Files
Phraseanet/lib/Alchemy/Phrasea/Application.php
2012-10-04 15:43:36 +02:00

412 lines
16 KiB
PHP

<?php
namespace Alchemy\Phrasea;
use Alchemy\Phrasea\PhraseanetServiceProvider;
use Alchemy\Phrasea\Core\Provider\BrowserServiceProvider;
use Alchemy\Phrasea\Core\Provider\BorderManagerServiceProvider;
use Alchemy\Phrasea\Core\Provider\CacheServiceProvider;
use Alchemy\Phrasea\Core\Provider\ConfigurationServiceProvider;
use Alchemy\Phrasea\Core\Provider\GeonamesServiceProvider;
use Alchemy\Phrasea\Core\Provider\ORMServiceProvider;
use Alchemy\Phrasea\Core\Provider\TaskManagerServiceProvider;
use FFMpeg\FFMpegServiceProvider;
use Grom\Silex\ImagineServiceProvider;
use MediaVorus\MediaVorusServiceProvider;
use MediaAlchemyst\MediaAlchemystServiceProvider;
use MediaAlchemyst\Driver\Imagine;
use Monolog\Handler\NullHandler;
use MP4Box\MP4BoxServiceProvider;
use Neutron\Silex\Provider\FilesystemServiceProvider;
use PHPExiftool\PHPExiftoolServiceProvider;
use Silex\Application as SilexApplication;
use Silex\Provider\MonologServiceProvider;
use Silex\Provider\SessionServiceProvider;
use Silex\Provider\TwigServiceProvider;
use Silex\Provider\UrlGeneratorServiceProvider;
use Silex\Provider\ValidatorServiceProvider;
use Symfony\Component\HttpFoundation\Request;
use Unoconv\UnoconvServiceProvider;
use XPDF\PdfToText;
use XPDF\XPDFServiceProvider;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
use Symfony\Component\HttpKernel\HttpKernelInterface;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
class Application extends SilexApplication
{
private static $availableLanguages = array(
'ar_SA' => 'العربية'
, 'de_DE' => 'Deutsch'
, 'en_GB' => 'English'
, 'es_ES' => 'Español'
, 'fr_FR' => 'Français'
);
private $environment;
public function getEnvironment()
{
return $this->environment;
}
public function __construct($environment = 'prod')
{
parent::__construct();
$this->environment = $environment;
if ((int) ini_get('memory_limit') < 2048) {
ini_set('memory_limit', '2048M');
}
error_reporting(E_ALL | E_STRICT);
ini_set('display_errors', 'on');
ini_set('output_buffering', '4096');
ini_set('default_charset', 'UTF-8');
ini_set('session.use_cookies', '1');
ini_set('session.use_only_cookies', '1');
ini_set('session.auto_start', '0');
ini_set('session.hash_function', '1');
ini_set('session.hash_bits_per_character', '6');
ini_set('session.cache_limiter', '');
ini_set('allow_url_fopen', 'on');
mb_internal_encoding("UTF-8");
!defined('JETON_MAKE_SUBDEF') ? define('JETON_MAKE_SUBDEF', 0x01) : '';
!defined('JETON_WRITE_META_DOC') ? define('JETON_WRITE_META_DOC', 0x02) : '';
!defined('JETON_WRITE_META_SUBDEF') ? define('JETON_WRITE_META_SUBDEF', 0x04) : '';
!defined('JETON_WRITE_META') ? define('JETON_WRITE_META', 0x06) : '';
$this['charset'] = 'UTF-8';
$this['debug'] = $this->share(function(Application $app) {
return $app->getEnvironment() !== 'prod';
});
if ($this['debug'] === true) {
ini_set('display_errors', 'on');
ini_set('log_errors', 'on');
ini_set('error_log', __DIR__ . '/../../../logs/php_error.log');
} else {
ini_set('display_errors', 'off');
ini_set('log_errors', 'off');
}
$this->register(new BorderManagerServiceProvider());
$this->register(new BrowserServiceProvider());
$this->register(new ConfigurationServiceProvider());
$this->register(new CacheServiceProvider());
$this->register(new ImagineServiceProvider());
$this->register(new FFMpegServiceProvider());
$this->register(new FilesystemServiceProvider());
$this->register(new GeonamesServiceProvider);
$this->register(new MediaAlchemystServiceProvider());
$this->register(new MediaVorusServiceProvider());
$this->register(new MonologServiceProvider());
$this->register(new MP4BoxServiceProvider());
$this->register(new ORMServiceProvider());
$this->register(new PhraseanetServiceProvider());
$this->register(new PHPExiftoolServiceProvider());
$this->register(new SessionServiceProvider(), array(
'session.test' => $this->getEnvironment() == 'test'
));
$this->register(new TaskManagerServiceProvider());
$this->register(new UnoconvServiceProvider());
$this->register(new UrlGeneratorServiceProvider());
$this->register(new ValidatorServiceProvider());
$this->register(new XPDFServiceProvider());
// $this->register(new \Silex\Provider\HttpCacheServiceProvider());
// $this->register(new \Silex\Provider\SecurityServiceProvider());
