/**
* Create respective class instances for controller usage.
* Mapped and re-assign to the core instances.
*/
protected function factory()
{
$this->request = $this->app->request();
$this->response = $this->app->response();
$this->route = $this->app->route();
$this->view = $this->app->view();
return $this;
}
/**
* Http caching with last modified by providing UNIX timestamp.
*
* @param mixed $timestamp
* @return \Avenue\Response
*/
public function withLastModified($timestamp)
{
$this->withHeader(['Last-Modified' => $this->getGmtDateTime($timestamp)]);
$httpIfModifiedSince = $this->app->request()->getHeader('If-Modified-Since');
if (strtotime($httpIfModifiedSince) === $timestamp) {
$this->setCacheStatus();
}
return $this;
}
/**
* Check against resource token in route's filter and,
* overwrite the controller action based on the http request method
* when resource token is true or targeted controller is matched.
*
* example of @resource token format:
*
* @resource => true (applied to any controllers that fulfilled the route mapping)
* @resource => 'default' (only applied to 'DefaultController' class)
* @resource => 'default|dummy' (only applied to 'DefaultController' and 'DummyController' classes)
*/
public function mapResourceMethod()
{
$delimiter = '|';
$controller = $this->getParams('controller');
$requestMethod = $this->app->request()->getRequestMethod(true);
$resource = $this->filters['@resource'];
$this->setParam('resource', $resource);
// if true or with targeted controller
if ($resource === true || !strpos($resource, $delimiter) && $resource === $controller) {
$this->setParam('action', $requestMethod);
return;
}
// if more than one controller
if (strpos($resource, $delimiter) !== false) {
$arrControllers = explode($delimiter, $resource);
$filteredArrControllers = array_values(array_filter($arrControllers));
if (count($arrControllers) !== count($filteredArrControllers)) {
throw new \InvalidArgumentException(sprintf('Invalid format of @resource token value [%s]!', $resource));
}
if (in_array($controller, $arrControllers)) {
$this->setParam('action', $requestMethod);
}
}
}
public function testSingletonRequestClassInstanceViaStaticMethod()
{
$this->assertEquals($this->app->request(), App::request());
}
