id); |
575 | $tpl_vars = array( | |
c432fa16 | 576 | 'entry_id' => $id, |
6cab59c3 | 577 | 'tags' => $tags, |
032e0ca1 | 578 | 'entry' => $entry, |
4886ed6d NL |
579 | ); |
580 | break; | |
2e2ebe5e | 581 | case 'tags': |
f778e472 | 582 | $token = $this->user->getConfigValue('token'); |
fb26cc93 MR |
583 | //if term is set - search tags for this term |
584 | $term = Tools::checkVar('term'); | |
585 | $tags = $this->store->retrieveAllTags($this->user->getId(), $term); | |
586 | if (Tools::isAjaxRequest()) { | |
587 | $result = array(); | |
588 | foreach ($tags as $tag) { | |
589 | $result[] = $tag['value']; | |
590 | } | |
591 | echo json_encode($result); | |
592 | exit; | |
593 | } | |
2e2ebe5e | 594 | $tpl_vars = array( |
f778e472 NL |
595 | 'token' => $token, |
596 | 'user_id' => $this->user->getId(), | |
2e2ebe5e NL |
597 | 'tags' => $tags, |
598 | ); | |
599 | break; | |
182faf26 | 600 | |
a33a3d2a | 601 | case 'search': |
2c4e7a1c | 602 | if (isset($_GET['search'])){ |
603 | $search = $_GET['search']; | |
a33a3d2a | 604 | $tpl_vars['entries'] = $this->store->search($search); |
605 | $tpl_vars['nb_results'] = count($tpl_vars['entries']); | |
606 | } | |
607 | break; | |
eb1af592 | 608 | case 'view': |
8d3275be | 609 | $entry = $this->store->retrieveOneById($id, $this->user->getId()); |
eb1af592 NL |
610 | if ($entry != NULL) { |
611 | Tools::logm('view link #' . $id); | |
612 | $content = $entry['content']; | |
613 | if (function_exists('tidy_parse_string')) { | |
614 | $tidy = tidy_parse_string($content, array('indent'=>true, 'show-body-only' => true), 'UTF8'); | |
615 | $tidy->cleanRepair(); | |
616 | $content = $tidy->value; | |
3408ed48 | 617 | } |
a3223127 | 618 | |
3408ed48 NL |
619 | # flattr checking |
620 | $flattr = new FlattrItem(); | |
7b171c73 NL |
621 | $flattr->checkItem($entry['url'], $entry['id']); |
622 | ||
623 | # tags | |
624 | $tags = $this->store->retrieveTagsByEntry($entry['id']); | |
a3223127 | 625 | |
3408ed48 | 626 | $tpl_vars = array( |
7b171c73 NL |
627 | 'entry' => $entry, |
628 | 'content' => $content, | |
629 | 'flattr' => $flattr, | |
630 | 'tags' => $tags | |
3408ed48 | 631 | ); |
eb1af592 NL |
632 | } |
633 | else { | |
d8d1542e | 634 | Tools::logm('error in view call : entry is null'); |
eb1af592 NL |
635 | } |
636 | break; | |
032e0ca1 | 637 | default: # home, favorites, archive and tag views |
eb1af592 | 638 | $tpl_vars = array( |
3eb04903 N |
639 | 'entries' => '', |
640 | 'page_links' => '', | |
7f9f5281 | 641 | 'nb_results' => '', |
6065553c | 642 | 'listmode' => (isset($_COOKIE['listmode']) ? true : false), |
eb1af592 | 643 | ); |
182faf26 | 644 | |
032e0ca1 MR |
645 | //if id is given - we retrive entries by tag: id is tag id |
646 | if ($id) { | |
647 | $tpl_vars['tag'] = $this->store->retrieveTag($id, $this->user->getId()); | |
648 | $tpl_vars['id'] = intval($id); | |
649 | } | |
650 | ||
651 | $count = $this->store->getEntriesByViewCount($view, $this->user->getId(), $id); | |
652 | ||
653 | if ($count > 0) { | |
654 | $this->pagination->set_total($count); | |
c515ffec | 655 | $page_links = str_replace(array('previous', 'next'), array(_('previous'), _('next')), |
032e0ca1 MR |
656 | $this->pagination->page_links('?view=' . $view . '&sort=' . $_SESSION['sort'] . (($id)?'&id='.$id:'') . '&' )); |
657 | $tpl_vars['entries'] = $this->store->getEntriesByView($view, $this->user->getId(), $this->pagination->get_limit(), $id); | |
3eb04903 | 658 | $tpl_vars['page_links'] = $page_links; |
032e0ca1 | 659 | $tpl_vars['nb_results'] = $count; |
3eb04903 | 660 | } |
6a361945 | 661 | Tools::logm('display ' . $view . ' view'); |
