]>
git.immae.eu Git - github/wallabag/wallabag.git/blob - inc/poche/Poche.class.php
76a73be2b88e188500c3ad7affd11468e2a7dead
3 * poche, a read it later open source system
6 * @author Nicolas LÅ“uillet <support@inthepoche.com>
8 * @license http://www.wtfpl.net/ see COPYING file
13 public static $canRenderTemplates = true ;
14 public static $configFileAvailable = true ;
22 private $currentTheme = '' ;
23 private $currentLanguage = '' ;
24 private $notInstalledMessage = array ();
26 # @todo make this dynamic (actually install themes and save them in the database including author information et cetera)
27 private $installedThemes = array (
28 'default' => array ( 'requires' => array ()),
29 'dark' => array ( 'requires' => array ( 'default' )),
30 'dmagenta' => array ( 'requires' => array ( 'default' )),
31 'solarized' => array ( 'requires' => array ( 'default' )),
32 'solarized-dark' => array ( 'requires' => array ( 'default' ))
35 public function __construct ()
37 if ( $this- > configFileIsAvailable ()) {
41 if ( $this- > themeIsInstalled ()) {
45 if ( $this- > systemIsInstalled ()) {
46 $this- > store
= new Database ();
47 $this- > messages
= new Messages ();
49 if (! $this- > store
-> isInstalled ()) {
52 $this- > store
-> checkTags ();
56 private function init ()
59 Session
:: $sessionName = 'poche' ;
62 if ( isset ( $_SESSION [ 'poche_user' ]) && $_SESSION [ 'poche_user' ] != array ()) {
63 $this- > user
= $_SESSION [ 'poche_user' ];
65 # fake user, just for install & login screens
66 $this- > user
= new User ();
67 $this- > user
-> setConfig ( $this- > getDefaultConfig ());
71 $language = $this- > user
-> getConfigValue ( 'language' );
72 putenv ( 'LC_ALL=' . $language );
73 setlocale ( LC_ALL
, $language );
74 bindtextdomain ( $language , LOCALE
);
75 textdomain ( $language );
78 $this- > pagination
= new Paginator ( $this- > user
-> getConfigValue ( 'pager' ), 'p' );
81 $themeDirectory = $this- > user
-> getConfigValue ( 'theme' );
83 if ( $themeDirectory === false ) {
84 $themeDirectory = DEFAULT_THEME
;
87 $this- > currentTheme
= $themeDirectory ;
90 $languageDirectory = $this- > user
-> getConfigValue ( 'language' );
92 if ( $languageDirectory === false ) {
93 $languageDirectory = DEFAULT_THEME
;
96 $this- > currentLanguage
= $languageDirectory ;
99 public function configFileIsAvailable () {
100 if (! self
:: $configFileAvailable ) {
101 $this- > notInstalledMessage
[] = 'You have to rename inc/poche/config.inc.php.new to inc/poche/config.inc.php.' ;
109 public function themeIsInstalled () {
111 # Twig is an absolute requirement for Poche to function. Abort immediately if the Composer installer hasn't been run yet
112 if (! self
:: $canRenderTemplates ) {
113 $this- > notInstalledMessage
[] = 'Twig does not seem to be installed. Please initialize the Composer installation to automatically fetch dependencies. Have a look at <a href="http://doc.inthepoche.com/doku.php?id=users:begin:install">the documentation.</a>' ;
117 if (! is_writable ( CACHE
)) {
118 $this- > notInstalledMessage
[] = 'You don \' t have write access on cache directory.' ;
120 self
:: $canRenderTemplates = false ;
125 # Check if the selected theme and its requirements are present
126 if ( $this- > getTheme () != '' && ! is_dir ( THEME
. '/' . $this- > getTheme ())) {
127 $this- > notInstalledMessage
[] = 'The currently selected theme (' . $this- > getTheme () . ') does not seem to be properly installed (Missing directory: ' . THEME
. '/' . $this- > getTheme () . ')' ;
129 self
:: $canRenderTemplates = false ;
134 foreach ( $this- > installedThemes
[ $this- > getTheme ()][ 'requires' ] as $requiredTheme ) {
135 if (! is_dir ( THEME
. '/' . $requiredTheme )) {
136 $this- > notInstalledMessage
[] = 'The required "' . $requiredTheme . '" theme is missing for the current theme (' . $this- > getTheme () . ')' ;
138 self
:: $canRenderTemplates = false ;
153 * all checks before installation.
