/**
* Returns whether the given identity needs an password or not
*
* @httpMethod GET
* @path /
* @nickname needPassword
* @parameter query identity string
* @responseClass PSX_Data_Message
*/
public function needPassword()
{
$identity = $this->get->identity('string');
$handles = array_map('trim', explode(',', $this->registry['login.provider']));
$result = array();
foreach ($handles as $key) {
$handler = HandlerFactory::factory($key, $this->container);
if ($handler instanceof HandlerAbstract && $handler->isValid($identity)) {
$result = array('handler' => $key, 'icon' => $this->config['psx_url'] . '/img/icons/login/' . $key . '.png', 'needPassword' => $handler->hasPassword());
break;
}
}
echo Json::encode($result);
}
protected function handleCallback()
{
$handler = $this->getUriFragments('loginHandler');
$handler = HandlerFactory::factory($handler, $this->container);
if ($handler instanceof CallbackInterface) {
try {
$handler->setPageUrl($this->page->getUrl());
$handler->callback();
} catch (\Exception $e) {
$this->template->assign('error', $e->getMessage());
}
} else {
$this->template->assign('error', 'Invalid callback handler');
}
}
public function onPost()
{
if ($this->post->register('string', array(), null, null, false)) {
header('Location: ' . $this->page->getUrl() . '/register');
exit;
}
$redirect = $this->getRedirect($this->post);
$identity = $this->post->identity('string', array(new Account\Filter\Identity()));
$pw = $this->post->pw('string', array(new Account\Filter\Pw(new Security($this->registry))));
$captcha = $this->post->captcha('integer');
try {
if (empty($identity)) {
throw new Exception('Invalid identity');
}
// check captcha if needed
if ($this->level == Attempt::TRYING) {
if (!Captcha::factory($this->config['amun_captcha'])->verify($captcha)) {
throw new Exception('Invalid captcha');
}
}
// load handles
$handles = array_map('trim', explode(',', $this->registry['login.provider']));
foreach ($handles as $handler) {
$handler = HandlerFactory::factory($handler, $this->container);
if ($handler instanceof HandlerAbstract && $handler->isValid($identity)) {
$handler->setPageUrl($this->page->getUrl());
if ($handler->hasPassword() && empty($pw)) {
throw new Exception('Invalid password');
}
try {
if ($handler->handle($identity, $pw) === true) {
// clear attempts
if ($this->level != Attempt::NONE) {
$this->attempt->clear();
}
// redirect
$url = $redirect === false ? $this->config['psx_url'] : $redirect;
header('Location: ' . $url);
exit;
break;
}
} catch (InvalidPasswordException $e) {
// increase login attempt
$this->attempt->increase();
// if none assign captcha
if ($this->level == Attempt::NONE) {
$captcha = $this->config['psx_url'] . '/' . $this->config['psx_dispatch'] . 'api/core/captcha';
$this->template->assign('captcha', $captcha);
}
}
}
}
throw new Exception('Authentication failed');
} catch (\Exception $e) {
$this->template->assign('error', $e->getMessage());
}
}
