/**
* Add social login
*/
private function _addSocialLogin()
{
$isSocialLogin = false;
if ($this->config->social->facebook->appID) {
$fb = ZFacebook::getInstance();
$helper = $fb->getRedirectLoginHelper();
$permissions = $this->config->social->facebook->permissions->toArray();
$this->view->setVar('facebookLoginUrl', $helper->getLoginUrl(BASE_URI . '/auth/facebook/login-callback/', $permissions));
$isSocialLogin = true;
}
if ($this->config->social->google->clientID) {
$google = ZGoogle::getInstance();
$this->view->setVar('googleLoginUrl', $google->getAuthUrl());
$isSocialLogin = true;
}
$this->view->setVar('isSocialLogin', $isSocialLogin);
}
/**
* Login callback
*/
public function loginAction()
{
$error = $this->request->get('error', 'string');
if ($error) {
$this->response->redirect('/');
return;
}
$fb = ZFacebook::getInstance();
$accessToken = null;
$helper = $fb->getRedirectLoginHelper();
try {
$accessToken = $helper->getAccessToken();
} catch (\Exception $e) {
$this->flashSession->notice('_ZT_Cannot access');
$this->response->redirect('/user/login/');
return;
}
if (isset($accessToken)) {
// Logged in!
$this->session->set('_SOCIAL_FACEBOOK_ACCESS_TOKEN', (string) $accessToken);
$fb->setDefaultAccessToken((string) $accessToken);
try {
$response = $fb->get('/me?fields=email,first_name,last_name');
$userNode = $response->getGraphUser();
$status = $this->_process($userNode);
if ($status['success'] && $status['message'] == null) {
$this->response->redirect('/');
} elseif ($status['success'] && $status['message'] != null) {
$this->flashSession->success($status['message']);
$this->response->redirect('/user/login/');
} elseif (!$status['success']) {
$this->flashSession->notice($status['message']);
$this->response->redirect('/user/login/');
}
return;
} catch (\Exception $e) {
$this->flashSession->notice('_ZT_Facebook server is busy, please try again later!');
$this->response->redirect('/user/login/');
return;
}
}
}
