/**
* The beef of the server
* @param string $payload
* @param Transport\Input $input
* @param Transport\Output $output
*/
public function handle($payload = null, Transport\Input $input = null, Transport\Output $output = null)
{
$this->setupErrorHandler();
$this->input = $input ?: new Transport\BasicInput();
$this->output = $output ?: new Transport\BasicOutput();
$payload = $payload ?: $this->input->getPayload();
$request = new Request($payload);
$response = new Response();
$worker = new Worker($this->service, $this->functions);
try {
$request->parse();
foreach ($request->getMessages() as $message) {
$response->add($worker->handle($message), $message->id);
}
} catch (\Exception $e) {
$mid = isset($message) && isset($message->id) ? $message->id : null;
$response->add($e, $mid);
}
$response->setBatch($request->isBatch());
$this->output->out($response);
$this->restoreErrorHandler();
}
/**
* Writes to STDOUT
* @param Response current response object
* @return void
* @see JsonRpc\Transport.Output::out()
*/
public function out(Response $response)
{
echo json_encode($response->getResponse());
}