add CalDAV interface that allows users to re-enable their birthday calendar

Signed-off-by: Georg Ehrke <developer@georgehrke.com>
This commit is contained in:
Georg Ehrke 2017-10-20 16:53:02 +02:00
parent dc34622008
commit 5068d56fb0
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3 changed files with 304 additions and 0 deletions

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@ -0,0 +1,130 @@
<?php
/**
* @copyright 2017, Georg Ehrke <oc.list@georgehrke.com>
*
* @author Georg Ehrke <oc.list@georgehrke.com>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\DAV\CalDAV\BirthdayCalendar;
use OCA\DAV\CalDAV\CalendarHome;
use Sabre\DAV\Server;
use Sabre\DAV\ServerPlugin;
use Sabre\HTTP\RequestInterface;
use Sabre\HTTP\ResponseInterface;
use OCP\IConfig;
/**
* Class EnablePlugin
* allows users to re-enable the birthday calendar via CalDAV
*
* @package OCA\DAV\CalDAV\BirthdayCalendar
*/
class EnablePlugin extends ServerPlugin {
const NS_Nextcloud = 'http://nextcloud.com/ns';
/**
* @var IConfig
*/
protected $config;
/**
* @var Server
*/
protected $server;
/**
* PublishPlugin constructor.
*
* @param IConfig $config
*/
public function __construct(IConfig $config) {
$this->config = $config;
}
/**
* This method should return a list of server-features.
*
* This is for example 'versioning' and is added to the DAV: header
* in an OPTIONS response.
*
* @return string[]
*/
public function getFeatures() {
return ['nc-enable-birthday-calendar'];
}
/**
* Returns a plugin name.
*
* Using this name other plugins will be able to access other plugins
* using Sabre\DAV\Server::getPlugin
*
* @return string
*/
public function getPluginName() {
return 'nc-enable-birthday-calendar';
}
/**
* 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
*/
public function initialize(Server $server) {
$this->server = $server;
$this->server->on('method:POST', [$this, 'httpPost']);
}
/**
* We intercept this to handle POST requests on calendar homes.
*
* @param RequestInterface $request
* @param ResponseInterface $response
*
* @return bool|void
*/
public function httpPost(RequestInterface $request, ResponseInterface $response) {
$node = $this->server->tree->getNodeForPath($this->server->getRequestUri());
if (!($node instanceof CalendarHome)) {
return;
}
$requestBody = $request->getBodyAsString();
$this->server->xml->parse($requestBody, $request->getUrl(), $documentType);
if ($documentType !== '{'.self::NS_Nextcloud.'}enable-birthday-calendar') {
return;
}
$principalUri = $node->getOwner();
$userId = substr($principalUri, 17);
$this->config->setUserValue($userId, 'dav', 'generateBirthdayCalendar', 'yes');
$this->server->httpResponse->setStatus(204);
return false;
}
}

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@ -259,6 +259,9 @@ class Server {
$view
)));
}
$this->server->addPlugin(new \OCA\DAV\CalDAV\BirthdayCalendar\EnablePlugin(
\OC::$server->getConfig()
));
}
// register plugins from apps

