private function getUserInfo()
{
FacebookSession::setDefaultApplication(Config::get('facebook.appid'), Config::get('facebook.secret'));
$helper = new FacebookRedirectLoginHelper('http://localhost:8000/home');
$userID = "";
$userEmail = "";
$userName = "";
$userPicUrl = "";
try {
$session = $helper->getSessionFromRedirect();
} catch (FacebookRequestException $ex) {
// When Facebook returns an error
} catch (\Exception $ex) {
// When validation fails or other local issues
}
if (isset($_SESSION['token'])) {
// We have a token, is it valid?
$session = new FacebookSession($_SESSION['token']);
try {
$session->Validate(Config::get('facebook.appid'), Config::get('facebook.secret'));
} catch (FacebookAuthorizationException $ex) {
// Session is not valid any more, get a new one.
$session = '';
}
}
if (isset($session)) {
$_SESSION['token'] = $session->getToken();
$request = new FacebookRequest($session, 'GET', '/me?fields=id,name,email,picture');
$response = $request->execute();
$graphObject = $response->getGraphObject();
$userID = $graphObject->getProperty('id');
$userName = $graphObject->getProperty('name');
$userEmail = $graphObject->getProperty('email');
$userPicObj = $graphObject->getProperty('picture')->asArray();
$userPicUrl = $userPicObj['url'];
$_SESSION['usrID'] = $userID;
$_SESSION['usrName'] = $userName;
$_SESSION['usrEmail'] = $userEmail;
$_SESSION['usrPicUrl'] = $userPicUrl;
$user_model = App\user::where('user_id', $userID)->first();
if (is_null($user_model)) {
$user_model = new App\user();
$user_model->user_id = $userID;
$user_model->user_name = $userName;
$user_model->user_email = $userEmail;
$user_model->user_profilePic = $userPicUrl;
$user_model->save();
} else {
$user_model->user_name = $userName;
$user_model->user_email = $userEmail;
$user_model->user_profilePic = $userPicUrl;
$user_model->save();
}
}
$data = array("user_id" => $userID, "user_name" => $userName, "user_email" => $userEmail, "user_profilePic" => $userPicUrl);
$data = array("user_id" => $userID, "user_name" => $userName, "user_email" => $userEmail, "user_profilePic" => $userPicUrl);
return $data;
}
public function facebook()
{
$facebook_default_scope = explode(',', $this->ci->config->item("facebook_default_scope"));
$facebook_app_id = $this->ci->config->item("facebook_app_id");
$facebook_api_secret = $this->ci->config->item("facebook_api_secret");
// init app with app id and secret
FacebookSession::setDefaultApplication($facebook_app_id, $facebook_api_secret);
// login helper with redirect_uri
$helper = new FacebookRedirectLoginHelper(site_url('login/facebook'));
// see if a existing session exists
if (isset($_SESSION) && isset($_SESSION['fb_token'])) {
// create new session from saved access_token
$session = new FacebookSession($_SESSION['fb_token']);
// validate the access_token to make sure it's still valid
try {
if (!$session->validate()) {
$session = null;
}
} catch (Exception $e) {
// catch any exceptions
$session = null;
}
}
if (!isset($session) || $session === null) {
// no session exists
try {
$session = $helper->getSessionFromRedirect();
} catch (FacebookRequestException $ex) {
// When Facebook returns an error
// handle this better in production code
print_r($ex);
} catch (Exception $ex) {
// When validation fails or other local issues
// handle this better in production code
print_r($ex);
}
}
// see if we have a session
if (isset($session)) {
// save the session
$_SESSION['fb_token'] = $session->getToken();
// create a session using saved token or the new one we generated at login
$session = new FacebookSession($session->getToken());
// graph api request for user data
//$request = new FacebookRequest($session, 'GET', '/me/friends');
$request = new FacebookRequest($session, 'GET', '/me?fields=id,name,picture,friends');
$response = $request->execute();
// get response
$graphObject = $response->getGraphObject()->asArray();
$fb_data = array('me' => $graphObject, 'loginUrl' => $helper->getLoginUrl($facebook_default_scope));
$this->ci->session->set_userdata('fb_data', $fb_data);
} else {
$fb_data = array('me' => null, 'loginUrl' => $helper->getLoginUrl($facebook_default_scope));
$this->ci->session->set_userdata('fb_data', $fb_data);
}
return $fb_data;
}
public function exchange_long_lived_token($access_token)
{
$session = new FacebookSession($access_token);
// Check validate token
if ($session->validate()) {
$long_lived_session = $session->getLongLivedSession();
return $long_lived_session->getToken();
}
return false;
}
function isLogged()
{
// Inicializações para autenticação
// Crie um aplicativo no Facebook e configure aqui o ID e a chave secreta obtidos no site
$id = '987654321012345';
$secret = 'aeiou12345qwert98765asdfg1234567';
FacebookSession::setDefaultApplication($id, $secret);
// Inicializa sessão PHP
session_start();
// Se o cookie foi recebido numa requisição anterior, e o
// token FB já foi recuperado, necessita apenas autenticar
// o usuário no FB usando o token
if (isset($_SESSION['token'])) {
$session = new FacebookSession($_SESSION['token']);
try {
if (!$session->validate($id, $secret)) {
unset($session);
}
} catch (FacebookRequestException $ex) {
// Facebook retornou um erro
// return [false, $ex->getMessage()];
unset($session);
} catch (\Exception $ex) {
// return [false, $ex->getMessage()];
unset($session);
}
}
// Se o cookie ainda não foi recebido (primeira requisição
// do cliente), recupera e grava na variável de sessão PHP.
