/**
* @description call anonymous function
*/
public function call()
{
if ($this->response->getStatusCode() == 202) {
$this->response->setStatusCode(200);
$this->response->setHeaders(['Content-Type' => 'text/html']);
}
$params = $this->route->getParameters() == '' ? [] : $this->route->getParameters();
if (is_array($content = call_user_func_array($this->route->getTarget('closure'), $params))) {
$this->route->addTarget('data', $content);
} elseif (!is_null($content)) {
$this->response->setContent($content);
}
}
/**
*
*/
public function callTarget()
{
$target = is_array($this->route->getTarget('dispatcher')) ? $this->route->getTarget('dispatcher') : [$this->route->getTarget('dispatcher')];
if (!empty($target)) {
foreach ($target as $call) {
$this->dispatcher = new $call($this->route, $this->response);
call_user_func([$this->dispatcher, 'call']);
}
}
}
/**
* @description call template file
*/
public function call()
{
if ($this->response->getStatusCode() == 202) {
$this->setContentType($this->route->getTarget('extension'));
}
if (isset($this->route->getTarget('callback')[$this->route->getTarget('extension')])) {
$this->response->setContent(call_user_func_array($this->route->getTarget('callback')[$this->route->getTarget('extension')], [$this->route]));
} else {
ob_start();
if (isset($this->route->getTarget()['data'])) {
extract($this->route->getTarget('data'));
}
if (isset($this->route->getParams()['data'])) {
extract($this->route->getParams()['data']);
}
require $this->route->getTarget('template');
$this->response->setContent(ob_get_clean());
}
}
/**
* @return object
* @throws \Exception
*/
private function getController()
{
$reflector = new ReflectionClass($this->route->getTarget('controller'));
if (!$reflector->isInstantiable()) {
throw new \Exception('Target [' . $this->route->getTarget('controller') . '] is not instantiable.');
}
$constructor = $reflector->getConstructor();
if (is_null($constructor)) {
$class = $this->route->getTarget('controller');
return call_user_func_array($this->route->getTarget('di'), [$class]);
}
$dependencies = $constructor->getParameters();
$arguments = [];
foreach ($dependencies as $dep) {
$class = $dep->getClass()->name;
array_push($arguments, call_user_func_array($this->route->getTarget('di'), [$class]));
}
return $reflector->newInstanceArgs($arguments);
}
