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62 lines
1.4 KiB
62 lines
1.4 KiB
5 years ago
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<?php
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declare(strict_types=1);
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/**
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* @author Lukas Reschke
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* @copyright 2014 Lukas Reschke lukas@owncloud.com
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*
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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namespace OCA\Files_PdfViewer\Controller;
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use OCP\AppFramework\Controller;
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use OCP\AppFramework\Http\ContentSecurityPolicy;
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use OCP\AppFramework\Http\TemplateResponse;
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use OCP\IRequest;
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use OCP\IURLGenerator;
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class DisplayController extends Controller {
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/** @var IURLGenerator */
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private $urlGenerator;
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/**
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* @param string $AppName
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* @param IRequest $request
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* @param IURLGenerator $urlGenerator
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*/
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public function __construct(string $AppName,
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IRequest $request,
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IURLGenerator $urlGenerator) {
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parent::__construct($AppName, $request);
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$this->urlGenerator = $urlGenerator;
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}
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/**
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* @PublicPage
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* @NoCSRFRequired
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*
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* @param bool $minmode
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* @return TemplateResponse
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*/
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public function showPdfViewer(bool $minmode = false): TemplateResponse {
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$params = [
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'urlGenerator' => $this->urlGenerator,
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'minmode' => $minmode
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];
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$response = new TemplateResponse($this->appName, 'viewer', $params, 'blank');
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$policy = new ContentSecurityPolicy();
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$policy->addAllowedChildSrcDomain('\'self\'');
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$policy->addAllowedFontDomain('data:');
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$policy->addAllowedImageDomain('*');
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$policy->allowEvalScript(false);
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$response->setContentSecurityPolicy($policy);
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return $response;
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}
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}
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