eb1af592 NL |
662 | break; |
663 | } | |
664 | ||
665 | return $tpl_vars; | |
666 | } | |
c765c367 | 667 | |
07ee09f4 | 668 | /** |
182faf26 MR |
669 | * update the password of the current user. |
670 | * if MODE_DEMO is TRUE, the password can't be updated. | |
07ee09f4 NL |
671 | * @todo add the return value |
672 | * @todo set the new password in function header like this updatePassword($newPassword) | |
673 | * @return boolean | |
674 | */ | |
c765c367 NL |
675 | public function updatePassword() |
676 | { | |
55821e04 | 677 | if (MODE_DEMO) { |
8d3275be | 678 | $this->messages->add('i', _('in demo mode, you can\'t update your password')); |
55821e04 | 679 | Tools::logm('in demo mode, you can\'t do this'); |
6a361945 | 680 | Tools::redirect('?view=config'); |
55821e04 NL |
681 | } |
682 | else { | |
683 | if (isset($_POST['password']) && isset($_POST['password_repeat'])) { | |
684 | if ($_POST['password'] == $_POST['password_repeat'] && $_POST['password'] != "") { | |
8d3275be NL |
685 | $this->messages->add('s', _('your password has been updated')); |
686 | $this->store->updatePassword($this->user->getId(), Tools::encodeString($_POST['password'] . $this->user->getUsername())); | |
c765c367 | 687 | Session::logout(); |
8d3275be | 688 | Tools::logm('password updated'); |
c765c367 NL |
689 | Tools::redirect(); |
690 | } | |
691 | else { | |
8d3275be | 692 | $this->messages->add('e', _('the two fields have to be filled & the password must be the same in the two fields')); |
6a361945 | 693 | Tools::redirect('?view=config'); |
c765c367 NL |
694 | } |
695 | } | |
696 | } | |
697 | } | |
182faf26 | 698 | |
00dbaf90 NL |
699 | public function updateTheme() |
700 | { | |
701 | # no data | |
702 | if (empty($_POST['theme'])) { | |
703 | } | |
182faf26 | 704 | |
00dbaf90 NL |
705 | # we are not going to change it to the current theme... |
706 | if ($_POST['theme'] == $this->getTheme()) { | |
707 | $this->messages->add('w', _('still using the "' . $this->getTheme() . '" theme!')); | |
708 | Tools::redirect('?view=config'); | |
709 | } | |
182faf26 | 710 | |
00dbaf90 NL |
711 | $themes = $this->getInstalledThemes(); |
712 | $actualTheme = false; | |
182faf26 | 713 | |
f4fbfaa7 NL |
714 | foreach (array_keys($themes) as $theme) { |
715 | if ($theme == $_POST['theme']) { | |
00dbaf90 NL |
716 | $actualTheme = true; |
717 | break; | |
718 | } | |
719 | } | |
182faf26 | 720 | |
00dbaf90 NL |
721 | if (! $actualTheme) { |
722 | $this->messages->add('e', _('that theme does not seem to be installed')); | |
723 | Tools::redirect('?view=config'); | |
724 | } | |
182faf26 | 725 | |
00dbaf90 NL |
726 | $this->store->updateUserConfig($this->user->getId(), 'theme', $_POST['theme']); |
727 | $this->messages->add('s', _('you have changed your theme preferences')); | |
182faf26 | 728 | |
00dbaf90 NL |
729 | $currentConfig = $_SESSION['poche_user']->config; |
730 | $currentConfig['theme'] = $_POST['theme']; | |
182faf26 | 731 | |
00dbaf90 | 732 | $_SESSION['poche_user']->setConfig($currentConfig); |
56532c4e NL |
733 | |
734 | $this->emptyCache(); | |
182faf26 | 735 | |
00dbaf90 NL |
736 | Tools::redirect('?view=config'); |
737 | } | |
c765c367 | 738 | |
5011388f NL |
739 | public function updateLanguage() |
740 | { | |
741 | # no data | |
742 | if (empty($_POST['language'])) { | |
743 | } | |
182faf26 | 744 | |
5011388f NL |
745 | # we are not going to change it to the current language... |
746 | if ($_POST['language'] == $this->getLanguage()) { | |
747 | $this->messages->add('w', _('still using the "' . $this->getLanguage() . '" language!')); | |
748 | Tools::redirect('?view=config'); | |
749 | } | |
