3 * Shaarli - The personal, minimalist, super-fast, database free, bookmarking service.
5 * Friendly fork by the Shaarli community:
6 * - https://github.com/shaarli/Shaarli
8 * Original project by sebsauvage.net:
9 * - http://sebsauvage.net/wiki/doku.php?id=php:shaarli
10 * - https://github.com/sebsauvage/Shaarli
12 * Licence: http://www.opensource.org/licenses/zlib-license.php
15 // Set 'UTC' as the default timezone if it is not defined in php.ini
16 // See http://php.net/manual/en/datetime.configuration.php#ini.date.timezone
17 if (date_default_timezone_get() == '') {
18 date_default_timezone_set('UTC');
25 // http://server.com/x/shaarli --> /shaarli/
26 define('WEB_PATH', substr($_SERVER['REQUEST_URI'], 0, 1+
strrpos($_SERVER['REQUEST_URI'], '/', 0)));
28 // High execution time in case of problematic imports/exports.
29 ini_set('max_input_time', '60');
31 // Try to set max upload file size and read
32 ini_set('memory_limit', '128M');
33 ini_set('post_max_size', '16M');
34 ini_set('upload_max_filesize', '16M');
36 // See all error except warnings
37 error_reporting(E_ALL^E_WARNING
);
39 // 3rd-party libraries
40 if (! file_exists(__DIR__
. '/vendor/autoload.php')) {
41 header('Content-Type: text/plain; charset=utf-8');
42 echo "Error: missing Composer configuration\n\n"
43 ."If you installed Shaarli through Git or using the development branch,\n"
44 ."please refer to the installation documentation to install PHP"
45 ." dependencies using Composer:\n"
46 ."- https://shaarli.readthedocs.io/en/master/Server-configuration/\n"
47 ."- https://shaarli.readthedocs.io/en/master/Download-and-Installation/";
50 require_once 'inc/rain.tpl.class.php';
51 require_once __DIR__
. '/vendor/autoload.php';
54 require_once 'application/bookmark/LinkUtils.php';
55 require_once 'application/config/ConfigPlugin.php';
56 require_once 'application/http/HttpUtils.php';
57 require_once 'application/http/UrlUtils.php';
58 require_once 'application/updater/UpdaterUtils.php';
59 require_once 'application/FileUtils.php';
60 require_once 'application/TimeZone.php';
61 require_once 'application/Utils.php';
63 use Shaarli\ApplicationUtils
;
64 use Shaarli\Bookmark\Bookmark
;
65 use Shaarli\Bookmark\BookmarkFileService
;
66 use Shaarli\Bookmark\BookmarkFilter
;
67 use Shaarli\Bookmark\BookmarkServiceInterface
;
68 use Shaarli\Bookmark\Exception\BookmarkNotFoundException
;
69 use Shaarli\Config\ConfigManager
;
70 use Shaarli\Container\ContainerBuilder
;
71 use Shaarli\Feed\CachedPage
;
72 use Shaarli\Feed\FeedBuilder
;
73 use Shaarli\Formatter\BookmarkMarkdownFormatter
;
74 use Shaarli\Formatter\FormatterFactory
;
76 use Shaarli\Languages
;
77 use Shaarli\Netscape\NetscapeBookmarkUtils
;
78 use Shaarli\Plugin\PluginManager
;
79 use Shaarli\Render\PageBuilder
;
80 use Shaarli\Render\PageCacheManager
;
81 use Shaarli\Render\ThemeUtils
;
83 use Shaarli\Security\LoginManager
;
84 use Shaarli\Security\SessionManager
;
85 use Shaarli\Thumbnailer
;
86 use Shaarli\Updater\Updater
;
87 use Shaarli\Updater\UpdaterUtils
;
90 // Ensure the PHP version is supported
92 ApplicationUtils
::checkPHPVersion('7.1', PHP_VERSION
);
93 } catch (Exception
$exc) {
94 header('Content-Type: text/plain; charset=utf-8');
95 echo $exc->getMessage();
99 define('SHAARLI_VERSION', ApplicationUtils
::getVersion(__DIR__
.'/'. ApplicationUtils
::$VERSION_FILE));
101 // Force cookie path (but do not change lifetime)
102 $cookie = session_get_cookie_params();
104 if (dirname($_SERVER['SCRIPT_NAME']) != '/') {
105 $cookiedir = dirname($_SERVER["SCRIPT_NAME"]).'/';
107 // Set default cookie expiration and path.
108 session_set_cookie_params($cookie['lifetime'], $cookiedir, $_SERVER['SERVER_NAME']);
109 // Set session parameters on server side.
110 // Use cookies to store session.
111 ini_set('session.use_cookies', 1);
112 // Force cookies for session (phpsessionID forbidden in URL).
113 ini_set('session.use_only_cookies', 1);
114 // Prevent PHP form using sessionID in URL if cookies are disabled.
115 ini_set('session.use_trans_sid', false);
117 session_name('shaarli');
118 // Start session if needed (Some server auto-start sessions).
119 if (session_status() == PHP_SESSION_NONE
) {
123 // Regenerate session ID if invalid or not defined in cookie.
124 if (isset($_COOKIE['shaarli']) && !SessionManager
::checkId($_COOKIE['shaarli'])) {
125 session_regenerate_id(true);
126 $_COOKIE['shaarli'] = session_id();
129 $conf = new ConfigManager();
131 // In dev mode, throw exception on any warning
132 if ($conf->get('dev.debug', false)) {
133 // See all errors (for debugging only)
136 set_error_handler(function($errno, $errstr, $errfile, $errline, array $errcontext) {
137 throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
141 $sessionManager = new SessionManager($_SESSION, $conf);
142 $loginManager = new LoginManager($conf, $sessionManager);
143 $loginManager->generateStaySignedInToken($_SERVER['REMOTE_ADDR']);
144 $clientIpId = client_ip_id($_SERVER);
146 // LC_MESSAGES isn't defined without php-intl, in this case use LC_COLLATE locale instead.
147 if (! defined('LC_MESSAGES')) {
148 define('LC_MESSAGES', LC_COLLATE
);
151 // Sniff browser language and set date format accordingly.
152 if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
153 autoLocale($_SERVER['HTTP_ACCEPT_LANGUAGE']);
156 new Languages(setlocale(LC_MESSAGES
, 0), $conf);
158 $conf->setEmpty('general.timezone', date_default_timezone_get());
159 $conf->setEmpty('general.title', t('Shared bookmarks on '). escape(index_url($_SERVER)));
160 RainTPL
::$tpl_dir = $conf->get('resource.raintpl_tpl').'/'.$conf->get('resource.theme').'/'; // template directory
161 RainTPL
::$cache_dir = $conf->get('resource.raintpl_tmp'); // cache directory
163 $pluginManager = new PluginManager($conf);
164 $pluginManager->load($conf->get('general.enabled_plugins'));
166 date_default_timezone_set($conf->get('general.timezone', 'UTC'));
168 ob_start(); // Output buffering for the page cache.
