KernelEventListener::getUser() - Code Metrics - Inspection of "Add a functional test for hasRolesOrRedirect() met..." - webeweb/bootstrap-bundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 6812a9...b3ff48 )

by WEBEWEB

created 2018-06-27 20:00 UTC

KernelEventListener::getUser() A

↳ Parent: KernelEventListener

Complexity

Conditions	4
Paths	6

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
dl	0
loc	12
rs	9.8666
c	1
b	0
f	0
cc	4
nc	6
nop	0

<?php

/**
 * This file is part of the bootstrap-bundle package.
 *
 * (c) 2018 WEBEWEB
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace WBW\Bundle\BootstrapBundle\EventListener;

use Symfony\Component\HttpFoundation\RedirectResponse;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
use Symfony\Component\Security\Core\User\UserInterface;
use WBW\Bundle\BootstrapBundle\Exception\BadUserRoleException;
use WBW\Bundle\BootstrapBundle\Manager\ProvidersManager;

/**
 * Kernel event listener.
 *
 * @author webeweb <https://github.com/webeweb/>
 * @package WBW\Bundle\BootstrapBundle\EventListener
 */
class KernelEventListener {

    /**
     * Service name.
     *
     * @var string
     */
    const SERVICE_NAME = "webeweb.bundle.bootstrapbundle.eventlistener.kernel";

    /**
     * Providers manager.
     *
     * @var ProvidersManager
     */
    private $providersManager;

    /**
     * Request.
     *
     * @var Request
     */
    private static $request;

    /**
     * Token storage.
     *
     * @var TokenStorageInterface
     */
    private $tokenStorage;

    /**
     * User.
     *
     * @var UserInterface
     */
    private $user;

    /**
     * Constructor.
     *
     * @param TokenStorageInterface $tokenStorage The token storage service.
     * @param ProvidersManager $providersManager The providers manager service.
     */
    public function __construct(TokenStorageInterface $tokenStorage, ProvidersManager $providersManager) {
        $this->setProvidersManager($providersManager);
        $this->setTokenStorage($tokenStorage);
    }

    /**
     * Get the providers manager.
     *
     * @return ProvidersManager Returns the providers manager.
     */
    public function getProvidersManager() {
        return $this->providersManager;
    }

    /**
     * Get the request.
     *
     * @return Request Returns the request.
     */
    public function getRequest() {
        return self::$request;
    }

    /**
     * Get the token storage.
     *
     * @return TokenStorageInterface Returns the token storage.
     */
    public function getTokenStorage() {
        return $this->tokenStorage;
    }

    /**
     * Get the current user.
     *
     * @return UserInterface Returns the current user in case of success, null otherwise.
     */
    public function getUser() {
        if (null === $this->user) {
            $token = $this->getTokenStorage()->getToken();
            if (null !== $token) {
                $this->user = $token->getUser();
            }
        }
        if (true === ($this->user instanceof UserInterface)) {
            return $this->user;
        }
        return null;
    }

    /**
     * On kernel exception.
     *
     * @param GetResponseForExceptionEvent $event The event.
     * @return Event Returns the event.
     */
    public function onKernelException(GetResponseForExceptionEvent $event) {

        // Get the exception.
        $ex = $event->getException();

        // Check the exception.
        if (true === ($ex instanceOf BadUserRoleException) && null !== $ex->getRedirect()) {

            // Set the response.
            $event->setResponse(new RedirectResponse($ex->getRedirect()));
        }

        // Return the event.
        return $event;
    }

    /**
     * On kernel request.
     *
     * @param GetResponseEvent $event The event.
     * @return void
     */
    public function onKernelRequest(GetResponseEvent $event) {

        // Initialize the request.
        $this->setRequest($event->getRequest());

        // Register the providers.
        $this->getProvidersManager()->register();
    }

    /**
     * Set the providers manager.
     *
     * @param ProvidersManager $providersManager The providers manager.
     * @return KernelEventListener Returns this kernel event listener.
     */
    protected function setProvidersManager(ProvidersManager $providersManager) {
        $this->providersManager = $providersManager;
        return $this;
    }

    /**
     * Set the request.
     *
     * @param Request $request The request.
     * @return KernelEventListener Returns this kernel event listener.
     */
    protected function setRequest(Request $request) {

        self::$request = $request;
        return $this;
    }

    /**
     * Set the token storage.
     *
     * @param TokenStorageInterface $tokenStorage The token storage.
     * @return KernelEventListener Returns this kernel event listener.
     */
    protected function setTokenStorage(TokenStorageInterface $tokenStorage) {
        $this->tokenStorage = $tokenStorage;
        return $this;
    }

