]>
git.immae.eu Git - github/wallabag/wallabag.git/blob - inc/poche/Poche.class.php
004cca8e558ed0092ce6b20b970eec386e88c6a2
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
328 protected function getPageContent ( Url
$url )
330 $options = array ( 'http' => array ( 'user_agent' => 'poche' ));
331 if ( isset ( $_SERVER [ 'AUTH_TYPE' ]) && "basic" === strtolower ( $_SERVER [ 'AUTH_TYPE' ])) {
332 $options [ 'http' ][ 'header' ] = sprintf (
333 "Authorization: Basic %s" ,
335 sprintf ( '%s:%s' , $_SERVER [ 'PHP_AUTH_USER' ], $_SERVER [ 'PHP_AUTH_PW' ])
339 $context = stream_context_create ( $options );
340 $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 );
341 return json_decode ( $json , true );
345 * Call action (mark as fav, archive, delete, etc.)
347 public function action ( $action , Url
$url , $id = 0 , $import = FALSE , $autoclose = FALSE )
352 $content = $this- > getPageContent ( $url );
353 $title = $content [ 'rss' ][ 'channel' ][ 'item' ][ 'title' ];
354 $body = $content [ 'rss' ][ 'channel' ][ 'item' ][ 'description' ];
356 if ( $this- > store
-> add ( $url- > getUrl (), $title , $body , $this- > user
-> getId ())) {
357 Tools
:: logm ( 'add link ' . $url- > getUrl ());
359 if ( STORAGE
== 'postgres' ) {
360 $sequence = 'entries_id_seq' ;
362 $last_id = $this- > store
-> getLastId ( $sequence );
363 if ( DOWNLOAD_PICTURES
) {
364 $content = filtre_picture ( $body , $url- > getUrl (), $last_id );
365 Tools
:: logm ( 'updating content article' );
366 $this- > store
-> updateContent ( $last_id , $content , $this- > user
-> getId ());
369 $this- > messages
-> add ( 's' , _ ( 'the link has been added successfully' ));
374 $this- > messages
-> add ( 'e' , _ ( 'error during insertion : the link wasn \' t added' ));
375 Tools
:: logm ( 'error during insertion : the link wasn \' t added ' . $url- > getUrl ());
380 if ( $autoclose == TRUE ) {
381 Tools
:: redirect ( '?view=home' );
383 Tools
:: redirect ( '?view=home&closewin=true' );
388 $msg = 'delete link #' . $id ;
389 if ( $this- > store
-> deleteById ( $id , $this- > user
-> getId ())) {
390 if ( DOWNLOAD_PICTURES
) {
391 remove_directory ( ABS_PATH
. $id );
393 $this- > messages
-> add ( 's' , _ ( 'the link has been deleted successfully' ));
396 $this- > messages
-> add ( 'e' , _ ( 'the link wasn \' t deleted' ));
397 $msg = 'error : can \' t delete link #' . $id ;
400 Tools
:: redirect ( '?' );
403 $this- > store
-> favoriteById ( $id , $this- > user
-> getId ());
404 Tools
:: logm ( 'mark as favorite link #' . $id );
409 case 'toggle_archive' :
410 $this- > store
-> archiveById ( $id , $this- > user
-> getId ());
411 Tools
:: logm ( 'archive link #' . $id );
417 $tags = explode ( ',' , $_POST [ 'value' ]);
418 $entry_id = $_POST [ 'entry_id' ];
419 foreach ( $tags as $key => $tag_value ) {
420 $value = trim ( $tag_value );
421 $tag = $this- > store
-> retrieveTagByValue ( $value );
425 $tag = $this- > store
-> createTag ( $value );
427 if ( STORAGE
== 'postgres' ) {
428 $sequence = 'tags_id_seq' ;
430 $tag_id = $this- > store
-> getLastId ( $sequence );
433 $tag_id = $tag [ 'id' ];
436 # we assign the tag to the article
437 $this- > store
-> setTagToEntry ( $tag_id , $entry_id );
442 $tag_id = $_GET [ 'tag_id' ];
443 $this- > store
-> removeTagForEntry ( $id , $tag_id );
451 function displayView ( $view , $id = 0 )
458 $dev = $this- > getPocheVersion ( 'dev' );
459 $prod = $this- > getPocheVersion ( 'prod' );
460 $compare_dev = version_compare ( POCHE
