Devices - Code Metrics - Inspection of "v2.6" - gyselroth/balloon - Measure and Improve Code Quality continuously with Scrutinizer

Test Failed

Pull Request — master (#350)

by Raffael

created 2019-06-25 09:06 UTC

Devices A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	50
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

Importance

Changes

Metric	Value
wmc	2
lcom	1
cbo	3
dl	0
loc	50
ccs	0
cts	17
cp	0
rs	10
c	0
b	0
f	0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	post()	0	13	1

<?php

declare(strict_types=1);

/**
 * balloon
 *
 * @copyright   Copryright (c) 2012-2019 gyselroth GmbH (https://gyselroth.com)
 * @license     GPL-3.0 https://opensource.org/licenses/GPL-3.0
 */

namespace Balloon\App\Webauthn\Api\v2;

use Balloon\App\Webauthn\CreationChallenge\CreationChallengeFactory;
use Balloon\App\Webauthn\Device\DeviceFactory;
use Balloon\Server;
use Micro\Http\Response;
use MongoDB\BSON\ObjectId;

class Devices
{
    /**
     * DeviceFactory.
     *
     * @var DeviceFactory
     */
    protected $device_factory;

    /**
     * CreationChallengeFactory.
     *
     * @var CreationChallengeFactory
     */
    protected $creation_challenge_factory;

    /**
     * Server.
     *
     * @var Server
     */
    protected $server;

    /**
     * Initialize.
     */
    public function __construct(DeviceFactory $device_factory, CreationChallengeFactory $creation_challenge_factory, Server $server)
    {
        $this->device_factory = $device_factory;
        $this->creation_challenge_factory = $creation_challenge_factory;
        $this->server = $server;
    }

    /**
     * Devices endpoint.
     */
    public function post(string $id, string $type, string $rawId, array $response, ObjectId $challenge): Response
    {
        $challenge = $this->creation_challenge_factory->getOne($challenge);

        $device = $this->device_factory->create($challenge, [
class A
{
    function getObject()
    {
        return null;
    }

}

$a = new A();
$object = $a->getObject();
            'id' => $id,
            'type' => $type,
            'rawId' => $rawId,
            'response' => $response,
        ]);

        return (new Response())->setCode(201)->setBody([]);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/**
6			* balloon
7			*
8			* @copyright Copryright (c) 2012-2019 gyselroth GmbH (https://gyselroth.com)
9			* @license GPL-3.0 https://opensource.org/licenses/GPL-3.0
10			*/
11
12			namespace Balloon\App\Webauthn\Api\v2;
13
14			use Balloon\App\Webauthn\CreationChallenge\CreationChallengeFactory;
15			use Balloon\App\Webauthn\Device\DeviceFactory;
16			use Balloon\Server;
17			use Micro\Http\Response;
18			use MongoDB\BSON\ObjectId;
19
20			class Devices
21			{
22			/**
23			* DeviceFactory.
24			*
25			* @var DeviceFactory
26			*/
27			protected $device_factory;
28
29			/**
30			* CreationChallengeFactory.
31			*
32			* @var CreationChallengeFactory
33			*/
34			protected $creation_challenge_factory;
35
36			/**
37			* Server.
38			*
39			* @var Server
40			*/
41			protected $server;
42
43			/**
44			* Initialize.
45			*/
46			public function __construct(DeviceFactory $device_factory, CreationChallengeFactory $creation_challenge_factory, Server $server)
47			{
48			$this->device_factory = $device_factory;
49			$this->creation_challenge_factory = $creation_challenge_factory;
50			$this->server = $server;
51			}
52
53			/**
54			* Devices endpoint.
55			*/
56			public function post(string $id, string $type, string $rawId, array $response, ObjectId $challenge): Response
57			{
58			$challenge = $this->creation_challenge_factory->getOne($challenge);
59
60			$device = $this->device_factory->create($challenge, [
			0 ignored issues – show Bug introduced 2019-06-25 09:32 UTC by Report Bug Copy Issue Report Are you sure the assignment to `$device` is correct as `$this->device_factory->c...esponse' => $response))` (which targets `Balloon\App\Webauthn\Dev...DeviceFactory::create()`) seems to always return null. This check looks for function or method calls that always return null and whose return value is assigned to a variable. class A { function getObject() { return null; } } $a = new A(); $object = $a->getObject(); The method `getObject()` can return nothing but null, so it makes no sense to assign that value to a variable. The reason is most likely that a function or method is imcomplete or has been reduced for debug purposes. Loading history... Unused Code introduced 2019-06-25 09:32 UTC by Report Bug Copy Issue Report `$device` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
61			'id' => $id,
62			'type' => $type,
63			'rawId' => $rawId,
64			'response' => $response,
65			]);
66
67			return (new Response())->setCode(201)->setBody([]);
68			}
69			}
70

gyselroth / balloon

Pull Request — master (#350)

Devices A

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

2 Methods

Duplication Side-by-Side

Filter issues like