/**
* Perform an OMB action
*
* Executes an OMB action – as of OMB 0.1, it’s one of updateProfile and
* postNotice.
*
* @param string $action_uri The URI specifying the target service
* @param array $params Additional parameters for the service call
* @param string $listenee_uri The URI identifying the local user for whom
* the action is performed
*
* @access protected
*/
protected function performOMBAction($action_uri, $params, $listenee_uri)
{
$result = $this->performAction($action_uri, $params);
if ($result->status == 403) {
/* The remote user unsubscribed us. */
$this->datastore->deleteSubscription($this->listener_uri, $listenee_uri);
} else {
if ($result->status != 200 || strpos($result->body, 'omb_version=' . OMB_VERSION) === false) {
/* The server signaled an error or sent an incorrect response. */
throw OMB_RemoteServiceException::fromYadis($action_uri, $result);
}
}
}