, $dev );
461 $compare_prod = version_compare ( POCHE
, $prod );
462 $themes = $this- > getInstalledThemes ();
463 $languages = $this- > getInstalledLanguages ();
464 $token = $this- > user
-> getConfigValue ( 'token' );
465 $http_auth = ( isset ( $_SERVER [ 'PHP_AUTH_USER' ]) || isset ( $_SERVER [ 'REMOTE_USER' ])) ? true : false ;
468 'languages' => $languages ,
471 'compare_dev' => $compare_dev ,
472 'compare_prod' => $compare_prod ,
474 'user_id' => $this- > user
-> getId (),
475 'http_auth' => $http_auth ,
477 Tools
:: logm ( 'config view' );
481 $tags = $this- > store
-> retrieveTagsByEntry ( $id );
488 $entries = $this- > store
-> retrieveEntriesByTag ( $id );
489 $tag = $this- > store
-> retrieveTag ( $id );
492 'entries' => $entries ,
496 $token = $this- > user
-> getConfigValue ( 'token' );
497 $tags = $this- > store
-> retrieveAllTags ();
500 'user_id' => $this- > user
-> getId (),
505 $entry = $this- > store
-> retrieveOneById ( $id , $this- > user
-> getId ());
506 if ( $entry != NULL ) {
507 Tools
:: logm ( 'view link #' . $id );
508 $content = $entry [ 'content' ];
509 if ( function_exists ( 'tidy_parse_string' )) {
510 $tidy = tidy_parse_string ( $content , array ( 'indent' => true , 'show-body-only' => true ), 'UTF8' );
511 $tidy- > cleanRepair ();
512 $content = $tidy- > value
;
516 $flattr = new FlattrItem ();
517 $flattr- > checkItem ( $entry [ 'url' ], $entry [ 'id' ]);
520 $tags = $this- > store
-> retrieveTagsByEntry ( $entry [ 'id' ]);
524 'content' => $content ,
530 Tools
:: logm ( 'error in view call : entry is null' );
533 default : # home, favorites and archive views
534 $entries = $this- > store
-> getEntriesByView ( $view , $this- > user
-> getId ());
541 if ( count ( $entries ) > 0 ) {
542 $this- > pagination
-> set_total ( count ( $entries ));
543 $page_links = $this- > pagination
-> page_links ( '?view=' . $view . '&sort=' . $_SESSION [ 'sort' ] . '&' );
544 $datas = $this- > store
-> getEntriesByView ( $view , $this- > user
-> getId (), $this- > pagination
-> get_limit ());
545 $tpl_vars [ 'entries' ] = $datas ;
546 $tpl_vars [ 'page_links' ] = $page_links ;
547 $tpl_vars [ 'nb_results' ] = count ( $entries );
549 Tools
:: logm ( 'display ' . $view . ' view' );
557 * update the password of the current user.
558 * if MODE_DEMO is TRUE, the password can't be updated.
559 * @todo add the return value
560 * @todo set the new password in function header like this updatePassword($newPassword)
563 public function updatePassword ()
566 $this- > messages
-> add ( 'i' , _ ( 'in demo mode, you can \' t update your password' ));
567 Tools
:: logm ( 'in demo mode, you can \' t do this' );
568 Tools
:: redirect ( '?view=config' );
571 if ( isset ( $_POST [ 'password' ]) && isset ( $_POST [ 'password_repeat' ])) {
572 if ( $_POST [ 'password' ] == $_POST [ 'password_repeat' ] && $_POST [ 'password' ] != "" ) {
573 $this- > messages
-> add ( 's' , _ ( 'your password has been updated' ));
574 $this- > store
-> updatePassword ( $this- > user
-> getId (), Tools
:: encodeString ( $_POST [ 'password' ] . $this- > user
-> getUsername ()));
576 Tools
:: logm ( 'password updated' );
580 $this- > messages
-> add ( 'e' , _ ( 'the two fields have to be filled & the password must be the same in the two fields' ));
581 Tools
:: redirect ( '?view=config' );
587 public function updateTheme ()
590 if ( empty ( $_POST [ 'theme' ])) {
593 # we are not going to change it to the current theme...