// Executa autenticação no FB
if (!isset($session)) {
try {
$helper = new FacebookJavaScriptLoginHelper();
$session = $helper->getSession();
if ($session) {
$_SESSION['token'] = $session->getToken();
}
} catch (FacebookRequestException $ex) {
// Facebook retornou um erro
unset($session);
return [false, $ex->getMessage()];
} catch (\Exception $ex) {
// Falha na validação ou outro erro
unset($session);
return [false, $ex->getMessage()];
}
}
// Facebook aceitou usuário/senha
if (isset($session) && $session) {
return [true, $_SESSION['token']];
}
// Facebook rejeitou usuário/senha
return [false, "Usuário/senha inválida"];
}
public function validate()
{
try {
FacebookSession::setDefaultApplication($this->getParam('APP_ID'), $this->getParam('APP_SECRET'));
$session = new FacebookSession($this->getParam('TOKEN'));
$session->validate();
} catch (FacebookSDKException $f) {
return false;
}
return true;
}
/**
* Get the FacebookSession through an access_token.
*
* @param string $accessToken
* @return FacebookSession
*/
private function getFacebookSession($accessToken)
{
$facebookSession = new FacebookSession($accessToken);
try {
$facebookSession->validate();
return $facebookSession;
} catch (FacebookRequestException $ex) {
throw new FacebookException($ex->getMessage());
} catch (\Exception $ex) {
throw new FacebookException($ex->getMessage());
}
}
/**
* @param string $accessToken
* @param string $appId
* @param string $appSecret
* @throws \Vegas\Social\Exception
*/
protected function connect($accessToken, $appId, $appSecret)
{
$session = new FacebookSession($accessToken);
$session->setDefaultApplication($appId, $appSecret);
if ($session->getToken() == $accessToken) {
$this->fbSession = $session;
$this->fbScope = $session->getSessionInfo()->getScopes();
$this->checkPermissions();
return $this;
}
$this->fbSession = false;
throw new \Vegas\Social\Exception\InvalidSessionException();
}
/**
* Initializes facebook's connection.
*
* @throws FacebookRequestException
* @throws \Exception
*/
private function initialize()
{
FacebookSession::enableAppSecretProof(false);
$session = new FacebookSession($this->accessToken);
try {
$session->validate();
} catch (FacebookRequestException $e) {
$this->entry->addException($e->getMessage());
} catch (\Exception $e) {
$this->entry->addException($e->getMessage());
}
$this->session = $session;
}
public function matchUser($access_token)
{
FacebookSession::setDefaultApplication('1594113490874544', 'fca50280932a6065e68a540ac3f2925b');
$session = new FacebookSession($access_token);
try {
$session->validate();
} catch (FacebookRequestException $ex) {
return false;
} catch (\Exception $ex) {
return false;
}
return true;
}
/**
* Get the FacebookSession through an access_token.
