date_default_timezone_set('UTC');
}
-/* -----------------------------------------------------------------------------
- * Hardcoded parameters
- * You should not touch any code below (or at your own risks!)
- * (These parameters can be overwritten by editing the file /data/config.php)
- * -----------------------------------------------------------------------------
- */
-
-/*
- * Shaarli directories & configuration files
- */
-// Data subdirectory
-$GLOBALS['config']['DATADIR'] = 'data';
-
-// Main configuration file
-$GLOBALS['config']['CONFIG_FILE'] = $GLOBALS['config']['DATADIR'].'/config.php';
-
-// Link datastore
-$GLOBALS['config']['DATASTORE'] = $GLOBALS['config']['DATADIR'].'/datastore.php';
-
-// Banned IPs
-$GLOBALS['config']['IPBANS_FILENAME'] = $GLOBALS['config']['DATADIR'].'/ipbans.php';
-
-// Processed updates file.
-$GLOBALS['config']['UPDATES_FILE'] = $GLOBALS['config']['DATADIR'].'/updates.txt';
-
-// Access log
-$GLOBALS['config']['LOG_FILE'] = $GLOBALS['config']['DATADIR'].'/log.txt';
-
-// For updates check of Shaarli
-$GLOBALS['config']['UPDATECHECK_FILENAME'] = $GLOBALS['config']['DATADIR'].'/lastupdatecheck.txt';
-
-// Set ENABLE_UPDATECHECK to disabled by default.
-$GLOBALS['config']['ENABLE_UPDATECHECK'] = false;
-
-// RainTPL cache directory (keep the trailing slash!)
-$GLOBALS['config']['RAINTPL_TMP'] = 'tmp/';
-// Raintpl template directory (keep the trailing slash!)
-$GLOBALS['config']['RAINTPL_TPL'] = 'tpl/';
-
-// Thumbnail cache directory
-$GLOBALS['config']['CACHEDIR'] = 'cache';
-
-// Atom & RSS feed cache directory
-$GLOBALS['config']['PAGECACHE'] = 'pagecache';
-
-/*
- * Global configuration
- */
-// Ban IP after this many failures
-$GLOBALS['config']['BAN_AFTER'] = 4;
-// Ban duration for IP address after login failures (in seconds)
-$GLOBALS['config']['BAN_DURATION'] = 1800;
-
-// Feed options
-// Enable RSS permalinks by default.
-// This corresponds to the default behavior of shaarli before this was added as an option.
-$GLOBALS['config']['ENABLE_RSS_PERMALINKS'] = true;
-// If true, an extra "ATOM feed" button will be displayed in the toolbar
-$GLOBALS['config']['SHOW_ATOM'] = false;
-
-// Link display options
-$GLOBALS['config']['HIDE_PUBLIC_LINKS'] = false;
-$GLOBALS['config']['HIDE_TIMESTAMPS'] = false;
-$GLOBALS['config']['LINKS_PER_PAGE'] = 20;
-
-// Open Shaarli (true): anyone can add/edit/delete links without having to login
-$GLOBALS['config']['OPEN_SHAARLI'] = false;
-
-// Thumbnails
-// Display thumbnails in links
-$GLOBALS['config']['ENABLE_THUMBNAILS'] = true;
-// Store thumbnails in a local cache
-$GLOBALS['config']['ENABLE_LOCALCACHE'] = true;
-
-// Update check frequency for Shaarli. 86400 seconds=24 hours
-$GLOBALS['config']['UPDATECHECK_BRANCH'] = 'stable';
-$GLOBALS['config']['UPDATECHECK_INTERVAL'] = 86400;
-
-$GLOBALS['config']['REDIRECTOR_URLENCODE'] = true;
-
-/*
- * Plugin configuration
- *
- * Warning: order matters!
- *
- * These settings may be be overriden in:
- * - data/config.php
- * - each plugin's configuration file
- */
-//$GLOBALS['config']['ENABLED_PLUGINS'] = array(
-// 'qrcode', 'archiveorg', 'readityourself', 'demo_plugin', 'playvideos',
-// 'wallabag', 'markdown', 'addlink_toolbar',
-//);
-$GLOBALS['config']['ENABLED_PLUGINS'] = array('qrcode');
-
-// Initialize plugin parameters array.
-$GLOBALS['plugins'] = array();
-
-// PubSubHubbub support. Put an empty string to disable, or put your hub url here to enable.
-$GLOBALS['config']['PUBSUBHUB_URL'] = '';
-
/*
* PHP configuration
*/
define('shaarli_version', '0.7.0');
// http://server.com/x/shaarli --> /shaarli/
-define('WEB_PATH', substr($_SERVER["REQUEST_URI"], 0, 1+strrpos($_SERVER["REQUEST_URI"], '/', 0)));
+define('WEB_PATH', substr($_SERVER['REQUEST_URI'], 0, 1+strrpos($_SERVER['REQUEST_URI'], '/', 0)));
// High execution time in case of problematic imports/exports.