}


1			<?php
2
3			/**
4			* This file is part of the bootstrap-bundle package.
5			*
6			* (c) 2018 WEBEWEB
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace WBW\Bundle\BootstrapBundle\EventListener;
13
14			use Symfony\Component\HttpFoundation\RedirectResponse;
15			use Symfony\Component\HttpFoundation\Request;
16			use Symfony\Component\HttpKernel\Event\GetResponseEvent;
17			use Symfony\Component\HttpKernel\Event\GetResponseForExceptionEvent;
18			use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
19			use Symfony\Component\Security\Core\User\UserInterface;
20			use WBW\Bundle\BootstrapBundle\Exception\BadUserRoleException;
21			use WBW\Bundle\BootstrapBundle\Manager\ProvidersManager;
22
23			/**
24			* Kernel event listener.
25			*
26			* @author webeweb <https://github.com/webeweb/>
27			* @package WBW\Bundle\BootstrapBundle\EventListener
28			*/
29			class KernelEventListener {
30
31			/**
32			* Service name.
33			*
34			* @var string
35			*/
36			const SERVICE_NAME = "webeweb.bundle.bootstrapbundle.eventlistener.kernel";
37
38			/**
39			* Providers manager.
40			*
41			* @var ProvidersManager
42			*/
43			private $providersManager;
44
45			/**
46			* Request.
47			*
48			* @var Request
49			*/
50			private static $request;
51
52			/**
53			* Token storage.
54			*
55			* @var TokenStorageInterface
56			*/
57			private $tokenStorage;
58
59			/**
60			* User.
61			*
62			* @var UserInterface
63			*/
64			private $user;
65
66			/**
67			* Constructor.
68			*
69			* @param TokenStorageInterface $tokenStorage The token storage service.
70			* @param ProvidersManager $providersManager The providers manager service.
71			*/
72			public function __construct(TokenStorageInterface $tokenStorage, ProvidersManager $providersManager) {
73			$this->setProvidersManager($providersManager);
74			$this->setTokenStorage($tokenStorage);
75			}
76
77			/**
78			* Get the providers manager.
79			*
80			* @return ProvidersManager Returns the providers manager.
81			*/
82			public function getProvidersManager() {
83			return $this->providersManager;
84			}
85
86			/**
87			* Get the request.
88			*
89			* @return Request Returns the request.
90			*/
91			public function getRequest() {
92			return self::$request;
93			}
94
95			/**
96			* Get the token storage.
97			*
98			* @return TokenStorageInterface Returns the token storage.
99			*/
100			public function getTokenStorage() {
101			return $this->tokenStorage;
102			}
103
104			/**
105			* Get the current user.
106			*
107			* @return UserInterface Returns the current user in case of success, null otherwise.
108			*/
109			public function getUser() {
110			if (null === $this->user) {
111			$token = $this->getTokenStorage()->getToken();
112			if (null !== $token) {
113			$this->user = $token->getUser();
114			}
115			}
116			if (true === ($this->user instanceof UserInterface)) {
117			return $this->user;
118			}
119			return null;
120			}
121
122			/**
123			* On kernel exception.
124			*
125			* @param GetResponseForExceptionEvent $event The event.
126			* @return Event Returns the event.
127			*/
128			public function onKernelException(GetResponseForExceptionEvent $event) {
129
130			// Get the exception.
131			$ex = $event->getException();
132
133			// Check the exception.
134			if (true === ($ex instanceOf BadUserRoleException) && null !== $ex->getRedirect()) {
135
136			// Set the response.
137			$event->setResponse(new RedirectResponse($ex->getRedirect()));
138			}
139
140			// Return the event.
141			return $event;
142			}
143
144			/**
145			* On kernel request.
146			*
147			* @param GetResponseEvent $event The event.
148			* @return void
149			*/
150			public function onKernelRequest(GetResponseEvent $event) {
151
152			// Initialize the request.
153			$this->setRequest($event->getRequest());
154
155			// Register the providers.
156			$this->getProvidersManager()->register();
157			}
158
159			/**
160			* Set the providers manager.
161			*
162			* @param ProvidersManager $providersManager The providers manager.
163			* @return KernelEventListener Returns this kernel event listener.
164			*/
165			protected function setProvidersManager(ProvidersManager $providersManager) {
166			$this->providersManager = $providersManager;
167			return $this;
168			}
169
170			/**
171			* Set the request.
172			*
173			* @param Request $request The request.
174			* @return KernelEventListener Returns this kernel event listener.
175			*/
176			protected function setRequest(Request $request) {
			0 ignored issues – show Bug introduced 2018-06-04 18:48 UTC by Report Bug Copy Issue Report You have injected the Request via parameter `$request`. This is generally not recommended as there might be multiple instances during a request cycle (f.e. when using sub-requests). Instead, it is recommended to inject the RequestStack and retrieve the current request each time you need it via `getCurrentRequest()`. Loading history...
177			self::$request = $request;
178			return $this;
179			}
180
181			/**
182			* Set the token storage.
183			*
184			* @param TokenStorageInterface $tokenStorage The token storage.
185			* @return KernelEventListener Returns this kernel event listener.
186			*/
187			protected function setTokenStorage(TokenStorageInterface $tokenStorage) {
188			$this->tokenStorage = $tokenStorage;
189			return $this;
190			}
191
192			}
193

webeweb / bootstrap-bundle

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KernelEventListener::getUser() A

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