."If you installed Shaarli through Git or using the development branch,\n"
."please refer to the installation documentation to install PHP"
." dependencies using Composer:\n"
- ."- https://github.com/shaarli/Shaarli/wiki/Server-requirements\n"
- ."- https://github.com/shaarli/Shaarli/wiki/Download-and-Installation";
+ ."- https://shaarli.readthedocs.io/en/master/Server-requirements/\n"
+ ."- https://shaarli.readthedocs.io/en/master/Download-and-Installation/";
exit;
}
require_once 'inc/rain.tpl.class.php';
require_once 'application/FileUtils.php';
require_once 'application/History.php';
require_once 'application/HttpUtils.php';
-require_once 'application/Languages.php';
require_once 'application/LinkDB.php';
require_once 'application/LinkFilter.php';
require_once 'application/LinkUtils.php';
require_once 'application/PluginManager.php';
require_once 'application/Router.php';
require_once 'application/Updater.php';
+use \Shaarli\Languages;
use \Shaarli\ThemeUtils;
use \Shaarli\Config\ConfigManager;
+use \Shaarli\SessionManager;
// Ensure the PHP version is supported
try {
exit;
}
-define('shaarli_version', ApplicationUtils::getVersion(__DIR__ .'/'. ApplicationUtils::$VERSION_FILE));
+define('SHAARLI_VERSION', ApplicationUtils::getVersion(__DIR__ .'/'. ApplicationUtils::$VERSION_FILE));
// Force cookie path (but do not change lifetime)
$cookie = session_get_cookie_params();
}
// Regenerate session ID if invalid or not defined in cookie.
-if (isset($_COOKIE['shaarli']) && !is_session_id_valid($_COOKIE['shaarli'])) {
+if (isset($_COOKIE['shaarli']) && !SessionManager::checkId($_COOKIE['shaarli'])) {
session_regenerate_id(true);
$_COOKIE['shaarli'] = session_id();
}
$conf = new ConfigManager();
+$sessionManager = new SessionManager($_SESSION, $conf);
+
+// LC_MESSAGES isn't defined without php-intl, in this case use LC_COLLATE locale instead.
+if (! defined('LC_MESSAGES')) {
+ define('LC_MESSAGES', LC_COLLATE);
+}
+
+// Sniff browser language and set date format accordingly.
+if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
+ autoLocale($_SERVER['HTTP_ACCEPT_LANGUAGE']);
+}
+
+new Languages(setlocale(LC_MESSAGES, 0), $conf);
+
$conf->setEmpty('general.timezone', date_default_timezone_get());
-$conf->setEmpty('general.title', 'Shared links on '. escape(index_url($_SERVER)));
+$conf->setEmpty('general.title', t('Shared links on '). escape(index_url($_SERVER)));
RainTPL::$tpl_dir = $conf->get('resource.raintpl_tpl').'/'.$conf->get('resource.theme').'/'; // template directory
RainTPL::$cache_dir = $conf->get('resource.raintpl_tmp'); // cache directory
ob_start(); // Output buffering for the page cache.
-// In case stupid admin has left magic_quotes enabled in php.ini:
-if (get_magic_quotes_gpc())
-{
- function stripslashes_deep($value) { $value = is_array($value) ? array_map('stripslashes_deep', $value) : stripslashes($value); return $value; }
- $_POST = array_map('stripslashes_deep', $_POST);
- $_GET = array_map('stripslashes_deep', $_GET);
- $_COOKIE = array_map('stripslashes_deep', $_COOKIE);
-}
-
// Prevent caching on client side or proxy: (yes, it's ugly)
header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
$errors = ApplicationUtils::checkResourcePermissions($conf);
if ($errors != array()) {
- $message = '<p>
Insufficient permissions:</p><ul>';
+ $message = '<p>
'. t('Insufficient permissions:') .'</p><ul>';
foreach ($errors as $error) {
$message .= '<li>'.$error.'</li>';
}
// Display the installation form if no existing config is found
- install($conf);
+ install($conf, $sessionManager);
}
// a token depending of deployment salt, user password, and the current ip
define('STAY_SIGNED_IN_TOKEN', sha1($conf->get('credentials.hash') . $_SERVER['REMOTE_ADDR'] . $conf->get('credentials.salt')));
-// Sniff browser language and set date format accordingly.
-if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
- autoLocale($_SERVER['HTTP_ACCEPT_LANGUAGE']);
-}
-
/**
* Checking session state (i.e. is the user still logged in)
*
*/
function setup_login_state($conf)
{
- if ($conf->get('security.open_shaarli')) {
- return true;
- }
- $userIsLoggedIn = false; // By default, we do not consider the user as logged in;
- $loginFailure = false; // If set to true, every attempt to authenticate the user will fail. This indicates that an important condition isn't met.