ini_set('max_input_time','60');
// See all errors (for debugging only)
//error_reporting(-1);
-/*
- * User configuration
- */
-if (is_file($GLOBALS['config']['CONFIG_FILE'])) {
- require_once $GLOBALS['config']['CONFIG_FILE'];
-}
// Shaarli library
require_once 'application/ApplicationUtils.php';
require_once 'application/TimeZone.php';
require_once 'application/Url.php';
require_once 'application/Utils.php';
-require_once 'application/Config.php';
+require_once 'application/config/ConfigManager.php';
+require_once 'application/config/ConfigPlugin.php';
require_once 'application/PluginManager.php';
require_once 'application/Router.php';
require_once 'application/Updater.php';
+require_once 'inc/rain.tpl.class.php';
// Ensure the PHP version is supported
try {
$_COOKIE['shaarli'] = session_id();
}
-include "inc/rain.tpl.class.php"; //include Rain TPL
-raintpl::$tpl_dir = $GLOBALS['config']['RAINTPL_TPL']; // template directory
-raintpl::$cache_dir = $GLOBALS['config']['RAINTPL_TMP']; // cache directory
+$conf = ConfigManager::getInstance();
+
+RainTPL::$tpl_dir = $conf->get('config.RAINTPL_TPL'); // template directory
+RainTPL::$cache_dir = $conf->get('config.RAINTPL_TMP'); // cache directory
$pluginManager = PluginManager::getInstance();
-$pluginManager->load($GLOBALS['config']['ENABLED_PLUGINS']);
+$pluginManager->load($conf->get('config.ENABLED_PLUGINS'));
ob_start(); // Output buffering for the page cache.
-
// In case stupid admin has left magic_quotes enabled in php.ini:
if (get_magic_quotes_gpc())
{
header("Pragma: no-cache");
// Handling of old config file which do not have the new parameters.
-if (empty($GLOBALS['title'])) $GLOBALS['title']='Shared links on '.escape(index_url($_SERVER));
-if (empty($GLOBALS['timezone'])) $GLOBALS['timezone']=date_default_timezone_get();
-if (empty($GLOBALS['redirector'])) $GLOBALS['redirector']='';
-if (empty($GLOBALS['disablesessionprotection'])) $GLOBALS['disablesessionprotection']=false;
-if (empty($GLOBALS['privateLinkByDefault'])) $GLOBALS['privateLinkByDefault']=false;
-if (empty($GLOBALS['titleLink'])) $GLOBALS['titleLink']='?';
-// I really need to rewrite Shaarli with a proper configuation manager.
-
-if (! is_file($GLOBALS['config']['CONFIG_FILE'])) {
+if (! $conf->exists('title')) {
+ $conf->set('title', 'Shared links on '. escape(index_url($_SERVER)));
+}
+if (! $conf->exists('timezone')) {
+ $conf->set('timezone', date_default_timezone_get());
+}
+if (! $conf->exists('disablesessionprotection')) {
+ $conf->set('disablesessionprotection', false);
+}
+if (! $conf->exists('privateLinkByDefault')) {
+ $conf->set('privateLinkByDefault', false);
+}
+if (! $conf->exists('titleLink')) {
+ $conf->set('titleLink', '?');
+}
+
+if (! is_file($conf->getConfigFile())) {
// Ensure Shaarli has proper access to its resources
- $errors = ApplicationUtils::checkResourcePermissions($GLOBALS['config']);
+ $errors = ApplicationUtils::checkResourcePermissions();
if ($errors != array()) {
$message = '<p>Insufficient permissions:</p><ul>';
install();
}
-$GLOBALS['title'] = !empty($GLOBALS['title']) ? escape($GLOBALS['title']) : '';
-$GLOBALS['titleLink'] = !empty($GLOBALS['titleLink']) ? escape($GLOBALS['titleLink']) : '';
-$GLOBALS['redirector'] = !empty($GLOBALS['redirector']) ? escape($GLOBALS['redirector']) : '';
+// FIXME! Update these value with Updater and escpae it during the install/config save.
+$conf->set('title', escape($conf->get('title')));
+$conf->set('titleLink', escape($conf->get('titleLink')));
+$conf->set('redirector', escape($conf->get('redirector')));
// a token depending of deployment salt, user password, and the current ip
-define('STAY_SIGNED_IN_TOKEN', sha1($GLOBALS['hash'].$_SERVER["REMOTE_ADDR"].$GLOBALS['salt']));
+define('STAY_SIGNED_IN_TOKEN', sha1($conf->get('hash') . $_SERVER['REMOTE_ADDR'] . $conf->get('salt')));
// Sniff browser language and set date format accordingly.
if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
//==================================================================================================
function setup_login_state() {
- if ($GLOBALS['config']['OPEN_SHAARLI']) {
+ $conf = ConfigManager::getInstance();
+
+ if ($conf->get('config.OPEN_SHAARLI')) {
return true;
}
$userIsLoggedIn = false; // By default, we do not consider the user as logged in;
$loginFailure = false; // If set to true, every attempt to authenticate the user will fail. This indicates that an important condition isn't met.
- if (!isset($GLOBALS['login'])) {
+ if (! $conf->exists('login')) {
$userIsLoggedIn = false; // Shaarli is not configured yet.
$loginFailure = true;
}
$userIsLoggedIn = true;
}
// If session does not exist on server side, or IP address has changed, or session has expired, logout.
- if (empty($_SESSION['uid']) ||
- ($GLOBALS['disablesessionprotection']==false && $_SESSION['ip']!=allIPs()) ||
- time() >= $_SESSION['expires_on'])
+ if (empty($_SESSION['uid'])
+ || ($conf->get('disablesessionprotection') == false && $_SESSION['ip'] != allIPs())
+ || time() >= $_SESSION['expires_on'])
{
logout();
$userIsLoggedIn = false;
// ------------------------------------------------------------------------------------------
// PubSubHubbub protocol support (if enabled) [UNTESTED]
// (Source: http://aldarone.fr/les-flux-rss-shaarli-et-pubsubhubbub/ )
-if (!empty($GLOBALS['config']['PUBSUBHUB_URL'])) include './publisher.php';
function pubsubhub()
{
- if (!empty($GLOBALS['config']['PUBSUBHUB_URL']))
+ $conf = ConfigManager::getInstance();
+ $pshUrl = $conf->get('config.PUBSUBHUB_URL');
+ if (!empty($pshUrl))
{
- $p = new Publisher($GLOBALS['config']['PUBSUBHUB_URL']);
- $topic_url = array (
- index_url($_SERVER).'?do=atom',
- index_url($_SERVER).'?do=rss'
- );
- $p->publish_update($topic_url);
+ include_once './publisher.php';
+ $p = new Publisher($pshUrl);
+ $topic_url = array (
+ index_url($_SERVER).'?do=atom',
+ index_url($_SERVER).'?do=rss'
+ );
+ $p->publish_update($topic_url);
}
}
// Returns the IP address of the client (Used to prevent session cookie hijacking.)
function allIPs()
{
- $ip = $_SERVER["REMOTE_ADDR"];
+ $ip = $_SERVER['REMOTE_ADDR'];
// Then we use more HTTP headers to prevent session hijacking from users behind the same proxy.
