SetSessionIndexAction::doExecute() - Code Metrics - lightSAML/lightSAML-logout - Measure and Improve Code Quality continuously with Scrutinizer

SetSessionIndexAction::doExecute() A
last analyzed 2016-11-17 15:27 UTC

↳ Parent: SetSessionIndexAction

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	7
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	4
nc	1
nop	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;

/**
 * Sets SessionIndex of the outbounding AuthnRequest with values given in the LogoutContext SsoSessionState.
 */
class SetSessionIndexAction extends AbstractProfileAction
{
    /**
     * @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);
    }
}
        $ssoSessionState = $context->getLogoutSsoSessionState();

        $logoutRequest->setSessionIndex($ssoSessionState->getSessionIndex());
    }
}


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
18			/**
19			* Sets SessionIndex of the outbounding AuthnRequest with values given in the LogoutContext SsoSessionState.
20			*/
21			class SetSessionIndexAction extends AbstractProfileAction
22			{
23			/**
24			* @param ProfileContext $context
25			*/
26			protected function doExecute(ProfileContext $context)
27			{
28			$logoutRequest = MessageContextHelper::asLogoutRequest($context->getOutboundContext());
			0 ignored issues – show Bug introduced 2016-04-28 07:00 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...
29			$ssoSessionState = $context->getLogoutSsoSessionState();
30
31			$logoutRequest->setSessionIndex($ssoSessionState->getSessionIndex());
32			}
33			}
34

lightSAML / lightSAML-logout

SetSessionIndexAction::doExecute() A last analyzed 2016-11-17 15:27 UTC

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SetSessionIndexAction::doExecute() A
last analyzed 2016-11-17 15:27 UTC