182faf26 | 750 | |
5011388f NL |
751 | $languages = $this->getInstalledLanguages(); |
752 | $actualLanguage = false; | |
182faf26 | 753 | |
5011388f | 754 | foreach ($languages as $language) { |
c9bd17a1 | 755 | if ($language['value'] == $_POST['language']) { |
5011388f NL |
756 | $actualLanguage = true; |
757 | break; | |
758 | } | |
759 | } | |
182faf26 | 760 | |
5011388f NL |
761 | if (! $actualLanguage) { |
762 | $this->messages->add('e', _('that language does not seem to be installed')); | |
763 | Tools::redirect('?view=config'); | |
764 | } | |
182faf26 | 765 | |
5011388f NL |
766 | $this->store->updateUserConfig($this->user->getId(), 'language', $_POST['language']); |
767 | $this->messages->add('s', _('you have changed your language preferences')); | |
182faf26 | 768 | |
5011388f NL |
769 | $currentConfig = $_SESSION['poche_user']->config; |
770 | $currentConfig['language'] = $_POST['language']; | |
182faf26 | 771 | |
5011388f | 772 | $_SESSION['poche_user']->setConfig($currentConfig); |
e145f767 NL |
773 | |
774 | $this->emptyCache(); | |
182faf26 | 775 | |
5011388f | 776 | Tools::redirect('?view=config'); |
182faf26 | 777 | } |
df6afaf0 DS |
778 | /** |
779 | * get credentials from differents sources | |
780 | * it redirects the user to the $referer link | |
781 | * @return array | |
782 | */ | |
1810c13b NL |
783 | private function credentials() { |
784 | if(isset($_SERVER['PHP_AUTH_USER'])) { | |
6af66b11 | 785 | return array($_SERVER['PHP_AUTH_USER'],'php_auth',true); |
1810c13b NL |
786 | } |
787 | if(!empty($_POST['login']) && !empty($_POST['password'])) { | |
6af66b11 | 788 | return array($_POST['login'],$_POST['password'],false); |
1810c13b NL |
789 | } |
790 | if(isset($_SERVER['REMOTE_USER'])) { | |
6af66b11 | 791 | return array($_SERVER['REMOTE_USER'],'http_auth',true); |
1810c13b | 792 | } |
5cfafc61 | 793 | |
6af66b11 MR |
794 | return array(false,false,false); |
795 | } | |
df6afaf0 | 796 | |
07ee09f4 NL |
797 | /** |
798 | * checks if login & password are correct and save the user in session. | |
799 | * it redirects the user to the $referer link | |
800 | * @param string $referer the url to redirect after login | |
801 | * @todo add the return value | |
802 | * @return boolean | |
803 | */ | |
c765c367 NL |
804 | public function login($referer) |
805 | { | |
6af66b11 | 806 | list($login,$password,$isauthenticated)=$this->credentials(); |
df6afaf0 DS |
807 | if($login === false || $password === false) { |
808 | $this->messages->add('e', _('login failed: you have to fill all fields')); | |
809 | Tools::logm('login failed'); | |
810 | Tools::redirect(); | |
811 | } | |
812 | if (!empty($login) && !empty($password)) { | |
6af66b11 | 813 | $user = $this->store->login($login, Tools::encodeString($password . $login), $isauthenticated); |
7ce7ec4c NL |
814 | if ($user != array()) { |
815 | # Save login into Session | |
6af66b11 MR |
816 | $longlastingsession = isset($_POST['longlastingsession']); |
817 | $passwordTest = ($isauthenticated) ? $user['password'] : Tools::encodeString($password . $login); | |
818 | Session::login($user['username'], $user['password'], $login, $passwordTest, $longlastingsession, array('poche_user' => new User($user))); | |
26929c08 | 819 | $this->messages->add('s', _('welcome to your wallabag')); |
8d3275be | 820 | Tools::logm('login successful'); |
c765c367 NL |
821 | Tools::redirect($referer); |
822 | } | |
8d3275be | 823 | $this->messages->add('e', _('login failed: bad login or password')); |
c765c367 NL |
824 | Tools::logm('login failed'); |
825 | Tools::redirect(); | |
c765c367 NL |
826 | } |
827 | } | |
828 | ||