594 if ( $_POST [ 'theme' ] == $this- > getTheme ()) {
595 $this- > messages
-> add ( 'w' , _ ( 'still using the "' . $this- > getTheme () . '" theme!' ));
596 Tools
:: redirect ( '?view=config' );
599 $themes = $this- > getInstalledThemes ();
600 $actualTheme = false ;
602 foreach ( $themes as $theme ) {
603 if ( $theme [ 'name' ] == $_POST [ 'theme' ]) {
609 if (! $actualTheme ) {
610 $this- > messages
-> add ( 'e' , _ ( 'that theme does not seem to be installed' ));
611 Tools
:: redirect ( '?view=config' );
614 $this- > store
-> updateUserConfig ( $this- > user
-> getId (), 'theme' , $_POST [ 'theme' ]);
615 $this- > messages
-> add ( 's' , _ ( 'you have changed your theme preferences' ));
617 $currentConfig = $_SESSION [ 'poche_user' ]-> config
;
618 $currentConfig [ 'theme' ] = $_POST [ 'theme' ];
620 $_SESSION [ 'poche_user' ]-> setConfig ( $currentConfig );
622 Tools
:: redirect ( '?view=config' );
625 public function updateLanguage ()
628 if ( empty ( $_POST [ 'language' ])) {
631 # we are not going to change it to the current language...
632 if ( $_POST [ 'language' ] == $this- > getLanguage ()) {
633 $this- > messages
-> add ( 'w' , _ ( 'still using the "' . $this- > getLanguage () . '" language!' ));
634 Tools
:: redirect ( '?view=config' );
637 $languages = $this- > getInstalledLanguages ();
638 $actualLanguage = false ;
640 foreach ( $languages as $language ) {
641 if ( $language [ 'name' ] == $_POST [ 'language' ]) {
642 $actualLanguage = true ;
647 if (! $actualLanguage ) {
648 $this- > messages
-> add ( 'e' , _ ( 'that language does not seem to be installed' ));
649 Tools
:: redirect ( '?view=config' );
652 $this- > store
-> updateUserConfig ( $this- > user
-> getId (), 'language' , $_POST [ 'language' ]);
653 $this- > messages
-> add ( 's' , _ ( 'you have changed your language preferences' ));
655 $currentConfig = $_SESSION [ 'poche_user' ]-> config
;
656 $currentConfig [ 'language' ] = $_POST [ 'language' ];
658 $_SESSION [ 'poche_user' ]-> setConfig ( $currentConfig );
660 Tools
:: redirect ( '?view=config' );
664 * get credentials from differents sources
665 * it redirects the user to the $referer link
668 private function credentials () {
669 if ( isset ( $_SERVER [ 'PHP_AUTH_USER' ])) {
670 return array ( $_SERVER [ 'PHP_AUTH_USER' ], 'php_auth' );
672 if (! empty ( $_POST [ 'login' ]) && ! empty ( $_POST [ 'password' ])) {
673 return array ( $_POST [ 'login' ], $_POST [ 'password' ]);
675 if ( isset ( $_SERVER [ 'REMOTE_USER' ])) {
676 return array ( $_SERVER [ 'REMOTE_USER' ], 'http_auth' );
679 return array ( false , false );
683 * checks if login & password are correct and save the user in session.
684 * it redirects the user to the $referer link
685 * @param string $referer the url to redirect after login
686 * @todo add the return value
689 public function login ( $referer )
691 list ( $login , $password )= $this- > credentials ();
692 if ( $login === false || $password === false ) {
693 $this- > messages
-> add ( 'e' , _ ( 'login failed: you have to fill all fields' ));
694 Tools
:: logm ( 'login failed' );
697 if (! empty ( $login ) && ! empty ( $password )) {
698 $user = $this- > store
-> login ( $login , Tools
:: encodeString ( $password . $login ));
699 if ( $user != array ()) {
700 # Save login into Session
701 $longlastingsession = isset ( $_POST [ 'longlastingsession' ]);
702 Session
:: login ( $user [ 'username' ], $user [ 'password' ], $login , Tools
:: encodeString ( $password . $login ), $longlastingsession , array ( 'poche_user' => new User ( $user )));
703 $this- > messages
-> add ( 's' , _ ( 'welcome to your poche' ));
704 Tools
:: logm ( 'login successful' );
705 Tools
:: redirect ( $referer );
707 $this- > messages
-> add ( 'e' , _ ( 'login failed: bad login or password' ));
708 Tools
:: logm ( 'login failed' );
714 * log out the poche user. It cleans the session.
