OCA\Files_Antivirus\Dav\AntivirusPlugin

Complexity

Total Complexity

4

Size/Duplication

Total Lines	69
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	initialize()	0	4	1
A	beforeMove()	0	18	2

<?php
/**
 * ownCloud - Files_antivirus
 *
 * This file is licensed under the Affero General Public License version 3 or
 * later. See the COPYING file.
 *
 * @author Viktar Dubiniuk <dubiniuk@owncloud.com>
 *
 * @copyright Viktar Dubiniuk 2018
 * @license AGPL-3.0
 */

namespace OCA\Files_Antivirus\Dav;

use OCA\DAV\Upload\FutureFile;
use OCP\IUserSession;
use Sabre\DAV\Server;
use Sabre\DAV\ServerPlugin;
use Symfony\Component\EventDispatcher\EventDispatcherInterface;
use Symfony\Component\EventDispatcher\GenericEvent;

/**
 * Sabre plugin for the the antivirus
 */
class AntivirusPlugin extends ServerPlugin {
	const NS_OWNCLOUD = 'http://owncloud.org/ns';

	/**
	 * @var \Sabre\DAV\Server $server
	 */
	private $server;

	/**
	 * @var EventDispatcherInterface
	 */
	private $dispatcher;

	/**
	 * Constructor
	 *
	 * @param IUserSession $userSession
	 */
	public function __construct(
		IUserSession $userSession, EventDispatcherInterface $dispatcher
	) {
		$this->userSession = $userSession;
		$this->dispatcher = $dispatcher;
	}

	/**
	 * This initializes the plugin.
	 *
	 * This function is called by Sabre\DAV\Server, after
	 * addPlugin is called.
	 *
	 * This method should set up the required event subscriptions.
	 *
	 * @param Server $server
	 *
	 * @return void
	 */
	function initialize(Server $server) {

It is generally recommended to explicitly declare the visibility for methods.

		$this->server = $server;
		$this->server->on('beforeMove', [$this, 'beforeMove'], 1);
	}


	/**
	 * @param string $source
	 * @param string $destination
	 *
	 * @return bool|void
	 * @throws \Sabre\DAV\Exception\NotFound
	 */
	public function beforeMove($source, $destination) {
		$sourceNode = $this->server->tree->getNodeForPath($source);
		if (!$sourceNode instanceof FutureFile) {

The class OCA\DAV\Upload\FutureFile does not exist. Did you forget a USE statement, or did you not list all dependencies?

			return;
		}
		$finalSize = $sourceNode->getSize();
		$this->dispatcher->dispatch(
			'\OCA\Files_Antivirus\Dav\AntivirusPlugin::beforeMove',
			new GenericEvent(
				null,
				[
					'path' => $destination,
					'finalSize' => $finalSize
				]
			)
		);
		return true;
	}
}