Passed
Pull Request — master (#77)
by Daniel
61:17
created

PicoPageResponse::setContentSecurityPolicy()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 9
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 4
CRAP Score 2.032

Importance

Changes 1
Bugs 0 Features 0
Metric Value
eloc 4
c 1
b 0
f 0
dl 0
loc 9
ccs 4
cts 5
cp 0.8
rs 10
cc 2
nc 2
nop 1
crap 2.032
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<?php
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/**
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 * CMS Pico - Create websites using Pico CMS for Nextcloud.
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 *
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 * @copyright Copyright (c) 2019, Daniel Rudolf (<[email protected]>)
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 *
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 * @license GNU AGPL version 3 or any later version
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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
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 * published by the Free Software Foundation, either version 3 of the
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 * License, or (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 <http://www.gnu.org/licenses/>.
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 */
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declare(strict_types=1);
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namespace OCA\CMSPico\Http;
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use OCA\CMSPico\Model\PicoPage;
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use OCP\AppFramework\Http\EmptyContentSecurityPolicy;
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use OCP\AppFramework\Http\Response;
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class PicoPageResponse extends Response
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{
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	/** @var PicoPage */
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	private $page;
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	/**
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	 * PicoPageResponse constructor.
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	 *
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	 * @param PicoPage $page
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	 */
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	public function __construct(PicoPage $page)
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	{
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		$this->page = $page;
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		$this->addHeader('Content-Disposition', 'inline; filename=""');
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		$this->setContentSecurityPolicy(new PicoContentSecurityPolicy());
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	}
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	/**
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	 * @param EmptyContentSecurityPolicy $csp
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	 *
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	 * @return $this
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	 */
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	public function setContentSecurityPolicy(EmptyContentSecurityPolicy $csp): self
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	{
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		if (!($csp instanceof PicoContentSecurityPolicy)) {
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			// Pico really needs its own CSP...
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			return $this;
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		}
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		parent::setContentSecurityPolicy($csp);
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		return $this;
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	}
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	/**
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	 * @return string
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	 */
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	public function render(): string
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	{
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		return $this->page->render();
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	}
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}
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