170 // Prevent caching on client side or proxy: (yes, it's ugly)
171 header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
172 header("Cache-Control: no-store, no-cache, must-revalidate");
173 header("Cache-Control: post-check=0, pre-check=0", false);
174 header("Pragma: no-cache");
176 if (! is_file($conf->getConfigFileExt())) {
177 // Ensure Shaarli has proper access to its resources
178 $errors = ApplicationUtils
::checkResourcePermissions($conf);
180 if ($errors != array()) {
181 $message = '<p>'. t('Insufficient permissions:') .'</p><ul>';
183 foreach ($errors as $error) {
184 $message .= '<li>'.$error.'</li>';
188 header('Content-Type: text/html; charset=utf-8');
193 // Display the installation form if no existing config is found
194 install($conf, $sessionManager, $loginManager);
197 $loginManager->checkLoginState($_COOKIE, $clientIpId);
200 * Adapter function to ensure compatibility with third-party templates
202 * @see https://github.com/shaarli/Shaarli/pull/1086
204 * @return bool true when the user is logged in, false otherwise
206 function isLoggedIn()
208 global $loginManager;
209 return $loginManager->isLoggedIn();
213 // ------------------------------------------------------------------------------------------
214 // Process login form: Check if login/password is correct.
215 if (isset($_POST['login'])) {
216 if (! $loginManager->canLogin($_SERVER)) {
217 die(t('I said: NO. You are banned for the moment. Go away.'));
219 if (isset($_POST['password'])
220 && $sessionManager->checkToken($_POST['token'])
221 && $loginManager->checkCredentials($_SERVER['REMOTE_ADDR'], $clientIpId, $_POST['login'], $_POST['password'])
223 $loginManager->handleSuccessfulLogin($_SERVER);
226 if (dirname($_SERVER['SCRIPT_NAME']) != '/') {
227 // Note: Never forget the trailing slash on the cookie path!
228 $cookiedir = dirname($_SERVER["SCRIPT_NAME"]) . '/';
231 if (!empty($_POST['longlastingsession'])) {
232 // Keep the session cookie even after the browser closes
233 $sessionManager->setStaySignedIn(true);
234 $expirationTime = $sessionManager->extendSession();
237 $loginManager::$STAY_SIGNED_IN_COOKIE,
238 $loginManager->getStaySignedInToken(),
243 // Standard session expiration (=when browser closes)
247 // Send cookie with the new expiration date to the browser
249 session_set_cookie_params($expirationTime, $cookiedir, $_SERVER['SERVER_NAME']);
251 session_regenerate_id(true);
253 // Optional redirect after login:
254 if (isset($_GET['post'])) {
255 $uri = './?post='. urlencode($_GET['post']);
256 foreach (array('description', 'source', 'title', 'tags') as $param) {
257 if (!empty($_GET[$param])) {
258 $uri .= '&'.$param.'='.urlencode($_GET[$param]);
261 header('Location: '. $uri);
265 if (isset($_GET['edit_link'])) {
266 header('Location: ./?edit_link='. escape($_GET['edit_link']));
270 if (isset($_POST['returnurl'])) {
271 // Prevent loops over login screen.
272 if (strpos($_POST['returnurl'], '/login') === false) {
273 header('Location: '. generateLocation($_POST['returnurl'], $_SERVER['HTTP_HOST']));
277 header('Location: ./?');
280 $loginManager->handleFailedLogin($_SERVER);
281 $redir = '?username='. urlencode($_POST['login']);
282 if (isset($_GET['post'])) {
283 $redir .= '&post=' . urlencode($_GET['post']);
284 foreach (array('description', 'source', 'title', 'tags') as $param) {
285 if (!empty($_GET[$param])) {
286 $redir .= '&' . $param . '=' . urlencode($_GET[$param]);
290 // Redirect to login screen.
291 echo '<script>alert("'. t("Wrong login/password.") .'");document.location=\'./login'.$redir.'\';</script>';
296 // ------------------------------------------------------------------------------------------
297 // Token management for XSRF protection
298 // Token should be used in any form which acts on data (create,update,delete,import...).
299 if (!isset($_SESSION['tokens'])) {
300 $_SESSION['tokens']=array(); // Token are attached to the session.
304 * Renders the linklist
306 * @param pageBuilder $PAGE pageBuilder instance.
307 * @param BookmarkServiceInterface $linkDb instance.
308 * @param ConfigManager $conf Configuration Manager instance.
309 * @param PluginManager $pluginManager Plugin Manager instance.
311 function showLinkList($PAGE, $linkDb, $conf, $pluginManager, $loginManager)
313 buildLinkList($PAGE, $linkDb, $conf, $pluginManager, $loginManager);
314 $PAGE->renderPage('linklist');
318 * Render HTML page (according to URL parameters and user rights)
320 * @param ConfigManager $conf Configuration Manager instance.
321 * @param PluginManager $pluginManager Plugin Manager instance,
322 * @param BookmarkServiceInterface $bookmarkService
323 * @param History $history instance
324 * @param SessionManager $sessionManager SessionManager instance
325 * @param LoginManager $loginManager LoginManager instance
327 function renderPage($conf, $pluginManager, $bookmarkService, $history, $sessionManager, $loginManager)
329 $pageCacheManager = new PageCacheManager($conf->get('resource.page_cache'), $loginManager->isLoggedIn());
330 $updater = new Updater(
331 UpdaterUtils
::read_updates_file($conf->get('resource.updates')),
334 $loginManager->isLoggedIn()
337 $newUpdates = $updater->update();
338 if (! empty($newUpdates)) {
339 UpdaterUtils
::write_updates_file(
340 $conf->get('resource.updates'),
341 $updater->getDoneUpdates()
344 $pageCacheManager->invalidateCaches();
346 } catch (Exception
$e) {
347 die($e->getMessage());
350 $PAGE = new PageBuilder($conf, $_SESSION, $bookmarkService, $sessionManager->generateToken(), $loginManager->isLoggedIn());
351 $PAGE->assign('linkcount', $bookmarkService->count(BookmarkFilter
::$ALL));
352 $PAGE->assign('privateLinkcount', $bookmarkService->count(BookmarkFilter
::$PRIVATE));
353 $PAGE->assign('plugin_errors', $pluginManager->getErrors());
355 // Determine which page will be rendered.
356 $query = (isset($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : '';
357 $targetPage = Router
::findPage($query, $_GET, $loginManager->isLoggedIn());
359 if (// if the user isn't logged in
360 !$loginManager->isLoggedIn() &&
361 // and Shaarli doesn't have public content...
362 $conf->get('privacy.hide_public_links') &&
363 // and is configured to enforce the login
364 $conf->get('privacy.force_login') &&
365 // and the current page isn't already the login page
366 $targetPage !== Router
::$PAGE_LOGIN &&
367 // and the user is not requesting a feed (which would lead to a different content-type as expected)
368 $targetPage !== Router
::$PAGE_FEED_ATOM &&
369 $targetPage !== Router
::$PAGE_FEED_RSS
371 // force current page to be the login page
372 $targetPage = Router
::$PAGE_LOGIN;
375 // Call plugin hooks for header, footer and includes, specifying which page will be rendered.
376 // Then assign generated data to RainTPL.
377 $common_hooks = array(
383 foreach ($common_hooks as $name) {
384 $plugin_data = array();
385 $pluginManager->executeHooks(
389 'target' => $targetPage,
390 'loggedin' => $loginManager->isLoggedIn()
393 $PAGE->assign('plugins_' . $name, $plugin_data);
396 // -------- Display login form.
397 if ($targetPage == Router
::$PAGE_LOGIN) {
398 header('Location: ./login');
401 // -------- User wants to logout.
402 if (isset($_SERVER['QUERY_STRING']) && startsWith($_SERVER['QUERY_STRING'], 'do=logout')) {
403 header('Location: ./logout');
407 // -------- Picture wall
408 if ($targetPage == Router
::$PAGE_PICWALL) {
409 header('Location: ./picture-wall');
413 // -------- Tag cloud
414 if ($targetPage == Router
::$PAGE_TAGCLOUD) {
415 header('Location: ./tag-cloud');
420 if ($targetPage == Router
::$PAGE_TAGLIST) {
421 header('Location: ./tag-list');
426 if ($targetPage == Router
::$PAGE_DAILY) {
427 $dayParam = !empty($_GET['day']) ? '?day=' . escape($_GET['day']) : '';
428 header('Location: ./daily'. $dayParam);
432 // ATOM and RSS feed.