- if (! $conf->exists('credentials.login')) {
- $userIsLoggedIn = false; // Shaarli is not configured yet.
- $loginFailure = true;
- }
- if (isset($_COOKIE['shaarli_staySignedIn']) &&
- $_COOKIE['shaarli_staySignedIn']===STAY_SIGNED_IN_TOKEN &&
- !$loginFailure)
- {
- fillSessionInfo($conf);
- $userIsLoggedIn = true;
- }
- // If session does not exist on server side, or IP address has changed, or session has expired, logout.
- if (empty($_SESSION['uid'])
+ if ($conf->get('security.open_shaarli')) {
+ return true;
+ }
+ $userIsLoggedIn = false; // By default, we do not consider the user as logged in;
+ $loginFailure = false; // If set to true, every attempt to authenticate the user will fail. This indicates that an important condition isn't met.
+ if (! $conf->exists('credentials.login')) {
+ $userIsLoggedIn = false; // Shaarli is not configured yet.
+ $loginFailure = true;
+ }
+ if (isset($_COOKIE['shaarli_staySignedIn']) &&
+ $_COOKIE['shaarli_staySignedIn']===STAY_SIGNED_IN_TOKEN &&
+ !$loginFailure)
+ {
+ fillSessionInfo($conf);
+ $userIsLoggedIn = true;
+ }
+ // If session does not exist on server side, or IP address has changed, or session has expired, logout.
+ if (empty($_SESSION['uid'])
|| ($conf->get('security.session_protection_disabled') === false && $_SESSION['ip'] != allIPs())
|| time() >= $_SESSION['expires_on'])
- {
- logout();
- $userIsLoggedIn = false;
- $loginFailure = true;
- }
- if (!empty($_SESSION['longlastingsession'])) {
- $_SESSION['expires_on']=time()+$_SESSION['longlastingsession']; // In case of "Stay signed in" checked.
- }
- else {
- $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Standard session expiration date.
- }
- if (!$loginFailure) {
- $userIsLoggedIn = true;
- }
-
- return $userIsLoggedIn;
+ {
+ logout();
+ $userIsLoggedIn = false;
+ $loginFailure = true;
+ }
+ if (!empty($_SESSION['longlastingsession'])) {
+ $_SESSION['expires_on']=time()+$_SESSION['longlastingsession']; // In case of "Stay signed in" checked.
+ }
+ else {
+ $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Standard session expiration date.
+ }
+ if (!$loginFailure) {
+ $userIsLoggedIn = true;
+ }
+
+ return $userIsLoggedIn;
}
$userIsLoggedIn = setup_login_state($conf);
*/
function fillSessionInfo($conf)
{
- $_SESSION['uid'] = sha1(uniqid('',true).'_'.mt_rand()); // Generate unique random number (different than phpsessionid)
- $_SESSION['ip']=allIPs(); // We store IP address(es) of the client to make sure session is not hijacked.
- $_SESSION['username']= $conf->get('credentials.login');
- $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Set session expiration.
+ $_SESSION['uid'] = sha1(uniqid('',true).'_'.mt_rand()); // Generate unique random number (different than phpsessionid)
+ $_SESSION['ip']=allIPs(); // We store IP address(es) of the client to make sure session is not hijacked.
+ $_SESSION['username']= $conf->get('credentials.login');
+ $_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Set session expiration.
}
/**
$hash = sha1($password . $login . $conf->get('credentials.salt'));
if ($login == $conf->get('credentials.login') && $hash == $conf->get('credentials.hash'))
{ // Login/password is correct.
- fillSessionInfo($conf);
+ fillSessionInfo($conf);
logm($conf->get('resource.log'), $_SERVER['REMOTE_ADDR'], 'Login successful');
return true;
}
unset($_SESSION['ip']);
unset($_SESSION['username']);
unset($_SESSION['privateonly']);
+ unset($_SESSION['untaggedonly']);
}
setcookie('shaarli_staySignedIn', FALSE, 0, WEB_PATH);
}
// Process login form: Check if login/password is correct.
if (isset($_POST['login']))
{
- if (!ban_canLogin($conf)) die('I said: NO. You are banned for the moment. Go away.');
+ if (!ban_canLogin($conf)) die(t('I said: NO. You are banned for the moment. Go away.'));
if (isset($_POST['password'])
- && tokenOk($_POST['token'])
+ && $sessionManager->checkToken($_POST['token'])
&& (check_auth($_POST['login'], $_POST['password'], $conf))
) { // Login/password is OK.
ban_loginOk($conf);
// If user wants to keep the session cookie even after the browser closes:
if (!empty($_POST['longlastingsession']))
{
- setcookie('shaarli_staySignedIn', STAY_SIGNED_IN_TOKEN, time()+31536000, WEB_PATH);
- $_SESSION['longlastingsession']=31536000; // (31536000 seconds = 1 year)
- $_SESSION['expires_on']=time()+$_SESSION['longlastingsession']; // Set session expiration on server-side.