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<?php
/**
* @author Georg Ehrke <oc.list@georgehrke.com>
*
* @copyright Copyright (c) 2017 Georg Ehrke <oc.list@georgehrke.com>
* @license GNU AGPL version 3 or any later version
*
* This code is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License, version 3,
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License, version 3,
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
namespace OCA\DAV\Tests\unit\CalDAV\BirthdayCalendar;
use OCA\DAV\CalDAV\BirthdayCalendar\EnablePlugin;
use OCA\DAV\CalDAV\Calendar;
use OCA\DAV\CalDAV\CalendarHome;
use OCP\IConfig;
use Test\TestCase;
class EnablePluginTest extends TestCase {
/** @var \Sabre\DAV\Server|\PHPUnit_Framework_MockObject_MockObject */
protected $server;
/** @var \OCP\IConfig|\PHPUnit_Framework_MockObject_MockObject */
protected $config;
/** @var \OCA\DAV\CalDAV\BirthdayCalendar\EnablePlugin $plugin */
protected $plugin;
protected $request;
protected $response;
public function setUp() {
parent::setUp();
$this->server = $this->createMock(\Sabre\DAV\Server::class);
$this->server->tree = $this->createMock(\Sabre\DAV\Tree::class);
$this->server->httpResponse = $this->createMock(\Sabre\HTTP\Response::class);
$this->server->xml = $this->createMock(\Sabre\DAV\Xml\Service::class);
$this->config = $this->createMock(IConfig::class);
$this->plugin = new EnablePlugin($this->config);
$this->plugin->initialize($this->server);
$this->request = $this->createMock(\Sabre\HTTP\RequestInterface::class);
$this->response = $this->createMock(\Sabre\HTTP\ResponseInterface::class);
}
public function testGetFeatures() {
$this->assertEquals(['nc-enable-birthday-calendar'], $this->plugin->getFeatures());
}
public function testGetName() {
$this->assertEquals('nc-enable-birthday-calendar', $this->plugin->getPluginName());
}
public function testInitialize() {
$server = $this->createMock(\Sabre\DAV\Server::class);
$plugin = new EnablePlugin($this->config);
$server->expects($this->at(0))
->method('on')
->with('method:POST', [$plugin, 'httpPost']);
$plugin->initialize($server);
}
public function testHttpPostNoCalendarHome() {
$calendar = $this->createMock(Calendar::class);
$this->server->expects($this->once())
->method('getRequestUri')
->will($this->returnValue('/bar/foo'));
$this->server->tree->expects($this->once())
->method('getNodeForPath')
->with('/bar/foo')
->will($this->returnValue($calendar));
$this->config->expects($this->never())
->method('setUserValue');
$this->plugin->httpPost($this->request, $this->response);
}
public function testHttpPostWrongRequest() {
$calendarHome = $this->createMock(CalendarHome::class);
$this->server->expects($this->once())
->method('getRequestUri')
->will($this->returnValue('/bar/foo'));
$this->server->tree->expects($this->once())
->method('getNodeForPath')
->with('/bar/foo')
->will($this->returnValue($calendarHome));
$this->request->expects($this->at(0))
->method('getBodyAsString')
->will($this->returnValue('<nc:disable-birthday-calendar xmlns:nc="http://nextcloud.com/ns"/>'));
$this->request->expects($this->at(1))
->method('getUrl')
->will($this->returnValue('url_abc'));
$this->server->xml->expects($this->once())
->method('parse')
->will($this->returnCallback(function($requestBody, $url, &$documentType) {
$documentType = '{http://nextcloud.com/ns}disable-birthday-calendar';
}));
$this->config->expects($this->never())
->method('setUserValue');
$this->plugin->httpPost($this->request, $this->response);
}
public function testHttpPost() {
$calendarHome = $this->createMock(CalendarHome::class);
$this->server->expects($this->once())
->method('getRequestUri')
->will($this->returnValue('/bar/foo'));
$this->server->tree->expects($this->once())
->method('getNodeForPath')
->with('/bar/foo')
->will($this->returnValue($calendarHome));
$calendarHome->expects($this->once())
->method('getOwner')
->will($this->returnValue('principals/users/BlaBlub'));
$this->request->expects($this->at(0))
->method('getBodyAsString')
->will($this->returnValue('<nc:enable-birthday-calendar xmlns:nc="http://nextcloud.com/ns"/>'));
$this->request->expects($this->at(1))
->method('getUrl')
->will($this->returnValue('url_abc'));
$this->server->xml->expects($this->once())
->method('parse')
->will($this->returnCallback(function($requestBody, $url, &$documentType) {
$documentType = '{http://nextcloud.com/ns}enable-birthday-calendar';
}));
$this->config->expects($this->once())
->method('setUserValue')
->with('BlaBlub', 'dav', 'generateBirthdayCalendar', 'yes');
$this->server->httpResponse->expects($this->once())
->method('setStatus')
->with(204);
$result = $this->plugin->httpPost($this->request, $this->response);
$this->assertEquals(false, $result);
}
}