Your IP : 18.190.239.5
<?php
namespace YandexPay\Pay\Components;
use Bitrix\Main;
use Bitrix\Main\Localization\Loc;
use YandexPay\Pay\Logger;
use YandexPay\Pay\Psr;
use YandexPay\Pay\Trading\Action as TradingAction;
if(!defined("B_PROLOG_INCLUDED") || B_PROLOG_INCLUDED!==true) { die(); }
Loc::loadMessages(__FILE__);
class PurchaseRest extends \CBitrixComponent
{
private const HTTP_STATUS_400 = '400 Bad Request';
private const HTTP_STATUS_403 = '403 Forbidden';
private const HTTP_STATUS_404 = '404 Not Found';
private const HTTP_STATUS_500 = '500 Internal server error';
/** @var Psr\Log\LoggerInterface $logger */
protected $logger;
public function executeComponent()
{
try
{
$this->loadModules();
$this->parseUrl();
$path = $this->getActionPath();
$this->bootLogger($path);
$action = $this->resolveAction($path);
$action->setLogger($this->logger);
$action->passHttp($this->request);
$action->bootstrap();
$this->logRequest($this->request);
$response = $action->process();
$this->logResponse($response);
$this->sendResponse($response);
}
catch (TradingAction\Rest\Exceptions\ActionNotImplemented $exception)
{
$response = $this->makeExceptionResponse($exception, static::HTTP_STATUS_404, [
'reasonCode' => 'NOT_FOUND',
'reason' => 'Action not found',
]);
$this->logResponse($response);
$this->sendResponse($response);
}
catch (TradingAction\Rest\Exceptions\RequestAuthentication $exception)
{
$response = $this->makeExceptionResponse($exception, static::HTTP_STATUS_403, [
'reasonCode' => 'FORBIDDEN',
]);
$this->logResponse($response, Psr\Log\LogLevel::CRITICAL);
$this->sendResponse($response);
}
catch (TradingAction\Reference\Exceptions\DtoProperty $exception)
{
$response = $this->makeExceptionResponse($exception, static::HTTP_STATUS_400, [
'reasonCode' => $exception->getParameter() ?: 'OTHER'
]);
$this->logResponse($response, Psr\Log\LogLevel::ERROR);
$this->sendResponse($response);
}
catch (TradingAction\Reference\Exceptions\NotLog $exception)
{
$response = $this->makeExceptionResponse($exception, static::HTTP_STATUS_400);
$this->sendResponse($response);
}
catch (\Throwable $exception)
{
$response = $this->makeExceptionResponse($exception, static::HTTP_STATUS_500);
$this->logResponse($response, Psr\Log\LogLevel::ERROR);
$this->sendResponse($response);
}
}
protected function loadModules() : void
{
$moduleName = 'yandexpay.pay';
if (!Main\Loader::includeModule($moduleName))
{
$message = $this->getLang('MODULE_NOT_INSTALLED', [ '#MODULE_ID#' => $moduleName ]);
throw new Main\SystemException($message);
}
}
protected function bootLogger(string $path) : void
{
$this->logger = new Logger\Logger();
$this->logger->setUrl($path);
}
protected function parseUrl() : void
{
$url = $this->request->getRequestedPage();
$url = $this->normalizeDirectory($url);
[$left] = $this->sliceUrlSefFolder($url);
[$left, $setupId] = $this->sliceUrlSetupId($left);
$parameters = [
'ACTION' => ltrim($left),
];
$parameters += array_filter([
'SETUP_ID' => $setupId,
]);
$this->presetParameters($parameters);
}
protected function sliceUrlSefFolder(string $url) : array
{
$folder = $this->requireParameter('SEF_FOLDER');
$folder = $this->normalizeDirectory($folder);
if (mb_stripos($url, $folder) !== 0)
{
throw new Main\SystemException($this->getLang('REQUEST_OUTSIDE_SEF_FOLDER'));
}
$leftUrl = mb_substr($url, mb_strlen($folder));
return [$leftUrl, $folder];
}
protected function sliceUrlSetupId(string $url) : array
{
if (!preg_match('#^/p(\d+)(/.*$|$)#', $url, $matches)) { return [$url, null]; }
return [$matches[2], (int)$matches[1]];
}
protected function normalizeDirectory(string $path) : string
{
$result = Main\IO\Path::normalize($path);
$result = preg_replace('#/index\.php$#', '', $result);
if ($result !== '/')
{
$result = rtrim($result, '/');
}
return $result;
}
protected function resolveAction(string $path) : TradingAction\Rest\Reference\HttpAction
{
$router = new TradingAction\Rest\Router();
return $router->getAction($path);
}
protected function getActionPath() : string
{
$action = (string)$this->requireParameter('ACTION');
$action = ltrim($action, '/');
if ($action === '')
{
$action = 'root';
}
return $action;
}
protected function makeExceptionResponse(\Throwable $exception, $status, array $overrides = []) : Main\Engine\Response\Json
{
$response = new Main\Engine\Response\Json($overrides + [
'status' => 'fail',
'reasonCode' => (string)($exception->getCode() ?: 'OTHER'),
'reason' => $exception->getMessage(),
'trace' => $exception->getTraceAsString(), // todo remove
]);
$response->setStatus($status);
return $response;
}
protected function logRequest(Main\HttpRequest $request) : void
{
if ($this->logger === null) { return; }
$this->logger->debug(...(new Logger\Formatter\HttpRequest($request))->forLogger());
}
protected function logResponse(Main\HttpResponse $response, string $level = Psr\Log\LogLevel::DEBUG) : void
{
if ($this->logger === null) { return; }
$this->logger->log($level, ...(new Logger\Formatter\HttpResponse($response))->forLogger());
}
protected function sendResponse(Main\HttpResponse $response) : void
{
global $APPLICATION;
/** @var Main\Application $app */
$app = Main\Application::getInstance();
$APPLICATION->RestartBuffer();
$app->end(0, $response);
}
protected function getLang(string $code, $replace = null, $language = null): string
{
return Main\Localization\Loc::getMessage('YANDEX_PAY_PURCHASE_REST_' . $code, $replace, $language);
}
protected function getParameter(string $name)
{
return $this->arParams[$name] ?? null;
}
protected function requireParameter(string $name)
{
if (!isset($this->arParams[$name]))
{
$message = $this->getLang('PARAMETER_REQUIRED', [ '#NAME#' => $name ]);
throw new Main\SystemException($message);
}
return $this->arParams[$name];
}
protected function presetParameters(array $values) : void
{
foreach ($values as $name => $value)
{
if (isset($this->arParams[$name])) { continue; }
$this->arParams[$name] = $value;
}
}
}