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) { $ip=$ip.'_'.$_SERVER['HTTP_X_FORWARDED_FOR']; }
if (isset($_SERVER['HTTP_CLIENT_IP'])) { $ip=$ip.'_'.$_SERVER['HTTP_CLIENT_IP']; }
}
function fillSessionInfo() {
+ $conf = ConfigManager::getInstance();
$_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.
- $_SESSION['username']=$GLOBALS['login'];
+ $_SESSION['username']= $conf->get('login');
$_SESSION['expires_on']=time()+INACTIVITY_TIMEOUT; // Set session expiration.
}
// Check that user/password is correct.
function check_auth($login,$password)
{
- $hash = sha1($password.$login.$GLOBALS['salt']);
- if ($login==$GLOBALS['login'] && $hash==$GLOBALS['hash'])
+ $conf = ConfigManager::getInstance();
+ $hash = sha1($password . $login . $conf->get('salt'));
+ if ($login == $conf->get('login') && $hash == $conf->get('hash'))
{ // Login/password is correct.
fillSessionInfo();
- logm($GLOBALS['config']['LOG_FILE'], $_SERVER['REMOTE_ADDR'], 'Login successful');
+ logm($conf->get('config.LOG_FILE'), $_SERVER['REMOTE_ADDR'], 'Login successful');
return True;
}
- logm($GLOBALS['config']['LOG_FILE'], $_SERVER['REMOTE_ADDR'], 'Login failed for user '.$login);
+ logm($conf->get('config.LOG_FILE'), $_SERVER['REMOTE_ADDR'], 'Login failed for user '.$login);
return False;
}
// ------------------------------------------------------------------------------------------
// Brute force protection system
// Several consecutive failed logins will ban the IP address for 30 minutes.
-if (!is_file($GLOBALS['config']['IPBANS_FILENAME'])) file_put_contents($GLOBALS['config']['IPBANS_FILENAME'], "<?php\n\$GLOBALS['IPBANS']=".var_export(array('FAILURES'=>array(),'BANS'=>array()),true).";\n?>");
-include $GLOBALS['config']['IPBANS_FILENAME'];
+if (!is_file($conf->get('config.IPBANS_FILENAME', 'data/ipbans.php'))) {
+ // FIXME! globals
+ file_put_contents(
+ $conf->get('config.IPBANS_FILENAME', 'data/ipbans.php'),
+ "<?php\n\$GLOBALS['IPBANS']=".var_export(array('FAILURES'=>array(),'BANS'=>array()),true).";\n?>"
+ );
+}
+include $conf->get('config.IPBANS_FILENAME', 'data/ipbans.php');
// Signal a failed login. Will ban the IP if too many failures:
function ban_loginFailed()
{
- $ip=$_SERVER["REMOTE_ADDR"]; $gb=$GLOBALS['IPBANS'];
+ $conf = ConfigManager::getInstance();
+ $ip = $_SERVER['REMOTE_ADDR'];
+ $gb = $GLOBALS['IPBANS'];
if (!isset($gb['FAILURES'][$ip])) $gb['FAILURES'][$ip]=0;
$gb['FAILURES'][$ip]++;
- if ($gb['FAILURES'][$ip]>($GLOBALS['config']['BAN_AFTER']-1))
+ if ($gb['FAILURES'][$ip] > ($conf->get('config.BAN_AFTER') - 1))
{
- $gb['BANS'][$ip]=time()+$GLOBALS['config']['BAN_DURATION'];
- logm($GLOBALS['config']['LOG_FILE'], $_SERVER['REMOTE_ADDR'], 'IP address banned from login');
+ $gb['BANS'][$ip] = time() + $conf->get('config.BAN_DURATION', 1800);
+ logm($conf->get('config.LOG_FILE'), $_SERVER['REMOTE_ADDR'], 'IP address banned from login');
}
$GLOBALS['IPBANS'] = $gb;
- file_put_contents($GLOBALS['config']['IPBANS_FILENAME'], "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>");
+ file_put_contents(
+ $conf->get('config.IPBANS_FILENAME', 'data/ipbans.php'),
+ "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>"
+ );
}
// Signals a successful login. Resets failed login counter.
function ban_loginOk()
{
- $ip=$_SERVER["REMOTE_ADDR"]; $gb=$GLOBALS['IPBANS'];
+ $conf = ConfigManager::getInstance();
+ $ip = $_SERVER['REMOTE_ADDR'];
+ $gb = $GLOBALS['IPBANS'];
unset($gb['FAILURES'][$ip]); unset($gb['BANS'][$ip]);
$GLOBALS['IPBANS'] = $gb;
- file_put_contents($GLOBALS['config']['IPBANS_FILENAME'], "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>");
+ file_put_contents(
+ $conf->get('config.IPBANS_FILENAME', 'data/ipbans.php'),
+ "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>"
+ );
}
// Checks if the user CAN login. If 'true', the user can try to login.
function ban_canLogin()
{
+ $conf = ConfigManager::getInstance();
$ip=$_SERVER["REMOTE_ADDR"]; $gb=$GLOBALS['IPBANS'];
if (isset($gb['BANS'][$ip]))
{
// User is banned. Check if the ban has expired:
if ($gb['BANS'][$ip]<=time())
{ // Ban expired, user can try to login again.