// $this->register(new \Silex\Provider\SwiftmailerServiceProvider());
$this['imagine.factory'] = $this->share(function(Application $app) {
if ($app['phraseanet.registry']->get('GV_imagine_driver') != '') {
return $app['phraseanet.registry']->get('GV_imagine_driver');
}
if (class_exists('\Gmagick')) {
return Imagine::DRIVER_GMAGICK;
}
if (class_exists('\Imagick')) {
return Imagine::DRIVER_IMAGICK;
}
if (extension_loaded('gd')) {
return Imagine::DRIVER_GD;
}
throw new \RuntimeException('No Imagine driver available');
});
$this['monolog.name'] = 'Phraseanet logger';
$this['monolog.handler'] = $this->share(function () {
return new NullHandler();
});
$app = $this;
$this['phraseanet.logger'] = $this->protect(function($databox) use ($app) {
try {
return \Session_Logger::load($app, $databox);
} catch (\Exception_Session_LoggerNotFound $e) {
return \Session_Logger::create($app, $databox, $app['browser']);
}
});
$this->reinitUser();
$this['date-formatter'] = $this->share(function(Application $app) {
return new \phraseadate($app);
});
$this['xpdf.pdf2text'] = $this->share(
$this->extend('xpdf.pdf2text', function(PdfToText $pdf2text, Application $app){
if ($app['phraseanet.registry']->get('GV_pdfmaxpages')) {
$pdf2text->setPageQuantity($app['phraseanet.registry']->get('GV_pdfmaxpages'));
}
return $pdf2text;
})
);
$this->register(new TwigServiceProvider(), array(
'twig.options' => array(
'cache' => realpath(__DIR__ . '/../../../../../../tmp/cache_twig/'),
)
));
$this->setupTwig();
$request = Request::createFromGlobals();
/**
* dirty hack for flash uploader
*/
if (!!stripos($request->server->get('HTTP_USER_AGENT'), 'flash') && $request->getRequestUri() === '/prod/upload/') {
if (null !== $sessionId = $request->get('php_session_id')) {
session_id($sessionId);
}
}
$app['dispatcher']->addListener(KernelEvents::REQUEST, array($this, 'addLocale'), 256);
$app['dispatcher']->addListener(KernelEvents::RESPONSE, array($this, 'addUTF8Charset'), -128);
$this['locale'] = $this->share(function(){
return $this['phraseanet.registry']->get('GV_default_lng', 'en_GB');
});
$this['locale.I18n'] = function(Application $app){
$data = explode('_', $app['locale']);
return $data[0];
};
$this['locale.l10n'] = function(Application $app){
$data = explode('_', $app['locale']);
return $data[1];
};
\phrasea::start($this['phraseanet.configuration']);
}
public function addUTF8Charset(FilterResponseEvent $event)
{
if (HttpKernelInterface::MASTER_REQUEST !== $event->getRequestType()) {
return;
}
$event->setResponse($event->getResponse()->setCharset('UTF-8'));
}
public function addLocale(GetResponseEvent $event)
{
/**
* add content negotiation here
*/
$contentTypes = $event->getRequest()->getAcceptableContentTypes();
$event->getRequest()->setRequestFormat(
$event->getRequest()->getFormat(
array_shift(
$contentTypes
)
)
);
$this['locale'] = $this->share(function(Application $app) use ($event) {
if ($event->getRequest()->cookies->has('locale')
&& isset(static::$availableLanguages[$event->getRequest()->cookies->get('locale')])) {
$event->getRequest()->setLocale($event->getRequest()->cookies->get('locale'));
return $event->getRequest()->getLocale();
}
$event->getRequest()->setDefaultLocale(
$app['phraseanet.registry']->get('GV_default_lng', 'en_GB')
);
return $event->getRequest()->getLocale();
});
\phrasea::use_i18n($this['locale']);
}
public function setupTwig()
{
$this['twig'] = $this->share(
$this->extend('twig', function ($twig, $app) {
if ($app['browser']->isTablet() || $app['browser']->isMobile()) {
$app['twig.loader.filesystem']->setPaths(array(
realpath(__DIR__ . '/../../../config/templates/mobile'),
realpath(__DIR__ . '/../../../templates/mobile'),
));
} else {
$app['twig.loader.filesystem']->setPaths(array(
realpath(__DIR__ . '/../../../config/templates/web'),
realpath(__DIR__ . '/../../../templates/web'),
));
}
$twig->addGlobal('app', $app);
$twig->addGlobal('display_chrome_frame', $app['phraseanet.appbox']->get_registry()->is_set('GV_display_gcf') ? $app['phraseanet.appbox']->get_registry()->get('GV_display_gcf') : true);
$twig->addGlobal('user', $app['phraseanet.user']);
$twig->addGlobal('current_date', new \DateTime());
$twig->addGlobal('home_title', $app['phraseanet.appbox']->get_registry()->get('GV_homeTitle'));
