public function FacebookAuthManager::getAccessToken in Open Social 8

Same name and namespace in other branches

1. 8.9 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()
2. 8.2 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()
3. 8.3 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()
4. 8.4 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()
5. 8.5 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()
6. 8.6 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()
7. 8.7 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()
8. 8.8 modules/custom/social_auth_facebook/src/FacebookAuthManager.php \Drupal\social_auth_facebook\FacebookAuthManager::getAccessToken()

Reads user's access token from social network.

Parameters

string $type: Type of action. "login" or "register".

Return value

object User's access token, if it could be read from social network. Null, otherwise.

Overrides AuthManagerInterface::getAccessToken

File

modules/custom/social_auth_facebook/src/FacebookAuthManager.php, line 49

Class

FacebookAuthManager

Class FacebookAuthManager.

Namespace

Drupal\social_auth_facebook

Code

public function getAccessToken($type) {
  $helper = $this->sdk
    ->getRedirectLoginHelper();
  $redirect_url = $this
    ->getRedirectUrl($type);
  try {
    $access_token = $helper
      ->getAccessToken($redirect_url);
  } catch (FacebookResponseException $e) {
    $this->loggerFactory
      ->get('social_auth_facebook')
      ->error('Could not get Facebook access token. FacebookResponseException: @message', [
      '@message' => $e
        ->getMessage(),
    ]);
    return NULL;
  } catch (FacebookSDKException $e) {
    $this->loggerFactory
      ->get('social_auth_facebook')
      ->error('Could not get Facebook access token. FacebookSDKException: @message', [
      '@message' => $e
        ->getMessage(),
    ]);
    return NULL;
  }
  if ($access_token) {
    $this->sdk
      ->setDefaultAccessToken($access_token);
    return $access_token;
  }
  $this->loggerFactory
    ->get('social_auth_facebook')
    ->error('Could not get Facebook access token. User cancelled the dialog in Facebook or return URL was not valid.');
  return NULL;
}