+ $_SESSION['longlastingsession'] = 31536000; // (31536000 seconds = 1 year)
+ $expiration = time() + $_SESSION['longlastingsession']; // calculate relative cookie expiration (1 year from now)
+ setcookie('shaarli_staySignedIn', STAY_SIGNED_IN_TOKEN, $expiration, WEB_PATH);
+ $_SESSION['expires_on'] = $expiration; // Set session expiration on server-side.
$cookiedir = ''; if(dirname($_SERVER['SCRIPT_NAME'])!='/') $cookiedir=dirname($_SERVER["SCRIPT_NAME"]).'/';
session_set_cookie_params($_SESSION['longlastingsession'],$cookiedir,$_SERVER['SERVER_NAME']); // Set session cookie expiration on client side
else
{
ban_loginFailed($conf);
- $redir = '&username='. $_POST['login'];
+ $redir = '&username='. urlencode($_POST['login']);
if (isset($_GET['post'])) {
$redir .= '&post=' . urlencode($_GET['post']);
foreach (array('description', 'source', 'title', 'tags') as $param) {
}
}
}
- echo '<script>alert("Wrong login/password.");document.location=\'?do=login'.$redir.'\';</script>'; // Redirect to login screen.
+ // Redirect to login screen.
+ echo '<script>alert("'. t("Wrong login/password.") .'");document.location=\'?do=login'.$redir.'\';</script>';
exit;
}
}
// Token should be used in any form which acts on data (create,update,delete,import...).
if (!isset($_SESSION['tokens'])) $_SESSION['tokens']=array(); // Token are attached to the session.
-/**
- * Returns a token.
- *
- * @param ConfigManager $conf Configuration Manager instance.
- *
- * @return string token.
- */
-function getToken($conf)
-{
- $rnd = sha1(uniqid('', true) .'_'. mt_rand() . $conf->get('credentials.salt')); // We generate a random string.
- $_SESSION['tokens'][$rnd]=1; // Store it on the server side.
- return $rnd;
-}
-
-// Tells if a token is OK. Using this function will destroy the token.
-// true=token is OK.
-function tokenOk($token)
-{
- if (isset($_SESSION['tokens'][$token]))
- {
- unset($_SESSION['tokens'][$token]); // Token is used: destroy it.
- return true; // Token is OK.
- }
- return false; // Wrong token, or already used.
-}
-
/**
* Daily RSS feed: 1 RSS entry per day giving all the links on that day.
* Gives the last 7 days (which have links).
// We pre-format some fields for proper output.
foreach ($links as &$link) {
- $link['formatedDescription'] = format_description($link['description'], $conf->get('redirector.url'));
+ $link['formatedDescription'] = format_description(
+ $link['description'],
+ $conf->get('redirector.url'),
+ $conf->get('redirector.encode_url')
+ );
$link['thumbnail'] = thumbnail($conf, $link['url']);
$link['timestamp'] = $link['created']->getTimestamp();
if (startsWith($link['url'], '?')) {
*/
function showDaily($pageBuilder, $LINKSDB, $conf, $pluginManager)
{
- $day=date('Ymd',strtotime('-1 day')); // Yesterday, in format YYYYMMDD.
- if (isset($_GET['day'])) $day=$_GET['day'];
+ $day = date('Ymd', strtotime('-1 day')); // Yesterday, in format YYYYMMDD.
+ if (isset($_GET['day'])) {
+ $day = $_GET['day'];
+ }
$days = $LINKSDB->days();
- $i = array_search($day,$days);
- if ($i===false) { $i=count($days)-1; $day=$days[$i]; }
- $previousday='';
- $nextday='';
- if ($i!==false)
- {
- if ($i>=1) $previousday=$days[$i-1];
- if ($i<count($days)-1) $nextday=$days[$i+1];
+ $i = array_search($day, $days);
+ if ($i === false && count($days)) {
+ // no links for day, but at least one day with links
+ $i = count($days) - 1;
+ $day = $days[$i];
}
+ $previousday = '';
+ $nextday = '';
+ if ($i !== false) {
+ if ($i >= 1) {
+ $previousday=$days[$i - 1];
+ }
+ if ($i < count($days) - 1) {
+ $nextday = $days[$i + 1];
+ }
+ }
try {
$linksToDisplay = $LINKSDB->filterDay($day);
} catch (Exception $exc) {
}
// We pre-format some fields for proper output.