154 * @todo move HTML to template
157 public function systemIsInstalled ()
161 $configSalt = defined ( 'SALT' ) ? constant ( 'SALT' ) : '' ;
163 if ( empty ( $configSalt )) {
164 $this- > notInstalledMessage
[] = 'You have not yet filled in the SALT value in the config.inc.php file.' ;
167 if ( STORAGE
== 'sqlite' && ! file_exists ( STORAGE_SQLITE
)) {
168 Tools
:: logm ( 'sqlite file doesn \' t exist' );
169 $this- > notInstalledMessage
[] = 'sqlite file doesn \' t exist, you can find it in install folder. Copy it in /db folder.' ;
172 if ( is_dir ( ROOT
. '/install' ) && ! DEBUG_POCHE
) {
173 $this- > notInstalledMessage
[] = 'you have to delete the /install folder before using poche.' ;
176 if ( STORAGE
== 'sqlite' && ! is_writable ( STORAGE_SQLITE
)) {
177 Tools
:: logm ( 'you don \' t have write access on sqlite file' );
178 $this- > notInstalledMessage
[] = 'You don \' t have write access on sqlite file.' ;
189 public function getNotInstalledMessage () {
190 return $this- > notInstalledMessage
;
193 private function initTpl ()
195 $loaderChain = new Twig_Loader_Chain ();
197 # add the current theme as first to the loader chain so Twig will look there first for overridden template files
199 $loaderChain- > addLoader ( new Twig_Loader_Filesystem ( THEME
. '/' . $this- > getTheme ()));
200 } catch ( Twig_Error_Loader
$e ) {
201 # @todo isInstalled() should catch this, inject Twig later
202 die ( 'The currently selected theme (' . $this- > getTheme () . ') does not seem to be properly installed (' . THEME
. '/' . $this- > getTheme () . ' is missing)' );
205 # add all required themes to the loader chain
206 foreach ( $this- > installedThemes
[ $this- > getTheme ()][ 'requires' ] as $requiredTheme ) {
208 $loaderChain- > addLoader ( new Twig_Loader_Filesystem ( THEME
. '/' . DEFAULT_THEME
));
209 } catch ( Twig_Error_Loader
$e ) {
210 # @todo isInstalled() should catch this, inject Twig later
211 die ( 'The required "' . $requiredTheme . '" theme is missing for the current theme (' . $this- > getTheme () . ')' );
216 $twig_params = array ();
218 $twig_params = array ( 'cache' => CACHE
);
221 $this- > tpl
= new Twig_Environment ( $loaderChain , $twig_params );
222 $this- > tpl
-> addExtension ( new Twig_Extensions_Extension_I18n ());
224 # filter to display domain name of an url
225 $filter = new Twig_SimpleFilter ( 'getDomain' , 'Tools::getDomain' );
226 $this- > tpl
-> addFilter ( $filter );
228 # filter for reading time
229 $filter = new Twig_SimpleFilter ( 'getReadingTime' , 'Tools::getReadingTime' );
230 $this- > tpl
-> addFilter ( $filter );
232 # filter for simple filenames in config view
233 $filter = new Twig_SimpleFilter ( 'getPrettyFilename' , function ( $string ) { return str_replace ( ROOT
, '' , $
string ); });
234 $this- > tpl
-> addFilter ( $filter );
237 private function install ()
239 Tools
:: logm ( 'poche still not installed' );
240 echo $this- > tpl
-> render ( 'install.twig' , array (
241 'token' => Session
:: getToken (),
242 'theme' => $this- > getTheme (),
243 'poche_url' => Tools
:: getPocheUrl ()
245 if ( isset ( $_GET [ 'install' ])) {
246 if (( $_POST [ 'password' ] == $_POST [ 'password_repeat' ])
247 && $_POST [ 'password' ] != "" && $_POST [ 'login' ] != "" ) {
248 # let's rock, install poche baby !