433 if ($targetPage == Router
::$PAGE_FEED_ATOM || $targetPage == Router
::$PAGE_FEED_RSS) {
434 $feedType = $targetPage == Router
::$PAGE_FEED_RSS ? FeedBuilder
::$FEED_RSS : FeedBuilder
::$FEED_ATOM;
436 header('Location: ./feed-'. $feedType .'?'. http_build_query($_GET));
440 // Display opensearch plugin (XML)
441 if ($targetPage == Router
::$PAGE_OPENSEARCH) {
442 header('Location: ./open-search');
446 // -------- User clicks on a tag in a link: The tag is added to the list of searched tags (searchtags=...)
447 if (isset($_GET['addtag'])) {
448 header('Location: ./add-tag/'. $_GET['addtag']);
452 // -------- User clicks on a tag in result count: Remove the tag from the list of searched tags (searchtags=...)
453 if (isset($_GET['removetag'])) {
454 // Get previous URL (http_referer) and remove the tag from the searchtags parameters in query.
455 if (empty($_SERVER['HTTP_REFERER'])) {
456 header('Location: ?');
460 // In case browser does not send HTTP_REFERER
461 parse_str(parse_url($_SERVER['HTTP_REFERER'], PHP_URL_QUERY
), $params);
463 // Prevent redirection loop
464 if (isset($params['removetag'])) {
465 unset($params['removetag']);
468 if (isset($params['searchtags'])) {
469 $tags = explode(' ', $params['searchtags']);
470 // Remove value from array $tags.
471 $tags = array_diff($tags, array($_GET['removetag']));
472 $params['searchtags'] = implode(' ', $tags);
474 if (empty($params['searchtags'])) {
475 unset($params['searchtags']);
478 // We also remove page (keeping the same page has no sense, since
479 // the results are different)
480 unset($params['page']);
482 header('Location: ?'.http_build_query($params));
486 // -------- User wants to change the number of bookmarks per page (linksperpage=...)
487 if (isset($_GET['linksperpage'])) {
488 if (is_numeric($_GET['linksperpage'])) {
489 $_SESSION['LINKS_PER_PAGE']=abs(intval($_GET['linksperpage']));
492 if (! empty($_SERVER['HTTP_REFERER'])) {
493 $location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('linksperpage'));
497 header('Location: '. $location);
501 // -------- User wants to see only private bookmarks (toggle)
502 if (isset($_GET['visibility'])) {
503 if ($_GET['visibility'] === 'private') {
504 // Visibility not set or not already private, set private, otherwise reset it
505 if (empty($_SESSION['visibility']) || $_SESSION['visibility'] !== 'private') {
506 // See only private bookmarks
507 $_SESSION['visibility'] = 'private';
509 unset($_SESSION['visibility']);
511 } elseif ($_GET['visibility'] === 'public') {
512 if (empty($_SESSION['visibility']) || $_SESSION['visibility'] !== 'public') {
513 // See only public bookmarks
514 $_SESSION['visibility'] = 'public';
516 unset($_SESSION['visibility']);
520 if (! empty($_SERVER['HTTP_REFERER'])) {
521 $location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('visibility'));
525 header('Location: '. $location);
529 // -------- User wants to see only untagged bookmarks (toggle)
530 if (isset($_GET['untaggedonly'])) {
531 $_SESSION['untaggedonly'] = empty($_SESSION['untaggedonly']);
533 if (! empty($_SERVER['HTTP_REFERER'])) {
534 $location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('untaggedonly'));
538 header('Location: '. $location);
542 // -------- Handle other actions allowed for non-logged in users:
543 if (!$loginManager->isLoggedIn()) {
544 // User tries to post new link but is not logged in:
545 // Show login screen, then redirect to ?post=...
546 if (isset($_GET['post'])) {
547 header( // Redirect to login page, then back to post link.
548 'Location: ./login?post='.urlencode($_GET['post']).
549 (!empty($_GET['title'])?'&title='.urlencode($_GET['title']):'').
550 (!empty($_GET['description'])?'&description='.urlencode($_GET['description']):'').
551 (!empty($_GET['tags'])?'&tags='.urlencode($_GET['tags']):'').
552 (!empty($_GET['source'])?'&source='.urlencode($_GET['source']):'')
557 showLinkList($PAGE, $bookmarkService, $conf, $pluginManager, $loginManager);
558 if (isset($_GET['edit_link'])) {
559 header('Location: ./login?edit_link='. escape($_GET['edit_link']));
563 exit; // Never remove this one! All operations below are reserved for logged in user.
566 // -------- All other functions are reserved for the registered user:
568 // -------- Display the Tools menu if requested (import/export/bookmarklet...)
569 if ($targetPage == Router
::$PAGE_TOOLS) {
571 'pageabsaddr' => index_url($_SERVER),
572 'sslenabled' => is_https($_SERVER),
574 $pluginManager->executeHooks('render_tools', $data);
576 foreach ($data as $key => $value) {
577 $PAGE->assign($key, $value);
580 $PAGE->assign('pagetitle', t('Tools') .' - '. $conf->get('general.title', 'Shaarli'));
581 $PAGE->renderPage('tools');
585 // -------- User wants to change his/her password.
586 if ($targetPage == Router
::$PAGE_CHANGEPASSWORD) {
587 if ($conf->get('security.open_shaarli')) {
588 die(t('You are not supposed to change a password on an Open Shaarli.'));
591 if (!empty($_POST['setpassword']) && !empty($_POST['oldpassword'])) {
592 if (!$sessionManager->checkToken($_POST['token'])) {
593 die(t('Wrong token.')); // Go away!
596 // Make sure old password is correct.
598 $_POST['oldpassword'].$conf->get('credentials.login').$conf->get('credentials.salt')
600 if ($oldhash != $conf->get('credentials.hash')) {
601 echo '<script>alert("'
602 . t('The old password is not correct.')
603 .'");document.location=\'./?do=changepasswd\';</script>';
607 // Salt renders rainbow-tables attacks useless.
608 $conf->set('credentials.salt', sha1(uniqid('', true) .'_'. mt_rand()));
612 $_POST['setpassword']
613 . $conf->get('credentials.login')
614 . $conf->get('credentials.salt')
618 $conf->write($loginManager->isLoggedIn());
619 } catch (Exception
$e) {
621 'ERROR while writing config file after changing password.' . PHP_EOL
.
625 // TODO: do not handle exceptions/errors in JS.
626 echo '<script>alert("'. $e->getMessage() .'");document.location=\'./?do=tools\';</script>';
629 echo '<script>alert("'. t('Your password has been changed') .'");document.location=\'./?do=tools\';</script>';
632 // show the change password form.
633 $PAGE->assign('pagetitle', t('Change password') .' - '. $conf->get('general.title', 'Shaarli'));
634 $PAGE->renderPage('changepassword');
639 // -------- User wants to change configuration
640 if ($targetPage == Router
::$PAGE_CONFIGURE) {
641 if (!empty($_POST['title'])) {
642 if (!$sessionManager->checkToken($_POST['token'])) {
643 die(t('Wrong token.')); // Go away!
