Application::__construct() - Code Metrics - Inspection of "Merge pull request #1492 from nextcloud/enh/applic..." - nextcloud/deck - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 8a6dbe...c3633d )

by Julius

created 2020-01-28 10:03 UTC

Application::__construct() A

↳ Parent: Application

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	19
rs	9.6333
c	0
b	0
f	0
cc	1
nc	1
nop	1

<?php
/**
 * @copyright Copyright (c) 2016 Julius Härtl <[email protected]>
 *
 * @author Julius Härtl <[email protected]>
 *
 * @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\Deck\AppInfo;

use Exception;
use InvalidArgumentException;
use OC_Util;
use OCA\Deck\Activity\CommentEventHandler;
use OCA\Deck\Capabilities;
use OCA\Deck\Collaboration\Resources\ResourceProvider;
use OCA\Deck\Collaboration\Resources\ResourceProviderCard;
use OCA\Deck\Db\Acl;
use OCA\Deck\Db\AclMapper;
use OCA\Deck\Db\AssignedUsersMapper;
use OCA\Deck\Db\CardMapper;
use OCA\Deck\Middleware\DefaultBoardMiddleware;
use OCA\Deck\Middleware\ExceptionMiddleware;
use OCA\Deck\Notification\Notifier;
use OCA\Deck\Service\FullTextSearchService;
use OCP\AppFramework\App;
use OCP\Collaboration\Resources\IManager;
use OCP\Collaboration\Resources\IProviderManager;
use OCP\Comments\CommentsEntityEvent;
use OCP\FullTextSearch\IFullTextSearchManager;
use OCP\IGroup;
use OCP\IServerContainer;
use OCP\IUser;
use OCP\IUserManager;
use OCP\IURLGenerator;
use OCP\Util;
use Symfony\Component\EventDispatcher\GenericEvent;

class Application extends App {

	public const APP_ID = 'deck';

	/** @var IServerContainer */
	private $server;

	/** @var FullTextSearchService */
	private $fullTextSearchService;

	/** @var IFullTextSearchManager */
	private $fullTextSearchManager;

	public function __construct(array $urlParams = array()) {
		parent::__construct('deck', $urlParams);

		$container = $this->getContainer();
		$server = $this->getContainer()->getServer();

		$this->server = $server;

		$container->registerCapability(Capabilities::class);
		$container->registerMiddleWare(ExceptionMiddleware::class);
		$container->registerMiddleWare(DefaultBoardMiddleware::class);

		$container->registerService('databaseType', static function() use ($server) {
			return $server->getConfig()->getSystemValue('dbtype', 'sqlite');
		});
		$container->registerService('database4ByteSupport', static function() use ($server) {
			return $server->getDatabaseConnection()->supports4ByteText();
		});
	}

	public function register(): void {
		$this->registerNavigationEntry();
		$this->registerUserGroupHooks();
		$this->registerNotifications();
		$this->registerCommentsEntity();
		$this->registerFullTextSearch();
		$this->registerCollaborationResources();
	}

	public function registerNavigationEntry(): void {
		$container = $this->getContainer();
		$this->server->getNavigationManager()->add(static function() use ($container) {
			$urlGenerator = $container->query(IURLGenerator::class);
			return [
				'id' => 'deck',
				'order' => 10,
				'href' => $urlGenerator->linkToRoute('deck.page.index'),
				'icon' => $urlGenerator->imagePath('deck', 'deck.svg'),
				'name' => 'Deck',
			];
		});
	}

	private function registerUserGroupHooks(): void {
		$container = $this->getContainer();
		// Delete user/group acl entries when they get deleted
		/** @var IUserManager $userManager */
		$userManager = $this->server->getUserManager();
		$userManager->listen('\OC\User', 'postDelete', static function(IUser $user) use ($container) {

			// delete existing acl entries for deleted user
			/** @var AclMapper $aclMapper */
			$aclMapper = $container->query(AclMapper::class);
			$acls = $aclMapper->findByParticipant(Acl::PERMISSION_TYPE_USER, $user->getUID());
			foreach ($acls as $acl) {
				$aclMapper->delete($acl);
			}
			// delete existing user assignments
			$assignmentMapper = $container->query(AssignedUsersMapper::class);
			$assignments = $assignmentMapper->findByUserId($user->getUID());
			foreach ($assignments as $assignment) {
				$assignmentMapper->delete($assignment);
			}
		});

		/** @var IUserManager $userManager */
		$groupManager = $this->server->getGroupManager();
		$groupManager->listen('\OC\Group', 'postDelete', static function(IGroup $group) use ($container) {