715 * @todo add the return value
718 public function logout ()
720 $this- > user
= array ();
722 $this- > messages
-> add ( 's' , _ ( 'see you soon!' ));
723 Tools
:: logm ( 'logout' );
728 * import from Instapaper. poche needs a ./instapaper-export.html file
729 * @todo add the return value
730 * @param string $targetFile the file used for importing
733 private function importFromInstapaper ( $targetFile )
735 # TODO gestion des articles favs
736 $html = new simple_html_dom ();
737 $html- > load_file ( $targetFile );
738 Tools
:: logm ( 'starting import from instapaper' );
742 foreach ( $html- > find ( 'ol' ) as $ul )
744 foreach ( $ul- > find ( 'li' ) as $li )
747 $url = new Url ( base64_encode ( $a [ 0 ]-> href
));
748 $this- > action ( 'add' , $url , 0 , TRUE );
751 if ( STORAGE
== 'postgres' ) {
752 $sequence = 'entries_id_seq' ;
754 $last_id = $this- > store
-> getLastId ( $sequence );
755 $this- > action ( 'toggle_archive' , $url , $last_id , TRUE );
759 # the second <ol> is for read links
762 $this- > messages
-> add ( 's' , _ ( 'import from instapaper completed' ));
763 Tools
:: logm ( 'import from instapaper completed' );
768 * import from Pocket. poche needs a ./ril_export.html file
769 * @todo add the return value
770 * @param string $targetFile the file used for importing
773 private function importFromPocket ( $targetFile )
775 # TODO gestion des articles favs
776 $html = new simple_html_dom ();
777 $html- > load_file ( $targetFile );
778 Tools
:: logm ( 'starting import from pocket' );
782 foreach ( $html- > find ( 'ul' ) as $ul )
784 foreach ( $ul- > find ( 'li' ) as $li )
787 $url = new Url ( base64_encode ( $a [ 0 ]-> href
));
788 $this- > action ( 'add' , $url , 0 , TRUE );
791 if ( STORAGE
== 'postgres' ) {
792 $sequence = 'entries_id_seq' ;
794 $last_id = $this- > store
-> getLastId ( $sequence );
795 $this- > action ( 'toggle_archive' , $url , $last_id , TRUE );
799 # the second <ul> is for read links
802 $this- > messages
-> add ( 's' , _ ( 'import from pocket completed' ));
803 Tools
:: logm ( 'import from pocket completed' );
808 * import from Readability. poche needs a ./readability file
809 * @todo add the return value
810 * @param string $targetFile the file used for importing
813 private function importFromReadability ( $targetFile )
815 # TODO gestion des articles lus / favs
816 $str_data = file_get_contents ( $targetFile );
817 $data = json_decode ( $str_data , true );
818 Tools
:: logm ( 'starting import from Readability' );
820 foreach ( $data as $key => $value ) {
824 foreach ( $value as $item ) {
825 foreach ( $item as $attr => $value ) {
826 if ( $attr == 'article__url' ) {
827 $url = new Url ( base64_encode ( $value ));
830 if ( STORAGE
== 'postgres' ) {
831 $sequence = 'entries_id_seq' ;
833 if ( $value == 'true' ) {
834 if ( $attr == 'favorite' ) {
837 if ( $attr == 'archive' ) {
844 if (! is_null ( $url ) && $url- > isCorrect ()) {
845 $this- > action ( 'add' , $url , 0 , TRUE );
848 $last_id = $this- > store
-> getLastId ( $sequence );
849 $this- > action ( 'toggle_fav' , $url , $last_id , TRUE );
852 $last_id = $this- > store
-> getLastId ( $sequence );
853 $this- > action ( 'toggle_archive' , $url , $last_id , TRUE );
858 $this- > messages
-> add ( 's' , _ ( 'import from Readability completed. ' . $count . ' new links.' ));
859 Tools
:: logm ( 'import from Readability completed' );
864 * import from Poche exported file
865 * @param string $targetFile the file used for importing
868 private function importFromPoche ( $targetFile )
870 $str_data = file_get_contents ( $targetFile );
871 $data = json_decode ( $str_data , true );
872 Tools
:: logm ( 'starting import from Poche' );
876 if ( STORAGE
== 'postgres' ) {
877 $sequence = 'entries_id_seq' ;
881 foreach ( $data as $value ) {
883 $url = new Url ( base64_encode ( $value [ 'url' ]));
884 $favorite = ( $value [ 'is_fav' ] == - 1 );
885 $archive = ( $value [ 'is_read' ] == - 1 );
888 if (! is_null ( $url ) && $url- > isCorrect ()) {
890 $this- > action ( 'add' , $url , 0 , TRUE );
