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

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

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Complexity

Total Complexity

Size/Duplication

Total Lines	39
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	7

Test Coverage

Coverage

100%

Importance

Changes

Metric	Value
dl	0
loc	39
c	0
b	0
f	0
wmc	2
lcom	1
cbo	7
ccs	14
cts	14
cp	1
rs	10

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	doExecute()	0	17	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\Profile\Outbound\Message;

use LightSaml\Action\Profile\AbstractProfileAction;
use LightSaml\Binding\BindingFactoryInterface;
use LightSaml\Context\Profile\Helper\LogHelper;
use LightSaml\Context\Profile\ProfileContext;
use Psr\Log\LoggerInterface;

class SendMessageAction extends AbstractProfileAction
{
    /** @var BindingFactoryInterface */
    protected $bindingFactory;

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

        $this->bindingFactory = $bindingFactory;
    }

    /**
     * @param ProfileContext $context
     *
     * @return void
     */
    public function doExecute(ProfileContext $context)
    {
        $binding = $this->bindingFactory->create($context->getEndpoint()->getBinding());

        $outboundContext = $context->getOutboundContext();

        $context->getHttpResponseContext()->setResponse(
            $binding->send($outboundContext)
/** @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);
    }
}
        );

        $this->logger->info(
            'Sending message',
            LogHelper::getActionContext($context, $this, array(
                'message' => $outboundContext->getSerializationContext()->getDocument()->saveXML(),
            ))
        );
    }
}


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\Profile\Outbound\Message;
13
14		use LightSaml\Action\Profile\AbstractProfileAction;
15		use LightSaml\Binding\BindingFactoryInterface;
16		use LightSaml\Context\Profile\Helper\LogHelper;
17		use LightSaml\Context\Profile\ProfileContext;
18		use Psr\Log\LoggerInterface;
19
20		class SendMessageAction extends AbstractProfileAction
21		{
22		/** @var BindingFactoryInterface */
23		protected $bindingFactory;
24
25		/**
26		* @param LoggerInterface $logger
27		* @param BindingFactoryInterface $bindingFactory
28		*/
29	3	public function __construct(LoggerInterface $logger, BindingFactoryInterface $bindingFactory)
30		{
31	3	parent::__construct($logger);
32
33	3	$this->bindingFactory = $bindingFactory;
34	3	}
35
36		/**
37		* @param ProfileContext $context
38		*
39		* @return void
40		*/
41	2	public function doExecute(ProfileContext $context)
42		{
43	2	$binding = $this->bindingFactory->create($context->getEndpoint()->getBinding());
44
45	2	$outboundContext = $context->getOutboundContext();
46
47	2	$context->getHttpResponseContext()->setResponse(
48	2	$binding->send($outboundContext)
		0 ignored issues – show Bug introduced 2020-07-28 16:14 UTC by Report Bug Copy Issue Report It seems like `$outboundContext` defined by `$context->getOutboundContext()` on line `45` can be `null`; however, `LightSaml\Binding\AbstractBinding::send()` 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		);
50
51	2	$this->logger->info(
52	2	'Sending message',
53	2	LogHelper::getActionContext($context, $this, array(
54	2	'message' => $outboundContext->getSerializationContext()->getDocument()->saveXML(),
55		))
56		);
57	2	}
58		}
59

thephplab / lightsaml

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

Complexity

Size/Duplication

Coupling/Cohesion

Test Coverage

Importance

2 Methods

Duplication Side-by-Side

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