public function execute(Context $context)
{
$session = new Session();
$response = new Response();
$session->start();
if ($session->valid()) {
return $response->redirect(url());
}
$username = $context->get('username');
$password = $context->get('password');
if (isset($username) && isset($password)) {
$mapper = new UserMapper();
$user = new User();
$user->setUsername($username);
$mapper->find($user);
if (hash('sha256', $password) == $user->getPassword()) {
$session->validate($context);
return $response->redirect(url());
}
throw new AccessDeniedException('Incorrect username or password');
}
$template = new Template('Nigel:WebsitePackage:html', array('title' => 'Login', 'page' => new Template('Nigel:WebsitePackage:login:login', array('action' => url('login')))));
$template->addStyle('Nigel:WebsitePackage:default');
$template->addScript('Nigel:WebsitePackage:default');
return $response->content($template->render());
}
public function execute(Context $context)
{
$session = new Session();
$session->destroy();
$response = new Response();
return $response->redirect(url());
}
public function execute(Context $context)
{
$session = new Session();
$session->start();
if (!$session->valid()) {
throw new AccessDeniedException('You must be logged in to do that.');
}
$session->revalidate();
return $this->action->execute($context);
}
