/**
* MaintenanceLibTest::testStatus()
*
* @return void
*/
public function testStatus()
{
$status = $this->Maintenance->isMaintenanceMode();
$this->assertFalse($status);
$this->Maintenance->setMaintenanceMode(0);
$status = $this->Maintenance->isMaintenanceMode();
$this->assertTrue($status);
$this->Maintenance->setMaintenanceMode(1);
$status = $this->Maintenance->isMaintenanceMode();
$this->assertTrue($status);
$content = file_get_contents(TMP . 'maintenance.txt');
$this->assertWithinRange(time() + MINUTE, $content, 2);
}
/**
* @param \Cake\Http\ServerRequest $request The request.
* @param \Cake\Network\Response $response The response.
* @param callable $next The next middleware to call.
* @return \Psr\Http\Message\ResponseInterface A response.
*/
public function __invoke(ServerRequestInterface $request, ResponseInterface $response, $next)
{
$ip = $request->clientIp();
$Maintenance = new Maintenance();
if (!$Maintenance->isMaintenanceMode($ip)) {
return $next($request, $response);
}
$response = $this->build($response);
return $response;
}
/**
* MaintenanceMode::beforeDispatch()
*
* @param \Cake\Event\Event $event
* @return \Cake\Network\Response|null
*/
public function beforeDispatch(Event $event)
{
/* @var \Cake\Http\ServerRequest $request */
$request = $event->data['request'];
$ip = $request->clientIp();
$Maintenance = new Maintenance();
if (!$Maintenance->isMaintenanceMode($ip)) {
return null;
}
$body = __d('setup', 'Maintenance work');
$body = $this->_body();
$event->data['response']->header('Retry-After', HOUR);
$event->data['response']->statusCode(503);
$event->data['response']->body($body);
$event->stopPropagation();
return $event->data['response'];
}
