pushHandler(new SyslogHandler('movim'));
$log->addError($errstr);
return false;
}
function fatalErrorShutdownHandler()
{
$last_error = error_get_last();
if($last_error['type'] === E_ERROR) {
systemErrorHandler(
E_ERROR,
$last_error['message'],
$last_error['file'],
$last_error['line']);
if (ob_get_contents()) ob_clean();
?>
Oops... something went wrong.
But don't panic. The NSA is on the case.
setConstants();
mb_internal_encoding("UTF-8");
//First thing to do, define error management (in case of error forward)
$this->setLogs();
//Check if vital system need is OK
$this->checkSystem();
if(!$light) $this->setBrowserSupport();
$this->loadSystem();
$this->loadCommonLibraries();
$this->loadDispatcher();
$this->loadHelpers();
$loadmodlsuccess = $this->loadModl();
$this->setTimezone();
$this->setLogLevel();
if($loadmodlsuccess) {
$this->startingSession();
$this->loadLanguage();
} else {
throw new Exception('Error loading Modl');
}
}
private function checkSystem() {
$listWritableFile = array(
DOCUMENT_ROOT.'/log/logger.log',
DOCUMENT_ROOT.'/log/php.log',
DOCUMENT_ROOT.'/cache/test.tmp',
);
$errors = array();
if(!is_writable(DOCUMENT_ROOT))
$errors[] = 'We\'re unable to write to folder '.DOCUMENT_ROOT.': check rights';
else {
if(!file_exists(DOCUMENT_ROOT.'/cache') && !@mkdir(DOCUMENT_ROOT.'/cache')) {
$errors[] = 'Couldn\'t create directory cache';
}
if(!file_exists(DOCUMENT_ROOT.'/log') && !@mkdir(DOCUMENT_ROOT.'/log')) {
$errors[] = 'Couldn\'t create directory log';
}
if(!file_exists(DOCUMENT_ROOT.'/config') && !@mkdir(DOCUMENT_ROOT.'/config')) {
$errors[] = 'Couldn\'t create directory config';
}
if(!file_exists(DOCUMENT_ROOT.'/users') && !@mkdir(DOCUMENT_ROOT.'/users')) {
$errors[] = 'Couldn\'t create directory users';
} else {
touch(DOCUMENT_ROOT.'/users/index.html');
}
}
foreach($listWritableFile as $fileName) {
if (!file_exists($fileName)) {
if (touch($fileName) !== true) {
$errors[] = 'We\'re unable to write to '.$fileName.': check rights';
}
}else if (is_writable($fileName) !== true) {
$errors[] = 'We\'re unable to write to file '.$fileName.': check rights';
}
}
if (!function_exists('json_decode')) {
$errors[] = 'You need to install php5-json that\'s not seems to be installed';
}
if (count($errors)) {
throw new Exception(implode("\n
",$errors));
}
}
private function setConstants() {
define('APP_TITLE', 'Movim');
define('APP_NAME', 'movim');
define('APP_VERSION', $this->getVersion());
define('APP_SECURED', $this->isServerSecured());
if(isset($_SERVER['HTTP_HOST'])) {
define('BASE_HOST', $_SERVER['HTTP_HOST']);
}
if(isset($_SERVER['SERVER_NAME'])) {
define('BASE_DOMAIN', $_SERVER["SERVER_NAME"]);
}
define('BASE_URI', $this->getBaseUri());
define('CACHE_URI', $this->getBaseUri() . 'cache/');
define('SESSION_ID', getenv('sid'));
define('THEMES_PATH', DOCUMENT_ROOT . '/themes/');
define('USERS_PATH', DOCUMENT_ROOT . '/users/');
define('APP_PATH', DOCUMENT_ROOT . '/app/');
define('SYSTEM_PATH', DOCUMENT_ROOT . '/system/');
define('LIB_PATH', DOCUMENT_ROOT . '/lib/');
define('LOCALES_PATH', DOCUMENT_ROOT . '/locales/');
define('CACHE_PATH', DOCUMENT_ROOT . '/cache/');
define('LOG_PATH', DOCUMENT_ROOT . '/log/');
define('VIEWS_PATH', DOCUMENT_ROOT . '/app/views/');
define('HELPERS_PATH', DOCUMENT_ROOT . '/app/helpers/');
define('WIDGETS_PATH', DOCUMENT_ROOT . '/app/widgets/');
define('MOVIM_API', 'https://api.movim.eu/');
if (!defined('DOCTYPE')) {
define('DOCTYPE','text/html');
}
}
private function isServerSecured() {
if((
isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != "")
|| (isset($_SERVER['HTTP_X_FORWARDED_PROTO']) && $_SERVER['HTTP_X_FORWARDED_PROTO'] == "https")) {
return true;
}
return false;
}
private function getVersion() {
$file = "VERSION";
if($f = fopen(DOCUMENT_ROOT.'/'.$file, 'r')) {
return trim(fgets($f));
}
}
private function getBaseUri() {
$dirname = dirname($_SERVER['PHP_SELF']);
$path = (($dirname == DIRECTORY_SEPARATOR) ? '' : $dirname).'/';
// Determining the protocol to use.
