public function login(Trace $trace, ServerConfig $serverConfig, LoginFactory $factory, AIS2ServerConnection $connection)
{
$login = $this->provideLogin($serverConfig, $factory, $this->request);
if ($login === null) {
return false;
}
$trace->tlog("logging in");
if (!$login->login($connection)) {
return false;
}
$trace->tlog("logged in correctly.");
$this->session->write('login/login.class', $login);
$this->session->write('server', $serverConfig);
FajrUtils::redirect();
// it should be safe to end script execution here.
exit;
}
public function runLogic(Trace $trace, HttpConnection $connection)
{
$session = $this->context->getSessionStorage();
$loginManager = new LoginManager($session, $this->context->getRequest());
$server = $this->getServer();
$serverConnection = new AIS2ServerConnection($connection, new AIS2ServerUrlMap($server->getServerName()));
$action = $this->context->getRequest()->getParameter('action', 'studium.MojeTerminyHodnotenia');
$response = $this->context->getResponse();
if ($action == 'logout') {
$loginManager->logout($serverConnection);
FajrUtils::redirect(array(), 'index.php');
exit;
} else {
if ($action == 'termsOfUse') {
// TODO(anty): refactor this
$response->setTemplate('termsOfUse');
return;
}
}
if ($loginManager->shouldLogin()) {
$factory = $this->injector->getInstance('LoginFactory.class');
$loginManager->login($trace->addChild("Logging in..."), $server, $factory, $serverConnection);
$loggedIn = false;
// login makes redirect on success
} else {
$loggedIn = $loginManager->isLoggedIn($serverConnection);
}
if ($loggedIn) {
$controllerInjector = new Injector(array(new ControllerInjectorModule($serverConnection, $server, $session)));
$mainScreen = $controllerInjector->getInstance('AIS2MainScreen.class');
if (($aisVersion = $session->read('ais/aisVersion')) == null) {
$aisVersion = $mainScreen->getAisVersion($trace->addChild('Get AIS version'));
$session->write('ais/aisVersion', $aisVersion);
}
if (($aisApps = $session->read('ais/aisApps')) == null) {
$aisApps = $mainScreen->getAllAvailableApplications($trace->addChild('Get all applications'));
$session->write('ais/aisApps', $aisApps);
}
if (($userName = $session->read('ais/aisUserName')) == null) {
$userName = $mainScreen->getFullUserName($trace->addChild('Get user name'));
$session->write('ais/aisUserName', $userName);
}
$response->set('aisVersion', $aisVersion);
$response->set('aisVersionIncompatible', !($aisVersion >= regression\VersionRange::getMinVersion() && $aisVersion <= regression\VersionRange::getMaxVersion()));
$response->set('aisUserName', $userName);
$controller = new DispatchController($controllerInjector, $this->injector->getParameter('controller.dispatchMap'));
$response->set("action", $action);
$controller->invokeAction($trace, $action, $this->context);
$response->set('statistics', $this->statistics);
} else {
$server = $this->getServer();
switch ($server->getLoginType()) {
case 'password':
$response->setTemplate('welcome');
break;
case 'cosign':
$response->setTemplate('welcomeCosign');
break;
case 'cosignproxy':
$response->setTemplate('welcomeCosignProxy');
break;
case 'nologin':
$response->setTemplate('welcomeDemo');
break;
default:
throw new Exception("Invalid type of login");
}
}
}
/**
* Akcia ktora sa pokusi prihlasit cloveka na danu skusku
*
* @param Trace $trace trace object
* @param Context $context
*/
public function runPrihlasNaSkusku(Trace $trace, Context $context)
{
$request = $context->getRequest();
$response = $context->getResponse();
$predmetIndex = $request->getParameter("prihlasPredmetIndex");
$terminIndex = $request->getParameter("prihlasTerminIndex");
$predmety = $this->terminyHodnoteniaScreen->getPredmetyZapisnehoListu($trace->addChild('Predmety zapisneho listu'));
FajrUtils::warnWrongTableStructure($response, 'terminy hodnotenia - predmety', regression\ZapisanePredmetyRegression::get(), $predmety->getTableDefinition());
$predmetyData = $predmety->getData();
$predmetKey = -1;
foreach ($predmetyData as $key => $row) {
if ((string) $row[PredmetyFields::INDEX] === $predmetIndex) {
$predmetKey = $key;
}
}
$childTrace = $trace->addChild('Zoznam terminov');
$terminyDialog = $this->terminyHodnoteniaScreen->getZoznamTerminovDialog($childTrace, $predmetIndex);
$terminy = $terminyDialog->getZoznamTerminov($childTrace);
FajrUtils::warnWrongTableStructure($response, 'zoznam mojich terminov', regression\MojeTerminyRegression::get(), $terminy->getTableDefinition());
$terminyData = $terminy->getData();
$terminKey = -1;
foreach ($terminyData as $key => $terminyRow) {
if ((string) $terminyRow[TerminyFields::INDEX] === $terminIndex) {
$terminKey = $key;
}
}
if ($predmetKey == -1 || $terminKey == -1) {
throw new Exception("Ooops, predmet/termín nenájdený. Pravdepodobne\n zmena dát v AISe.");
}
$hash = StudiumUtils::hashNaPrihlasenie($predmetyData[$predmetKey][PredmetyFields::SKRATKA], $terminyData[$terminIndex]);
if ($hash != $request->getParameter('hash')) {
throw new Exception("Ooops, nesedia údaje o termíne. Pravdepodobne zmena\n dát v AISe spôsobila posunutie tabuliek.");
}
if (!$terminyDialog->prihlasNaTermin($trace->addChild('prihlasujem na termin'), $terminIndex)) {
throw new Exception('Na skúšku sa nepodarilo prihlásiť.');
}
$response->setTemplate('redirect');
FajrUtils::redirect(array('action' => 'studium.MojeTerminyHodnotenia', 'studium' => $this->studium, 'list' => $this->zapisnyList));
}