- foreach($linksToDisplay as $key=>$link)
- {
-
+ foreach($linksToDisplay as $key => $link) {
$taglist = explode(' ',$link['tags']);
uasort($taglist, 'strcasecmp');
$linksToDisplay[$key]['taglist']=$taglist;
- $linksToDisplay[$key]['formatedDescription'] = format_description($link['description'], $conf->get('redirector.url'));
+ $linksToDisplay[$key]['formatedDescription'] = format_description(
+ $link['description'],
+ $conf->get('redirector.url'),
+ $conf->get('redirector.encode_url')
+ );
$linksToDisplay[$key]['thumbnail'] = thumbnail($conf, $link['url']);
$linksToDisplay[$key]['timestamp'] = $link['created']->getTimestamp();
}
so I manually spread entries with a simple method: I roughly evaluate the
height of a div according to title and description length.
*/
- $columns=array(array(),array(),array()); // Entries to display, for each column.
- $fill=array(0,0,0); // Rough estimate of columns fill.
- foreach($linksToDisplay as $key=>$link)
- {
+ $columns = array(array(), array(), array()); // Entries to display, for each column.
+ $fill = array(0, 0, 0); // Rough estimate of columns fill.
+ foreach($linksToDisplay as $key => $link) {
// Roughly estimate length of entry (by counting characters)
// Title: 30 chars = 1 line. 1 line is 30 pixels height.
// Description: 836 characters gives roughly 342 pixel height.
// This is not perfect, but it's usually OK.
- $length=strlen($link['title'])+(342*strlen($link['description']))/836;
- if ($link['thumbnail']) $length +=100; // 1 thumbnails roughly takes 100 pixels height.
+ $length = strlen($link['title']) + (342 * strlen($link['description'])) / 836;
+ if ($link['thumbnail']) {
+ $length += 100; // 1 thumbnails roughly takes 100 pixels height.
+ }
// Then put in column which is the less filled:
- $smallest=min($fill); // find smallest value in array.
- $index=array_search($smallest,$fill); // find index of this smallest value.
- array_push($columns[$index],$link); // Put entry in this column.
- $fill[$index]+=$length;
+ $smallest = min($fill); // find smallest value in array.
+ $index = array_search($smallest, $fill); // find index of this smallest value.
+ array_push($columns[$index], $link); // Put entry in this column.
+ $fill[$index] += $length;
}
$dayDate = DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $day.'_000000');
/**
* Render HTML page (according to URL parameters and user rights)
*
- * @param ConfigManager $conf Configuration Manager instance.
- * @param PluginManager $pluginManager Plugin Manager instance,
- * @param LinkDB $LINKSDB
+ * @param ConfigManager $conf Configuration Manager instance.
+ * @param PluginManager $pluginManager Plugin Manager instance,
+ * @param LinkDB $LINKSDB
+ * @param History $history instance
+ * @param SessionManager $sessionManager SessionManager instance
*/
-function renderPage($conf, $pluginManager, $LINKSDB, $history)
+function renderPage($conf, $pluginManager, $LINKSDB, $history, $sessionManager)
{
$updater = new Updater(
read_updates_file($conf->get('resource.updates')),
die($e->getMessage());
}
- $PAGE = new PageBuilder($conf, $LINKSDB);
+ $PAGE = new PageBuilder($conf, $LINKSDB, $sessionManager->generateToken());
$PAGE->assign('linkcount', count($LINKSDB));
$PAGE->assign('privateLinkcount', count_private($LINKSDB));
$PAGE->assign('plugin_errors', $pluginManager->getErrors());
$query = (isset($_SERVER['QUERY_STRING'])) ? $_SERVER['QUERY_STRING'] : '';
$targetPage = Router::findPage($query, $_GET, isLoggedIn());
+ if (
+ // if the user isn't logged in
+ !isLoggedIn() &&
+ // and Shaarli doesn't have public content...
+ $conf->get('privacy.hide_public_links') &&
+ // and is configured to enforce the login
+ $conf->get('privacy.force_login') &&
+ // and the current page isn't already the login page
+ $targetPage !== Router::$PAGE_LOGIN &&
+ // and the user is not requesting a feed (which would lead to a different content-type as expected)
+ $targetPage !== Router::$PAGE_FEED_ATOM &&
+ $targetPage !== Router::$PAGE_FEED_RSS
+ ) {
+ // force current page to be the login page
+ $targetPage = Router::$PAGE_LOGIN;
+ }
+
// Call plugin hooks for header, footer and includes, specifying which page will be rendered.
// Then assign generated data to RainTPL.