249 if ( $this- > store
-> install ( $_POST [ 'login' ], Tools
:: encodeString ( $_POST [ 'password' ] . $_POST [ 'login' ])))
252 Tools
:: logm ( 'poche is now installed' );
257 Tools
:: logm ( 'error during installation' );
264 public function getTheme () {
265 return $this- > currentTheme
;
268 public function getLanguage () {
269 return $this- > currentLanguage
;
272 public function getInstalledThemes () {
273 $handle = opendir ( THEME
);
276 while (( $theme = readdir ( $handle )) !== false ) {
277 # Themes are stored in a directory, so all directory names are themes
278 # @todo move theme installation data to database
279 if (! is_dir ( THEME
. '/' . $theme ) || in_array ( $theme , array ( '..' , '.' ))) {
285 if ( $theme === $this- > getTheme ()) {
289 $themes [] = array ( 'name' => $theme , 'current' => $current );
296 public function getInstalledLanguages () {
297 $handle = opendir ( LOCALE
);
298 $languages = array ();
300 while (( $language = readdir ( $handle )) !== false ) {
301 # Languages are stored in a directory, so all directory names are languages
302 # @todo move language installation data to database
303 if (! is_dir ( LOCALE
. '/' . $language ) || in_array ( $language , array ( '..' , '.' ))) {
309 if ( $language === $this- > getLanguage ()) {
313 $languages [] = array ( 'name' => $language , 'current' => $current );
319 public function getDefaultConfig ()
322 'pager' => PAGINATION
,
324 'theme' => DEFAULT_THEME
329 * Call action (mark as fav, archive, delete, etc.)
331 public function action ( $action , Url
$url , $id = 0 , $import = FALSE , $autoclose = FALSE )
336 $options = array ( 'http' => array ( 'user_agent' => 'poche' ));
337 $context = stream_context_create ( $options );
338 $json = file_get_contents ( Tools
:: getPocheUrl () . '/inc/3rdparty/makefulltextfeed.php?url=' . urlencode ( $url- > getUrl ()). '&max=5&links=preserve&exc=&format=json&submit=Create+Feed' , false , $context );
339 $content = json_decode ( $json , true );
340 $title = $content [ 'rss' ][ 'channel' ][ 'item' ][ 'title' ];
341 $body = $content [ 'rss' ][ 'channel' ][ 'item' ][ 'description' ];
343 if ( $this- > store
-> add ( $url- > getUrl (), $title , $body , $this- > user
-> getId ())) {
344 Tools
:: logm ( 'add link ' . $url- > getUrl ());
346 if ( STORAGE
== 'postgres' ) {
347 $sequence = 'entries_id_seq' ;
349 $last_id = $this- > store
-> getLastId ( $sequence );
350 if ( DOWNLOAD_PICTURES
) {
351 $content = filtre_picture ( $body , $url- > getUrl (), $last_id );
352 Tools
:: logm ( 'updating content article' );
353 $this- > store
-> updateContent ( $last_id , $content , $this- > user
-> getId ());
356 $this- > messages
-> add ( 's' , _ ( 'the link has been added successfully' ));
361 $this- > messages
-> add ( 'e' , _ ( 'error during insertion : the link wasn \' t added' ));
362 Tools
:: logm ( 'error during insertion : the link wasn \' t added ' . $url- > getUrl ());
367 if ( $autoclose == TRUE ) {
368 Tools
:: redirect ( '?view=home' );
370 Tools
:: redirect ( '?view=home&closewin=true' );
375 $msg = 'delete link #' . $id ;
376 if ( $this- > store
-> deleteById ( $id , $this- > user
-> getId ())) {
377 if ( DOWNLOAD_PICTURES
) {
378 remove_directory ( ABS_PATH
. $id );
380 $this- > messages
-> add ( 's' , _ ( 'the link has been deleted successfully' ));
383 $this- > messages
-> add ( 'e' , _ ( 'the link wasn \' t deleted' ));
384 $msg = 'error : can \' t delete link #' . $id ;
387 Tools
:: redirect ( '?' );
390 $this- > store
-> favoriteById ( $id , $this- > user
-> getId ());
391 Tools
:: logm ( 'mark as favorite link #' . $id );
396 case 'toggle_archive' :
397 $this- > store
-> archiveById ( $id , $this- > user
-> getId ());
398 Tools
:: logm ( 'archive link #' . $id );
404 $tags = explode ( ',' , $_POST [ 'value' ]);
405 $entry_id = $_POST [ 'entry_id' ];
406 foreach ( $tags as $key => $tag_value ) {
407 $value = trim ( $tag_value );
408 $tag = $this- > store
-> retrieveTagByValue ( $value );
412 $tag = $this- > store