646 if (!empty($_POST['continent']) && !empty($_POST['city'])
647 && isTimeZoneValid($_POST['continent'], $_POST['city'])
649 $tz = $_POST['continent'] . '/' . $_POST['city'];
651 $conf->set('general.timezone', $tz);
652 $conf->set('general.title', escape($_POST['title']));
653 $conf->set('general.header_link', escape($_POST['titleLink']));
654 $conf->set('general.retrieve_description', !empty($_POST['retrieveDescription']));
655 $conf->set('resource.theme', escape($_POST['theme']));
656 $conf->set('security.session_protection_disabled', !empty($_POST['disablesessionprotection']));
657 $conf->set('privacy.default_private_links', !empty($_POST['privateLinkByDefault']));
658 $conf->set('feed.rss_permalinks', !empty($_POST['enableRssPermalinks']));
659 $conf->set('updates.check_updates', !empty($_POST['updateCheck']));
660 $conf->set('privacy.hide_public_links', !empty($_POST['hidePublicLinks']));
661 $conf->set('api.enabled', !empty($_POST['enableApi']));
662 $conf->set('api.secret', escape($_POST['apiSecret']));
663 $conf->set('formatter', escape($_POST['formatter']));
665 if (! empty($_POST['language'])) {
666 $conf->set('translation.language', escape($_POST['language']));
669 $thumbnailsMode = extension_loaded('gd') ? $_POST['enableThumbnails'] : Thumbnailer
::MODE_NONE
;
670 if ($thumbnailsMode !== Thumbnailer
::MODE_NONE
671 && $thumbnailsMode !== $conf->get('thumbnails.mode', Thumbnailer
::MODE_NONE
)
673 $_SESSION['warnings'][] = t(
674 'You have enabled or changed thumbnails mode. '
675 .'<a href="./?do=thumbs_update">Please synchronize them</a>.'
678 $conf->set('thumbnails.mode', $thumbnailsMode);
681 $conf->write($loginManager->isLoggedIn());
682 $history->updateSettings();
683 $pageCacheManager->invalidateCaches();
684 } catch (Exception
$e) {
686 'ERROR while writing config file after configuration update.' . PHP_EOL
.
690 // TODO: do not handle exceptions/errors in JS.
691 echo '<script>alert("'. $e->getMessage() .'");document.location=\'./?do=configure\';</script>';
694 echo '<script>alert("'. t('Configuration was saved.') .'");document.location=\'./?do=configure\';</script>';
697 // Show the configuration form.
698 $PAGE->assign('title', $conf->get('general.title'));
699 $PAGE->assign('theme', $conf->get('resource.theme'));
700 $PAGE->assign('theme_available', ThemeUtils
::getThemes($conf->get('resource.raintpl_tpl')));
701 $PAGE->assign('formatter_available', ['default', 'markdown']);
702 list($continents, $cities) = generateTimeZoneData(
703 timezone_identifiers_list(),
704 $conf->get('general.timezone')
706 $PAGE->assign('continents', $continents);
707 $PAGE->assign('cities', $cities);
708 $PAGE->assign('retrieve_description', $conf->get('general.retrieve_description'));
709 $PAGE->assign('private_links_default', $conf->get('privacy.default_private_links', false));
710 $PAGE->assign('session_protection_disabled', $conf->get('security.session_protection_disabled', false));
711 $PAGE->assign('enable_rss_permalinks', $conf->get('feed.rss_permalinks', false));
712 $PAGE->assign('enable_update_check', $conf->get('updates.check_updates', true));
713 $PAGE->assign('hide_public_links', $conf->get('privacy.hide_public_links', false));
714 $PAGE->assign('api_enabled', $conf->get('api.enabled', true));
715 $PAGE->assign('api_secret', $conf->get('api.secret'));
716 $PAGE->assign('languages', Languages
::getAvailableLanguages());
717 $PAGE->assign('gd_enabled', extension_loaded('gd'));
718 $PAGE->assign('thumbnails_mode', $conf->get('thumbnails.mode', Thumbnailer
::MODE_NONE
));
719 $PAGE->assign('pagetitle', t('Configure') .' - '. $conf->get('general.title', 'Shaarli'));
720 $PAGE->renderPage('configure');
725 // -------- User wants to rename a tag or delete it
726 if ($targetPage == Router
::$PAGE_CHANGETAG) {
727 if (empty($_POST['fromtag']) || (empty($_POST['totag']) && isset($_POST['renametag']))) {
728 $PAGE->assign('fromtag', ! empty($_GET['fromtag']) ? escape($_GET['fromtag']) : '');
729 $PAGE->assign('pagetitle', t('Manage tags') .' - '. $conf->get('general.title', 'Shaarli'));
730 $PAGE->renderPage('changetag');
734 if (!$sessionManager->checkToken($_POST['token'])) {
735 die(t('Wrong token.'));
738 $toTag = isset($_POST['totag']) ? escape($_POST['totag']) : null;
739 $fromTag = escape($_POST['fromtag']);
741 $bookmarks = $bookmarkService->search(['searchtags' => $fromTag], BookmarkFilter
::$ALL, true);
742 foreach ($bookmarks as $bookmark) {
744 $bookmark->renameTag($fromTag, $toTag);
746 $bookmark->deleteTag($fromTag);
748 $bookmarkService->set($bookmark, false);
749 $history->updateLink($bookmark);
752 $bookmarkService->save();
753 $delete = empty($_POST['totag']);
754 $redirect = $delete ? './do=changetag' : 'searchtags='. urlencode(escape($_POST['totag']));
756 ? sprintf(t('The tag was removed from %d link.', 'The tag was removed from %d bookmarks.', $count), $count)
757 : sprintf(t('The tag was renamed in %d link.', 'The tag was renamed in %d bookmarks.', $count), $count);
758 echo '<script>alert("'. $alert .'");document.location=\'?'. $redirect .'\';</script>';
762 // -------- User wants to add a link without using the bookmarklet: Show form.
763 if ($targetPage == Router
::$PAGE_ADDLINK) {
764 $PAGE->assign('pagetitle', t('Shaare a new link') .' - '. $conf->get('general.title', 'Shaarli'));
765 $PAGE->renderPage('addlink');
769 // -------- User clicked the "Save" button when editing a link: Save link to database.
770 if (isset($_POST['save_edit'])) {
772 if (! $sessionManager->checkToken($_POST['token'])) {
773 die(t('Wrong token.'));
776 // lf_id should only be present if the link exists.
777 $id = isset($_POST['lf_id']) ? intval(escape($_POST['lf_id'])) : null;
778 if ($id && $bookmarkService->exists($id)) {
780 $bookmark = $bookmarkService->get($id);
783 $bookmark = new Bookmark();
786 $bookmark->setTitle($_POST['lf_title']);
787 $bookmark->setDescription($_POST['lf_description']);
788 $bookmark->setUrl($_POST['lf_url'], $conf->get('security.allowed_protocols'));
789 $bookmark->setPrivate(isset($_POST['lf_private']));
790 $bookmark->setTagsString($_POST['lf_tags']);
792 if ($conf->get('thumbnails.mode', Thumbnailer
::MODE_NONE
) !== Thumbnailer
::MODE_NONE
793 && ! $bookmark->isNote()
795 $thumbnailer = new Thumbnailer($conf);
796 $bookmark->setThumbnail($thumbnailer->get($bookmark->getUrl()));
798 $bookmarkService->addOrSet($bookmark, false);
800 // To preserve backward compatibility with 3rd parties, plugins still use arrays
801 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
802 $formatter = $factory->getFormatter('raw');
803 $data = $formatter->format($bookmark);
804 $pluginManager->executeHooks('save_link', $data);
806 $bookmark->fromArray($data);
807 $bookmarkService->set($bookmark);
809 // If we are called from the bookmarklet, we must close the popup:
810 if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) {
811 echo '<script>self.close();</script>';
815 $returnurl = !empty($_POST['returnurl']) ? $_POST['returnurl'] : '?';
816 $location = generateLocation($returnurl, $_SERVER['HTTP_HOST'], array('addlink', 'post', 'edit_link'));
817 // Scroll to the link which has been edited.
