public function getCallback()
{
try {
$session = $this->helper->getSessionFromRedirect();
} catch (FacebookRequestException $ex) {
// When Facebook returns an error
} catch (\Exception $ex) {
// When validation fails or other local issues
}
if ($session) {
$request = new FacebookRequest($session, 'GET', '/me');
$response = $request->execute();
$fbuser = $response->getGraphObject();
if ($fbuser) {
return Redirect::to('/facebook/checkuser')->with('sessionfb', $session)->with('userfb', $fbuser)->withCookie(Cookie::forever('user', $fbuser));
} else {
dd('Error');
}
}
}
<?php
include 'header2.php';
include './1353/fbconfig.php';
//session_start();
$request = new FacebookRequest($session, 'GET', '/{album-id}/photos');
$response = $request->execute();
$graphObject = $response->getGraphObject();
$image_name = $graphObject->getProperty('images');
$_SESSION['IMAGE'] = $image_name;
include 'footer.php';
public function fb_login()
{
echo "sdxcxcfsdf";
echo "i am here";
$this->layout = 'ajax';
FacebookSession::setDefaultApplication('195891030745689', '130d8f7bcae67a9a71d2c1c372896814');
$helper = new FacebookRedirectLoginHelper(FACEBOOK_REDIRECT_URI);
echo "=======";
$session = $helper->getSessionFromRedirect();
if (isset($_SESSION['token'])) {
pr($_SESSION);
echo "<<<<<<>>>>>>";
$session = new FacebookSession($_SESSION['token']);
try {
echo "XXXXXXXXXX";
$session->validate(FACEBOOK_APP_ID, FACEBOOK_APP_SECRET);
} catch (FacebookAuthorizationException $e) {
echo $e->getMessage();
}
}
$data = array();
$fb_data = array();
if (isset($session)) {
$_SESSION['token'] = $session->getToken();
$request = new FacebookRequest($session, 'GET', '/me');
$response = $request->execute();
$graph = $response->getGraphObject(GraphUser::className());
$fb_data = $graph->asArray();
$id = $graph->getId();
$image = "https://graph.facebook.com/" . $id . "/picture?width=100";
if (!empty($fb_data)) {
$result = $this->User->findByEmail($fb_data['email']);
if (!empty($result)) {
if ($this->Auth->login($result['User'])) {
$this->Session->setFlash(FACEBOOK_LOGIN_SUCCESS, 'default', array('class' => 'message success'), 'success');
//$this->redirect(BASE_PATH);
} else {
$this->Session->setFlash(FACEBOOK_LOGIN_FAILURE, 'default', array('class' => 'message error'), 'error');
//$this->redirect(BASE_PATH.'login');
}
} else {
$data['email'] = $fb_data['email'];
$data['first_name'] = $fb_data['first_name'];
$data['social_id'] = $fb_data['id'];
$data['picture'] = $image;
$data['uuid'] = String::uuid();
$this->User->save($data);
if ($this->User->save($data)) {
$data['id'] = $this->User->getLastInsertID();
if ($this->Auth->login($data)) {
$this->Session->setFlash(FACEBOOK_LOGIN_SUCCESS, 'default', array('class' => 'message success'), 'success');
//$this->redirect(BASE_PATH);
} else {
$this->Session->setFlash(FACEBOOK_LOGIN_FAILURE, 'default', array('class' => 'message error'), 'error');
//$this->redirect(BASE_PATH.'index');
}
} else {
$this->Session->setFlash(FACEBOOK_LOGIN_FAILURE, 'default', array('class' => 'message error'), 'error');
//$this->redirect(BASE_PATH.'index');
}
}
} else {
$this->Session->setFlash(FACEBOOK_LOGIN_FAILURE, 'default', array('class' => 'message error'), 'error');
//$this->redirect(BASE_PATH.'index');
}
}
}
/**
* This hook allows other modules to act on user creation via Facebook login.
*
* There is also a Rules event triggered that can be used to react
* on user creation via Simple FB Connect.