07ee09f4 NL |
829 | /** |
830 | * log out the poche user. It cleans the session. | |
831 | * @todo add the return value | |
182faf26 | 832 | * @return boolean |
07ee09f4 | 833 | */ |
c765c367 NL |
834 | public function logout() |
835 | { | |
7ce7ec4c | 836 | $this->user = array(); |
c765c367 | 837 | Session::logout(); |
b916bcfc | 838 | Tools::logm('logout'); |
c765c367 NL |
839 | Tools::redirect(); |
840 | } | |
841 | ||
07ee09f4 NL |
842 | /** |
843 | * import from Instapaper. poche needs a ./instapaper-export.html file | |
844 | * @todo add the return value | |
66b6a3b5 | 845 | * @param string $targetFile the file used for importing |
07ee09f4 NL |
846 | * @return boolean |
847 | */ | |
66b6a3b5 | 848 | private function importFromInstapaper($targetFile) |
c765c367 | 849 | { |
7f959169 | 850 | # TODO gestion des articles favs |
a62788c6 | 851 | $html = new simple_html_dom(); |
66b6a3b5 | 852 | $html->load_file($targetFile); |
b916bcfc | 853 | Tools::logm('starting import from instapaper'); |
a62788c6 NL |
854 | |
855 | $read = 0; | |
856 | $errors = array(); | |
857 | foreach($html->find('ol') as $ul) | |
858 | { | |
859 | foreach($ul->find('li') as $li) | |
860 | { | |
861 | $a = $li->find('a'); | |
862 | $url = new Url(base64_encode($a[0]->href)); | |
b916bcfc | 863 | $this->action('add', $url, 0, TRUE); |
a62788c6 | 864 | if ($read == '1') { |
b916bcfc NL |
865 | $sequence = ''; |
866 | if (STORAGE == 'postgres') { | |
867 | $sequence = 'entries_id_seq'; | |
868 | } | |
869 | $last_id = $this->store->getLastId($sequence); | |
870 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
a62788c6 NL |
871 | } |
872 | } | |
7f959169 NL |
873 | |
874 | # the second <ol> is for read links | |
a62788c6 NL |
875 | $read = 1; |
876 | } | |
8d7cd2cc NL |
877 | |
878 | $unlink = unlink($targetFile); | |
53e3158d | 879 | $this->messages->add('s', _('import from instapaper completed. You have to execute the cron to fetch content.')); |
63c35580 NL |
880 | Tools::logm('import from instapaper completed'); |
881 | Tools::redirect(); | |
882 | } | |
c765c367 | 883 | |
07ee09f4 NL |
884 | /** |
885 | * import from Pocket. poche needs a ./ril_export.html file | |
886 | * @todo add the return value | |
66b6a3b5 | 887 | * @param string $targetFile the file used for importing |
182faf26 | 888 | * @return boolean |
07ee09f4 | 889 | */ |
66b6a3b5 | 890 | private function importFromPocket($targetFile) |
63c35580 | 891 | { |
7f959169 | 892 | # TODO gestion des articles favs |
63c35580 | 893 | $html = new simple_html_dom(); |
66b6a3b5 | 894 | $html->load_file($targetFile); |
b916bcfc | 895 | Tools::logm('starting import from pocket'); |
63c35580 NL |
896 | |
897 | $read = 0; | |
898 | $errors = array(); | |
899 | foreach($html->find('ul') as $ul) | |
900 | { | |
901 | foreach($ul->find('li') as $li) | |
c765c367 | 902 | { |
63c35580 NL |
903 | $a = $li->find('a'); |
904 | $url = new Url(base64_encode($a[0]->href)); | |
b916bcfc | 905 | $this->action('add', $url, 0, TRUE); |
926acd7b | 906 | $sequence = ''; |
907 | if (STORAGE == 'postgres') { | |
908 | $sequence = 'entries_id_seq'; | |
909 | } | |
910 | $last_id = $this->store->getLastId($sequence); | |
63c35580 | 911 | if ($read == '1') { |
b916bcfc | 912 | $this->action('toggle_archive', $url, $last_id, TRUE); |
c765c367 | 913 | } |
926acd7b | 914 | $tags = $a[0]->tags; |
915 | if(!empty($tags)) { | |
916 | $this->action('add_tag',$url,$last_id,true,false,$tags); | |
917 | } | |
c765c367 | 918 | } |
182faf26 | 919 | |
7f959169 | 920 | # the second <ul> is for read links |
63c35580 | 921 | $read = 1; |
c765c367 | 922 | } |
8d7cd2cc NL |