818 $location .= '#' . $bookmark->getShortUrl();
819 // After saving the link, redirect to the page the user was on.
820 header('Location: '. $location);
824 // -------- User clicked the "Delete" button when editing a link: Delete link from database.
825 if ($targetPage == Router
::$PAGE_DELETELINK) {
826 if (! $sessionManager->checkToken($_GET['token'])) {
827 die(t('Wrong token.'));
830 $ids = trim($_GET['lf_linkdate']);
831 if (strpos($ids, ' ') !== false) {
832 // multiple, space-separated ids provided
833 $ids = array_values(array_filter(
834 preg_split('/\s+/', escape($ids)),
840 // only a single id provided
841 $shortUrl = $bookmarkService->get($ids)->getShortUrl();
844 // assert at least one id is given
846 die('no id provided');
848 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
849 $formatter = $factory->getFormatter('raw');
850 foreach ($ids as $id) {
851 $id = (int) escape($id);
852 $bookmark = $bookmarkService->get($id);
853 $data = $formatter->format($bookmark);
854 $pluginManager->executeHooks('delete_link', $data);
855 $bookmarkService->remove($bookmark, false);
857 $bookmarkService->save();
859 // If we are called from the bookmarklet, we must close the popup:
860 if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) {
861 echo '<script>self.close();</script>';
866 if (isset($_SERVER['HTTP_REFERER'])) {
867 // Don't redirect to where we were previously if it was a permalink or an edit_link, because it would 404.
868 $location = generateLocation(
869 $_SERVER['HTTP_REFERER'],
870 $_SERVER['HTTP_HOST'],
871 ['delete_link', 'edit_link', ! empty($shortUrl) ? $shortUrl : null]
875 header('Location: ' . $location); // After deleting the link, redirect to appropriate location
879 // -------- User clicked either "Set public" or "Set private" bulk operation
880 if ($targetPage == Router
::$PAGE_CHANGE_VISIBILITY) {
881 if (! $sessionManager->checkToken($_GET['token'])) {
882 die(t('Wrong token.'));
885 $ids = trim($_GET['ids']);
886 if (strpos($ids, ' ') !== false) {
887 // multiple, space-separated ids provided
888 $ids = array_values(array_filter(preg_split('/\s+/', escape($ids))));
890 // only a single id provided
894 // assert at least one id is given
896 die('no id provided');
898 // assert that the visibility is valid
899 if (!isset($_GET['newVisibility']) || !in_array($_GET['newVisibility'], ['public', 'private'])) {
900 die('invalid visibility');
902 $private = $_GET['newVisibility'] === 'private';
904 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
905 $formatter = $factory->getFormatter('raw');
906 foreach ($ids as $id) {
907 $id = (int) escape($id);
908 $bookmark = $bookmarkService->get($id);
909 $bookmark->setPrivate($private);
911 // To preserve backward compatibility with 3rd parties, plugins still use arrays
912 $data = $formatter->format($bookmark);
913 $pluginManager->executeHooks('save_link', $data);
914 $bookmark->fromArray($data);
916 $bookmarkService->set($bookmark);
918 $bookmarkService->save();
921 if (isset($_SERVER['HTTP_REFERER'])) {
922 $location = generateLocation(
923 $_SERVER['HTTP_REFERER'],
924 $_SERVER['HTTP_HOST']
927 header('Location: ' . $location); // After deleting the link, redirect to appropriate location
931 // -------- User clicked the "EDIT" button on a link: Display link edit form.
932 if (isset($_GET['edit_link'])) {
933 $id = (int) escape($_GET['edit_link']);
935 $link = $bookmarkService->get($id); // Read database
936 } catch (BookmarkNotFoundException
$e) {
937 // Link not found in database.
938 header('Location: ?');
942 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
943 $formatter = $factory->getFormatter('raw');
944 $formattedLink = $formatter->format($link);
945 $tags = $bookmarkService->bookmarksCountPerTag();
946 if ($conf->get('formatter') === 'markdown') {
947 $tags[BookmarkMarkdownFormatter
::NO_MD_TAG
] = 1;
950 'link' => $formattedLink,
951 'link_is_new' => false,
952 'http_referer' => (isset($_SERVER['HTTP_REFERER']) ? escape($_SERVER['HTTP_REFERER']) : ''),
955 $pluginManager->executeHooks('render_editlink', $data);
957 foreach ($data as $key => $value) {
958 $PAGE->assign($key, $value);
961 $PAGE->assign('pagetitle', t('Edit') .' '. t('Shaare') .' - '. $conf->get('general.title', 'Shaarli'));
962 $PAGE->renderPage('editlink');
966 // -------- User want to post a new link: Display link edit form.
967 if (isset($_GET['post'])) {
968 $url = cleanup_url($_GET['post']);
970 $link_is_new = false;
971 // Check if URL is not already in database (in this case, we will edit the existing link)
972 $bookmark = $bookmarkService->findByUrl($url);
975 // Get title if it was provided in URL (by the bookmarklet).
976 $title = empty($_GET['title']) ? '' : escape($_GET['title']);
977 // Get description if it was provided in URL (by the bookmarklet). [Bronco added that]
978 $description = empty($_GET['description']) ? '' : escape($_GET['description']);
979 $tags = empty($_GET['tags']) ? '' : escape($_GET['tags']);
980 $private = !empty($_GET['private']) && $_GET['private'] === "1" ? 1 : 0;
982 // If this is an HTTP(S) link, we try go get the page to extract
983 // the title (otherwise we will to straight to the edit form.)
984 if (empty($title) && strpos(get_url_scheme($url), 'http') !== false) {
985 $retrieveDescription = $conf->get('general.retrieve_description');
986 // Short timeout to keep the application responsive
987 // The callback will fill $charset and $title with data from the downloaded page.
990 $conf->get('general.download_timeout', 30),
991 $conf->get('general.download_max_size', 4194304),
992 get_curl_download_callback($charset, $title, $description, $tags, $retrieveDescription)
994 if (! empty($title) && strtolower($charset) != 'utf-8') {
995 $title = mb_convert_encoding($title, 'utf-8', $charset);
1000 $title = $conf->get('general.default_note_title', t('Note: '));
1002 $url = escape($url);
1003 $title = escape($title);
1008 'description' => $description,
1010 'private' => $private,
1013 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
1014 $formatter = $factory->getFormatter('raw');
1015 $link = $formatter->format($bookmark);
1018 $tags = $bookmarkService->bookmarksCountPerTag();
1019 if ($conf->get('formatter') === 'markdown') {
1020 $tags[BookmarkMarkdownFormatter
::NO_MD_TAG
] = 1;
1024 'link_is_new' => $link_is_new,
1025 'http_referer' => (isset($_SERVER['HTTP_REFERER']) ? escape($_SERVER['HTTP_REFERER']) : ''),
1026 'source' => (isset($_GET['source']) ? $_GET['source'] : ''),
1028 'default_private_links' => $conf->get('privacy.default_private_links', false),
1030 $pluginManager->executeHooks('render_editlink', $data);
1032 foreach ($data as $key => $value) {
1033 $PAGE->assign($key, $value);
1036 $PAGE->assign('pagetitle', t('Shaare') .' - '. $conf->get('general.title', 'Shaarli'));
1037 $PAGE->renderPage('editlink');
1041 if ($targetPage == Router
::$PAGE_PINLINK) {
1042 if (! isset($_GET['id']) || !$bookmarkService->exists($_GET['id'])) {
1043 // FIXME! Use a proper error system.
