Initial commit

application/Espo/Core/Api/ControllerActionHandler.php

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+<?php
+/************************************************************************
+ * This file is part of EspoCRM.
+ *
+ * EspoCRM – Open Source CRM application.
+ * Copyright (C) 2014-2025 EspoCRM, Inc.
+ * Website: https://www.espocrm.com
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * The interactive user interfaces in modified source and object code versions
+ * of this program must display Appropriate Legal Notices, as required under
+ * Section 5 of the GNU Affero General Public License version 3.
+ *
+ * In accordance with Section 7(b) of the GNU Affero General Public License version 3,
+ * these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
+ ************************************************************************/
+
+namespace Espo\Core\Api;
+
+use Espo\Core\Exceptions\NotFound;
+use Espo\Core\Utils\Config;
+use Psr\Http\Message\ResponseInterface;
+use Psr\Http\Message\ServerRequestInterface;
+use Psr\Http\Server\RequestHandlerInterface;
+
+/**
+ * @internal
+ */
+class ControllerActionHandler implements RequestHandlerInterface
+{
+    public function __construct(
+        private string $controllerName,
+        private string $actionName,
+        private ProcessData $processData,
+        private ResponseWrapper $responseWrapped,
+        private ControllerActionProcessor $controllerActionProcessor,
+        private Config $config
+    ) {}
+
+    /**
+     * @throws NotFound
+     */
+    public function handle(ServerRequestInterface $request): ResponseInterface
+    {
+        $requestWrapped = new RequestWrapper(
+            $request,
+            $this->processData->getBasePath(),
+            $this->processData->getRouteParams()
+        );
+
+        $this->beforeProceed();
+
+        $responseWrapped = $this->controllerActionProcessor->process(
+            $this->controllerName,
+            $this->actionName,
+            $requestWrapped,
+            $this->responseWrapped
+        );
+
+        $this->afterProceed($responseWrapped);
+
+        return $responseWrapped->toPsr7();
+    }
+
+    private function beforeProceed(): void
+    {
+        $this->responseWrapped->setHeader('Content-Type', 'application/json');
+    }
+
+    private function afterProceed(Response $responseWrapped): void
+    {
+        $responseWrapped
+            ->setHeader('X-App-Timestamp', (string) ($this->config->get('appTimestamp') ?? '0'))
+            ->setHeader('Expires', '0')
+            ->setHeader('Last-Modified', gmdate('D, d M Y H:i:s') . ' GMT')
+            ->setHeader('Cache-Control', 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0');
+    }
+}