923 | |
924 | $unlink = unlink($targetFile); | |
53e3158d | 925 | $this->messages->add('s', _('import from pocket completed. You have to execute the cron to fetch content.')); |
63c35580 NL |
926 | Tools::logm('import from pocket completed'); |
927 | Tools::redirect(); | |
928 | } | |
c765c367 | 929 | |
07ee09f4 NL |
930 | /** |
931 | * import from Readability. poche needs a ./readability file | |
932 | * @todo add the return value | |
66b6a3b5 | 933 | * @param string $targetFile the file used for importing |
182faf26 | 934 | * @return boolean |
07ee09f4 | 935 | */ |
66b6a3b5 | 936 | private function importFromReadability($targetFile) |
63c35580 | 937 | { |
7f959169 | 938 | # TODO gestion des articles lus / favs |
66b6a3b5 | 939 | $str_data = file_get_contents($targetFile); |
63c35580 | 940 | $data = json_decode($str_data,true); |
b916bcfc | 941 | Tools::logm('starting import from Readability'); |
c0d321c1 | 942 | $count = 0; |
63c35580 | 943 | foreach ($data as $key => $value) { |
c0d321c1 NL |
944 | $url = NULL; |
945 | $favorite = FALSE; | |
946 | $archive = FALSE; | |
9bc32632 NL |
947 | foreach ($value as $item) { |
948 | foreach ($item as $attr => $value) { | |
949 | if ($attr == 'article__url') { | |
950 | $url = new Url(base64_encode($value)); | |
c0d321c1 | 951 | } |
9bc32632 NL |
952 | $sequence = ''; |
953 | if (STORAGE == 'postgres') { | |
954 | $sequence = 'entries_id_seq'; | |
955 | } | |
956 | if ($value == 'true') { | |
957 | if ($attr == 'favorite') { | |
958 | $favorite = TRUE; | |
959 | } | |
960 | if ($attr == 'archive') { | |
961 | $archive = TRUE; | |
962 | } | |
c0d321c1 NL |
963 | } |
964 | } | |
9bc32632 NL |
965 | |
966 | # we can add the url | |
967 | if (!is_null($url) && $url->isCorrect()) { | |
968 | $this->action('add', $url, 0, TRUE); | |
969 | $count++; | |
970 | if ($favorite) { | |
971 | $last_id = $this->store->getLastId($sequence); | |
972 | $this->action('toggle_fav', $url, $last_id, TRUE); | |
973 | } | |
974 | if ($archive) { | |
975 | $last_id = $this->store->getLastId($sequence); | |
976 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
977 | } | |
b916bcfc | 978 | } |
c765c367 | 979 | } |
c765c367 | 980 | } |
8d7cd2cc NL |
981 | |
982 | unlink($targetFile); | |
53e3158d | 983 | $this->messages->add('s', _('import from Readability completed. You have to execute the cron to fetch content.')); |
63c35580 NL |
984 | Tools::logm('import from Readability completed'); |
985 | Tools::redirect(); | |
c765c367 NL |
986 | } |
987 | ||
89051914 NL |
988 | /** |
989 | * import from Poche exported file | |
990 | * @param string $targetFile the file used for importing | |
182faf26 | 991 | * @return boolean |
89051914 NL |
992 | */ |
993 | private function importFromPoche($targetFile) | |
994 | { | |
995 | $str_data = file_get_contents($targetFile); | |
996 | $data = json_decode($str_data,true); | |
997 | Tools::logm('starting import from Poche'); | |
998 | ||
999 | ||
1000 | $sequence = ''; | |
1001 | if (STORAGE == 'postgres') { | |
1002 | $sequence = 'entries_id_seq'; | |
1003 | } | |
1004 | ||
1005 | $count = 0; | |
1006 | foreach ($data as $value) { | |
1007 | ||
1008 | $url = new Url(base64_encode($value['url'])); | |
1009 | $favorite = ($value['is_fav'] == -1); | |
1010 | $archive = ($value['is_read'] == -1); | |
182faf26 | 1011 | |
89051914 NL |
1012 | # we can add the url |
1013 | if (!is_null($url) && $url->isCorrect()) { | |
182faf26 | 1014 | |
89051914 | 1015 | $this->action('add', $url, 0, TRUE); |
182faf26 | 1016 | |
89051914 NL |
1017 | $count++; |
1018 | if ($favorite) { | |
1019 | $last_id = $this->store->getLastId($sequence); | |
