extend-ap-oauth-endpoints-hello-example

<?php
/**
 * Add a new endpoint and functionality to WordPress OAuth Server.
 * This snippet would go in your functions file.
 *
 * Requires that WP OAuth Server installed and activated. 
 * It can access using a valide access_token.
 *
 * POST/GET - Return JSON
 * /oauth/hello?access_token=1234
 *
 * @author Justin Greer <justin@justin-greer.com>
 */
add_filter('wo_endpoints','new_hello_endpoint', 2);
function new_hello_endpoint ($methods)
{
	$methods['hello'] = array('func'=>'run_hello_method');
  return $methods;
}

function run_hello_method ($token)
{
	$response = new OAuth2\Response(array('say'=>'hello'));
	$response->send();
  exit;
}