index.php

<?php
function echoRequest(ReqtRequest $request) {
  $resp = new RestResponseOk(array(
    'url' => $url,
    'verb' => $verb,
    'headers' => $headers,
    'args' => $get_args,
    'body' => $body,
  ), $request);
  $resp->render();
  return true;
}

function echoRequest2(RestRequest $request) {
  $resp = new RestResponseOk(array(
    'echoRequest' => array(
      'url' => $url,
      'verb' => $verb,
      'headers' => $headers,
      'args' => $get_args,
      'body' => $body,
      'matches' => $matches,
    )
  ), $request);
  $resp->render();
  return true;
}

function wink(RestRequest $request) {
  $resp = new RestResponseOk(array(
    'wink' => ';)',
  ), $request);
  $resp->render();
  return true;
}

RestRequest::setBasePath('/rest-test');

// handle GET requests to root with the echoRequest function
RestRequest::registerHandler('/', 'echoRequest');
// handle GET and POST to /echo or anything under it with echoRequest2
RestRequest::registerPatternHandler('^/echo(/.*)?$', 'echoRequest2', array('GET', 'POST'));
// easter egg for anyone using the non-standard WINK verb
RestRequest::registerPatternHandler('^/', 'wink', array('WINK'));

RestRequest::dispatchFromCurrent();