*
* @param string $accessToken
* @return FacebookSession
*/
public function getFacebookSession($accessToken)
{
$session = new FacebookSession($accessToken);
// Validate the access_token to make sure it's still valid
try {
if (!$session->validate()) {
$session = null;
}
} catch (\Exception $e) {
// Catch any exceptions
$session = null;
}
return $session;
}
public function loginFacebookAction()
{
$response = array("status" => 0, "message" => "Thao tác không thành công");
if (!empty($this->user)) {
$response["status"] = 1;
} else {
if ($this->request->isPost()) {
$acesstoken = $this->request->getPost("accesstoken", null, false);
\Facebook\FacebookSession::setDefaultApplication($this->config["FACEBOOK_ID"], $this->config["FACEBOOK_SECRET"]);
$session = new \Facebook\FacebookSession($acesstoken);
if ($session) {
$user_profile = (new \Facebook\FacebookRequest($session, 'GET', '/me', ['fields' => 'id,name,email']))->execute()->getGraphObject(\Facebook\GraphUser::className());
if (!empty($user_profile)) {
$email = $user_profile->getEmail();
$id = $user_profile->getId();
$username = explode("@", $email);
$username = $username[0] . "_fb_" . $id;
$data_user = array("email" => $email, "nickname" => $user_profile->getName(), "username" => $username, "id" => $id);
$response = $this->doSocialLogin($data_user);
}
}
}
}
echo json_encode($response);
exit;
}
public function BuildLink($params = null)
{
require_once 'Facebook/FacebookSDKException.php';
$APP_ID = $this->GetClientId();
$APP_SECRET = $this->GetClientSecret();
if (!isset($APP_ID) || !isset($APP_SECRET)) {
throw new \Facebook\FacebookSDKException('You must to set the app client credentials');
}
require_once 'Facebook/FacebookSession.php';
\Facebook\FacebookSession::setDefaultApplication($APP_ID, $APP_SECRET);
$CALLBACK_URL = $this->GetCallbackUrl();
if (!isset($CALLBACK_URL)) {
throw new \Facebook\FacebookSDKException('You must to set callback url');
}
$SCOPE = $this->GetScope();
if (!isset($SCOPE)) {
throw new \Facebook\FacebookSDKException('You must to set scope');
}
require_once 'Facebook/FacebookRequest.php';
require_once 'Facebook/FacebookRedirectLoginHelper.php';
$helper = new \Facebook\FacebookRedirectLoginHelper($CALLBACK_URL);
$STATE = $this->GetState();
if (isset($STATE)) {
$helper->SetState($STATE);
}
$redirectUrl = $helper->getLoginUrl($SCOPE);
// var_dump($redirectUrl);
return $redirectUrl;
}
/**
* Ask for a facebook session
* @return boolean
*/
public final function hasLoggedIn()
{
if (is_null($this->fbsession) and !is_null($this->session)) {
return $this->session->getData("_facebookSession") ?: false;
}
return $this->fbsession->validate();
}
/**
* @return \Facebook\FacebookSession
*/
public function getSession()
{
$conf = json_decode(file_get_contents(realpath(dirname(__FILE__)) . '/config.json'));
Api::init($conf->applicationId, $conf->applicationSecret, $conf->accessToken);
FacebookSession::setDefaultApplication($conf->applicationId, $conf->applicationSecret);
return new FacebookSession($conf->accessToken);
}
/**
* @return FacebookSession
*/
protected function getSession()
{
if (!$this->session) {
$this->session = FacebookSession::newAppSession();
}
return $this->session;
}
public function register($kernel, $options = array())
{
FacebookSession::setDefaultApplication($options['AppId'], $options['AppSecret']);
$kernel->facebookSession = function () use($options) {
return FacebookSession::newAppSession();
};
}
public function action_index()
{
$gameList = DB::query(Database::SELECT, "SELECT * FROM game")->execute();
$this->template->content = $gameList[0]['name'];
require_once Kohana::find_file('vendor', 'vendor/autoload');
$config = Kohana::$config->load('auth');
//$session = Session::instance($config['session_type']);
FacebookSession::setDefaultApplication('376812619137510', 'd054fff7f6146da72c9585d78d0357b5');
$helper = new FacebookJavaScriptLoginHelper();
try {
$session = $helper->getSession();
} catch (FacebookRequestException $ex) {
// When Facebook returns an error
$this->template->content = "fb returned an error";
} catch (\Exception $ex) {
// When validation fails or other local issues
$this->template->content = "validation failed";
//print_r($ex);
}
if (isset($session)) {
$request = new FacebookRequest($session, 'GET', '/me');
$response = $request->execute();
$graphObject = $response->getGraphObject();
if (isset($graphObject->id)) {
$loginData = array('first_name' => $graphObject->first_name);
}
$this->template->content = "Hi, " . $graphObject->getProperty('first_name');