1020 | $this->action('toggle_fav', $url, $last_id, TRUE); | |
1021 | } | |
1022 | if ($archive) { | |
1023 | $last_id = $this->store->getLastId($sequence); | |
1024 | $this->action('toggle_archive', $url, $last_id, TRUE); | |
1025 | } | |
1026 | } | |
182faf26 | 1027 | |
89051914 | 1028 | } |
8d7cd2cc NL |
1029 | |
1030 | unlink($targetFile); | |
53e3158d | 1031 | $this->messages->add('s', _('import from Poche completed. You have to execute the cron to fetch content.')); |
89051914 NL |
1032 | Tools::logm('import from Poche completed'); |
1033 | Tools::redirect(); | |
1034 | } | |
1035 | ||
07ee09f4 NL |
1036 | /** |
1037 | * import datas into your poche | |
182faf26 | 1038 | * @return boolean |
07ee09f4 | 1039 | */ |
182faf26 MR |
1040 | public function import() { |
1041 | ||
1042 | if ( isset($_FILES['file']) ) { | |
1043 | // assume, that file is in json format | |
1044 | $str_data = file_get_contents($_FILES['file']['tmp_name']); | |
1045 | $data = json_decode($str_data, true); | |
1046 | ||
1047 | if ( $data === null ) { | |
1048 | //not json - assume html | |
1049 | $html = new simple_html_dom(); | |
1050 | $html->load_file($_FILES['file']['tmp_name']); | |
1051 | $data = array(); | |
1052 | $read = 0; | |
1053 | foreach (array('ol','ul') as $list) { | |
1054 | foreach ($html->find($list) as $ul) { | |
1055 | foreach ($ul->find('li') as $li) { | |
1056 | $tmpEntry = array(); | |
1057 | $a = $li->find('a'); | |
1058 | $tmpEntry['url'] = $a[0]->href; | |
1059 | $tmpEntry['tags'] = $a[0]->tags; | |
1060 | $tmpEntry['is_read'] = $read; | |
1061 | if ($tmpEntry['url']) { | |
1062 | $data[] = $tmpEntry; | |
1063 | } | |
1064 | } | |
1065 | # the second <ol/ul> is for read links | |
1066 | $read = ((sizeof($data) && $read)?0:1); | |
1067 | } | |
1068 | } | |
63c35580 | 1069 | } |
182faf26 MR |
1070 | |
1071 | $i = 0; //counter for articles inserted | |
1072 | foreach ($data as $record) { | |
1073 | //echo '<pre>'; | |
1074 | //var_dump($record); | |
1075 | // foreach ($record as $key=>$val) { | |
1076 | // echo "\n=================\n$i: $key: $val\n"; | |
1077 | // } | |
1078 | // exit; | |
1079 | ||
1080 | $url = trim($record['url']); | |
1081 | if ( $url ) { | |
1082 | $title = (isset($record['title']) ? $record['title'] : _('Untitled - Import - ').'</a> <a href="./?import">'._('click to finish import').'</a><a>'); | |
1083 | $body = (isset($record['content']) ? $record['content'] : ''); | |
1084 | $isRead = (isset($record['is_read']) ? intval($record['is_read']) : 0); | |
1085 | $isFavorite = (isset($record['is_fav']) ? intval($record['is_fav']) : 0); | |
1086 | //insert new record | |
1087 | $id = $this->store->add($url, $title, $body, $this->user->getId(), $isFavorite, $isRead); | |
1088 | if ( $id ) { | |
1089 | //increment no of records inserted | |
1090 | $i++; | |
1091 | if ( isset($record['tags']) && trim($record['tags']) ) { | |
1092 | //@TODO: set tags | |
1093 | ||
1094 | } | |
1095 | } | |
1096 | } | |
1097 | } | |
1098 | ||
1099 | if ( $i > 0 ) { | |
1100 | $this->messages->add('s', _('Articles inserted: ').$i._('. Please note, that some may be marked as "read".')); | |
1101 | } | |
1102 | } | |
1103 | //file parsing finished here | |
1104 | ||
1105 | //now download article contents if any | |
1106 | ||
1107 | //check if we need to download any content | |
1108 | $recordsDownloadRequired = $this->store->retrieveUnfetchedEntriesCount($this->user->getId()); | |
1109 | if ( $recordsDownloadRequired == 0 ) { | |
1110 | //nothing to download | |
1111 | $this->messages->add('s', _('Import finished.')); | |
1112 | Tools::redirect(); | |
1113 | } | |
