public function testFactorySessionEnded()
{
$this->somock->shouldReceive('isValid')->once()->andReturn(true);
$this->somock->shouldReceive('getHttpRequest')->once()->andReturn(file_get_contents(__DIR__ . DIRECTORY_SEPARATOR . 'session-ended-request.json'));
$instance = Request::Factory($this->somock);
$this->assertInstanceOf(\PaulJulio\SlimEcho\RequestSessionEnded::class, $instance);
}
/**
* @param \Psr\Http\Message\ServerRequestInterface $request PSR7 request
* @param \Psr\Http\Message\ResponseInterface $response PSR7 response
* @param callable $next Next middleware
*
* @return \Psr\Http\Message\ResponseInterface
*/
public function __invoke($request, $response, $next)
{
$response = $next($request, $response);
$body = $response->getBody();
$requestSO = new SlimEcho\RequestSO();
$requestSO->setHttpRequest($request->getBody());
$echoRequest = SlimEcho\Request::Factory($requestSO);
$settingsFN = __DIR__ . DIRECTORY_SEPARATOR . 'settings.ini';
if (!file_exists($settingsFN)) {
$body->offsetSet('error', 'Missing settings.ini');
return $response->withBody($body)->withStatus(400);
}
$settingsSO = new SettingsSO();
$settingsSO->addSettingsFileName($settingsFN);
$settings = Settings::Factory($settingsSO);
$appID = $echoRequest->getApplicationID();
if (!isset($appID) || $appID !== $settings->id) {
$body->offsetSet('error', 'Incorrect App ID');
return $response->withBody($body)->withStatus(400);
}
$userID = $echoRequest->getUserID();
if (!isset($userID)) {
$body->offsetSet('error', 'No UserID found in request');
return $response->withBody($body)->withStatus(400);
}
$user = $this->getUserRecord($userID);
if ($echoRequest instanceof SlimEcho\RequestLaunch) {
$echoResponseSO = $this->processLaunch($echoRequest, $user);
} elseif ($echoRequest instanceof SlimEcho\RequestSessionEnded) {
$echoResponseSO = $this->processEnded($echoRequest, $user);
} elseif ($echoRequest instanceof SlimEcho\RequestIntent) {
$echoResponseSO = $this->processIntent($echoRequest, $user);
} else {
$echoResponseSO = $this->processUnknown($echoRequest, $user);
}
$echoResponse = SlimEcho\Response::Factory($echoResponseSO);
$echoResponse->writeToJsonStream($body);
return $response->withBody($body)->withStatus(200);
}