			/** @var AclMapper $aclMapper */
			$aclMapper = $container->query(AclMapper::class);
			$aclMapper->findByParticipant(Acl::PERMISSION_TYPE_GROUP, $group->getGID());
			$acls = $aclMapper->findByParticipant(Acl::PERMISSION_TYPE_GROUP, $group->getGID());
			foreach ($acls as $acl) {
				$aclMapper->delete($acl);
			}
		});
	}

	public function registerNotifications(): void {
		$notificationManager = $this->server->getNotificationManager();
		$notificationManager->registerNotifierService(Notifier::class);
	}

	public function registerCommentsEntity(): void {
		$this->server->getEventDispatcher()->addListener(CommentsEntityEvent::EVENT_ENTITY, function(CommentsEntityEvent $event) {
			$event->addEntityCollection('deckCard', function($name) {
				/** @var CardMapper */
				$service = $this->getContainer()->query(CardMapper::class);
				try {
					$service->find((int) $name);
				} catch (InvalidArgumentException $e) {
					return false;
				}
				return true;
			});
		});
		$this->registerCommentsEventHandler();
	}

	/**
	 */
	protected function registerCommentsEventHandler(): void {
		$this->server->getCommentsManager()->registerEventHandler(function () {
			return $this->getContainer()->query(CommentEventHandler::class);
		});
	}

	protected function registerCollaborationResources(): void {
		$version = OC_Util::getVersion()[0];
		if ($version < 16) {
			return;
		}

		/**
		 * Register Collaboration ResourceProvider
		 *
		 * @Todo: Remove if min-version is 18
		 */
		if ($version < 18) {
			/** @var IManager $resourceManager */
			$resourceManager = $this->getContainer()->query(IManager::class);
		} else {
			/** @var IProviderManager $resourceManager */
			$resourceManager = $this->getContainer()->query(IProviderManager::class);
		}
		$resourceManager->registerResourceProvider(ResourceProvider::class);
		$resourceManager->registerResourceProvider(ResourceProviderCard::class);

		$this->server->getEventDispatcher()->addListener('\OCP\Collaboration\Resources::loadAdditionalScripts', static function () {
			Util::addScript('deck', 'collections');
		});
	}

	public function registerFullTextSearch(): void {
		if (Util::getVersion()[0] < 16) {
			return;
		}

		$c = $this->getContainer();
		try {
			$this->fullTextSearchService = $c->query(FullTextSearchService::class);
			$this->fullTextSearchManager = $c->query(IFullTextSearchManager::class);
		} catch (Exception $e) {
			return;
		}

		if (!$this->fullTextSearchManager->isAvailable()) {
			return;
		}

		$eventDispatcher = $this->server->getEventDispatcher();
		$eventDispatcher->addListener(
			'\OCA\Deck\Card::onCreate', function(GenericEvent $e) {
			$this->fullTextSearchService->onCardCreated($e);
		}
		);
		$eventDispatcher->addListener(
			'\OCA\Deck\Card::onUpdate', function(GenericEvent $e) {
			$this->fullTextSearchService->onCardUpdated($e);
		}
		);
		$eventDispatcher->addListener(
			'\OCA\Deck\Card::onDelete', function(GenericEvent $e) {
			$this->fullTextSearchService->onCardDeleted($e);
		}
		);
		$eventDispatcher->addListener(
			'\OCA\Deck\Board::onShareNew', function(GenericEvent $e) {
			$this->fullTextSearchService->onBoardShares($e);
		}
		);
		$eventDispatcher->addListener(
			'\OCA\Deck\Board::onShareEdit', function(GenericEvent $e) {
			$this->fullTextSearchService->onBoardShares($e);
		}
		);
		$eventDispatcher->addListener(
			'\OCA\Deck\Board::onShareDelete', function(GenericEvent $e) {
			$this->fullTextSearchService->onBoardShares($e);
		}
		);
	}