894 $last_id = $this- > store
-> getLastId ( $sequence );
895 $this- > action ( 'toggle_fav' , $url , $last_id , TRUE );
898 $last_id = $this- > store
-> getLastId ( $sequence );
899 $this- > action ( 'toggle_archive' , $url , $last_id , TRUE );
904 $this- > messages
-> add ( 's' , _ ( 'import from Poche completed. ' . $count . ' new links.' ));
905 Tools
:: logm ( 'import from Poche completed' );
910 * import datas into your poche
911 * @param string $from name of the service to import : pocket, instapaper or readability
912 * @todo add the return value
915 public function import ( $from )
918 'pocket' => 'importFromPocket' ,
919 'readability' => 'importFromReadability' ,
920 'instapaper' => 'importFromInstapaper' ,
921 'poche' => 'importFromPoche' ,
924 if (! isset ( $providers [ $from ])) {
925 $this- > messages
-> add ( 'e' , _ ( 'Unknown import provider.' ));
929 $targetDefinition = 'IMPORT_' . strtoupper ( $from ) . '_FILE' ;
930 $targetFile = constant ( $targetDefinition );
932 if (! defined ( $targetDefinition )) {
933 $this- > messages
-> add ( 'e' , _ ( 'Incomplete inc/poche/define.inc.php file, please define "' . $targetDefinition . '".' ));
937 if (! file_exists ( $targetFile )) {
938 $this- > messages
-> add ( 'e' , _ ( 'Could not find required "' . $targetFile . '" import file.' ));
942 $this- > $providers [ $from ]( $targetFile );
946 * export poche entries in json
947 * @return json all poche entries
949 public function export ()
951 $entries = $this- > store
-> retrieveAll ( $this- > user
-> getId ());
952 echo $this- > tpl
-> render ( 'export.twig' , array (
953 'export' => Tools
:: renderJson ( $entries ),
955 Tools
:: logm ( 'export view' );
959 * Checks online the latest version of poche and cache it
960 * @param string $which 'prod' or 'dev'
961 * @return string latest $which version
963 private function getPocheVersion ( $which = 'prod' )
965 $cache_file = CACHE
. '/' . $which ;
967 # checks if the cached version file exists
968 if ( file_exists ( $cache_file ) && ( filemtime ( $cache_file ) > ( time () - 86400 ))) {
969 $version = file_get_contents ( $cache_file );
971 $version = file_get_contents ( 'http://static.inthepoche.com/versions/' . $which );
972 file_put_contents ( $cache_file , $version , LOCK_EX
);
977 public function generateToken ()
979 if ( ini_get ( 'open_basedir' ) === '' ) {
980 $token = substr ( base64_encode ( file_get_contents ( '/dev/urandom' , false , null , 0 , 20 )), 0 , 15 );
983 $token = substr ( base64_encode ( uniqid ( mt_rand (), true )), 0 , 20 );
986 $this- > store
-> updateUserConfig ( $this- > user
-> getId (), 'token' , $token );
987 $currentConfig = $_SESSION [ 'poche_user' ]-> config
;
988 $currentConfig [ 'token' ] = $token ;
989 $_SESSION [ 'poche_user' ]-> setConfig ( $currentConfig );
992 public function generateFeeds ( $token , $user_id , $tag_id , $type = 'home' )
994 $allowed_types = array ( 'home' , 'fav' , 'archive' , 'tag' );
995 $config = $this- > store
-> getConfigUser ( $user_id );
997 if (! in_array ( $type , $allowed_types ) ||
998 $token != $config [ 'token' ]) {
999 die ( _ ( 'Uh, there is a problem while generating feeds.' ));
1003 $feed = new FeedWriter ( RSS2
);
1004 $feed- > setTitle ( 'poche - ' . $type . ' feed' );
1005 $feed- > setLink ( Tools
:: getPocheUrl ());
1006 $feed- > setChannelElement ( 'updated' , date ( DATE_RSS
, time ()));
1007 $feed- > setChannelElement ( 'author' , 'poche' );
1009 if ( $type == 'tag' ) {
1010 $entries = $this- > store
-> retrieveEntriesByTag ( $tag_id );
1013 $entries = $this- > store
-> getEntriesByView ( $type , $user_id );
1016 if ( count ( $entries ) > 0 ) {
1017 foreach ( $entries as $entry ) {
1018 $newItem = $feed- > createNewItem ();
1019 $newItem- > setTitle ( $entry [ 'title' ]);
1020 $newItem- > setLink ( Tools
:: getPocheUrl () . '?view=view&id=' . $entry [ 'id' ]);
1021 $newItem- > setDate ( time ());
1022 $newItem- > setDescription ( $entry [ 'content' ]);
1023 $feed- > addItem ( $newItem );
1027 $feed- > genarateFeed ();