- logm($GLOBALS['config']['LOG_FILE'], $_SERVER['REMOTE_ADDR'], 'Ban lifted.');
+ logm($conf->get('config.LOG_FILE'), $_SERVER['REMOTE_ADDR'], 'Ban lifted.');
unset($gb['FAILURES'][$ip]); unset($gb['BANS'][$ip]);
- file_put_contents($GLOBALS['config']['IPBANS_FILENAME'], "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>");
+ file_put_contents(
+ $conf->get('config.IPBANS_FILENAME', 'data/ipbans.php'),
+ "<?php\n\$GLOBALS['IPBANS']=".var_export($gb,true).";\n?>"
+ );
return true; // Ban has expired, user can login.
}
return false; // User is banned.
// Returns a token.
function getToken()
{
- $rnd = sha1(uniqid('',true).'_'.mt_rand().$GLOBALS['salt']); // We generate a random string.
+ $conf = ConfigManager::getInstance();
+ $rnd = sha1(uniqid('', true) .'_'. mt_rand() . $conf->get('salt')); // We generate a random string.
$_SESSION['tokens'][$rnd]=1; // Store it on the server side.
return $rnd;
}
// Gives the last 7 days (which have links).
// This RSS feed cannot be filtered.
function showDailyRSS() {
+ $conf = ConfigManager::getInstance();
// Cache system
$query = $_SERVER['QUERY_STRING'];
$cache = new CachedPage(
- $GLOBALS['config']['PAGECACHE'],
+ $conf->get('config.PAGE_CACHE'),
page_url($_SERVER),
startsWith($query,'do=dailyrss') && !isLoggedIn()
);
// If cached was not found (or not usable), then read the database and build the response:
// Read links from database (and filter private links if used it not logged in).
$LINKSDB = new LinkDB(
- $GLOBALS['config']['DATASTORE'],
+ $conf->get('config.DATASTORE'),
isLoggedIn(),
- $GLOBALS['config']['HIDE_PUBLIC_LINKS'],
- $GLOBALS['redirector'],
- $GLOBALS['config']['REDIRECTOR_URLENCODE']
+ $conf->get('config.HIDE_PUBLIC_LINKS'),
+ $conf->get('redirector'),
+ $conf->get('config.REDIRECTOR_URLENCODE')
);
/* Some Shaarlies may have very few links, so we need to look
}
rsort($linkdates);
$nb_of_days = 7; // We take 7 days.
- $today = Date('Ymd');
+ $today = date('Ymd');
$days = array();
foreach ($linkdates as $linkdate) {
$pageaddr = escape(index_url($_SERVER));
echo '<?xml version="1.0" encoding="UTF-8"?><rss version="2.0">';
echo '<channel>';
- echo '<title>Daily - '. $GLOBALS['title'] . '</title>';
+ echo '<title>Daily - '. $conf->get('title') . '</title>';
echo '<link>'. $pageaddr .'</link>';
echo '<description>Daily shared links</description>';
echo '<language>en-en</language>';
// We pre-format some fields for proper output.
foreach ($linkdates as $linkdate) {
$l = $LINKSDB[$linkdate];
- $l['formatedDescription'] = format_description($l['description'], $GLOBALS['redirector']);
+ $l['formatedDescription'] = format_description($l['description'], $conf->get('redirector'));
$l['thumbnail'] = thumbnail($l['url']);
$l_date = DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $l['linkdate']);
$l['timestamp'] = $l_date->getTimestamp();
// Then build the HTML for this day:
$tpl = new RainTPL;
- $tpl->assign('title', $GLOBALS['title']);
+ $tpl->assign('title', $conf->get('title'));
$tpl->assign('daydate', $dayDate->getTimestamp());
$tpl->assign('absurl', $absurl);
$tpl->assign('links', $links);
*/
function showDaily($pageBuilder, $LINKSDB)
{
- $day=Date('Ymd',strtotime('-1 day')); // Yesterday, in format YYYYMMDD.
+ $conf = ConfigManager::getInstance();
+ $day=date('Ymd',strtotime('-1 day')); // Yesterday, in format YYYYMMDD.
if (isset($_GET['day'])) $day=$_GET['day'];
$days = $LINKSDB->days();
$taglist = explode(' ',$link['tags']);
uasort($taglist, 'strcasecmp');
$linksToDisplay[$key]['taglist']=$taglist;
- $linksToDisplay[$key]['formatedDescription'] = format_description($link['description'], $GLOBALS['redirector']);
+ $linksToDisplay[$key]['formatedDescription'] = format_description($link['description'], $conf->get('redirector'));
$linksToDisplay[$key]['thumbnail'] = thumbnail($link['url']);
$date = DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $link['linkdate']);
$linksToDisplay[$key]['timestamp'] = $date->getTimestamp();
// Render HTML page (according to URL parameters and user rights)
function renderPage()
{
+ $conf = ConfigManager::getInstance();
$LINKSDB = new LinkDB(
- $GLOBALS['config']['DATASTORE'],
+ $conf->get('config.DATASTORE'),
isLoggedIn(),
- $GLOBALS['config']['HIDE_PUBLIC_LINKS'],
- $GLOBALS['redirector'],
- $GLOBALS['config']['REDIRECTOR_URLENCODE']
+ $conf->get('config.HIDE_PUBLIC_LINKS'),
+ $conf->get('redirector'),
+ $conf->get('config.REDIRECTOR_URLENCODE')
);
$updater = new Updater(
- read_updates_file($GLOBALS['config']['UPDATES_FILE']),
- $GLOBALS,
+ read_updates_file($conf->get('config.UPDATES_FILE')),
$LINKSDB,
isLoggedIn()
);
$newUpdates = $updater->update();
if (! empty($newUpdates)) {
write_updates_file(
- $GLOBALS['config']['UPDATES_FILE'],
+ $conf->get('config.UPDATES_FILE'),
$updater->getDoneUpdates()
);
}
// -------- Display login form.