-> createTag ( $value );
414 if ( STORAGE
== 'postgres' ) {
415 $sequence = 'tags_id_seq' ;
417 $tag_id = $this- > store
-> getLastId ( $sequence );
420 $tag_id = $tag [ 'id' ];
423 # we assign the tag to the article
424 $this- > store
-> setTagToEntry ( $tag_id , $entry_id );
429 $tag_id = $_GET [ 'tag_id' ];
430 $this- > store
-> removeTagForEntry ( $id , $tag_id );
438 function displayView ( $view , $id = 0 )
445 $dev = $this- > getPocheVersion ( 'dev' );
446 $prod = $this- > getPocheVersion ( 'prod' );
447 $compare_dev = version_compare ( POCHE
, $dev );
448 $compare_prod = version_compare ( POCHE
, $prod );
449 $themes = $this- > getInstalledThemes ();
450 $languages = $this- > getInstalledLanguages ();
451 $token = $this- > user
-> getConfigValue ( 'token' );
452 $http_auth = ( isset ( $_SERVER [ 'PHP_AUTH_USER' ]) || isset ( $_SERVER [ 'REMOTE_USER' ])) ? true : false ;
455 'languages' => $languages ,
458 'compare_dev' => $compare_dev ,
459 'compare_prod' => $compare_prod ,
461 'user_id' => $this- > user
-> getId (),
462 'http_auth' => $http_auth ,
464 Tools
:: logm ( 'config view' );
468 $tags = $this- > store
-> retrieveTagsByEntry ( $id );
475 $entries = $this- > store
-> retrieveEntriesByTag ( $id );
476 $tag = $this- > store
-> retrieveTag ( $id );
479 'entries' => $entries ,
483 $token = $this- > user
-> getConfigValue ( 'token' );
484 $tags = $this- > store
-> retrieveAllTags ();
487 'user_id' => $this- > user
-> getId (),
492 $entry = $this- > store
-> retrieveOneById ( $id , $this- > user
-> getId ());
493 if ( $entry != NULL ) {
494 Tools
:: logm ( 'view link #' . $id );
495 $content = $entry [ 'content' ];
496 if ( function_exists ( 'tidy_parse_string' )) {
497 $tidy = tidy_parse_string ( $content , array ( 'indent' => true , 'show-body-only' => true ), 'UTF8' );
498 $tidy- > cleanRepair ();
499 $content = $tidy- > value
;
503 $flattr = new FlattrItem ();
504 $flattr- > checkItem ( $entry [ 'url' ], $entry [ 'id' ]);
507 $tags = $this- > store
-> retrieveTagsByEntry ( $entry [ 'id' ]);
511 'content' => $content ,
517 Tools
:: logm ( 'error in view call : entry is null' );
520 default : # home, favorites and archive views
521 $entries = $this- > store
-> getEntriesByView ( $view , $this- > user
-> getId ());
528 if ( count ( $entries ) > 0 ) {
529 $this- > pagination
-> set_total ( count ( $entries ));
530 $page_links = $this- > pagination
-> page_links ( '?view=' . $view . '&sort=' . $_SESSION [ 'sort' ] . '&' );
531 $datas = $this- > store
-> getEntriesByView ( $view , $this- > user
-> getId (), $this- > pagination
-> get_limit ());
532 $tpl_vars [ 'entries' ] = $datas ;
533 $tpl_vars [ 'page_links' ] = $page_links ;
534 $tpl_vars [ 'nb_results' ] = count ( $entries );
536 Tools
:: logm ( 'display ' . $view . ' view' );
544 * update the password of the current user.
545 * if MODE_DEMO is TRUE, the password can't be updated.
546 * @todo add the return value
547 * @todo set the new password in function header like this updatePassword($newPassword)
550 public function updatePassword ()
553 $this- > messages
-> add ( 'i' , _ ( 'in demo mode, you can \' t update your password' ));
554 Tools
:: logm ( 'in demo mode, you can \' t do this' );
555 Tools
:: redirect ( '?view=config' );
558 if ( isset ( $_POST [ 'password' ]) && isset ( $_POST [ 'password_repeat' ])) {
559 if ( $_POST [ 'password' ] == $_POST [ 'password_repeat' ] && $_POST [ 'password' ] != "" ) {
560 $this- > messages
-> add ( 's' , _ ( 'your password has been updated' ));
561 $this- > store
-> updatePassword ( $this- > user
-> getId (), Tools
:: encodeString ( $_POST [ 'password' ] . $this- > user
-> getUsername ()));
563 Tools
:: logm ( 'password updated' );
567 $this- > messages
-> add ( 'e' , _ ( 'the two fields have to be filled & the password must be the same in the two fields' ));
568 Tools
:: redirect ( '?view=config' );
574 public function updateTheme ()
577 if ( empty ( $_POST [ 'theme' ])) {
580 # we are not going to change it to the current theme...