$common_hooks = array(
$PAGE->assign('username', escape($_GET['username']));
}
$PAGE->assign('returnurl',(isset($_SERVER['HTTP_REFERER']) ? escape($_SERVER['HTTP_REFERER']):''));
+ // add default state of the 'remember me' checkbox
+ $PAGE->assign('remember_user_default', $conf->get('privacy.remember_user_default'));
$PAGE->renderPage('loginform');
exit;
}
$maxcount = max($maxcount, $value);
}
- alphabetical_sort($tags, true, true);
+ alphabetical_sort($tags, false, true);
$tagList = array();
foreach($tags as $key => $value) {
+ if (in_array($key, $filteringTags)) {
+ continue;
+ }
// Tag font size scaling:
// default 15 and 30 logarithm bases affect scaling,
// 22 and 6 are arbitrary font sizes for max and min sizes.
}
$data = array(
- 'search_tags' => implode(' ', $filteringTags),
+ 'search_tags' => implode(' ', escape($filteringTags)),
'tags' => $tagList,
);
$pluginManager->executeHooks('render_tagcloud', $data, array('loggedin' => isLoggedIn()));
exit;
}
- // -------- Tag cloud
+ // -------- Tag list
if ($targetPage == Router::$PAGE_TAGLIST)
{
$visibility = ! empty($_SESSION['privateonly']) ? 'private' : 'all';
$filteringTags = isset($_GET['searchtags']) ? explode(' ', $_GET['searchtags']) : [];
$tags = $LINKSDB->linksCountPerTag($filteringTags, $visibility);
+ foreach ($filteringTags as $tag) {
+ if (array_key_exists($tag, $tags)) {
+ unset($tags[$tag]);
+ }
+ }
if (! empty($_GET['sort']) && $_GET['sort'] === 'alpha') {
alphabetical_sort($tags, false, true);
}
$data = [
- 'search_tags' => implode(' ', $filteringTags),
+ 'search_tags' => implode(' ', escape($filteringTags)),
'tags' => $tags,
];
$pluginManager->executeHooks('render_taglist', $data, ['loggedin' => isLoggedIn()]);
exit;
}
+ // -------- User wants to see only untagged links (toggle)
+ if (isset($_GET['untaggedonly'])) {
+ $_SESSION['untaggedonly'] = empty($_SESSION['untaggedonly']);
+
+ if (! empty($_SERVER['HTTP_REFERER'])) {
+ $location = generateLocation($_SERVER['HTTP_REFERER'], $_SERVER['HTTP_HOST'], array('untaggedonly'));
+ } else {
+ $location = '?';
+ }
+ header('Location: '. $location);
+ exit;
+ }
+
// -------- Handle other actions allowed for non-logged in users:
if (!isLoggedIn())
{
// -------- Display the Tools menu if requested (import/export/bookmarklet...)
if ($targetPage == Router::$PAGE_TOOLS)
{
- $data = array(
+ $data = [
'pageabsaddr' => index_url($_SERVER),
- 'sslenabled' => !empty($_SERVER['HTTPS'])
- );
+ 'sslenabled' => is_https($_SERVER),
+ ];
$pluginManager->executeHooks('render_tools', $data);
foreach ($data as $key => $value) {
if ($targetPage == Router::$PAGE_CHANGEPASSWORD)
{
if ($conf->get('security.open_shaarli')) {
- die('You are not supposed to change a password on an Open Shaarli.');
+ die(t('You are not supposed to change a password on an Open Shaarli.'));
}
if (!empty($_POST['setpassword']) && !empty($_POST['oldpassword']))
{
- if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away!
+ if (!$sessionManager->checkToken($_POST['token'])) die(t('Wrong token.')); // Go away!
// Make sure old password is correct.
$oldhash = sha1($_POST['oldpassword'].$conf->get('credentials.login').$conf->get('credentials.salt'));
- if ($oldhash!= $conf->get('credentials.hash')) { echo '<script>alert("The old password is not correct.");document.location=\'?do=changepasswd\';</script>'; exit; }
+ if ($oldhash!= $conf->get('credentials.hash')) {
+ echo '<script>alert("'. t('The old password is not correct.') .'");document.location=\'?do=changepasswd\';</script>';
+ exit;
+ }
// Save new password
// Salt renders rainbow-tables attacks useless.
$conf->set('credentials.salt', sha1(uniqid('', true) .'_'. mt_rand()));
echo '<script>alert("'. $e->getMessage() .'");document.location=\'?do=tools\';</script>';
exit;
}
- echo '<script>alert("Your password has been changed.");document.location=\'?do=tools\';</script>';
+ echo '<script>alert("'. t('Your password has been changed') .'");document.location=\'?do=tools\';</script>';
exit;
}
else // show the change password form.
{
if (!empty($_POST['title']) )
{
- if (!tokenOk($_POST['token'])) {
- die('Wrong token.'); // Go away!
+ if (!$sessionManager->checkToken($_POST['token'])) {
+ die(t('Wrong token.')); // Go away!