1114 | else { | |
1115 | //if just inserted - don't download anything, download will start in next reload | |
1116 | if ( !isset($_FILES['file']) ) { | |
1117 | //download next batch | |
1118 | $items = $this->store->retrieveUnfetchedEntries($this->user->getId(), IMPORT_LIMIT); | |
1119 | ||
1120 | $config = HTMLPurifier_Config::createDefault(); | |
1121 | $config->set('Cache.SerializerPath', CACHE); | |
1122 | $purifier = new HTMLPurifier($config); | |
1123 | ||
1124 | foreach ($items as $item) { | |
1125 | $url = new Url(base64_encode($item['url'])); | |
1126 | $content = Tools::getPageContent($url); | |
1127 | ||
1128 | $title = (($content['rss']['channel']['item']['title'] != '') ? $content['rss']['channel']['item']['title'] : _('Untitled')); | |
1129 | $body = (($content['rss']['channel']['item']['description'] != '') ? $content['rss']['channel']['item']['description'] : _('Undefined')); | |
1130 | ||
1131 | //clean content to prevent xss attack | |
1132 | $title = $purifier->purify($title); | |
1133 | $body = $purifier->purify($body); | |
1134 | ||
1135 | $this->store->updateContentAndTitle($item['id'], $title, $body, $this->user->getId()); | |
1136 | } | |
1137 | ||
63c35580 | 1138 | } |
182faf26 MR |
1139 | } |
1140 | ||
1141 | return array('includeImport'=>true, 'import'=>array('recordsDownloadRequired'=>$recordsDownloadRequired, 'recordsUnderDownload'=> IMPORT_LIMIT, 'delay'=> IMPORT_DELAY * 1000) ); | |
63c35580 | 1142 | } |
c765c367 | 1143 | |
31a10069 | 1144 | public function uploadFile() { |
182faf26 MR |
1145 | if (isset($_FILES['file'])) |
1146 | { | |
31a10069 NL |
1147 | $dir = CACHE . '/'; |
1148 | $file = basename($_FILES['file']['name']); | |
1149 | if(move_uploaded_file($_FILES['file']['tmp_name'], $dir . $file)) { | |
1150 | $this->messages->add('s', _('File uploaded. You can now execute import.')); | |
1151 | } | |
1152 | else { | |
1153 | $this->messages->add('e', _('Error while importing file. Do you have access to upload it?')); | |
1154 | } | |
1155 | } | |
182faf26 | 1156 | |
31a10069 NL |
1157 | Tools::redirect('?view=config'); |
1158 | } | |
1159 | ||
07ee09f4 NL |
1160 | /** |
1161 | * export poche entries in json | |
1162 | * @return json all poche entries | |
1163 | */ | |
63c35580 NL |
1164 | public function export() |
1165 | { | |
ad697686 | 1166 | $filename = "wallabag-export-".$this->user->getId()."-".date("Y-m-d").".json"; |
1167 | header('Content-Disposition: attachment; filename='.$filename); | |
182faf26 | 1168 | |
8d3275be | 1169 | $entries = $this->store->retrieveAll($this->user->getId()); |
63c35580 NL |
1170 | echo $this->tpl->render('export.twig', array( |
1171 | 'export' => Tools::renderJson($entries), | |
1172 | )); | |
1173 | Tools::logm('export view'); | |
c765c367 | 1174 | } |
32520785 | 1175 | |
07ee09f4 | 1176 | /** |
a3436d4c | 1177 | * Checks online the latest version of poche and cache it |
07ee09f4 NL |
1178 | * @param string $which 'prod' or 'dev' |
1179 | * @return string latest $which version | |
1180 | */ | |
32520785 NL |
1181 | private function getPocheVersion($which = 'prod') |
1182 | { | |
1183 | $cache_file = CACHE . '/' . $which; | |
11c680f9 | 1184 | $check_time = time(); |
a3436d4c NL |
1185 | |
1186 | # checks if the cached version file exists | |
32520785 NL |
1187 | if (file_exists($cache_file) && (filemtime($cache_file) > (time() - 86400 ))) { |
1188 | $version = file_get_contents($cache_file); | |
11c680f9 | 1189 | $check_time = filemtime($cache_file); |
32520785 | 1190 | } else { |
3e0e7e12 | 1191 | $version = file_get_contents('http://static.wallabag.org/versions/' . $which); |
32520785 NL |