581 if ( $_POST [ 'theme' ] == $this- > getTheme ()) {
582 $this- > messages
-> add ( 'w' , _ ( 'still using the "' . $this- > getTheme () . '" theme!' ));
583 Tools
:: redirect ( '?view=config' );
586 $themes = $this- > getInstalledThemes ();
587 $actualTheme = false ;
589 foreach ( $themes as $theme ) {
590 if ( $theme [ 'name' ] == $_POST [ 'theme' ]) {
596 if (! $actualTheme ) {
597 $this- > messages
-> add ( 'e' , _ ( 'that theme does not seem to be installed' ));
598 Tools
:: redirect ( '?view=config' );
601 $this- > store
-> updateUserConfig ( $this- > user
-> getId (), 'theme' , $_POST [ 'theme' ]);
602 $this- > messages
-> add ( 's' , _ ( 'you have changed your theme preferences' ));
604 $currentConfig = $_SESSION [ 'poche_user' ]-> config
;
605 $currentConfig [ 'theme' ] = $_POST [ 'theme' ];
607 $_SESSION [ 'poche_user' ]-> setConfig ( $currentConfig );
609 Tools
:: redirect ( '?view=config' );
612 public function updateLanguage ()
615 if ( empty ( $_POST [ 'language' ])) {
618 # we are not going to change it to the current language...
619 if ( $_POST [ 'language' ] == $this- > getLanguage ()) {
620 $this- > messages
-> add ( 'w' , _ ( 'still using the "' . $this- > getLanguage () . '" language!' ));
621 Tools
:: redirect ( '?view=config' );
624 $languages = $this- > getInstalledLanguages ();
625 $actualLanguage = false ;
627 foreach ( $languages as $language ) {
628 if ( $language [ 'name' ] == $_POST [ 'language' ]) {
629 $actualLanguage = true ;
634 if (! $actualLanguage ) {
635 $this- > messages
-> add ( 'e' , _ ( 'that language does not seem to be installed' ));
636 Tools
:: redirect ( '?view=config' );
639 $this- > store
-> updateUserConfig ( $this- > user
-> getId (), 'language' , $_POST [ 'language' ]);
640 $this- > messages
-> add ( 's' , _ ( 'you have changed your language preferences' ));
642 $currentConfig = $_SESSION [ 'poche_user' ]-> config
;
643 $currentConfig [ 'language' ] = $_POST [ 'language' ];
645 $_SESSION [ 'poche_user' ]-> setConfig ( $currentConfig );
647 Tools
:: redirect ( '?view=config' );
651 * get credentials from differents sources
652 * it redirects the user to the $referer link
655 private function credentials () {
656 if ( isset ( $_SERVER [ 'PHP_AUTH_USER' ])) {
657 return array ( $_SERVER [ 'PHP_AUTH_USER' ], 'php_auth' );
659 if (! empty ( $_POST [ 'login' ]) && ! empty ( $_POST [ 'password' ])) {
660 return array ( $_POST [ 'login' ], $_POST [ 'password' ]);
662 if ( isset ( $_SERVER [ 'REMOTE_USER' ])) {
663 return array ( $_SERVER [ 'REMOTE_USER' ], 'http_auth' );
666 return array ( false , false );
670 * checks if login & password are correct and save the user in session.
671 * it redirects the user to the $referer link
672 * @param string $referer the url to redirect after login
673 * @todo add the return value
676 public function login ( $referer )
678 list ( $login , $password )= $this- > credentials ();
679 if ( $login === false || $password === false ) {
680 $this- > messages
-> add ( 'e' , _ ( 'login failed: you have to fill all fields' ));
681 Tools
:: logm ( 'login failed' );
684 if (! empty ( $login ) && ! empty ( $password )) {
685 $user = $this- > store
-> login ( $login , Tools
:: encodeString ( $password . $login ));
686 if ( $user != array ()) {
687 # Save login into Session
688 $longlastingsession = isset ( $_POST [ 'longlastingsession' ]);
689 Session
:: login ( $user [ 'username' ], $user [ 'password' ], $login , Tools
:: encodeString ( $password . $login ), $longlastingsession , array ( 'poche_user' => new User ( $user )));
690 $this- > messages
-> add ( 's' , _ ( 'welcome to your poche' ));
691 Tools
:: logm ( 'login successful' );
692 Tools
:: redirect ( $referer );
694 $this- > messages
-> add ( 'e' , _ ( 'login failed: bad login or password' ));
695 Tools
:: logm ( 'login failed' );
701 * log out the poche user. It cleans the session.
