Files
kiri-core/HttpServer/Events/OnRequest.php
T
2021-03-09 10:24:04 +08:00

95 lines
2.4 KiB
PHP

<?php
declare(strict_types=1);
namespace HttpServer\Events;
use Exception;
use HttpServer\Abstracts\Callback;
use HttpServer\Exception\ExitException;
use HttpServer\Http\Request as HRequest;
use HttpServer\Http\Response as HResponse;
use ReflectionException;
use Snowflake\Core\Json;
use Snowflake\Event;
use Snowflake\Exception\ComponentException;
use Snowflake\Exception\NotFindClassException;
use Snowflake\Snowflake;
use Swoole\Coroutine;
use Swoole\Error;
use Swoole\Http\Request;
use Swoole\Http\Response;
/**
* Class OnRequest
* @package HttpServer\Events
*/
class OnRequest extends Callback
{
/**
* @param Request $request
* @param Response $response
* @return void
* @throws Exception
*/
public function onHandler(Request $request, Response $response): mixed
{
Coroutine::defer(function () use ($request) {
fire(Event::SYSTEM_RESOURCE_RELEASES);
logger()->insert();
});
try {
[$request, $response] = static::create($request, $response);
if (!$request->is('favicon.ico')) {
return \router()->dispatch();
}
return \send(null);
} catch (ExitException | Error | \Throwable $exception) {
if ($exception instanceof ExitException) {
return \send(Json::to($exception->getCode(), $exception->getMessage()));
}
return $this->sendErrorMessage($request, $response, $exception);
}
}
/**
* @param $request
* @param $response
* @return array
* @throws NotFindClassException
* @throws ReflectionException
*/
public static function create($request, $response): array
{
return [HRequest::create($request), HResponse::create($response)];
}
/**
* @param $sRequest
* @param $sResponse
* @param $exception
* @return bool|string
* @throws ComponentException
* @throws Exception
*/
protected function sendErrorMessage($sRequest, $sResponse, $exception): bool|string
{
$this->error($exception);
$params = Snowflake::app()->getLogger()->exception($exception);
if ($sResponse instanceof Response) {
[$sRequest, $sResponse] = [HRequest::create($sRequest), HResponse::create($sResponse)];
}
$sResponse->addHeader('Access-Control-Allow-Origin', '*');
$sResponse->addHeader('Access-Control-Allow-Headers', $sRequest->headers->get('access-control-request-headers'));
$sResponse->addHeader('Access-Control-Request-Method', $sRequest->headers->get('access-control-request-method'));
return $sResponse->send($params, 200);
}
}