*
* The example code shows how to make an additional query to Facebook API in
* order to request user's first and last name and how to map these to
* corresponding Drupal user fields.
*
* This example assumes that you have added fields "field_first_name" and
* "field_last_name" to User entity at admin/config/people/accounts/fields and
* that the length of these text fields is 255 characters.
*
* List of User fields on Facebook:
* https://developers.facebook.com/docs/graph-api/reference/user
*
* @param $drupal_user
* Drupal user that was just created via Simple FB Connect.
*/
function hook_simple_fb_connect_registration($drupal_user)
{
// Implement this hook in your own module to act on user creation.
// The code here is just an example.
// Get FacebookSession for current user.
$fb_session = simple_fb_connect_get_session();
// Try to read first and last name from Facebook API.
try {
$request = new FacebookRequest($fb_session, 'GET', '/me?fields=first_name,last_name');
$object = $request->execute()->getGraphObject();
// Truncate Facebook values to 255 characters.
$first_name = substr($object->getProperty('first_name'), 0, 255);
$last_name = substr($object->getProperty('last_name'), 0, 255);
// Save Facebook valuest to Drupal user
$drupal_user->field_first_name[LANGUAGE_NONE][0]['value'] = $first_name;
$drupal_user->field_last_name[LANGUAGE_NONE][0]['value'] = $last_name;
// Save the user.
user_save($drupal_user);
} catch (FacebookRequestException $ex) {
watchdog('YOURMODULE', 'Could not load fields from Facebook: FacebookRequestException. Error details: @message', array('@message' => json_encode($ex->getResponse())), WATCHDOG_ERROR);
} catch (\Exception $ex) {
watchdog('YOURMODULE', 'Could not load fields from Facebook: Unhandled exception. Error details: @message', array('@message' => $ex->getMessage()), WATCHDOG_ERROR);
}
}
/**
* Handles a response from Facebook, including a CSRF check, and returns a
* FacebookSession.
*
* @return FacebookSession|null
*/
public function getSessionFromRedirect()
{
$this->loadState();
if ($this->isValidRedirect()) {
$params = array('client_id' => FacebookSession::_getTargetAppId($this->appId), 'redirect_uri' => $this->redirectUrl, 'client_secret' => FacebookSession::_getTargetAppSecret($this->appSecret), 'code' => $this->getCode());
$request = new FacebookRequest(FacebookSession::newAppSession($this->appId, $this->appSecret), 'GET', '/oauth/access_token', $params);
$response = $request->execute()->getResponse();
if (isset($response['access_token'])) {
return new FacebookSession($response['access_token']);
}
}
return null;
}
/**
* newSessionAfterValidation - Returns a FacebookSession for a
* validated & parsed signed request.
*
* @param array $parsedSignedRequest
*
* @return FacebookSession
*
* @throws FacebookRequestException
*/
private static function newSessionAfterValidation($parsedSignedRequest)
{
$params = array('client_id' => self::$defaultAppId, 'redirect_uri' => '', 'client_secret' => self::$defaultAppSecret, 'code' => $parsedSignedRequest['code']);
$fbRequest = new FacebookRequest(self::newAppSession(self::$defaultAppId, self::$defaultAppSecret), 'GET', '/oauth/access_token', $params);
$response = $fbRequest->execute()->getResponse();
if (isset($response['access_token'])) {
return new FacebookSession($response['access_token']);
}
throw FacebookRequestException::create(json_encode($parsedSignedRequest), $parsedSignedRequest, 401);
}
/**
* Handles a response from Facebook, including a CSRF check, and returns a
* FacebookSession.