}


1			<?php
2			/**
3			* @copyright Copyright (c) 2016 Julius Härtl <[email protected]>
4			*
5			* @author Julius Härtl <[email protected]>
6			*
7			* @license GNU AGPL version 3 or any later version
8			*
9			* This program is free software: you can redistribute it and/or modify
10			* it under the terms of the GNU Affero General Public License as
11			* published by the Free Software Foundation, either version 3 of the
12			* License, or (at your option) any later version.
13			*
14			* This program is distributed in the hope that it will be useful,
15			* but WITHOUT ANY WARRANTY; without even the implied warranty of
16			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17			* GNU Affero General Public License for more details.
18			*
19			* You should have received a copy of the GNU Affero General Public License
20			* along with this program. If not, see <http://www.gnu.org/licenses/>.
21			*
22			*/
23
24			namespace OCA\Deck\AppInfo;
25
26			use Exception;
27			use InvalidArgumentException;
28			use OC_Util;
29			use OCA\Deck\Activity\CommentEventHandler;
30			use OCA\Deck\Capabilities;
31			use OCA\Deck\Collaboration\Resources\ResourceProvider;
32			use OCA\Deck\Collaboration\Resources\ResourceProviderCard;
33			use OCA\Deck\Db\Acl;
34			use OCA\Deck\Db\AclMapper;
35			use OCA\Deck\Db\AssignedUsersMapper;
36			use OCA\Deck\Db\CardMapper;
37			use OCA\Deck\Middleware\DefaultBoardMiddleware;
38			use OCA\Deck\Middleware\ExceptionMiddleware;
39			use OCA\Deck\Notification\Notifier;
40			use OCA\Deck\Service\FullTextSearchService;
41			use OCP\AppFramework\App;
42			use OCP\Collaboration\Resources\IManager;
43			use OCP\Collaboration\Resources\IProviderManager;
44			use OCP\Comments\CommentsEntityEvent;
45			use OCP\FullTextSearch\IFullTextSearchManager;
46			use OCP\IGroup;
47			use OCP\IServerContainer;
48			use OCP\IUser;
49			use OCP\IUserManager;
50			use OCP\IURLGenerator;
51			use OCP\Util;
52			use Symfony\Component\EventDispatcher\GenericEvent;
53
54			class Application extends App {
55
56			public const APP_ID = 'deck';
57
58			/** @var IServerContainer */
59			private $server;
60
61			/** @var FullTextSearchService */
62			private $fullTextSearchService;
63
64			/** @var IFullTextSearchManager */
65			private $fullTextSearchManager;
66
67			public function __construct(array $urlParams = array()) {
68			parent::__construct('deck', $urlParams);
69
70			$container = $this->getContainer();
71			$server = $this->getContainer()->getServer();
72
73			$this->server = $server;
74
75			$container->registerCapability(Capabilities::class);
76			$container->registerMiddleWare(ExceptionMiddleware::class);
77			$container->registerMiddleWare(DefaultBoardMiddleware::class);
78
79			$container->registerService('databaseType', static function() use ($server) {
80			return $server->getConfig()->getSystemValue('dbtype', 'sqlite');
81			});
82			$container->registerService('database4ByteSupport', static function() use ($server) {
83			return $server->getDatabaseConnection()->supports4ByteText();
84			});
85			}
86
87			public function register(): void {
88			$this->registerNavigationEntry();
89			$this->registerUserGroupHooks();
90			$this->registerNotifications();
91			$this->registerCommentsEntity();
92			$this->registerFullTextSearch();
93			$this->registerCollaborationResources();
94			}
95
96			public function registerNavigationEntry(): void {
97			$container = $this->getContainer();
98			$this->server->getNavigationManager()->add(static function() use ($container) {
99			$urlGenerator = $container->query(IURLGenerator::class);
100			return [
101			'id' => 'deck',
102			'order' => 10,
103			'href' => $urlGenerator->linkToRoute('deck.page.index'),
104			'icon' => $urlGenerator->imagePath('deck', 'deck.svg'),
105			'name' => 'Deck',
106			];
107			});
108			}
109
110			private function registerUserGroupHooks(): void {
111			$container = $this->getContainer();
112			// Delete user/group acl entries when they get deleted
113			/** @var IUserManager $userManager */
114			$userManager = $this->server->getUserManager();
115			$userManager->listen('\OC\User', 'postDelete', static function(IUser $user) use ($container) {
			0 ignored issues – show Bug introduced 2017-10-03 17:09 UTC by Report Bug Copy Issue Report The method `listen()` does not seem to exist on `object<OCP\IUserManager>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
116			// delete existing acl entries for deleted user
117			/** @var AclMapper $aclMapper */
118			$aclMapper = $container->query(AclMapper::class);
119			$acls = $aclMapper->findByParticipant(Acl::PERMISSION_TYPE_USER, $user->getUID());
120			foreach ($acls as $acl) {
121			$aclMapper->delete($acl);
122			}
123			// delete existing user assignments
