Record a named conversation

const Express = require('express');
const bodyParser = require('body-parser');

const app = new Express();
app.use(bodyParser.json());

const onInboundCall = (request, response) => {
  const ncco = [
    {
      'action': 'conversation',
      'name': VOICE_CONF_NAME,
      'record': 'true',
      'eventMethod': 'POST',
      'eventUrl': [`${request.protocol}://${request.get('host')}/webhooks/recordings`],
    },
  ];

  response.json(ncco);
};

const onRecording = (request, response) => {
  const recording_url = request.body?.recording_url;
  console.log(`Recording URL = ${recording_url}`);

  response.status(204).send();
};

app
  .get('/webhooks/answer', onInboundCall)
  .post('/webhooks/recordings', onRecording);

app.listen(port, () => {
  console.log(`Example app listening on port ${port}`);
});

/*
 * Route to answer and connect incoming calls with recording.
 */
Route answerRoute = (req, res) -> {
    String recordingUrl = String.format("%s://%s/webhooks/recordings", req.scheme(), req.host());

    ConversationAction conversation = ConversationAction.builder(VOICE_CONFERENCE_NAME)
            .record(true)
            .eventMethod(EventMethod.POST)
            .eventUrl(recordingUrl)
            .build();

    res.type("application/json");

    return new Ncco(conversation).toJson();
};

/*
 * Route which prints out the recording URL it is given to stdout.
 */
Route recordingWebhookRoute = (req, res) -> {
    System.out.println(EventWebhook.fromJson(req.body()).getRecordingUrl());

    res.status(204);
    return "";
};

Spark.port(3000);
Spark.get("/webhooks/answer", answerRoute);
Spark.post("/webhooks/recordings", recordingWebhookRoute);

require 'vendor/autoload.php';

$dotenv = Dotenv::createImmutable(__DIR__);
$dotenv->load();

define('CONF_NAME', getenv('CONF_NAME'));

$app = new \Slim\App();

$app->map(['GET', 'POST'], '/webhooks/event', function($request, $response) {
    error_log(print_r($_REQUEST, true));
});

$app->get('/webhooks/answer', function (Request $request, Response $response) {
    //Get our public URL for this route
    $uri = $request->getUri();
    $url = $uri->getScheme() . '://'.$uri->getHost() . ($uri->getPort() ? ':'.$uri->getPort() : '') . '/webhooks/recordings';

    $conversation = new \Vonage\Voice\NCCO\Action\Conversation(CONF_NAME);
    $conversation->setRecord(true);
    $conversation->setEventWebhook(new \Vonage\Voice\Webhook($url));

    $ncco = new \Vonage\Voice\NCCO\NCCO();
    $ncco->addAction($conversation);

    return new JsonResponse($ncco);
});

$app->post('/webhooks/recordings', function (Request $request, Response $response) {
    /** @var \Vonage\Voice\Webhook\Record */
    $recording = \Vonage\Voice\Webhook\Factory::createFromRequest($request);
    error_log($recording->getRecordingUrl());

    return $response->withStatus(204);
});

$app->run();