}
$tz = 'UTC';
if (!empty($_POST['continent']) && !empty($_POST['city'])
$conf->set('privacy.hide_public_links', !empty($_POST['hidePublicLinks']));
$conf->set('api.enabled', !empty($_POST['enableApi']));
$conf->set('api.secret', escape($_POST['apiSecret']));
+ $conf->set('translation.language', escape($_POST['language']));
+
try {
$conf->write(isLoggedIn());
$history->updateSettings();
echo '<script>alert("'. $e->getMessage() .'");document.location=\'?do=configure\';</script>';
exit;
}
- echo '<script>alert("Configuration was saved.");document.location=\'?do=configure\';</script>';
+ echo '<script>alert("'. t('Configuration was saved.') .'");document.location=\'?do=configure\';</script>';
exit;
}
else // Show the configuration form.
$PAGE->assign('hide_public_links', $conf->get('privacy.hide_public_links', false));
$PAGE->assign('api_enabled', $conf->get('api.enabled', true));
$PAGE->assign('api_secret', $conf->get('api.secret'));
+ $PAGE->assign('languages', Languages::getAvailableLanguages());
+ $PAGE->assign('language', $conf->get('translation.language'));
$PAGE->renderPage('configure');
exit;
}
exit;
}
- if (!tokenOk($_POST['token'])) {
- die('Wrong token.');
- }
-
- $count = 0;
- // Delete a tag:
- if (isset($_POST['deletetag']) && !empty($_POST['fromtag'])) {
- $needle = trim($_POST['fromtag']);
- // True for case-sensitive tag search.
- $linksToAlter = $LINKSDB->filterSearch(array('searchtags' => $needle), true);
- foreach($linksToAlter as $key=>$value)
- {
- $tags = explode(' ',trim($value['tags']));
- if (($pos = array_search($needle,$tags)) !== false) {
- unset($tags[$pos]); // Remove tag.
- $value['tags']=trim(implode(' ',$tags));
- $LINKSDB[$key]=$value;
- $history->updateLink($LINKSDB[$key]);
- ++$count;
- }
- }
- $LINKSDB->save($conf->get('resource.page_cache'));
- echo '<script>alert("Tag was removed from '.$count.' links.");document.location=\'?do=changetag\';</script>';
- exit;
+ if (!$sessionManager->checkToken($_POST['token'])) {
+ die(t('Wrong token.'));
}
- // Rename a tag:
- if (isset($_POST['renametag']) && !empty($_POST['fromtag']) && !empty($_POST['totag'])) {
- $needle = trim($_POST['fromtag']);
- // True for case-sensitive tag search.
- $linksToAlter = $LINKSDB->filterSearch(array('searchtags' => $needle), true);
- foreach($linksToAlter as $key=>$value) {
- $tags = preg_split('/\s+/', trim($value['tags']));
- // Replace tags value.
- if (($pos = array_search($needle,$tags)) !== false) {
- $tags[$pos] = trim($_POST['totag']);
- $value['tags'] = implode(' ', array_unique($tags));
- $LINKSDB[$key] = $value;
- $history->updateLink($LINKSDB[$key]);
- ++$count;
- }
- }
- $LINKSDB->save($conf->get('resource.page_cache')); // Save to disk.
- echo '<script>alert("Tag was renamed in '.$count.' links.");document.location=\'?searchtags='.urlencode(escape($_POST['totag'])).'\';</script>';
- exit;
+ $alteredLinks = $LINKSDB->renameTag(escape($_POST['fromtag']), escape($_POST['totag']));
+ $LINKSDB->save($conf->get('resource.page_cache'));
+ foreach ($alteredLinks as $link) {
+ $history->updateLink($link);
}
+ $delete = empty($_POST['totag']);
+ $redirect = $delete ? 'do=changetag' : 'searchtags='. urlencode(escape($_POST['totag']));
+ $count = count($alteredLinks);
+ $alert = $delete
+ ? sprintf(t('The tag was removed from %d link.', 'The tag was removed from %d links.', $count), $count)
+ : sprintf(t('The tag was renamed in %d link.', 'The tag was renamed in %d links.', $count), $count);
+ echo '<script>alert("'. $alert .'");document.location=\'?'. $redirect .'\';</script>';
+ exit;
}
// -------- User wants to add a link without using the bookmarklet: Show form.
if (isset($_POST['save_edit']))
{
// Go away!
- if (! tokenOk($_POST['token'])) {
- die('Wrong token.');
+ if (! $sessionManager->checkToken($_POST['token'])) {
+ die(t('Wrong token.'));
}
// lf_id should only be present if the link exists.