} else {
echo "No session";
}
}
public function __construct()
{
$this->ci =& get_instance();
FacebookSession::setDefaultApplication($this->ci->config->item('api_id', 'facebook'), $this->ci->config->item('app_secret', 'facebook'));
$this->helper = new FacebookRedirectLoginHelper($this->ci->config->item('redirect_url', 'facebook'));
if ($this->ci->session->userdata('fb_token')) {
$this->session = new FacebookSession($this->ci->session->userdata('fb_token'));
// Validate the access_token to make sure it's still valid
try {
if (!$this->session->validate()) {
$this->session = false;
}
} catch (Exception $e) {
// Catch any exceptions
$this->session = false;
}
} else {
try {
$this->session = $this->helper->getSessionFromRedirect();
} catch (FacebookRequestException $ex) {
// When Facebook returns an error
} catch (\Exception $ex) {
// When validation fails or other local issues
}
}
if ($this->session) {
$this->ci->session->set_userdata('fb_token', $this->session->getToken());
$this->session = new FacebookSession($this->session->getToken());
}
}
function __construct()
{
parent::__construct();
$this->load->helper('form');
$this->load->library('form_validation');
$this->load->library('session');
$this->load->library('email');
$this->load->helper('url');
$this->load->helper('cookie');
$this->load->model('user_model');
$this->load->model('user_cookie_model');
// setting up email ===============================================
$config['useragent'] = "Codeigniter";
$config['protocol'] = "smtp";
$config['smtp_host'] = "smtp.gmail.com";
$config['smtp_port'] = "465";
$config['smtp_user'] = "******";
$config['smtp_pass'] = "******";
$config['charset'] = "utf-8";
$config['mailtype'] = "html";
$config['newline'] = "\r\n";
$config['smtp_crypto'] = "ssl";
$this->email->initialize($config);
$this->email->from('*****@*****.**', 'VN UP TEST');
// ==================================================================
$this->default_redirectURL = config_item('base_url') . 'user/user';
FacebookSession::setDefaultApplication($this->app_id, $this->app_secret);
$this->helper = new FacebookRedirectLoginHelper($this->default_redirectURL);
$this->wp_hasher = new PasswordHash(8, true);
}
private function getSession()
{
$session = "";
FacebookSession::setDefaultApplication(Config::get('facebook.appid'), Config::get('facebook.secret'));
if (isset($_SESSION['token'])) {
// We have a token, is it valid?
$session = new FacebookSession($_SESSION['token']);
try {
$session->Validate(Config::get('facebook.appid'), Config::get('facebook.secret'));
} catch (FacebookAuthorizationException $ex) {
// Session is not valid any more, get a new one.
$session = '';
}
}
return $session;
}
/**
* @Route("/fb")
*/
public function apiAction()
{
// ustawiamy ID aplikacji i client secret
FacebookSession::setDefaultApplication(FB_APP_ID, FB_APP_SECRET);
// tworzymy helpera do zalogowania się
$helper = new FacebookRedirectLoginHelper(FB_APP_REDIRECT_URI);
// Pobieramy token sesji
try {
$session = $helper->getSessionFromRedirect();
// Logowanie...
} catch (FacebookRequestException $ex) {
// jeśli błąd Facebooka
} catch (\Exception $ex) {
// jeśli ogólnie błąd
}
if ($session) {
// Zalogowany
echo 'Logged';
// pobieramy profil zalogowanego użytkownika
$user_profile = (new FacebookRequest($session, 'GET', '/me'))->execute()->getGraphObject(GraphUser::className());
// obiekt z danymi zalogowanego użytkownika:
var_dump($user_profile);
} else {
// Link do logowania
echo '<a href="' . $helper->getLoginUrl(array('email', 'user_friends')) . '">Login</a>';
}
return $this->render('Api/api.html.twig');
}
/**
* @return FacebookRedirectLoginHelper
*/
protected function getFacebookRedirectLoginHelper()
{
FacebookSession::setDefaultApplication($this->appId, $this->appSecret);
$helper = new FacebookRedirectLoginHelper($this->getRedirectUrl());
$helper->disableSessionStatusCheck();
return $helper;
}
/**
* This function runs the script
* @param $name string
* @param $args array | null
*/
public function run($name, $args)
{
if ($name != Website::WEBSITE_SCRIPT_TYPE_PRESCRIPT) {
return;
}
$credentials = $this->backendContainer->getConfigInstance()->getFacebookAppCredentials();
if (($id = $credentials['id']) == "" || ($secret = $credentials['secret']) == "" || !isset($this->backendContainer->getConfigInstance()['facebook_page_id'])) {
return;
}
FacebookSession::setDefaultApplication($id, $secret);
$this->backendContainer->facebookPage = function (BackendSingletonContainer $container) {