if ($targetPage == Router::$PAGE_LOGIN)
{
- if ($GLOBALS['config']['OPEN_SHAARLI']) { header('Location: ?'); exit; } // No need to login for open Shaarli
+ if ($conf->get('config.OPEN_SHAARLI')) { header('Location: ?'); exit; } // No need to login for open Shaarli
$token=''; if (ban_canLogin()) $token=getToken(); // Do not waste token generation if not useful.
$PAGE->assign('token',$token);
if (isset($_GET['username'])) {
// -------- User wants to logout.
if (isset($_SERVER['QUERY_STRING']) && startsWith($_SERVER['QUERY_STRING'], 'do=logout'))
{
- invalidateCaches($GLOBALS['config']['PAGECACHE']);
+ invalidateCaches($conf->get('config.PAGECACHE'));
logout();
header('Location: ?');
exit;
// Cache system
$query = $_SERVER['QUERY_STRING'];
$cache = new CachedPage(
- $GLOBALS['config']['PAGECACHE'],
+ $conf->get('config.PAGECACHE'),
page_url($_SERVER),
startsWith($query,'do='. $targetPage) && !isLoggedIn()
);
// Generate data.
$feedGenerator = new FeedBuilder($LINKSDB, $feedType, $_SERVER, $_GET, isLoggedIn());
$feedGenerator->setLocale(strtolower(setlocale(LC_COLLATE, 0)));
- $feedGenerator->setHideDates($GLOBALS['config']['HIDE_TIMESTAMPS'] && !isLoggedIn());
- $feedGenerator->setUsePermalinks(isset($_GET['permalinks']) || !$GLOBALS['config']['ENABLE_RSS_PERMALINKS']);
- if (!empty($GLOBALS['config']['PUBSUBHUB_URL'])) {
- $feedGenerator->setPubsubhubUrl($GLOBALS['config']['PUBSUBHUB_URL']);
+ $feedGenerator->setHideDates($conf->get('config.HIDE_TIMESTAMPS') && !isLoggedIn());
+ $feedGenerator->setUsePermalinks(isset($_GET['permalinks']) || !$conf->get('config.ENABLE_RSS_PERMALINKS'));
+ $pshUrl = $conf->get('config.PUBSUBHUB_URL');
+ if (!empty($pshUrl)) {
+ $feedGenerator->setPubsubhubUrl($pshUrl);
}
$data = $feedGenerator->buildData();
// -------- User wants to change his/her password.
if ($targetPage == Router::$PAGE_CHANGEPASSWORD)
{
- if ($GLOBALS['config']['OPEN_SHAARLI']) die('You are not supposed to change a password on an Open Shaarli.');
+ if ($conf->get('config.OPEN_SHAARLI')) {
+ die('You are not supposed to change a password on an Open Shaarli.');
+ }
+
if (!empty($_POST['setpassword']) && !empty($_POST['oldpassword']))
{
if (!tokenOk($_POST['token'])) die('Wrong token.'); // Go away!
// Make sure old password is correct.
- $oldhash = sha1($_POST['oldpassword'].$GLOBALS['login'].$GLOBALS['salt']);
- if ($oldhash!=$GLOBALS['hash']) { echo '<script>alert("The old password is not correct.");document.location=\'?do=changepasswd\';</script>'; exit; }
+ $oldhash = sha1($_POST['oldpassword'].$conf->get('login').$conf->get('salt'));
+ if ($oldhash!= $conf->get('hash')) { echo '<script>alert("The old password is not correct.");document.location=\'?do=changepasswd\';</script>'; exit; }
// Save new password
- $GLOBALS['salt'] = sha1(uniqid('',true).'_'.mt_rand()); // Salt renders rainbow-tables attacks useless.
- $GLOBALS['hash'] = sha1($_POST['setpassword'].$GLOBALS['login'].$GLOBALS['salt']);
+ // Salt renders rainbow-tables attacks useless.
+ $conf->set('salt', sha1(uniqid('', true) .'_'. mt_rand()));
+ $conf->set('hash', sha1($_POST['setpassword'] . $conf->get('login') . $conf->get('salt')));
try {
- writeConfig($GLOBALS, isLoggedIn());
+ $conf->write(isLoggedIn());
}
catch(Exception $e) {
error_log(
) {
$tz = $_POST['continent'] . '/' . $_POST['city'];
}
- $GLOBALS['timezone'] = $tz;
- $GLOBALS['title']=$_POST['title'];
- $GLOBALS['titleLink']=$_POST['titleLink'];
- $GLOBALS['redirector']=$_POST['redirector'];
- $GLOBALS['disablesessionprotection']=!empty($_POST['disablesessionprotection']);
- $GLOBALS['privateLinkByDefault']=!empty($_POST['privateLinkByDefault']);
- $GLOBALS['config']['ENABLE_RSS_PERMALINKS']= !empty($_POST['enableRssPermalinks']);
- $GLOBALS['config']['ENABLE_UPDATECHECK'] = !empty($_POST['updateCheck']);
- $GLOBALS['config']['HIDE_PUBLIC_LINKS'] = !empty($_POST['hidePublicLinks']);
+ $conf->set('timezone', $tz);
+ $conf->set('title', $_POST['title']);
+ $conf->set('titleLink', $_POST['titleLink']);
+ $conf->set('redirector', $_POST['redirector']);
+ $conf->set('disablesessionprotection', !empty($_POST['disablesessionprotection']));
+ $conf->set('privateLinkByDefault', !empty($_POST['privateLinkByDefault']));
+ $conf->set('config.ENABLE_RSS_PERMALINKS', !empty($_POST['enableRssPermalinks']));
+ $conf->set('config.ENABLE_UPDATECHECK', !empty($_POST['updateCheck']));
+ $conf->set('config.HIDE_PUBLIC_LINKS', !empty($_POST['hidePublicLinks']));
try {
- writeConfig($GLOBALS, isLoggedIn());
+ $conf->write(isLoggedIn());
}
catch(Exception $e) {
error_log(
);
// TODO: do not handle exceptions/errors in JS.