124			$assignmentMapper = $container->query(AssignedUsersMapper::class);
125			$assignments = $assignmentMapper->findByUserId($user->getUID());
126			foreach ($assignments as $assignment) {
127			$assignmentMapper->delete($assignment);
128			}
129			});
130
131			/** @var IUserManager $userManager */
132			$groupManager = $this->server->getGroupManager();
133			$groupManager->listen('\OC\Group', 'postDelete', static function(IGroup $group) use ($container) {
			0 ignored issues – show Bug introduced 2018-10-09 18:43 UTC by Report Bug Copy Issue Report The method `listen()` does not seem to exist on `object<OCP\IGroupManager>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
134			/** @var AclMapper $aclMapper */
135			$aclMapper = $container->query(AclMapper::class);
136			$aclMapper->findByParticipant(Acl::PERMISSION_TYPE_GROUP, $group->getGID());
137			$acls = $aclMapper->findByParticipant(Acl::PERMISSION_TYPE_GROUP, $group->getGID());
138			foreach ($acls as $acl) {
139			$aclMapper->delete($acl);
140			}
141			});
142			}
143
144			public function registerNotifications(): void {
145			$notificationManager = $this->server->getNotificationManager();
146			$notificationManager->registerNotifierService(Notifier::class);
147			}
148
149			public function registerCommentsEntity(): void {
150			$this->server->getEventDispatcher()->addListener(CommentsEntityEvent::EVENT_ENTITY, function(CommentsEntityEvent $event) {
151			$event->addEntityCollection('deckCard', function($name) {
152			/** @var CardMapper */
153			$service = $this->getContainer()->query(CardMapper::class);
154			try {
155			$service->find((int) $name);
156			} catch (InvalidArgumentException $e) {
157			return false;
158			}
159			return true;
160			});
161			});
162			$this->registerCommentsEventHandler();
163			}
164
165			/**
166			*/
167			protected function registerCommentsEventHandler(): void {
168			$this->server->getCommentsManager()->registerEventHandler(function () {
169			return $this->getContainer()->query(CommentEventHandler::class);
170			});
171			}
172
173			protected function registerCollaborationResources(): void {
174			$version = OC_Util::getVersion()[0];
175			if ($version < 16) {
176			return;
177			}
178
179			/**
180			* Register Collaboration ResourceProvider
181			*
182			* @Todo: Remove if min-version is 18
183			*/
184			if ($version < 18) {
185			/** @var IManager $resourceManager */
186			$resourceManager = $this->getContainer()->query(IManager::class);
187			} else {
188			/** @var IProviderManager $resourceManager */
189			$resourceManager = $this->getContainer()->query(IProviderManager::class);
190			}
191			$resourceManager->registerResourceProvider(ResourceProvider::class);
192			$resourceManager->registerResourceProvider(ResourceProviderCard::class);
193
194			$this->server->getEventDispatcher()->addListener('\OCP\Collaboration\Resources::loadAdditionalScripts', static function () {
195			Util::addScript('deck', 'collections');
196			});
197			}
198
199			public function registerFullTextSearch(): void {
200			if (Util::getVersion()[0] < 16) {
201			return;
202			}
203
204			$c = $this->getContainer();
205			try {
206			$this->fullTextSearchService = $c->query(FullTextSearchService::class);
207			$this->fullTextSearchManager = $c->query(IFullTextSearchManager::class);
208			} catch (Exception $e) {
209			return;
210			}
211
212			if (!$this->fullTextSearchManager->isAvailable()) {
213			return;
214			}
215
216			$eventDispatcher = $this->server->getEventDispatcher();
217			$eventDispatcher->addListener(
218			'\OCA\Deck\Card::onCreate', function(GenericEvent $e) {
219			$this->fullTextSearchService->onCardCreated($e);
220			}
221			);
222			$eventDispatcher->addListener(
223			'\OCA\Deck\Card::onUpdate', function(GenericEvent $e) {
224			$this->fullTextSearchService->onCardUpdated($e);
225			}
226			);
227			$eventDispatcher->addListener(
228			'\OCA\Deck\Card::onDelete', function(GenericEvent $e) {
229			$this->fullTextSearchService->onCardDeleted($e);
230			}
231			);
232			$eventDispatcher->addListener(
233			'\OCA\Deck\Board::onShareNew', function(GenericEvent $e) {
234			$this->fullTextSearchService->onBoardShares($e);
235			}
236			);
237			$eventDispatcher->addListener(
238			'\OCA\Deck\Board::onShareEdit', function(GenericEvent $e) {
239			$this->fullTextSearchService->onBoardShares($e);
240			}
241			);
242			$eventDispatcher->addListener(
243			'\OCA\Deck\Board::onShareDelete', function(GenericEvent $e) {
244			$this->fullTextSearchService->onBoardShares($e);
245			}
246			);
247			}
248
249			}
250

nextcloud / deck

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Application::__construct() A

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