*
* @return FacebookSession|null
*/
public function getSessionFromRedirect()
{
$this->loadState();
if ($this->isValidRedirect()) {
$params = array('client_id' => FacebookSession::_getTargetAppId($this->appId), 'redirect_uri' => $this->redirectUrl, 'client_secret' => FacebookSession::_getTargetAppSecret($this->appSecret), 'code' => $this->getCode());
$fbRequest = new FacebookRequest(FacebookSession::newAppSession($this->appId, $this->appSecret), 'GET', '/oauth/access_token', $params);
$response = $fbRequest->execute()->getResponse();
// echo __METHOD__ . __LINE__ . " Facebook Authentication response <br><pre>";var_dump($response);echo "</pre><br>";
if (isset($response['access_token'])) {
return new FacebookSession($response['access_token']);
}
}
return null;
}
protected function action()
{
//Init app with app id and secret
FacebookSession::setDefaultApplication('416201525206070', 'db946f783550299dcf77faf9f09a8f41');
//Login helper with redirect_uri
$helper = new FacebookRedirectLoginHelper('http://www.ituk.it/cinderella/fblogin');
try {
$session = $helper->getSessionFromRedirect();
} catch (FacebookRequestException $ex) {
//Facebook returns an error
Session::setObj(Session::SYSMSG, 'Errore durante l\'autenticazione con Facebook, per favore riprovare più tardi.');
$this->redirect = 'message';
exit;
} catch (Exception $ex) {
//Validation fails or other local issues
Session::setObj(Session::SYSMSG, 'Errore durante l\'autenticazione con Facebook, per favore riprovare più tardi.');
$this->redirect = 'message';
exit;
}
//See if we have a session
if (isset($session)) {
//Graph api request for user data
$request = new FacebookRequest($session, 'GET', '/me');
$response = $request->execute();
//Get response
$graphObject = $response->getGraphObject();
$fbid = $graphObject->getProperty('id');
// To Get Facebook ID
$fbfullname = $graphObject->getProperty('name');
// To Get Facebook full name
$fbfirstname = $graphObject->getProperty('first_name');
// To Get Facebook first name
$fblastname = $graphObject->getProperty('last_name');
// To Get Facebook last name
$fbemail = $graphObject->getProperty('email');
// To Get Facebook email ID
//Check if already logged in with Facebook
//Create new Facebook user
$fb_user = new UtenteFb($fbid);
if (!$fb_user->hereIam()) {
//Save credentials as regular user
$objDateTime = new DateTime('NOW');
$fakepassw = md5($objDateTime->format('c'));
$fakeemail = $fakepassw . '@facebook.com';
$fb_user->setNome($fbfirstname);
$fb_user->setCognome($fblastname);
$fb_user->setEmail(isset($fbemail) && strlen($fbemail) > 0 ? $fbemail : $fakeemail);
$fb_user->setUsername('FacebookUser');
$fb_user->set_password($fakepassw);
$fb_user->save();
//Save as Facebook user
$fb_user->setFbId($fbid);
$fb_user->setAvatarUrl($fb_user->getAvatarUrl());
//Save Facebook credentials
$fb_user->saveAsFbUser();
}
//Login user
Session::setObj(Session::UTENTE, $fb_user);
Session::setObj(Session::SYSMSG, 'Benvenuto ' . $fb_user->getNome() . ' ' . $fb_user->getCognome());
$this->redirect = 'message';
} else {
//Try Facebook Authentication
$loginUrl = $helper->getLoginUrl();
$this->redirect = $loginUrl;
}
}
/**
* Handles a response from Facebook, including a CSRF check, and returns a
* FacebookSession.
*
* @return FacebookSession|null
*/
public function getSessionFromRedirect()
{
if ($this->isValidRedirect()) {
$params = array('client_id' => FacebookSession::_getTargetAppId($this->appId), 'redirect_uri' => $this->redirectUrl, 'client_secret' => FacebookSession::_getTargetAppSecret($this->appSecret), 'code' => $this->getCode());
$request = new FacebookRequest(FacebookSession::newAppSession($this->appId, $this->appSecret), 'GET', '/oauth/access_token', $params);
$response = $request->execute();
$response = $response->getResponse();
// Graph v2.3 and greater return objects on the /oauth/access_token endpoint
$accessToken = null;
if (is_object($response) && isset($response->access_token)) {
$accessToken = $response->access_token;
} elseif (is_array($response) && isset($response['access_token'])) {
$accessToken = $response['access_token'];
}
if (isset($accessToken)) {
return new FacebookSession($accessToken);
}
}
return null;
}