1192 | file_put_contents($cache_file, $version, LOCK_EX); |
1193 | } | |
11c680f9 | 1194 | return array($version, $check_time); |
32520785 | 1195 | } |
72c20a52 NL |
1196 | |
1197 | public function generateToken() | |
1198 | { | |
1199 | if (ini_get('open_basedir') === '') { | |
ad03eb62 | 1200 | if (strtoupper(substr(PHP_OS, 0, 3)) === 'WIN') { |
1201 | echo 'This is a server using Windows!'; | |
1202 | // alternative to /dev/urandom for Windows | |
1203 | $token = substr(base64_encode(uniqid(mt_rand(), true)), 0, 20); | |
1204 | } else { | |
1205 | $token = substr(base64_encode(file_get_contents('/dev/urandom', false, null, 0, 20)), 0, 15); | |
1206 | } | |
72c20a52 NL |
1207 | } |
1208 | else { | |
1209 | $token = substr(base64_encode(uniqid(mt_rand(), true)), 0, 20); | |
1210 | } | |
1211 | ||
044bf638 | 1212 | $token = str_replace('+', '', $token); |
72c20a52 NL |
1213 | $this->store->updateUserConfig($this->user->getId(), 'token', $token); |
1214 | $currentConfig = $_SESSION['poche_user']->config; | |
1215 | $currentConfig['token'] = $token; | |
1216 | $_SESSION['poche_user']->setConfig($currentConfig); | |
92fc97ee | 1217 | Tools::redirect(); |
72c20a52 NL |
1218 | } |
1219 | ||
f778e472 | 1220 | public function generateFeeds($token, $user_id, $tag_id, $type = 'home') |
72c20a52 | 1221 | { |
f778e472 | 1222 | $allowed_types = array('home', 'fav', 'archive', 'tag'); |
72c20a52 NL |
1223 | $config = $this->store->getConfigUser($user_id); |
1224 | ||
17b2afef NL |
1225 | if ($config == null) { |
1226 | die(_('User with this id (' . $user_id . ') does not exist.')); | |
1227 | } | |
1228 | ||
72c20a52 NL |
1229 | if (!in_array($type, $allowed_types) || |
1230 | $token != $config['token']) { | |
1231 | die(_('Uh, there is a problem while generating feeds.')); | |
1232 | } | |
1233 | // Check the token | |
1234 | ||
9e7c840b | 1235 | $feed = new FeedWriter(RSS2); |
2e4440c3 | 1236 | $feed->setTitle('wallabag — ' . $type . ' feed'); |
72c20a52 | 1237 | $feed->setLink(Tools::getPocheUrl()); |
223268c2 NL |
1238 | $feed->setChannelElement('pubDate', date(DATE_RSS , time())); |
1239 | $feed->setChannelElement('generator', 'wallabag'); | |
1240 | $feed->setDescription('wallabag ' . $type . ' elements'); | |
72c20a52 | 1241 | |
f778e472 | 1242 | if ($type == 'tag') { |
b89d5a2b | 1243 | $entries = $this->store->retrieveEntriesByTag($tag_id, $user_id); |
f778e472 NL |
1244 | } |
1245 | else { | |
1246 | $entries = $this->store->getEntriesByView($type, $user_id); | |
1247 | } | |
1248 | ||
72c20a52 NL |
1249 | if (count($entries) > 0) { |
1250 | foreach ($entries as $entry) { | |
1251 | $newItem = $feed->createNewItem(); | |
0b57c682 | 1252 | $newItem->setTitle($entry['title']); |
ed02e38e | 1253 | $newItem->setLink($entry['url']); |
72c20a52 NL |
1254 | $newItem->setDate(time()); |
1255 | $newItem->setDescription($entry['content']); | |
1256 | $feed->addItem($newItem); | |
1257 | } | |
1258 | } | |
1259 | ||
1260 | $feed->genarateFeed(); | |
1261 | exit; | |
1262 | } | |
6285e57c NL |
1263 | |
1264 | public function emptyCache() { | |
1265 | $files = new RecursiveIteratorIterator( | |
1266 | new RecursiveDirectoryIterator(CACHE, RecursiveDirectoryIterator::SKIP_DOTS), | |
1267 | RecursiveIteratorIterator::CHILD_FIRST | |
1268 | ); | |
1269 | ||
1270 | foreach ($files as $fileinfo) { | |
1271 | $todo = ($fileinfo->isDir() ? 'rmdir' : 'unlink'); | |
1272 | $todo($fileinfo->getRealPath()); | |
1273 | } | |
1274 | ||
1275 | Tools::logm('empty cache'); | |
1276 | $this->messages->add('s', _('Cache deleted.')); | |
1277 | Tools::redirect(); | |
1278 | } | |
df6afaf0 | 1279 | } |