1044 $msg = t('Invalid link ID provided');
1045 echo '<script>alert("'. $msg .'");document.location=\''. index_url($_SERVER) .'\';</script>';
1048 if (! $sessionManager->checkToken($_GET['token'])) {
1049 die('Wrong token.');
1052 $link = $bookmarkService->get($_GET['id']);
1053 $link->setSticky(! $link->isSticky());
1054 $bookmarkService->set($link);
1055 header('Location: '.index_url($_SERVER));
1059 if ($targetPage == Router
::$PAGE_EXPORT) {
1060 // Export bookmarks as a Netscape Bookmarks file
1062 if (empty($_GET['selection'])) {
1063 $PAGE->assign('pagetitle', t('Export') .' - '. $conf->get('general.title', 'Shaarli'));
1064 $PAGE->renderPage('export');
1068 // export as bookmarks_(all|private|public)_YYYYmmdd_HHMMSS.html
1069 $selection = $_GET['selection'];
1070 if (isset($_GET['prepend_note_url'])) {
1071 $prependNoteUrl = $_GET['prepend_note_url'];
1073 $prependNoteUrl = false;
1077 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
1078 $formatter = $factory->getFormatter('raw');
1081 NetscapeBookmarkUtils
::filterAndFormat(
1089 } catch (Exception
$exc) {
1090 header('Content-Type: text/plain; charset=utf-8');
1091 echo $exc->getMessage();
1094 $now = new DateTime();
1095 header('Content-Type: text/html; charset=utf-8');
1097 'Content-disposition: attachment; filename=bookmarks_'
1098 .$selection.'_'.$now->format(Bookmark
::LINK_DATE_FORMAT
).'.html'
1100 $PAGE->assign('date', $now->format(DateTime
::RFC822
));
1101 $PAGE->assign('eol', PHP_EOL
);
1102 $PAGE->assign('selection', $selection);
1103 $PAGE->renderPage('export.bookmarks');
1107 if ($targetPage == Router
::$PAGE_IMPORT) {
1108 // Upload a Netscape bookmark dump to import its contents
1110 if (! isset($_POST['token']) || ! isset($_FILES['filetoupload'])) {
1111 // Show import dialog
1114 get_max_upload_size(
1115 ini_get('post_max_size'),
1116 ini_get('upload_max_filesize'),
1122 get_max_upload_size(
1123 ini_get('post_max_size'),
1124 ini_get('upload_max_filesize'),
1128 $PAGE->assign('pagetitle', t('Import') .' - '. $conf->get('general.title', 'Shaarli'));
1129 $PAGE->renderPage('import');
1133 // Import bookmarks from an uploaded file
1134 if (isset($_FILES['filetoupload']['size']) && $_FILES['filetoupload']['size'] == 0) {
1135 // The file is too big or some form field may be missing.
1138 'The file you are trying to upload is probably bigger than what this webserver can accept'
1139 .' (%s). Please upload in smaller chunks.'
1141 get_max_upload_size(ini_get('post_max_size'), ini_get('upload_max_filesize'))
1143 echo '<script>alert("'. $msg .'");document.location=\'./?do='.Router
::$PAGE_IMPORT .'\';</script>';
1146 if (! $sessionManager->checkToken($_POST['token'])) {
1147 die('Wrong token.');
1149 $status = NetscapeBookmarkUtils
::import(
1156 echo '<script>alert("'.$status.'");document.location=\'./?do='
1157 .Router
::$PAGE_IMPORT .'\';</script>';
1161 // Plugin administration page
1162 if ($targetPage == Router
::$PAGE_PLUGINSADMIN) {
1163 $pluginMeta = $pluginManager->getPluginsMeta();
1165 // Split plugins into 2 arrays: ordered enabled plugins and disabled.
1166 $enabledPlugins = array_filter($pluginMeta, function ($v) {
1167 return $v['order'] !== false;
1170 $enabledPlugins = load_plugin_parameter_values($enabledPlugins, $conf->get('plugins', array()));
1174 return $a['order'] - $b['order'];
1177 $disabledPlugins = array_filter($pluginMeta, function ($v) {
1178 return $v['order'] === false;
1181 $PAGE->assign('enabledPlugins', $enabledPlugins);
1182 $PAGE->assign('disabledPlugins', $disabledPlugins);
1183 $PAGE->assign('pagetitle', t('Plugin administration') .' - '. $conf->get('general.title', 'Shaarli'));
1184 $PAGE->renderPage('pluginsadmin');
1188 // Plugin administration form action
1189 if ($targetPage == Router
::$PAGE_SAVE_PLUGINSADMIN) {
1191 if (isset($_POST['parameters_form'])) {
1192 $pluginManager->executeHooks('save_plugin_parameters', $_POST);
1193 unset($_POST['parameters_form']);
1194 foreach ($_POST as $param => $value) {
1195 $conf->set('plugins.'. $param, escape($value));
1198 $conf->set('general.enabled_plugins', save_plugin_config($_POST));
1200 $conf->write($loginManager->isLoggedIn());
1201 $history->updateSettings();
1202 } catch (Exception
$e) {
1204 'ERROR while saving plugin configuration:.' . PHP_EOL
.
1208 // TODO: do not handle exceptions/errors in JS.
1209 echo '<script>alert("'
1211 .'");document.location=\'./?do='
1212 . Router
::$PAGE_PLUGINSADMIN
1216 header('Location: ./?do='. Router
::$PAGE_PLUGINSADMIN);
1220 // Get a fresh token
1221 if ($targetPage == Router
::$GET_TOKEN) {
1222 header('Content-Type:text/plain');
1223 echo $sessionManager->generateToken();
1227 // -------- Thumbnails Update
1228 if ($targetPage == Router
::$PAGE_THUMBS_UPDATE) {
1230 foreach ($bookmarkService->search() as $bookmark) {
1231 // A note or not HTTP(S)
1232 if ($bookmark->isNote() || ! startsWith(strtolower($bookmark->getUrl()), 'http')) {
1235 $ids[] = $bookmark->getId();
1237 $PAGE->assign('ids', $ids);
1238 $PAGE->assign('pagetitle', t('Thumbnails update') .' - '. $conf->get('general.title', 'Shaarli'));
1239 $PAGE->renderPage('thumbnails');
1243 // -------- Single Thumbnail Update
1244 if ($targetPage == Router
::$AJAX_THUMB_UPDATE) {
1245 if (! isset($_POST['id']) || ! ctype_digit($_POST['id'])) {
1246 http_response_code(400);
1249 $id = (int) $_POST['id'];
1250 if (! $bookmarkService->exists($id)) {
1251 http_response_code(404);
1254 $thumbnailer = new Thumbnailer($conf);
1255 $bookmark = $bookmarkService->get($id);
1256 $bookmark->setThumbnail($thumbnailer->get($bookmark->getUrl()));
1257 $bookmarkService->set($bookmark);
1259 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
1260 echo json_encode($factory->getFormatter('raw')->format($bookmark));
1264 // -------- Otherwise, simply display search form and bookmarks:
1265 showLinkList($PAGE, $bookmarkService, $conf, $pluginManager, $loginManager);
1270 * Template for the list of bookmarks (<div id="linklist">)
1271 * This function fills all the necessary fields in the $PAGE for the template 'linklist.html'
1273 * @param pageBuilder $PAGE pageBuilder instance.
