/**
*
*/
public function verifyCredentials(Request $request)
{
$config = app()->make('config');
$fb = new Facebook\Facebook(['app_id' => $config->get('services.facebook.client_id'), 'app_secret' => $config->get('services.facebook.client_secret'), 'default_graph_version' => 'v2.5']);
$helper = $fb->getJavaScriptHelper();
try {
// $accessToken = $helper->getAccessToken();
$accessToken = new AccessToken($request->input('accessToken'), $request->input('expiresIn'));
} catch (Facebook\Exceptions\FacebookResponseException $e) {
// When Graph returns an error
echo 'Graph returned an error: ' . $e->getMessage();
exit;
} catch (Facebook\Exceptions\FacebookSDKException $e) {
// When validation fails or other local issues
echo 'Facebook SDK returned an error: ' . $e->getMessage();
exit;
}
if (!isset($accessToken)) {
echo 'No cookie set or no OAuth data could be obtained from cookie.';
exit;
}
try {
// Returns a `Facebook\FacebookResponse` object
$response = $fb->get('/me?fields=id,name,email,picture,friends', $accessToken->getValue());
/*$friendsResponse = $fb->get('/me/friends', $accessToken->getValue());
//$result['data'];
foreach($friendsResponse->getGraphEdge() as $node) {
var_dump($node);
}
exit;*/
} catch (Facebook\Exceptions\FacebookResponseException $e) {
echo 'Graph returned an error: ' . $e->getMessage();
exit;
} catch (Facebook\Exceptions\FacebookSDKException $e) {
echo 'Facebook SDK returned an error: ' . $e->getMessage();
exit;
}
// Logged in
$user = $response->getGraphUser();
// var_dump($user);exit;
// echo 'Name: ' . $user['name'];
// $_SESSION['fb_access_token'] = (string) $accessToken;
$authUser = $this->findOrCreateUser($user);
app()['auth']->login($authUser, true);
$hasher = app()->make('hash');
/*var_dump( $hasher->make(
"app()->make('config')->get('app.key')" . $authUser->facebook_id
));exit;*/
return ['username' => $authUser->email, 'password' => app()->make('config')->get('app.pass_prefix') . $authUser->facebook_id];
//return redirect()->route('home');
// get posted credentials.
// verify credentials against FB.
// fetch user data.
// check user existance: true => return user.
// check user existance: false => register and return user.
}
public function testAnAccessTokenCanExpire()
{
$expireTime = time() - 100;
$appToken = new AccessToken('foo_token', $expireTime);
$hasExpired = $appToken->isExpired();
$this->assertTrue($hasExpired, 'Expected 100 second old access token to be expired.');
}
/**
* Returns the URL to send the user in order to log out of Facebook.
*
* @param AccessToken|string $accessToken The access token that will be logged out.
* @param string $next The url Facebook should redirect the user to after a successful logout.
* @param string $separator The separator to use in http_build_query().
*
* @return string
*
* @throws FacebookSDKException
*/
public function getLogoutUrl($accessToken, $next, $separator = '&')
{
if (!$accessToken instanceof AccessToken) {
$accessToken = new AccessToken($accessToken);
}
if ($accessToken->isAppAccessToken()) {
throw new FacebookSDKException('Cannot generate a logout URL with an app access token.', 722);
}
$params = ['next' => $next, 'access_token' => $accessToken->getValue()];
return 'https://www.facebook.com/logout.php?' . http_build_query($params, null, $separator);
}
/**
* Set facebook token
*
* @param \Facebook\Authentication\AccessToken $token
*
* @return Apishka_SocialLogin_Provider_Facebook this
*/
private function setFacebookToken(\Facebook\Authentication\AccessToken $token)
{
$this->getStorage()->set($this->getAlias(), 'access_token', $token->getValue())->set($this->getAlias(), 'expiresAt', $token->getExpiresAt())->set($this->getAlias(), 'auth_data', ['access_token' => $token->getValue(), 'expiresAt' => $token->getExpiresAt()]);
$this->_facebook_token = $token;
return $this;
}
/**
* @param $username
* @param \Facebook\Authentication\AccessToken $accessToken
* @param $mediaPlatformId
*
* @return mixed
*/
protected function _saveUser($username, $accessToken, $mediaPlatformId)
{
$saveData = array('MediaPlatformUser' => array('username' => $username, 'media_platform_id' => $mediaPlatformId), 'OauthToken' => array('access_token' => $accessToken->getValue(), 'token_expires' => $this->_getExpirationDate($accessToken)));
return $this->MediaPlatformUser->saveOauthUser($saveData);
}
/**
* Cache the Facebook access token string
* @param AccessToken|string $accessToken
* @throws FacebookAuthenticationException
*/
protected function setAccessToken($accessToken)
{
if ($accessToken && Yii::app()->session) {
Yii::app()->session['fb_token'] = (string) $accessToken;
}
if (is_string($accessToken)) {
$accessToken = new AccessToken($accessToken);
}
if ($accessToken instanceof AccessToken) {
if ($accessToken->getExpiresAt()) {
Yii::app()->session['fb_token_expires'] = $accessToken->getExpiresAt();
}
$this->_token = $accessToken;
// this way it will automatically be used by all API requests
$this->_fb->setDefaultAccessToken($accessToken);
}
}