702 * @todo add the return value
705 public function logout ()
707 $this- > user
= array ();
709 $this- > messages
-> add ( 's' , _ ( 'see you soon!' ));
710 Tools
:: logm ( 'logout' );
715 * import from Instapaper. poche needs a ./instapaper-export.html file
716 * @todo add the return value
717 * @param string $targetFile the file used for importing
720 private function importFromInstapaper ( $targetFile )
722 # TODO gestion des articles favs
723 $html = new simple_html_dom ();
724 $html- > load_file ( $targetFile );
725 Tools
:: logm ( 'starting import from instapaper' );
729 foreach ( $html- > find ( 'ol' ) as $ul )
731 foreach ( $ul- > find ( 'li' ) as $li )
734 $url = new Url ( base64_encode ( $a [ 0 ]-> href
));
735 $this- > action ( 'add' , $url , 0 , TRUE );
738 if ( STORAGE
== 'postgres' ) {
739 $sequence = 'entries_id_seq' ;
741 $last_id = $this- > store
-> getLastId ( $sequence );
742 $this- > action ( 'toggle_archive' , $url , $last_id , TRUE );
746 # the second <ol> is for read links
749 $this- > messages
-> add ( 's' , _ ( 'import from instapaper completed' ));
750 Tools
:: logm ( 'import from instapaper completed' );
755 * import from Pocket. poche needs a ./ril_export.html file
756 * @todo add the return value
757 * @param string $targetFile the file used for importing
760 private function importFromPocket ( $targetFile )
762 # TODO gestion des articles favs
763 $html = new simple_html_dom ();
764 $html- > load_file ( $targetFile );
765 Tools
:: logm ( 'starting import from pocket' );
769 foreach ( $html- > find ( 'ul' ) as $ul )
771 foreach ( $ul- > find ( 'li' ) as $li )
774 $url = new Url ( base64_encode ( $a [ 0 ]-> href
));
775 $this- > action ( 'add' , $url , 0 , TRUE );
778 if ( STORAGE
== 'postgres' ) {
779 $sequence = 'entries_id_seq' ;
781 $last_id = $this- > store
-> getLastId ( $sequence );
782 $this- > action ( 'toggle_archive' , $url , $last_id , TRUE );
786 # the second <ul> is for read links
789 $this- > messages
-> add ( 's' , _ ( 'import from pocket completed' ));
790 Tools
:: logm ( 'import from pocket completed' );
795 * import from Readability. poche needs a ./readability file
796 * @todo add the return value
797 * @param string $targetFile the file used for importing
800 private function importFromReadability ( $targetFile )
802 # TODO gestion des articles lus / favs
803 $str_data = file_get_contents ( $targetFile );
804 $data = json_decode ( $str_data , true );
805 Tools
:: logm ( 'starting import from Readability' );
807 foreach ( $data as $key => $value ) {
811 foreach ( $value as $item ) {
812 foreach ( $item as $attr => $value ) {
813 if ( $attr == 'article__url' ) {
814 $url = new Url ( base64_encode ( $value ));
817 if ( STORAGE
== 'postgres' ) {
818 $sequence = 'entries_id_seq' ;
820 if ( $value == 'true' ) {
821 if ( $attr == 'favorite' ) {
824 if ( $attr == 'archive' ) {
831 if (! is_null ( $url ) && $url- > isCorrect ()) {
832 $this- > action ( 'add' , $url , 0 , TRUE );
835 $last_id = $this- > store
-> getLastId ( $sequence );
836 $this- > action ( 'toggle_fav' , $url , $last_id , TRUE );
839 $last_id = $this- > store
-> getLastId ( $sequence );
840 $this- > action ( 'toggle_archive' , $url , $last_id , TRUE );
845 $this- > messages
-> add ( 's' , _ ( 'import from Readability completed. ' . $count . ' new links.' ));
846 Tools
:: logm ( 'import from Readability completed' );
851 * import datas into your poche
852 * @param string $from name of the service to import : pocket, instapaper or readability
