123 lines
4.2 KiB
PHP
123 lines
4.2 KiB
PHP
<?php
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/************************************************************************
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* This file is part of EspoCRM.
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*
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* EspoCRM – Open Source CRM application.
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* Copyright (C) 2014-2025 EspoCRM, Inc.
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* Website: https://www.espocrm.com
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* The interactive user interfaces in modified source and object code versions
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* of this program must display Appropriate Legal Notices, as required under
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* Section 5 of the GNU Affero General Public License version 3.
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*
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* In accordance with Section 7(b) of the GNU Affero General Public License version 3,
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* these Appropriate Legal Notices must retain the display of the "EspoCRM" word.
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************************************************************************/
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namespace Espo\Core\Api;
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use Espo\Core\Exceptions\BadRequest;
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use Espo\Core\Exceptions\Conflict;
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use Espo\Core\Exceptions\Error;
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use Espo\Core\Exceptions\Forbidden;
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use Espo\Core\Exceptions\NotFound;
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use Espo\Core\Utils\Config;
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use Psr\Http\Message\ResponseInterface;
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use Psr\Http\Message\ResponseInterface as Psr7Response;
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use Psr\Http\Message\ServerRequestInterface;
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use Psr\Http\Server\RequestHandlerInterface;
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use Slim\Psr7\Factory\ResponseFactory;
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/**
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* @internal
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*/
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class ActionHandler implements RequestHandlerInterface
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{
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private const DEFAULT_CONTENT_TYPE = 'application/json';
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public function __construct(
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private Action $action,
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private ProcessData $processData,
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private Config $config
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) {}
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/**
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* @throws BadRequest
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* @throws Forbidden
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* @throws Error
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* @throws NotFound
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* @throws Conflict
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*/
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public function handle(ServerRequestInterface $request): ResponseInterface
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{
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$requestWrapped = new RequestWrapper(
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$request,
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$this->processData->getBasePath(),
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$this->processData->getRouteParams()
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);
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$response = $this->action->process($requestWrapped);
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return $this->prepareResponse($response);
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}
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private function prepareResponse(Response $response): Psr7Response
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{
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if (!$response->hasHeader('Content-Type')) {
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$response->setHeader('Content-Type', self::DEFAULT_CONTENT_TYPE);
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}
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if (!$response->hasHeader('Cache-Control')) {
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$response->setHeader('Cache-Control', 'no-store, no-cache, must-revalidate, post-check=0, pre-check=0');
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}
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if (!$response->hasHeader('Expires')) {
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$response->setHeader('Expires', '0');
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}
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if (!$response->hasHeader('Last-Modified')) {
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$response->setHeader('Last-Modified', gmdate('D, d M Y H:i:s') . ' GMT');
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}
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$response->setHeader('X-App-Timestamp', (string) ($this->config->get('appTimestamp') ?? '0'));
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/** @noinspection PhpConditionAlreadyCheckedInspection */
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return $response instanceof ResponseWrapper ?
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$response->toPsr7() :
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self::responseToPsr7($response);
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}
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private static function responseToPsr7(Response $response): Psr7Response
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{
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$psr7Response = (new ResponseFactory())->createResponse();
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$statusCode = $response->getStatusCode();
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$reason = $response->getReasonPhrase();
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$body = $response->getBody();
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$psr7Response = $psr7Response
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->withStatus($statusCode, $reason)
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->withBody($body);
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foreach ($response->getHeaderNames() as $name) {
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$psr7Response = $psr7Response->withHeader($name, $response->getHeaderAsArray($name));
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}
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return $psr7Response;
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}
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}
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