SetNotOnOrAfterAction - Code Metrics - lightSAML/lightSAML-logout - Measure and Improve Code Quality continuously with Scrutinizer

SetNotOnOrAfterAction A
last analyzed 2016-11-17 15:27 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	29
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Test Coverage

Coverage

100%

Importance

Changes

Metric	Value
wmc	2
lcom	1
cbo	5
dl	0
loc	29
rs	10
c	0
b	0
f	0
ccs	9
cts	9
cp	1

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	doExecute()	0	5	1

<?php

/*
 * This file is part of the LightSAML-Logout package.
 *
 * (c) Milos Tomic <[email protected]>
 *
 * This source file is subject to the GPL-3 license that is bundled
 * with this source code in the file LICENSE.
 */

namespace LightSaml\Logout\Action\Profile\Outbound\LogoutRequest;

use LightSaml\Action\Profile\AbstractProfileAction;
use LightSaml\Context\Profile\Helper\MessageContextHelper;
use LightSaml\Context\Profile\ProfileContext;
use LightSaml\Provider\TimeProvider\TimeProviderInterface;
use Psr\Log\LoggerInterface;

/**
 * Sets NotOnOrAfter attribute of the outbounding LogoutRequest to the value given by timeProvider plus secondsSkew.
 */
class SetNotOnOrAfterAction extends AbstractProfileAction
{
    /** @var TimeProviderInterface */
    protected $timeProvider;

    /** @var int */
    protected $secondsSkew;

    /**
     * @param LoggerInterface       $logger
     * @param TimeProviderInterface $timeProvider
     * @param int                   $secondsSkew
     */
    public function __construct(LoggerInterface $logger, TimeProviderInterface $timeProvider, $secondsSkew)
    {
        parent::__construct($logger);
        $this->timeProvider = $timeProvider;
        $this->secondsSkew = $secondsSkew;
    }

    /**
     * @param ProfileContext $context
     */
    protected function doExecute(ProfileContext $context)
    {
        $logoutRequest = MessageContextHelper::asLogoutRequest($context->getOutboundContext());
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}
        $logoutRequest->setNotOnOrAfter($this->timeProvider->getTimestamp() + $this->secondsSkew);
    }
}


1		<?php
2
3		/*
4		* This file is part of the LightSAML-Logout package.
5		*
6		* (c) Milos Tomic <[email protected]>
7		*
8		* This source file is subject to the GPL-3 license that is bundled
9		* with this source code in the file LICENSE.
10		*/
11
12		namespace LightSaml\Logout\Action\Profile\Outbound\LogoutRequest;
13
14		use LightSaml\Action\Profile\AbstractProfileAction;
15		use LightSaml\Context\Profile\Helper\MessageContextHelper;
16		use LightSaml\Context\Profile\ProfileContext;
17		use LightSaml\Provider\TimeProvider\TimeProviderInterface;
18		use Psr\Log\LoggerInterface;
19
20		/**
21		* Sets NotOnOrAfter attribute of the outbounding LogoutRequest to the value given by timeProvider plus secondsSkew.
22		*/
23		class SetNotOnOrAfterAction extends AbstractProfileAction
24		{
25		/** @var TimeProviderInterface */
26		protected $timeProvider;
27
28		/** @var int */
29		protected $secondsSkew;
30
31		/**
32		* @param LoggerInterface $logger
33		* @param TimeProviderInterface $timeProvider
34		* @param int $secondsSkew
35		*/
36	2	public function __construct(LoggerInterface $logger, TimeProviderInterface $timeProvider, $secondsSkew)
37		{
38	2	parent::__construct($logger);
39	2	$this->timeProvider = $timeProvider;
40	2	$this->secondsSkew = $secondsSkew;
41	2	}
42
43		/**
44		* @param ProfileContext $context
45		*/
46	1	protected function doExecute(ProfileContext $context)
47		{
48	1	$logoutRequest = MessageContextHelper::asLogoutRequest($context->getOutboundContext());
		0 ignored issues – show Bug introduced 2016-02-09 09:09 UTC by Report Bug Copy Issue Report It seems like `$context->getOutboundContext()` can be `null`; however, `asLogoutRequest()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
49	1	$logoutRequest->setNotOnOrAfter($this->timeProvider->getTimestamp() + $this->secondsSkew);
50	1	}
51		}
52

lightSAML / lightSAML-logout

SetNotOnOrAfterAction A last analyzed 2016-11-17 15:27 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

2 Methods

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SetNotOnOrAfterAction A
last analyzed 2016-11-17 15:27 UTC