// Linkdate is kept here to:
// - use the same permalink for notes as they're displayed when creating them
// - let users hack creation date of their posts
- // See: https://github.com/shaarli/Shaarli/wiki/Datastore-hacks#changing-the-timestamp-for-a-link
+ // See: https://shaarli.readthedocs.io/en/master/Various-hacks/#changing-the-timestamp-for-a-shaare
$linkdate = escape($_POST['lf_linkdate']);
if (isset($LINKSDB[$id])) {
// Edit
// Remove duplicates.
$tags = implode(' ', array_unique(explode(' ', $tags)));
+ if (empty(trim($_POST['lf_url']))) {
+ $_POST['lf_url'] = '?' . smallHash($linkdate . $id);
+ }
$url = whitelist_protocols(trim($_POST['lf_url']), $conf->get('security.allowed_protocols'));
$link = array(
// -------- User clicked the "Delete" button when editing a link: Delete link from database.
if ($targetPage == Router::$PAGE_DELETELINK)
{
- if (! tokenOk($_GET['token'])) {
- die('Wrong token.');
+ if (! $sessionManager->checkToken($_GET['token'])) {
+ die(t('Wrong token.'));
}
- if (strpos($_GET['lf_linkdate'], ' ') !== false) {
- $ids = array_values(array_filter(preg_split('/\s+/', escape($_GET['lf_linkdate']))));
+ $ids = trim($_GET['lf_linkdate']);
+ if (strpos($ids, ' ') !== false) {
+ // multiple, space-separated ids provided
+ $ids = array_values(array_filter(preg_split('/\s+/', escape($ids))));
} else {
- $ids = [$_GET['lf_linkdate']];
+ // only a single id provided
+ $ids = [$ids];
+ }
+ // assert at least one id is given
+ if(!count($ids)){
+ die('no id provided');
}
foreach ($ids as $id) {
$id = (int) escape($id);
// If this is an HTTP(S) link, we try go get the page to extract the title (otherwise we will to straight to the edit form.)
if (empty($title) && strpos(get_url_scheme($url), 'http') !== false) {
// Short timeout to keep the application responsive
- list($headers, $content) = get_http_response($url, 4);
- if (strpos($headers[0], '200 OK') !== false) {
- // Retrieve charset.
- $charset = get_charset($headers, $content);
- // Extract title.
- $title = html_extract_title($content);
- // Re-encode title in utf-8 if necessary.
- if (! empty($title) && strtolower($charset) != 'utf-8') {
- $title = mb_convert_encoding($title, 'utf-8', $charset);
- }
+ // The callback will fill $charset and $title with data from the downloaded page.
+ get_http_response($url, 25, 4194304, get_curl_download_callback($charset, $title));
+ if (! empty($title) && strtolower($charset) != 'utf-8') {
+ $title = mb_convert_encoding($title, 'utf-8', $charset);
}
}
if ($url == '') {
$url = '?' . smallHash($linkdate . $LINKSDB->getNextId());
- $title = 'Note: ';
+ $title = $conf->get('general.default_note_title', t('Note: '));
}
$url = escape($url);
$title = escape($title);
// Import bookmarks from an uploaded file
if (isset($_FILES['filetoupload']['size']) && $_FILES['filetoupload']['size'] == 0) {
// The file is too big or some form field may be missing.
- echo '<script>alert("The file you are trying to upload is probably'
- .' bigger than what this webserver can accept ('
- .get_max_upload_size(ini_get('post_max_size'), ini_get('upload_max_filesize')).').'
- .' Please upload in smaller chunks.");document.location=\'?do='
- .Router::$PAGE_IMPORT .'\';</script>';
+ $msg = sprintf(
+ t(
+ 'The file you are trying to upload is probably bigger than what this webserver can accept'
+ .' (%s). Please upload in smaller chunks.'
+ ),
+ get_max_upload_size(ini_get('post_max_size'), ini_get('upload_max_filesize'))
+ );
+ echo '<script>alert("'. $msg .'");document.location=\'?do='.Router::$PAGE_IMPORT .'\';</script>';
exit;
}
- if (! tokenOk($_POST['token'])) {
+ if (! $sessionManager->checkToken($_POST['token'])) {
die('Wrong token.');
}
$status = NetscapeBookmarkUtils::import(
// Get a fresh token
if ($targetPage == Router::$GET_TOKEN) {
header('Content-Type:text/plain');
- echo getToken($conf);
+ echo $sessionManager->generateToken($conf);
exit;
}
'searchtags' => $searchtags,
'searchterm' => $searchterm,
];
- $linksToDisplay = $LINKSDB->filterSearch($request, false, $visibility);
+ $linksToDisplay = $LINKSDB->filterSearch($request, false, $visibility, !empty($_SESSION['untaggedonly']));
}
// ---- Handle paging.
while ($i<$end && $i<count($keys))
{
$link = $linksToDisplay[$keys[$i]];
- $link['description'] = format_description($link['description'], $conf->get('redirector.url'));
+ $link['description'] = format_description(
+ $link['description'],
+ $conf->get('redirector.url'),
+ $conf->get('redirector.encode_url')
+ );
$classLi = ($i % 2) != 0 ? '' : 'publicLinkHightLight';
$link['class'] = $link['private'] == 0 ? $classLi : 'private';
$link['timestamp'] = $link['created']->getTimestamp();
* Installation
* This function should NEVER be called if the file data/config.php exists.