$uri = "http://";
if($this->isServerSecured()) {
$uri = 'https://';
}
if($path == "") {
$uri .= $_SERVER['HTTP_HOST'] ;
} elseif(isset($_SERVER['HTTP_HOST'])) {
$uri .= str_replace('//', '/', $_SERVER['HTTP_HOST'] . $path);
}
if(getenv('baseuri') != null
&& filter_var(getenv('baseuri'), FILTER_VALIDATE_URL)
&& sizeof(getenv('baseuri')) < 32) {
return getenv('baseuri');
} else {
return $uri;
}
}
private function loadSystem() {
require_once(SYSTEM_PATH . "Session.php");
require_once(SYSTEM_PATH . "Sessionx.php");
require_once(SYSTEM_PATH . "Utils.php");
require_once(SYSTEM_PATH . "UtilsPicture.php");
require_once(SYSTEM_PATH . "Cache.php");
require_once(SYSTEM_PATH . "Event.php");
require_once(SYSTEM_PATH . "RPC.php");
require_once(SYSTEM_PATH . "User.php");
require_once(SYSTEM_PATH . "Picture.php");
}
private function loadCommonLibraries() {
// XMPPtoForm lib
require_once(LIB_PATH . "XMPPtoForm.php");
// SDPtoJingle and JingletoSDP lib :)
//require_once(LIB_PATH . "SDPtoJingle.php");
//require_once(LIB_PATH . "JingletoSDP.php");
}
private function loadHelpers() {
foreach(glob(HELPERS_PATH."*Helper.php") as $file) {
require $file;
}
}
private function loadDispatcher() {
require_once(SYSTEM_PATH . "template/TplPageBuilder.php");
require_once(SYSTEM_PATH . "controllers/BaseController.php");
require_once(SYSTEM_PATH . "controllers/AjaxController.php");
require_once(SYSTEM_PATH . "Route.php");
require_once(SYSTEM_PATH . "controllers/FrontController.php");
require_once(SYSTEM_PATH . "widget/WidgetBase.php");
require_once(SYSTEM_PATH . "widget/WidgetWrapper.php");
//require_once(APP_PATH . "widgets/WidgetCommon/WidgetCommon.php");
require_once(APP_PATH . "widgets/Notification/Notification.php");
}
/**
* Loads up the language, either from the User or default.
*/
function loadLanguage() {
$user = new User();
$user->reload();
$cd = new \Modl\ConfigDAO();
$config = $cd->get();
$l = Movim\i18n\Locale::start();
if($user->isLogged()) {
$lang = $user->getConfig('language');
if(isset($lang)) {
$l->load($lang);
} else {
// Load default language.
$l->load($config->locale);
}
}
elseif(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
$l->detect();
$l->loadPo();
}
else {
$l->load($config->locale);
}
}
private function setLogs() {
ini_set('display_errors', 0);
ini_set('error_log', DOCUMENT_ROOT.'/log/php.log');
set_error_handler('systemErrorHandler', E_ALL);
register_shutdown_function('fatalErrorShutdownHandler');
}
private function setTimezone() {
// We set the default timezone to the server timezone
$cd = new \Modl\ConfigDAO();
$config = $cd->get();
// And we set a global offset
define('TIMEZONE_OFFSET', getTimezoneOffset($config->timezone));
date_default_timezone_set($config->timezone);
}
private function setLogLevel() {
// We set the default timezone to the server timezone
$cd = new \Modl\ConfigDAO();
$config = $cd->get();
define('LOG_LEVEL', (int)$config->loglevel);
}
private function loadModl() {
// We load Movim Data Layer
$db = Modl\Modl::getInstance();
$db->setModelsPath(APP_PATH.'models');
Modl\Utils::loadModel('Config');
Modl\Utils::loadModel('Presence');
Modl\Utils::loadModel('Contact');
Modl\Utils::loadModel('Privacy');
Modl\Utils::loadModel('RosterLink');
Modl\Utils::loadModel('Cache');
Modl\Utils::loadModel('Postn');
Modl\Utils::loadModel('Subscription');
Modl\Utils::loadModel('Caps');
Modl\Utils::loadModel('Item');
Modl\Utils::loadModel('Message');
Modl\Utils::loadModel('Sessionx');
Modl\Utils::loadModel('Conference');
if(file_exists(DOCUMENT_ROOT.'/config/db.inc.php')) {
require DOCUMENT_ROOT.'/config/db.inc.php';
} else {
throw new Exception('Cannot find config/db.inc.php file');
}
$db->setConnectionArray($conf);
$db->connect();
return true;
}
private function setBrowserSupport() {
if(isset( $_SERVER['HTTP_USER_AGENT'])) {
$useragent = $_SERVER['HTTP_USER_AGENT'];
if (preg_match('|MSIE ([0-9].[0-9]{1,2})|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'IE';
} elseif (preg_match('/Opera[\/ ]([0-9]{1}\.[0-9]{1}([0-9])?)/',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'Opera';
} elseif(preg_match('|Firefox/([0-9\.]+)|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'Firefox';
} elseif(preg_match('|Safari/([0-9\.]+)|',$useragent,$matched)) {
$browser_version=$matched[1];
$browser = 'Safari';
} else {
$browser_version = 0;
$browser = 'other';
}
} else {
$browser_version = 0;
$browser= 'other';
}
define('BROWSER_VERSION', $browser_version);
define('BROWSER', $browser);
$compatible = false;
switch($browser) {
case 'Firefox':
if($browser_version > 30.0)
$compatible = true;
break;
case 'IE':
if($browser_version > 10.0)
$compatible = true;
break;
case 'Safari': // Also Chrome-Chromium
if($browser_version > 522.0)
$compatible = true;
break;
case 'Opera':
if($browser_version > 12.1)
$compatible = true;
break;
}
define('BROWSER_COMP', $compatible);
}
private function startingSession() {
$s = \Sessionx::start();
$s->load();
$user = new User;
$db = Modl\Modl::getInstance();
$db->setUser($user->getLogin());
}
}