76 lines
2.1 KiB
PHP
76 lines
2.1 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* SPDX-FileCopyrightText: 2021 F7cloud GmbH and F7cloud contributors
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace OCA\Circles\Handlers;
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use OCA\Circles\AppInfo\Application;
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use OCA\Circles\Exceptions\UnknownInterfaceException;
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use OCA\Circles\Service\ConfigService;
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use OCA\Circles\Service\InterfaceService;
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use OCA\Circles\Service\RemoteStreamService;
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use OCA\Circles\Tools\Exceptions\SignatoryException;
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use OCA\Circles\Tools\Traits\TArrayTools;
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use OCP\Http\WellKnown\IHandler;
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use OCP\Http\WellKnown\IRequestContext;
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use OCP\Http\WellKnown\IResponse;
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use OCP\Http\WellKnown\JrdResponse;
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use OCP\IURLGenerator;
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/**
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* Class WebfingerHandler
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*
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* @package OCA\Circles\Handlers
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*/
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class WebfingerHandler implements IHandler {
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use TArrayTools;
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public function __construct(
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private IURLGenerator $urlGenerator,
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private RemoteStreamService $remoteStreamService,
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private InterfaceService $interfaceService,
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private ConfigService $configService,
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) {
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}
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public function handle(string $service, IRequestContext $context, ?IResponse $previousResponse): ?IResponse {
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if ($service !== 'webfinger') {
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return $previousResponse;
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}
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$request = $context->getHttpRequest();
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$subject = $request->getParam('resource', '');
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if ($subject !== Application::APP_SUBJECT) {
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return $previousResponse;
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}
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$token = $request->getParam('check', '');
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$response = $previousResponse;
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if (!($response instanceof JrdResponse)) {
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$response = new JrdResponse($subject);
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}
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try {
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$this->interfaceService->setCurrentInterfaceFromRequest($request, $request->getParam('test', ''));
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$this->remoteStreamService->getAppSignatory();
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$href = $this->interfaceService->getCloudPath('circles.Remote.appService');
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$info = [
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'app' => Application::APP_ID,
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'name' => Application::APP_NAME,
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'token' => Application::APP_TOKEN,
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'version' => $this->configService->getAppValue('installed_version'),
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'api' => Application::APP_API
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];
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} catch (UnknownInterfaceException|SignatoryException $e) {
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return $response;
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}
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return $response->addLink(Application::APP_REL, 'application/json', $href, [], $info);
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}
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}
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