public function processInput($postData)
{
if (isset($postData['redirectAuth'])) {
$authMethods = Kwf_Registry::get('userModel')->getAuthMethods();
if (!isset($authMethods[$postData['redirectAuth']])) {
throw new Kwf_Exception_NotFound();
}
$auth = $authMethods[$postData['redirectAuth']];
if (!$auth instanceof Kwf_User_Auth_Interface_Redirect) {
throw new Kwf_Exception_NotFound();
}
$formValues = array();
foreach ($auth->getLoginRedirectFormOptions() as $option) {
if ($option['type'] == 'select') {
$formValues[$option['name']] = $postData[$option['name']];
}
}
$redirectBackUrl = Kwf_Setup::getBaseUrl() . '/';
$f = new Kwf_Filter_StrongRandom();
$state = 'activate-' . $postData['redirectAuth'] . '-' . $f->filter(null) . '-' . $postData['code'] . '-' . $redirectBackUrl;
//save state in namespace to validate it later
$ns = new Kwf_Session_Namespace('kwf-login-redirect');
$ns->state = $state;
$url = $auth->getLoginRedirectUrl($this->_getRedirectBackUrl(), $state, $formValues);
header("Location: " . $url);
exit;
}
}
public function preProcessInput($postData)
{
if (isset($postData['redirectAuth'])) {
$authMethods = Kwf_Registry::get('userModel')->getAuthMethods();
if (!isset($authMethods[$postData['redirectAuth']])) {
throw new Kwf_Exception_NotFound();
}
$auth = $authMethods[$postData['redirectAuth']];
if (!$auth instanceof Kwf_User_Auth_Interface_Redirect) {
throw new Kwf_Exception_NotFound();
}
$redirectBackUrl = $_GET['redirect'];
$formValues = array();
foreach ($auth->getLoginRedirectFormOptions() as $option) {
if ($option['type'] == 'select') {
$formValues[$option['name']] = $postData[$option['name']];
}
}
$f = new Kwf_Filter_StrongRandom();
$state = 'login.' . $postData['redirectAuth'] . '.' . $f->filter(null) . '.' . $redirectBackUrl;
//save state in namespace to validate it later
$ns = new Kwf_Session_Namespace('kwf-login-redirect');
$ns->state = $state;
$url = $auth->getLoginRedirectUrl($this->_getRedirectBackUrl(), $state, $formValues);
if ($url) {
header("Location: " . $url);
exit;
} else {
echo $auth->getLoginRedirectHtml($this->_getRedirectBackUrl(), $state, $formValues);
exit;
}
}
if ($postData != array() && array_keys($postData) != array('redirect')) {
$user = null;
foreach (Kwf_Registry::get('userModel')->getAuthMethods() as $auth) {
if ($auth instanceof Kwf_User_Auth_Interface_Redirect) {
$user = $auth->getUserToLoginByParams($postData);
if ($user) {
break;
}
}
}
if ($user) {
Kwf_Registry::get('userModel')->loginUserRow($user, true);
$url = $this->_getUrlForRedirect($postData, $user);
Kwf_Util_Redirect::redirect($url);
}
}
}
public function redirectAction()
{
$authMethod = $this->_getParam('authMethod');
$users = Zend_Registry::get('userModel');
$authMethods = $users->getAuthMethods();
if (!isset($authMethods[$authMethod])) {
throw new Kwf_Exception_NotFound();
}
$f = new Kwf_Filter_StrongRandom();
$state = 'login.' . $authMethod . '.' . $f->filter(null) . '.' . $this->_getParam('redirect');
//save state in namespace to validate it later
$ns = new Kwf_Session_Namespace('kwf-login-redirect');
$ns->state = $state;
$formValues = array();
foreach ($authMethods[$authMethod]->getLoginRedirectFormOptions() as $option) {
if ($option['type'] == 'select') {
$formValues[$option['name']] = $this->_getParam($option['name']);
}
}
$url = $authMethods[$authMethod]->getLoginRedirectUrl($this->_getRedirectBackUrl(), $state, $formValues);
$this->redirect($url);
}
