AssertionValidatorAction - Code Metrics - thephplab/lightsaml - Measure and Improve Code Quality continuously with Scrutinizer

AssertionValidatorAction A
last analyzed 2020-07-28 16:14 UTC

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Test Coverage

Coverage

100%

Importance

Changes

Metric	Value
dl	0
loc	24
c	0
b	0
f	0
wmc	2
lcom	1
cbo	3
ccs	7
cts	7
cp	1
rs	10

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	doExecute()	0	4	1

<?php

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

namespace LightSaml\Action\Assertion\Inbound;

use LightSaml\Action\Assertion\AbstractAssertionAction;
use LightSaml\Context\Profile\AssertionContext;
use LightSaml\Validator\Model\Assertion\AssertionValidatorInterface;
use Psr\Log\LoggerInterface;

class AssertionValidatorAction extends AbstractAssertionAction
{
    /** @var AssertionValidatorInterface */
    protected $assertionValidator;

    /**
     * @param LoggerInterface             $logger
     * @param AssertionValidatorInterface $assertionValidator
     */
    public function __construct(LoggerInterface $logger, AssertionValidatorInterface $assertionValidator)
    {
        parent::__construct($logger);

        $this->assertionValidator = $assertionValidator;
    }

    /**
     * @param AssertionContext $context
     */
    protected function doExecute(AssertionContext $context)
    {
        $this->assertionValidator->validateAssertion($context->getAssertion());
/** @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);
    }
}
    }
}


1		<?php
2
3		/*
4		* This file is part of the LightSAML-Core package.
5		*
6		* (c) Milos Tomic <[email protected]>
7		*
8		* This source file is subject to the MIT license that is bundled
9		* with this source code in the file LICENSE.
10		*/
11
12		namespace LightSaml\Action\Assertion\Inbound;
13
14		use LightSaml\Action\Assertion\AbstractAssertionAction;
15		use LightSaml\Context\Profile\AssertionContext;
16		use LightSaml\Validator\Model\Assertion\AssertionValidatorInterface;
17		use Psr\Log\LoggerInterface;
18
19		class AssertionValidatorAction extends AbstractAssertionAction
20		{
21		/** @var AssertionValidatorInterface */
22		protected $assertionValidator;
23
24		/**
25		* @param LoggerInterface $logger
26		* @param AssertionValidatorInterface $assertionValidator
27		*/
28	3	public function __construct(LoggerInterface $logger, AssertionValidatorInterface $assertionValidator)
29		{
30	3	parent::__construct($logger);
31
32	3	$this->assertionValidator = $assertionValidator;
33	3	}
34
35		/**
36		* @param AssertionContext $context
37		*/
38	2	protected function doExecute(AssertionContext $context)
39		{
40	2	$this->assertionValidator->validateAssertion($context->getAssertion());
		0 ignored issues – show Bug introduced 2020-07-28 16:14 UTC by Report Bug Copy Issue Report It seems like `$context->getAssertion()` can be `null`; however, `validateAssertion()` 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...
41	2	}
42		}
43

thephplab / lightsaml

AssertionValidatorAction A last analyzed 2020-07-28 16:14 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

2 Methods

Duplication Side-by-Side

Filter issues like

AssertionValidatorAction A
last analyzed 2020-07-28 16:14 UTC