return new FacebookPageImpl($container, $this->backendContainer->getConfigInstance()['facebook_page_id']);
};
$vars = $this->backendContainer->getSiteInstance()->getVariables();
$k = 'FacebookSessionInitializePreScriptImpl_last_updated';
if ($vars->hasKey($k) && $vars->getValue($k) > time() - 86400) {
return;
}
$vars->setValue($k, time());
/** @var FacebookPage $fb */
$fb = $this->backendContainer->facebookPage;
if ($fb->update()) {
$this->backendContainer->getSiteInstance()->modify();
}
}
public static function user()
{
if (self::$user !== false) {
return self::$user;
}
FacebookSession::setDefaultApplication(\Config::get('fb-auth::config.facebook_app_id'), \Config::get('fb-auth::config.facebook_secret'));
$token = \Input::get('accessToken');
if (!$token) {
$token = \Request::header('FB-Access-Token');
}
if (!$token) {
self::$user = null;
return null;
}
$session = new FacebookSession($token);
try {
$me = (new FacebookRequest($session, 'GET', '/me'))->execute()->getGraphObject(GraphUser::className());
self::$user = \User::from_fb($me);
} catch (FacebookAuthorizationException $e) {
self::$user = null;
} catch (FacebookRequestException $e) {
self::$user = null;
} catch (\Exception $e) {
self::$user = null;
}
return self::$user;
}
protected function initialize()
{
if (!$this->loaded) {
FacebookSession::setDefaultApplication(Config::get('accounts.facebook.id'), Config::get('accounts.facebook.secret'));
$this->loaded = true;
}
}
/**
* Create a new FacebookInsights instance.
*
* @param \Illuminate\Config\Repository $config
*/
public function __construct(Repository $config)
{
$this->config = $config;
$this->pageId = $this->config->get('facebook-insights::page-id');
FacebookSession::setDefaultApplication($this->config->get('facebook-insights::app-id'), $this->config->get('facebook-insights::app-secret'));
$this->session[$this->pageId] = new FacebookSession($this->config->get('facebook-insights::access-token'));
}
private function create_fb_session()
{
// Facebook app config
FacebookSession::setDefaultApplication($this->app_id, $this->app_secret);
// Facebook session login
$this->fb_session = new FacebookSession($this->access_token);
}
public function getAppSession()
{
if ($this->appSession) {
return $this->appSession;
}
return $this->appSession = FacebookSession::newAppSession();
}
/**
* Instantiates a FacebookSession from the signed request from input.
*
* @return FacebookSession|null
*/
public function getSession()
{
if ($this->signedRequest && $this->signedRequest->hasOAuthData()) {
return FacebookSession::newSessionFromSignedRequest($this->signedRequest);
}
return null;
}
public function facebook()
{
if (Session::has('flash_notification.message')) {
return view('auth.facebook');
}
$config = config('services.facebook');
session_start();
FacebookSession::setDefaultApplication($config['id'], $config['secret']);
$helper = new FacebookRedirectLoginHelper(route('facebook'));
if (!Input::has('code')) {
return redirect($helper->getLoginUrl(['email']));
}
try {
$session = $helper->getSessionFromRedirect();
$profile = (new FacebookRequest($session, 'GET', '/me'))->execute()->getGraphObject(GraphUser::className());
} catch (FacebookRequestException $e) {
flash('Ne pare rău dar a apărut o eroare. <a href="' . route('facebook') . '">Încearcă din nou</a>.', 'danger');
return redirect()->route('facebook');
}
if ($user = $this->userRepo->getByFacebook($profile->getId())) {
return $this->loginUser($user);
}
if (empty($profile->getProperty('email'))) {
flash('<p>Nu am putut citi adresa de email asociată contului tău de Facebook.</p> <p>Va trebui să te <a href="' . route('register') . '">înregistezi</a> pe site cu o adresă de email validă</p>', 'danger');
return redirect()->route('facebook');
}
if ($this->userRepo->getByEmail($profile->getProperty('email'))) {
flash('<p>Adresa de email asociată contului tău de Facebook este deja folosită pe site de altcineva.</p> <p>Va trebui să te <a href="' . route('register') . '">înregistezi</a> pe site cu o altă adresă de email.</p>', 'danger');
return redirect()->route('facebook');
}
$user = User::create(['email' => $profile->getProperty('email'), 'first_name' => $profile->getFirstName(), 'last_name' => $profile->getLastName(), 'avatar' => $this->getFacebookPictureUrl($session), 'role_id' => config('auth.default_role_id'), 'confirmed' => 1, 'county_id' => 20]);
$user->setMeta('facebook', $profile->getId());
$user->save();
return $this->loginUser($user);
}