$twig->addGlobal('meta_description', $app['phraseanet.appbox']->get_registry()->get('GV_metaDescription'));
$twig->addGlobal('meta_keywords', $app['phraseanet.appbox']->get_registry()->get('GV_metaKeywords'));
$twig->addGlobal('maintenance', $app['phraseanet.appbox']->get_registry()->get('GV_maintenance'));
$twig->addGlobal('registry', $app['phraseanet.appbox']->get_registry());
$twig->addExtension(new \Twig_Extension_Core());
$twig->addExtension(new \Twig_Extension_Optimizer());
$twig->addExtension(new \Twig_Extension_Escaper());
$twig->addExtension(new \Twig_Extensions_Extension_Debug());
// add filter trans
$twig->addExtension(new \Twig_Extensions_Extension_I18n());
// add filter localizeddate
$twig->addExtension(new \Twig_Extensions_Extension_Intl());
// add filters truncate, wordwrap, nl2br
$twig->addExtension(new \Twig_Extensions_Extension_Text());
$twig->addExtension(new \Alchemy\Phrasea\Twig\JSUniqueID());
include_once __DIR__ . '/Twig/Functions.inc.php';
$twig->addTest('null', new \Twig_Test_Function('is_null'));
$twig->addTest('loopable', new \Twig_Test_Function('is_loopable'));
$twig->addFilter('serialize', new \Twig_Filter_Function('serialize'));
$twig->addFilter('stristr', new \Twig_Filter_Function('stristr'));
$twig->addFilter('implode', new \Twig_Filter_Function('implode'));
$twig->addFilter('get_class', new \Twig_Filter_Function('get_class'));
$twig->addFilter('stripdoublequotes', new \Twig_Filter_Function('stripdoublequotes'));
$twig->addFilter('get_collection_logo', new \Twig_Filter_Function('collection::getLogo'));
$twig->addFilter('floor', new \Twig_Filter_Function('floor'));
$twig->addFilter('bas_names', new \Twig_Filter_Function('phrasea::bas_names'));
$twig->addFilter('sbas_names', new \Twig_Filter_Function('phrasea::sbas_names'));
$twig->addFilter('urlencode', new \Twig_Filter_Function('urlencode'));
$twig->addFilter('key_exists', new \Twig_Filter_Function('array_key_exists'));
$twig->addFilter('array_keys', new \Twig_Filter_Function('array_keys'));
$twig->addFilter('round', new \Twig_Filter_Function('round'));
$twig->addFilter('formatOctets', new \Twig_Filter_Function('p4string::format_octets'));
$twig->addFilter('base_from_coll', new \Twig_Filter_Function('phrasea::baseFromColl'));
$twig->addFilter('AppName', new \Twig_Filter_Function('Alchemy\Phrasea\Controller\Admin\ConnectedUsers::appName'));
return $twig;
})
);
}
/**
* Tell if current a session is open
*
* @return boolean
*/
public function isAuthenticated()
{
return $this['session']->has('usr_id');
}
/**
* Open user session
*
* @param \Session_Authentication_Interface $auth
* @param integer $ses_id use previous phrasea session id
* @throws \Exception_InternalServerError
*/
public function openAccount(\Session_Authentication_Interface $auth, $ses_id = null)
{
$user = $auth->get_user();
$this['session']->clear();
$this['session']->set('usr_id', $user->get_id());
if ($ses_id) {
phrasea_close_session($ses_id);
}
if (!phrasea_open_session($this['session']->get('phrasea_session_id'), $user->get_id())) {
if (!$ses_id = phrasea_create_session($user->get_id())) {
throw new \Exception_InternalServerError('Unable to create phrasea session');
}
$this['session']->set('phrasea_session_id', $ses_id);
}
$session = new \Entities\Session();
$session->setBrowserName($this['browser']->getBrowser())
->setBrowserVersion($this['browser']->getVersion())
->setPlatform($this['browser']->getPlatform())
->setUserAgent($this['browser']->getUserAgent())
->setUsrId($user->get_id());
$this['EM']->persist($session);
$this['EM']->flush();
$this['session']->set('session_id', $session->getId());
foreach ($user->ACL()->get_granted_sbas() as $databox) {
\cache_databox::insertClient($this, $databox);
}
$this->reinitUser();
}
private function reinitUser()
{
$this['phraseanet.user'] = $this->share(function(Application $app) {
if ($app->isAuthenticated()) {
return \User_Adapter::getInstance($app['session']->get('usr_id'), $app);
}
return null;
});
}
/**
* Closes user session
*/
public function closeAccount()
{
if ($this['session']->has('phrasea_session_id')) {
phrasea_close_session($this['session']->get('phrasea_session_id'));
}
$this['session']->clear();
$this->reinitUser();
return $this;
}
/**
* Return available language for phraseanet
*
* @return Array
*/
public static function getAvailableLanguages()
{
return static::$availableLanguages;
}
}