- echo '<script>alert("'. $e->getMessage() .'");document.location=\'?do=tools\';</script>';
+ echo '<script>alert("'. $e->getMessage() .'");document.location=\'?do=configure\';</script>';
exit;
}
- echo '<script>alert("Configuration was saved.");document.location=\'?do=tools\';</script>';
+ echo '<script>alert("Configuration was saved.");document.location=\'?do=configure\';</script>';
exit;
}
else // Show the configuration form.
{
$PAGE->assign('token',getToken());
- $PAGE->assign('title', empty($GLOBALS['title']) ? '' : $GLOBALS['title'] );
- $PAGE->assign('redirector', empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector'] );
- list($timezone_form, $timezone_js) = generateTimeZoneForm($GLOBALS['timezone']);
+ $PAGE->assign('title', $conf->get('title'));
+ $PAGE->assign('redirector', $conf->get('redirector'));
+ list($timezone_form, $timezone_js) = generateTimeZoneForm($conf->get('timezone'));
$PAGE->assign('timezone_form', $timezone_form);
$PAGE->assign('timezone_js',$timezone_js);
+ $PAGE->assign('private_links_default', $conf->get('privateLinkByDefault'));
+ $PAGE->assign('enable_rss_permalinks', $conf->get('config.ENABLE_RSS_PERMALINKS'));
+ $PAGE->assign('enable_update_check', $conf->get('config.ENABLE_UPDATECHECK'));
+ $PAGE->assign('hide_public_links', $conf->get('config.HIDE_PUBLIC_LINKS'));
$PAGE->renderPage('configure');
exit;
}
$value['tags']=trim(implode(' ',$tags));
$LINKSDB[$key]=$value;
}
- $LINKSDB->savedb($GLOBALS['config']['PAGECACHE']);
+ $LINKSDB->savedb($conf->get('config.PAGECACHE'));
echo '<script>alert("Tag was removed from '.count($linksToAlter).' links.");document.location=\'?\';</script>';
exit;
}
$value['tags']=trim(implode(' ',$tags));
$LINKSDB[$key]=$value;
}
- $LINKSDB->savedb($GLOBALS['config']['PAGECACHE']); // Save to disk.
+ $LINKSDB->savedb($conf->get('config.PAGECACHE')); // Save to disk.
echo '<script>alert("Tag was renamed in '.count($linksToAlter).' links.");document.location=\'?searchtags='.urlencode($_POST['totag']).'\';</script>';
exit;
}
$pluginManager->executeHooks('save_link', $link);
$LINKSDB[$linkdate] = $link;
- $LINKSDB->savedb($GLOBALS['config']['PAGECACHE']);
+ $LINKSDB->savedb($conf->get('config.PAGECACHE'));
pubsubhub();
// If we are called from the bookmarklet, we must close the popup:
$pluginManager->executeHooks('delete_link', $LINKSDB[$linkdate]);
unset($LINKSDB[$linkdate]);
- $LINKSDB->savedb($GLOBALS['config']['PAGECACHE']); // save to disk
+ $LINKSDB->savedb('config.PAGECACHE'); // save to disk
// If we are called from the bookmarklet, we must close the popup:
if (isset($_GET['source']) && ($_GET['source']=='bookmarklet' || $_GET['source']=='firefoxsocialapi')) { echo '<script>self.close();</script>'; exit; }
// Split plugins into 2 arrays: ordered enabled plugins and disabled.
$enabledPlugins = array_filter($pluginMeta, function($v) { return $v['order'] !== false; });
// Load parameters.
- $enabledPlugins = load_plugin_parameter_values($enabledPlugins, $GLOBALS['plugins']);
+ $enabledPlugins = load_plugin_parameter_values($enabledPlugins, $conf->get('plugins', array()));
uasort(
$enabledPlugins,
function($a, $b) { return $a['order'] - $b['order']; }
if (isset($_POST['parameters_form'])) {
unset($_POST['parameters_form']);
foreach ($_POST as $param => $value) {
- $GLOBALS['plugins'][$param] = escape($value);
+ $conf->set('plugins.'. $param, escape($value));
}
}
else {
- $GLOBALS['config']['ENABLED_PLUGINS'] = save_plugin_config($_POST);
+ $conf->set('config.ENABLED_PLUGINS', save_plugin_config($_POST));
}
- writeConfig($GLOBALS, isLoggedIn());
+ $conf->write(isLoggedIn());
}
catch (Exception $e) {
error_log(
function importFile($LINKSDB)
{
if (!isLoggedIn()) { die('Not allowed.'); }
+ $conf = ConfigManager::getInstance();
$filename=$_FILES['filetoupload']['name'];
$filesize=$_FILES['filetoupload']['size'];
}
}
}
- $LINKSDB->savedb($GLOBALS['config']['PAGECACHE']);
+ $LINKSDB->savedb($conf->get('config.PAGECACHE'));
echo '<script>alert("File '.json_encode($filename).' ('.$filesize.' bytes) was successfully processed: '.$import_count.' links imported.");document.location=\'?\';</script>';
}
*/
function buildLinkList($PAGE,$LINKSDB)
{
+ $conf = ConfigManager::getInstance();
// Used in templates
$searchtags = !empty($_GET['searchtags']) ? escape($_GET['searchtags']) : '';
$searchterm = !empty($_GET['searchterm']) ? escape($_GET['searchterm']) : '';
// If there is only a single link, we change on-the-fly the title of the page.