1274 * @param BookmarkServiceInterface $linkDb LinkDB instance.
1275 * @param ConfigManager $conf Configuration Manager instance.
1276 * @param PluginManager $pluginManager Plugin Manager instance.
1277 * @param LoginManager $loginManager LoginManager instance
1279 function buildLinkList($PAGE, $linkDb, $conf, $pluginManager, $loginManager)
1281 $factory = new FormatterFactory($conf, $loginManager->isLoggedIn());
1282 $formatter = $factory->getFormatter();
1284 // Used in templates
1285 if (isset($_GET['searchtags'])) {
1286 if (! empty($_GET['searchtags'])) {
1287 $searchtags = escape(normalize_spaces($_GET['searchtags']));
1289 $searchtags = false;
1294 $searchterm = !empty($_GET['searchterm']) ? escape(normalize_spaces($_GET['searchterm'])) : '';
1297 if (! empty($_SERVER['QUERY_STRING'])
1298 && preg_match('/^[a-zA-Z0-9-_@]{6}($|&|#)/', $_SERVER['QUERY_STRING'])) {
1300 $linksToDisplay = $linkDb->findByHash($_SERVER['QUERY_STRING']);
1301 } catch (BookmarkNotFoundException
$e) {
1302 $PAGE->render404($e->getMessage());
1306 // Filter bookmarks according search parameters.
1307 $visibility = ! empty($_SESSION['visibility']) ? $_SESSION['visibility'] : null;
1309 'searchtags' => $searchtags,
1310 'searchterm' => $searchterm,
1312 $linksToDisplay = $linkDb->search($request, $visibility, false, !empty($_SESSION['untaggedonly']));
1315 // ---- Handle paging.
1317 foreach ($linksToDisplay as $key => $value) {
1321 // Select articles according to paging.
1322 $pagecount = ceil(count($keys) / $_SESSION['LINKS_PER_PAGE']);
1323 $pagecount = $pagecount == 0 ? 1 : $pagecount;
1324 $page= empty($_GET['page']) ? 1 : intval($_GET['page']);
1325 $page = $page < 1 ? 1 : $page;
1326 $page = $page > $pagecount ? $pagecount : $page;
1328 $i = ($page-1) * $_SESSION['LINKS_PER_PAGE'];
1329 $end = $i +
$_SESSION['LINKS_PER_PAGE'];
1331 $thumbnailsEnabled = $conf->get('thumbnails.mode', Thumbnailer
::MODE_NONE
) !== Thumbnailer
::MODE_NONE
;
1332 if ($thumbnailsEnabled) {
1333 $thumbnailer = new Thumbnailer($conf);
1336 $linkDisp = array();
1337 while ($i<$end && $i<count($keys)) {
1338 $link = $formatter->format($linksToDisplay[$keys[$i]]);
1340 // Logged in, thumbnails enabled, not a note,
1341 // and (never retrieved yet or no valid cache file)
1342 if ($loginManager->isLoggedIn()
1343 && $thumbnailsEnabled
1344 && !$linksToDisplay[$keys[$i]]->isNote()
1345 && $linksToDisplay[$keys[$i]]->getThumbnail() !== false
1346 && ! is_file($linksToDisplay[$keys[$i]]->getThumbnail())
1348 $linksToDisplay[$keys[$i]]->setThumbnail($thumbnailer->get($link['url']));
1349 $linkDb->set($linksToDisplay[$keys[$i]], false);
1351 $link['thumbnail'] = $linksToDisplay[$keys[$i]]->getThumbnail();
1354 // Check for both signs of a note: starting with ? and 7 chars long.
1355 // if ($link['url'][0] === '?' && strlen($link['url']) === 7) {
1356 // $link['url'] = index_url($_SERVER) . $link['url'];
1359 $linkDisp[$keys[$i]] = $link;
1363 // If we retrieved new thumbnails, we update the database.
1364 if (!empty($updateDB)) {
1368 // Compute paging navigation
1369 $searchtagsUrl = $searchtags === '' ? '' : '&searchtags=' . urlencode($searchtags);
1370 $searchtermUrl = empty($searchterm) ? '' : '&searchterm=' . urlencode($searchterm);
1371 $previous_page_url = '';
1372 if ($i != count($keys)) {
1373 $previous_page_url = '?page=' . ($page+
1) . $searchtermUrl . $searchtagsUrl;
1377 $next_page_url = '?page=' . ($page-1) . $searchtermUrl . $searchtagsUrl;
1380 // Fill all template fields.
1382 'previous_page_url' => $previous_page_url,
1383 'next_page_url' => $next_page_url,
1384 'page_current' => $page,
1385 'page_max' => $pagecount,
1386 'result_count' => count($linksToDisplay),
1387 'search_term' => $searchterm,
1388 'search_tags' => $searchtags,
1389 'visibility' => ! empty($_SESSION['visibility']) ? $_SESSION['visibility'] : '',
1390 'links' => $linkDisp,
1393 // If there is only a single link, we change on-the-fly the title of the page.
1394 if (count($linksToDisplay) == 1) {
1395 $data['pagetitle'] = $linksToDisplay[$keys[0]]->getTitle() .' - '. $conf->get('general.title');
1396 } elseif (! empty($searchterm) || ! empty($searchtags)) {
1397 $data['pagetitle'] = t('Search: ');
1398 $data['pagetitle'] .= ! empty($searchterm) ? $searchterm .' ' : '';
1399 $bracketWrap = function ($tag) {
1400 return '['. $tag .']';
1402 $data['pagetitle'] .= ! empty($searchtags)
1403 ? implode(' ', array_map($bracketWrap, preg_split('/\s+/', $searchtags))).' '
1405 $data['pagetitle'] .= '- '. $conf->get('general.title');
1408 $pluginManager->executeHooks('render_linklist', $data, array('loggedin' => $loginManager->isLoggedIn()));
1410 foreach ($data as $key => $value) {
1411 $PAGE->assign($key, $value);
1419 * This function should NEVER be called if the file data/config.php exists.
1421 * @param ConfigManager $conf Configuration Manager instance.
1422 * @param SessionManager $sessionManager SessionManager instance
1423 * @param LoginManager $loginManager LoginManager instance
1425 function install($conf, $sessionManager, $loginManager)
1427 // On free.fr host, make sure the /sessions directory exists, otherwise login will not work.
1428 if (endsWith($_SERVER['HTTP_HOST'], '.free.fr') && !is_dir($_SERVER['DOCUMENT_ROOT'].'/sessions')) {
1429 mkdir($_SERVER['DOCUMENT_ROOT'].'/sessions', 0705);
1433 // This part makes sure sessions works correctly.
1434 // (Because on some hosts, session.save_path may not be set correctly,
1435 // or we may not have write access to it.)
1436 if (isset($_GET['test_session'])
1437 && ( !isset($_SESSION) || !isset($_SESSION['session_tested']) || $_SESSION['session_tested']!='Working')) {
1438 // Step 2: Check if data in session is correct.
1440 '<pre>Sessions do not seem to work correctly on your server.<br>'.
1441 'Make sure the variable "session.save_path" is set correctly in your PHP config, '.
1442 'and that you have write access to it.<br>'.
1443 'It currently points to %s.<br>'.
1444 'On some browsers, accessing your server via a hostname like \'localhost\' '.
1445 'or any custom hostname without a dot causes cookie storage to fail. '.
