/**
* Test Messages with empty container
*/
public function testMessagesEmpty()
{
$this->assertEquals(0, Proxy\Messages::count());
$this->assertNull(Proxy\Messages::pop(Messages::TYPE_ERROR));
$this->assertNull(Proxy\Messages::pop(Messages::TYPE_NOTICE));
$this->assertNull(Proxy\Messages::pop(Messages::TYPE_SUCCESS));
}
/**
* Response as Json
*/
public function process()
{
// override response code so javascript can process it
$this->response->setHeader('Content-Type', 'application/json');
// setup messages
if (Messages::count()) {
$this->response->setHeader('Bluz-Notify', json_encode(Messages::popAll()));
}
// prepare body
if ($body = $this->response->getBody()) {
// convert to JSON
$body = json_encode($body);
// setup content length
$this->response->setHeader('Content-Length', strlen($body));
// prepare to JSON output
$this->response->setBody($body);
}
}
/**
* send
*
* @throws NotAcceptableException
*/
public function send()
{
$body = $this->getBody();
$this->sendCookies();
switch (true) {
case 'CLI' == $this->type:
// CLI response
$response = new CliResponse($body->render('CLI'), $this->getStatusCode());
break;
case is_null($body):
case 204 == $this->getStatusCode():
$response = new EmptyResponse($this->getStatusCode(), $this->getHeaders());
break;
case 301 == $this->getStatusCode():
case 302 == $this->getStatusCode():
$response = new RedirectResponse($this->getHeader('Location'), $this->getStatusCode(), $this->getHeaders());
break;
case 'JSON' == $this->type:
// JSON response
// setup messages
if (Messages::count()) {
$this->setHeader('Bluz-Notify', json_encode(Messages::popAll()));
}
// encode body data to JSON
$response = new JsonResponse($body, $this->getStatusCode(), $this->getHeaders());
break;
case 'HTML' == $this->type:
default:
// HTML response
$response = new HtmlResponse((string) $body, $this->getStatusCode(), $this->getHeaders());
break;
}
$emitter = new SapiEmitter();
$emitter->emit($response);
}