*
- * @param ConfigManager $conf Configuration Manager instance.
+ * @param ConfigManager $conf Configuration Manager instance.
+ * @param SessionManager $sessionManager SessionManager instance
*/
-function install($conf)
-{
+function install($conf, $sessionManager) {
// On free.fr host, make sure the /sessions directory exists, otherwise login will not work.
if (endsWith($_SERVER['HTTP_HOST'],'.free.fr') && !is_dir($_SERVER['DOCUMENT_ROOT'].'/sessions')) mkdir($_SERVER['DOCUMENT_ROOT'].'/sessions',0705);
// (Because on some hosts, session.save_path may not be set correctly,
// or we may not have write access to it.)
if (isset($_GET['test_session']) && ( !isset($_SESSION) || !isset($_SESSION['session_tested']) || $_SESSION['session_tested']!='Working'))
- { // Step 2: Check if data in session is correct.
- echo '<pre>Sessions do not seem to work correctly on your server.<br>';
- echo 'Make sure the variable session.save_path is set correctly in your php config, and that you have write access to it.<br>';
- echo 'It currently points to '.session_save_path().'<br>';
- echo 'Check that the hostname used to access Shaarli contains a dot. On some browsers, accessing your server via a hostname like \'localhost\' or any custom hostname without a dot causes cookie storage to fail. We recommend accessing your server via it\'s IP address or Fully Qualified Domain Name.<br>';
- echo '<br><a href="?">Click to try again.</a></pre>';
+ {
+ // Step 2: Check if data in session is correct.
+ $msg = t(
+ '<pre>Sessions do not seem to work correctly on your server.<br>'.
+ 'Make sure the variable "session.save_path" is set correctly in your PHP config, '.
+ 'and that you have write access to it.<br>'.
+ 'It currently points to %s.<br>'.
+ 'On some browsers, accessing your server via a hostname like \'localhost\' '.
+ 'or any custom hostname without a dot causes cookie storage to fail. '.
+ 'We recommend accessing your server via it\'s IP address or Fully Qualified Domain Name.<br>'
+ );
+ $msg = sprintf($msg, session_save_path());
+ echo $msg;
+ echo '<br><a href="?">'. t('Click to try again.') .'</a></pre>';
die;
}
if (!isset($_SESSION['session_tested']))
} else {
$conf->set('general.title', 'Shared links on '.escape(index_url($_SERVER)));
}
+ $conf->set('translation.language', escape($_POST['language']));
$conf->set('updates.check_updates', !empty($_POST['updateCheck']));
$conf->set('api.enabled', !empty($_POST['enableApi']));
$conf->set(
exit;
}
- $PAGE = new PageBuilder($conf);
+ $PAGE = new PageBuilder($conf, null, $sessionManager->generateToken());
list($continents, $cities) = generateTimeZoneData(timezone_identifiers_list(), date_default_timezone_get());
$PAGE->assign('continents', $continents);
$PAGE->assign('cities', $cities);
+ $PAGE->assign('languages', Languages::getAvailableLanguages());
$PAGE->renderPage('install');
exit;
}
$_SESSION['LINKS_PER_PAGE'] = $conf->get('general.links_per_page', 20);
}
+try {
+ $history = new History($conf->get('resource.history'));
+} catch(Exception $e) {
+ die($e->getMessage());
+}
+
$linkDb = new LinkDB(
$conf->get('resource.datastore'),
isLoggedIn(),
$conf->get('redirector.encode_url')
);
-try {
- $history = new History($conf->get('resource.history'));
-} catch(Exception $e) {
- die($e->getMessage());
-}
-
$container = new \Slim\Container();
$container['conf'] = $conf;
$container['plugins'] = $pluginManager;
if ($response->getStatusCode() == 404 && strpos($_SERVER['REQUEST_URI'], '/api/v1') === false) {
// We use UTF-8 for proper international characters handling.
header('Content-Type: text/html; charset=utf-8');
- renderPage($conf, $pluginManager, $linkDb, $history);
+ renderPage($conf, $pluginManager, $linkDb, $history, $sessionManager);
} else {
$app->respond($response);
}
projects / github / shaarli / Shaarli.git / blobdiff