if (count($linksToDisplay) == 1) {
- $GLOBALS['pagetitle'] = $linksToDisplay[$keys[0]]['title'].' - '.$GLOBALS['title'];
+ $conf->set('pagetitle', $linksToDisplay[$keys[0]]['title'] .' - '. $conf->get('title'));
}
// Select articles according to paging.
while ($i<$end && $i<count($keys))
{
$link = $linksToDisplay[$keys[$i]];
- $link['description'] = format_description($link['description'], $GLOBALS['redirector']);
+ $link['description'] = format_description($link['description'], $conf->get('redirector'));
$classLi = ($i % 2) != 0 ? '' : 'publicLinkHightLight';
$link['class'] = $link['private'] == 0 ? $classLi : 'private';
$date = DateTime::createFromFormat(LinkDB::LINK_DATE_FORMAT, $link['linkdate']);
'result_count' => count($linksToDisplay),
'search_term' => $searchterm,
'search_tags' => $searchtags,
- 'redirector' => empty($GLOBALS['redirector']) ? '' : $GLOBALS['redirector'], // Optional redirector URL.
+ 'redirector' => $conf->get('redirector'), // Optional redirector URL.
'token' => $token,
'links' => $linkDisp,
'tags' => $LINKSDB->allTags(),
);
// FIXME! temporary fix - see #399.
- if (!empty($GLOBALS['pagetitle']) && count($linkDisp) == 1) {
- $data['pagetitle'] = $GLOBALS['pagetitle'];
+ if ($conf->exists('pagetitle') && count($linkDisp) == 1) {
+ $data['pagetitle'] = $conf->get('pagetitle');
}
$pluginManager = PluginManager::getInstance();
// Return an empty array if no thumbnail available.
function computeThumbnail($url,$href=false)
{
- if (!$GLOBALS['config']['ENABLE_THUMBNAILS']) return array();
+ $conf = ConfigManager::getInstance();
+ if (!$conf->get('config.ENABLE_THUMBNAILS')) return array();
if ($href==false) $href=$url;
// For most hosts, the URL of the thumbnail can be easily deduced from the URL of the link.
// So we deport the thumbnail generation in order not to slow down page generation
// (and we also cache the thumbnail)
- if (!$GLOBALS['config']['ENABLE_LOCALCACHE']) return array(); // If local cache is disabled, no thumbnails for services which require the use a local cache.
+ if (! $conf->get('config.ENABLE_LOCALCACHE')) return array(); // If local cache is disabled, no thumbnails for services which require the use a local cache.
if ($domain=='flickr.com' || endsWith($domain,'.flickr.com')
|| $domain=='vimeo.com'
$path = parse_url($url,PHP_URL_PATH);
if ("/talks/" !== substr($path,0,7)) return array(); // This is not a single video URL.
}
- $sign = hash_hmac('sha256', $url, $GLOBALS['salt']); // We use the salt to sign data (it's random, secret, and specific to each installation)
+ $sign = hash_hmac('sha256', $url, $conf->get('salt')); // We use the salt to sign data (it's random, secret, and specific to each installation)
return array('src'=>index_url($_SERVER).'?do=genthumbnail&hmac='.$sign.'&url='.urlencode($url),
'href'=>$href,'width'=>'120','style'=>'height:auto;','alt'=>'thumbnail');
}
$ext=strtolower(pathinfo($url,PATHINFO_EXTENSION));
if ($ext=='jpg' || $ext=='jpeg' || $ext=='png' || $ext=='gif')
{
- $sign = hash_hmac('sha256', $url, $GLOBALS['salt']); // We use the salt to sign data (it's random, secret, and specific to each installation)
+ $sign = hash_hmac('sha256', $url, $conf->get('salt')); // We use the salt to sign data (it's random, secret, and specific to each installation)
return array('src'=>index_url($_SERVER).'?do=genthumbnail&hmac='.$sign.'&url='.urlencode($url),
'href'=>$href,'width'=>'120','style'=>'height:auto;','alt'=>'thumbnail');
}
if (!empty($_POST['setlogin']) && !empty($_POST['setpassword']))
{
+ $conf = ConfigManager::getInstance();
$tz = 'UTC';
if (!empty($_POST['continent']) && !empty($_POST['city'])
&& isTimeZoneValid($_POST['continent'], $_POST['city'])
) {
$tz = $_POST['continent'].'/'.$_POST['city'];
}
- $GLOBALS['timezone'] = $tz;
- // Everything is ok, let's create config file.
- $GLOBALS['login'] = $_POST['setlogin'];
- $GLOBALS['salt'] = sha1(uniqid('',true).'_'.mt_rand()); // Salt renders rainbow-tables attacks useless.