1446 'We recommend accessing your server via it\'s IP address or Fully Qualified Domain Name.<br>'
1448 $msg = sprintf($msg, session_save_path());
1450 echo '<br><a href="?">'. t('Click to try again.') .'</a></pre>';
1453 if (!isset($_SESSION['session_tested'])) {
1454 // Step 1 : Try to store data in session and reload page.
1455 $_SESSION['session_tested'] = 'Working'; // Try to set a variable in session.
1456 header('Location: '.index_url($_SERVER).'?test_session'); // Redirect to check stored data.
1458 if (isset($_GET['test_session'])) {
1459 // Step 3: Sessions are OK. Remove test parameter from URL.
1460 header('Location: '.index_url($_SERVER));
1464 if (!empty($_POST['setlogin']) && !empty($_POST['setpassword'])) {
1466 if (!empty($_POST['continent']) && !empty($_POST['city'])
1467 && isTimeZoneValid($_POST['continent'], $_POST['city'])
1469 $tz = $_POST['continent'].'/'.$_POST['city'];
1471 $conf->set('general.timezone', $tz);
1472 $login = $_POST['setlogin'];
1473 $conf->set('credentials.login', $login);
1474 $salt = sha1(uniqid('', true) .'_'. mt_rand());
1475 $conf->set('credentials.salt', $salt);
1476 $conf->set('credentials.hash', sha1($_POST['setpassword'] . $login . $salt));
1477 if (!empty($_POST['title'])) {
1478 $conf->set('general.title', escape($_POST['title']));
1480 $conf->set('general.title', 'Shared bookmarks on '.escape(index_url($_SERVER)));
1482 $conf->set('translation.language', escape($_POST['language']));
1483 $conf->set('updates.check_updates', !empty($_POST['updateCheck']));
1484 $conf->set('api.enabled', !empty($_POST['enableApi']));
1487 generate_api_secret(
1488 $conf->get('credentials.login'),
1489 $conf->get('credentials.salt')
1493 // Everything is ok, let's create config file.
1494 $conf->write($loginManager->isLoggedIn());
1495 } catch (Exception
$e) {
1497 'ERROR while writing config file after installation.' . PHP_EOL
.
1501 // TODO: do not handle exceptions/errors in JS.
1502 echo '<script>alert("'. $e->getMessage() .'");document.location=\'?\';</script>';
1506 $history = new History($conf->get('resource.history'));
1507 $bookmarkService = new BookmarkFileService($conf, $history, true);
1508 if ($bookmarkService->count() === 0) {
1509 $bookmarkService->initialize();
1512 echo '<script>alert('
1513 .'"Shaarli is now configured. '
1514 .'Please enter your login/password and start shaaring your bookmarks!"'
1515 .');document.location=\'./login\';</script>';
1519 $PAGE = new PageBuilder($conf, $_SESSION, null, $sessionManager->generateToken());
1520 list($continents, $cities) = generateTimeZoneData(timezone_identifiers_list(), date_default_timezone_get());
1521 $PAGE->assign('continents', $continents);
1522 $PAGE->assign('cities', $cities);
1523 $PAGE->assign('languages', Languages
::getAvailableLanguages());
1524 $PAGE->renderPage('install');
1528 if (!isset($_SESSION['LINKS_PER_PAGE'])) {
1529 $_SESSION['LINKS_PER_PAGE'] = $conf->get('general.links_per_page', 20);
1533 $history = new History($conf->get('resource.history'));
1534 } catch (Exception
$e) {
1535 die($e->getMessage());
1538 $linkDb = new BookmarkFileService($conf, $history, $loginManager->isLoggedIn());
1540 if (isset($_SERVER['QUERY_STRING']) && startsWith($_SERVER['QUERY_STRING'], 'do=dailyrss')) {
1541 header('Location: ./daily-rss');
1545 $containerBuilder = new ContainerBuilder($conf, $sessionManager, $loginManager, WEB_PATH
);
1546 $container = $containerBuilder->build();
1547 $app = new App($container);
1550 $app->group('/api/v1', function () {
1551 $this->get('/info', '\Shaarli\Api\Controllers\Info:getInfo')->setName('getInfo');
1552 $this->get('/links', '\Shaarli\Api\Controllers\Links:getLinks')->setName('getLinks');
1553 $this->get('/links/{id:[\d]+}', '\Shaarli\Api\Controllers\Links:getLink')->setName('getLink');
1554 $this->post('/links', '\Shaarli\Api\Controllers\Links:postLink')->setName('postLink');
1555 $this->put('/links/{id:[\d]+}', '\Shaarli\Api\Controllers\Links:putLink')->setName('putLink');
1556 $this->delete('/links/{id:[\d]+}', '\Shaarli\Api\Controllers\Links:deleteLink')->setName('deleteLink');
1558 $this->get('/tags', '\Shaarli\Api\Controllers\Tags:getTags')->setName('getTags');
1559 $this->get('/tags/{tagName:[\w]+}', '\Shaarli\Api\Controllers\Tags:getTag')->setName('getTag');
1560 $this->put('/tags/{tagName:[\w]+}', '\Shaarli\Api\Controllers\Tags:putTag')->setName('putTag');
1561 $this->delete('/tags/{tagName:[\w]+}', '\Shaarli\Api\Controllers\Tags:deleteTag')->setName('deleteTag');
1563 $this->get('/history', '\Shaarli\Api\Controllers\HistoryController:getHistory')->setName('getHistory');
1564 })->add('\Shaarli\Api\ApiMiddleware');
1566 $app->group('', function () {
1567 $this->get('/login', '\Shaarli\Front\Controller\LoginController:index')->setName('login');
1568 $this->get('/logout', '\Shaarli\Front\Controller\LogoutController:index')->setName('logout');
1569 $this->get('/picture-wall', '\Shaarli\Front\Controller\PictureWallController:index')->setName('picwall');
1570 $this->get('/tag-cloud', '\Shaarli\Front\Controller\TagCloudController:cloud')->setName('tagcloud');
1571 $this->get('/tag-list', '\Shaarli\Front\Controller\TagCloudController:list')->setName('taglist');
1572 $this->get('/daily', '\Shaarli\Front\Controller\DailyController:index')->setName('daily');
1573 $this->get('/daily-rss', '\Shaarli\Front\Controller\DailyController:rss')->setName('dailyrss');
1574 $this->get('/feed-atom', '\Shaarli\Front\Controller\FeedController:atom')->setName('feedatom');
1575 $this->get('/feed-rss', '\Shaarli\Front\Controller\FeedController:rss')->setName('feedrss');
1576 $this->get('/open-search', '\Shaarli\Front\Controller\OpenSearchController:index')->setName('opensearch');
1578 $this->get('/add-tag/{newTag}', '\Shaarli\Front\Controller\TagController:addTag')->setName('add-tag');
1579 })->add('\Shaarli\Front\ShaarliMiddleware');
1581 $response = $app->run(true);
1583 // Hack to make Slim and Shaarli router work together:
1584 // If a Slim route isn't found and NOT API call, we call renderPage().
1585 if ($response->getStatusCode() == 404 && strpos($_SERVER['REQUEST_URI'], '/api/v1') === false) {
1586 // We use UTF-8 for proper international characters handling.
1587 header('Content-Type: text/html; charset=utf-8');
1588 renderPage($conf, $pluginManager, $linkDb, $history, $sessionManager, $loginManager);
1590 $response = $response
1591 ->withHeader('Access-Control-Allow-Origin', '*')
1593 'Access-Control-Allow-Headers',
1594 'X-Requested-With, Content-Type, Accept, Origin, Authorization'
1596 ->withHeader('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE, OPTIONS');
1597 $app->respond($response);