/**
* Constructor.
*
* @param string $email An optional string of the user's email address. It
* defaults to the current user's email address.
* @param string $federated_identity The federated identity of user. It
* defaults to the current user's federated identity.
* @param string $federated_provider The federated provider url of user.
*
* @throws \InvalidArgumentException Thrown if both email and federated
* identity are empty.
*/
public function __construct($email = null, $federated_identity = null, $federated_provider = null, $user_id = null)
{
$auth_domain = UserServiceUtil::getUserEnvironmentVariable('AUTH_DOMAIN');
assert($auth_domain !== false);
if ($email === null and $federated_identity === null) {
throw new \InvalidArgumentException('One of $email or $federated_identity must be set.');
}
$this->email = $email;
$this->federated_identity = $federated_identity;
$this->federated_provider = $federated_provider;
$this->auth_domain = $auth_domain;
$this->user_id = $user_id;
}
/**
* Return true if the user making this request is an admin for this
* application, false otherwise.
*
* We specifically make this a separate function, and not a member function
* of the User class, because admin status is not persisted in the
* datastore. It only exists for the user making this request right now.
*
* @return boolean Whether the current user is an administrator of the
* application.
*/
public static function isCurrentUserAdmin()
{
return UserServiceUtil::getUserEnvironmentVariable('USER_IS_ADMIN') == '1';
}