853 * @todo add the return value
856 public function import ( $from )
859 'pocket' => 'importFromPocket' ,
860 'readability' => 'importFromReadability' ,
861 'instapaper' => 'importFromInstapaper'
864 if (! isset ( $providers [ $from ])) {
865 $this- > messages
-> add ( 'e' , _ ( 'Unknown import provider.' ));
869 $targetDefinition = 'IMPORT_' . strtoupper ( $from ) . '_FILE' ;
870 $targetFile = constant ( $targetDefinition );
872 if (! defined ( $targetDefinition )) {
873 $this- > messages
-> add ( 'e' , _ ( 'Incomplete inc/poche/define.inc.php file, please define "' . $targetDefinition . '".' ));
877 if (! file_exists ( $targetFile )) {
878 $this- > messages
-> add ( 'e' , _ ( 'Could not find required "' . $targetFile . '" import file.' ));
882 $this- > $providers [ $from ]( $targetFile );
886 * export poche entries in json
887 * @return json all poche entries
889 public function export ()
891 $entries = $this- > store
-> retrieveAll ( $this- > user
-> getId ());
892 echo $this- > tpl
-> render ( 'export.twig' , array (
893 'export' => Tools
:: renderJson ( $entries ),
895 Tools
:: logm ( 'export view' );
899 * Checks online the latest version of poche and cache it
900 * @param string $which 'prod' or 'dev'
901 * @return string latest $which version
903 private function getPocheVersion ( $which = 'prod' )
905 $cache_file = CACHE
. '/' . $which ;
907 # checks if the cached version file exists
908 if ( file_exists ( $cache_file ) && ( filemtime ( $cache_file ) > ( time () - 86400 ))) {
909 $version = file_get_contents ( $cache_file );
911 $version = file_get_contents ( 'http://static.inthepoche.com/versions/' . $which );
912 file_put_contents ( $cache_file , $version , LOCK_EX
);
917 public function generateToken ()
919 if ( ini_get ( 'open_basedir' ) === '' ) {
920 $token = substr ( base64_encode ( file_get_contents ( '/dev/urandom' , false , null , 0 , 20 )), 0 , 15 );
923 $token = substr ( base64_encode ( uniqid ( mt_rand (), true )), 0 , 20 );
926 $this- > store
-> updateUserConfig ( $this- > user
-> getId (), 'token' , $token );
927 $currentConfig = $_SESSION [ 'poche_user' ]-> config
;
928 $currentConfig [ 'token' ] = $token ;
929 $_SESSION [ 'poche_user' ]-> setConfig ( $currentConfig );
932 public function generateFeeds ( $token , $user_id , $tag_id , $type = 'home' )
934 $allowed_types = array ( 'home' , 'fav' , 'archive' , 'tag' );
935 $config = $this- > store
-> getConfigUser ( $user_id );
937 if (! in_array ( $type , $allowed_types ) ||
938 $token != $config [ 'token' ]) {
939 die ( _ ( 'Uh, there is a problem while generating feeds.' ));
943 $feed = new FeedWriter ( RSS2
);
944 $feed- > setTitle ( 'poche - ' . $type . ' feed' );
945 $feed- > setLink ( Tools
:: getPocheUrl ());
946 $feed- > setChannelElement ( 'updated' , date ( DATE_RSS
, time ()));
947 $feed- > setChannelElement ( 'author' , 'poche' );
949 if ( $type == 'tag' ) {
950 $entries = $this- > store
-> retrieveEntriesByTag ( $tag_id );
953 $entries = $this- > store
-> getEntriesByView ( $type , $user_id );
956 if ( count ( $entries ) > 0 ) {
957 foreach ( $entries as $entry ) {
958 $newItem = $feed- > createNewItem ();
959 $newItem- > setTitle ( $entry [ 'title' ]);
960 $newItem- > setLink ( Tools
:: getPocheUrl () . '?view=view&id=' . $entry [ 'id' ]);
961 $newItem- > setDate ( time ());
962 $newItem- > setDescription ( $entry [ 'content' ]);
963 $feed- > addItem ( $newItem );
967 $feed- > genarateFeed ();