- $GLOBALS['hash'] = sha1($_POST['setpassword'].$GLOBALS['login'].$GLOBALS['salt']);
- $GLOBALS['title'] = (empty($_POST['title']) ? 'Shared links on '.escape(index_url($_SERVER)) : $_POST['title'] );
- $GLOBALS['config']['ENABLE_UPDATECHECK'] = !empty($_POST['updateCheck']);
+ $conf->set('timezone', $tz);
+ $login = $_POST['setlogin'];
+ $conf->set('login', $login);
+ $salt = sha1(uniqid('', true) .'_'. mt_rand());
+ $conf->set('salt', $salt);
+ $conf->set('hash', sha1($_POST['setpassword'] . $login . $salt));
+ if (!empty($_POST['title'])) {
+ $conf->set('title', $_POST['title']);
+ } else {
+ $conf->set('title', 'Shared links on '.escape(index_url($_SERVER)));
+ }
+ $conf->set('config.ENABLE_UPDATECHECK', !empty($_POST['updateCheck']));
try {
- writeConfig($GLOBALS, isLoggedIn());
+ // Everything is ok, let's create config file.
+ $conf->write(isLoggedIn());
}
catch(Exception $e) {
error_log(
*/
function genThumbnail()
{
+ $conf = ConfigManager::getInstance();
// Make sure the parameters in the URL were generated by us.
- $sign = hash_hmac('sha256', $_GET['url'], $GLOBALS['salt']);
+ $sign = hash_hmac('sha256', $_GET['url'], $conf->get('salt'));
if ($sign!=$_GET['hmac']) die('Naughty boy!');
+ $cacheDir = $conf->get('config.CACHEDIR', 'cache');
// Let's see if we don't already have the image for this URL in the cache.
$thumbname=hash('sha1',$_GET['url']).'.jpg';
- if (is_file($GLOBALS['config']['CACHEDIR'].'/'.$thumbname))
+ if (is_file($cacheDir .'/'. $thumbname))
{ // We have the thumbnail, just serve it:
header('Content-Type: image/jpeg');
- echo file_get_contents($GLOBALS['config']['CACHEDIR'].'/'.$thumbname);
+ echo file_get_contents($cacheDir .'/'. $thumbname);
return;
}
// We may also serve a blank image (if service did not respond)
$blankname=hash('sha1',$_GET['url']).'.gif';
- if (is_file($GLOBALS['config']['CACHEDIR'].'/'.$blankname))
+ if (is_file($cacheDir .'/'. $blankname))
{
header('Content-Type: image/gif');
- echo file_get_contents($GLOBALS['config']['CACHEDIR'].'/'.$blankname);
+ echo file_get_contents($cacheDir .'/'. $blankname);
return;
}
list($headers, $content) = get_http_response($imageurl, 10);
if (strpos($headers[0], '200 OK') !== false) {
// Save image to cache.
- file_put_contents($GLOBALS['config']['CACHEDIR'].'/' . $thumbname, $content);
+ file_put_contents($cacheDir .'/'. $thumbname, $content);
header('Content-Type: image/jpeg');
echo $content;
return;
list($headers, $content) = get_http_response($imageurl, 10);
if (strpos($headers[0], '200 OK') !== false) {
// Save image to cache.
- file_put_contents($GLOBALS['config']['CACHEDIR'] . '/' . $thumbname, $content);
+ file_put_contents($cacheDir .'/'. $thumbname, $content);
header('Content-Type: image/jpeg');
echo $content;
return;
// No control on image size, so wait long enough
list($headers, $content) = get_http_response($imageurl, 20);
if (strpos($headers[0], '200 OK') !== false) {
- $filepath=$GLOBALS['config']['CACHEDIR'].'/'.$thumbname;
+ $filepath = $cacheDir .'/'. $thumbname;
file_put_contents($filepath, $content); // Save image to cache.
if (resizeImage($filepath))
{
// No control on image size, so wait long enough
list($headers, $content) = get_http_response($imageurl, 20);
if (strpos($headers[0], '200 OK') !== false) {
- $filepath=$GLOBALS['config']['CACHEDIR'].'/'.$thumbname;
+ $filepath = $cacheDir.'/'.$thumbname;
// Save image to cache.
file_put_contents($filepath, $content);
if (resizeImage($filepath))
// We allow 30 seconds max to download (and downloads are limited to 4 Mb)
list($headers, $content) = get_http_response($url, 30);
if (strpos($headers[0], '200 OK') !== false) {
- $filepath=$GLOBALS['config']['CACHEDIR'].'/'.$thumbname;
+ $filepath = $cacheDir .'/'.$thumbname;
// Save image to cache.
file_put_contents($filepath, $content);
if (resizeImage($filepath))
// Otherwise, return an empty image (8x8 transparent gif)
$blankgif = base64_decode('R0lGODlhCAAIAIAAAP///////yH5BAEKAAEALAAAAAAIAAgAAAIHjI+py+1dAAA7');
- file_put_contents($GLOBALS['config']['CACHEDIR'].'/'.$blankname,$blankgif); // Also put something in cache so that this URL is not requested twice.
+ // Also put something in cache so that this URL is not requested twice.
+ file_put_contents($cacheDir .'/'. $blankname, $blankgif);
header('Content-Type: image/gif');
echo $blankgif;
}
if (isset($_SERVER['QUERY_STRING']) && startsWith($_SERVER['QUERY_STRING'], 'do=genthumbnail')) { genThumbnail(); exit; } // Thumbnail generation/cache does not need the link database.
if (isset($_SERVER['QUERY_STRING']) && startsWith($_SERVER['QUERY_STRING'], 'do=dailyrss')) { showDailyRSS(); exit; }
-if (!isset($_SESSION['LINKS_PER_PAGE'])) $_SESSION['LINKS_PER_PAGE']=$GLOBALS['config']['LINKS_PER_PAGE'];
+if (!isset($_SESSION['LINKS_PER_PAGE'])) {
+ $_SESSION['LINKS_PER_PAGE'] = $conf->get('config.LINKS_PER_PAGE', 20);
+}
renderPage();
?>
projects / github / shaarli / Shaarli.git / blobdiff