Files
kiri-core/http-core/Handler/Handler.php
T
2021-10-28 14:02:25 +08:00

90 lines
1.7 KiB
PHP

<?php
namespace Http\Handler;
use Annotation\Aspect;
use Closure;
use Http\Handler\Abstracts\MiddlewareManager;
use Kiri\Di\NoteManager;
use Kiri\Events\EventProvider;
use Kiri\IAspect;
use Kiri\Kiri;
use Server\Events\OnAfterWorkerStart;
class Handler
{
public string $route = '';
public array|Closure|null $callback;
public ?array $params = [];
public IAspect $_aspect;
public ?array $_middlewares = [];
/**
* @param string $route
* @param array|Closure $callback
* @throws \ReflectionException
*/
public function __construct(string $route, array|Closure $callback)
{
$this->route = $route;
$this->_injectParams($callback);
$this->callback = $callback;
$dispatcher = Kiri::getDi()->get(EventProvider::class);
$dispatcher->on(OnAfterWorkerStart::class, function () {
if ($this->callback instanceof Closure) {
return;
}
$this->_middlewares = MiddlewareManager::get($this->callback);
$aspect = NoteManager::getSpecify_annotation(Aspect::class, $this->callback[0], $this->callback[1]);
$this->callback[0] = Kiri::getDi()->get($this->callback[0]);
if (!is_null($aspect)) {
$this->recover($aspect);
}
});
}
/**
* @param Aspect $aspect
*/
public function recover(Aspect $aspect)
{
$aspect = Kiri::getDi()->get($aspect->aspect);
if (empty($aspect)) {
return;
}
$this->_aspect = $aspect;
}
/**
* @param array|Closure $callback
* @throws \ReflectionException
*/
private function _injectParams(array|Closure $callback)
{
$container = Kiri::getDi();
if (!($callback instanceof Closure)) {
$this->params = $container->getMethodParameters($callback[0], $callback[1]);
} else {
$this->params = $container->getFunctionParameters($callback);
}
}
}