MultiStrategy::stopPropagation() - Code Metrics - Inspection of "[WIP] EVO-6305: worker authentication" - libgraviton/graviton - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — develop (#523)

by Bastian

created 2016-11-09 19:46 UTC

MultiStrategy::stopPropagation() A

↳ Parent: MultiStrategy

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	0
cts	2
cp	0
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0
crap	2

<?php
/**
 * strategy combining a set of strategies to be applied
 */

namespace Graviton\SecurityBundle\Authentication\Strategies;

use Symfony\Component\HttpFoundation\Request;

/**
 * Class MultiStrategy
 *
 * @package Graviton\SecurityBundle\Authentication\Strategies
 * @author   List of contributors <https://github.com/libgraviton/graviton/graphs/contributors>
 * @license  http://opensource.org/licenses/gpl-license.php GNU Public License
 * @link     http://swisscom.ch
 */
class MultiStrategy implements StrategyInterface
{
    /** @var StrategyInterface[]  */
    protected $strategies;

    /**
     * MultiStrategy constructor.
     *
     * @param StrategyInterface[] $strategies List of strategies to be applied.
     */
    public function __construct(array $strategies)
    {
        $this->strategies = $strategies;
    }

    /**
     * Applies the defined strategies on the provided request.
     *
     * @param Request $request request to handle
     *
     * @return string
     */
    public function apply(Request $request)
    {
        $exceptions = [];

        foreach ($this->strategies as $strategy) {
            try {
                $name = $strategy->apply($request);

                if ($strategy->stopPropagation()) {
                    return $name;
                }
            } catch (\InvalidArgumentException $e) {
                $exceptions[] = $e;
            }
        }

        throw new \InvalidArgumentException($exceptions[0]->getMessage(), $exceptions[0]);
    }

    /**
     * Decider to stop other strategies running after from being considered.
     *
     * @return boolean
     */
    public function stopPropagation()
    {
        return false;
    }
}


1		<?php
2		/**
3		* strategy combining a set of strategies to be applied
4		*/
5
6		namespace Graviton\SecurityBundle\Authentication\Strategies;
7
8		use Symfony\Component\HttpFoundation\Request;
9
10		/**
11		* Class MultiStrategy
12		*
13		* @package Graviton\SecurityBundle\Authentication\Strategies
14		* @author List of contributors <https://github.com/libgraviton/graviton/graphs/contributors>
15		* @license http://opensource.org/licenses/gpl-license.php GNU Public License
16		* @link http://swisscom.ch
17		*/
18		class MultiStrategy implements StrategyInterface
19		{
20		/** @var StrategyInterface[] */
21		protected $strategies;
22
23		/**
24		* MultiStrategy constructor.
25		*
26		* @param StrategyInterface[] $strategies List of strategies to be applied.
27		*/
28	4	public function __construct(array $strategies)
29		{
30	4	$this->strategies = $strategies;
31	4	}
32
33		/**
34		* Applies the defined strategies on the provided request.
35		*
36		* @param Request $request request to handle
37		*
38		* @return string
39		*/
40		public function apply(Request $request)
41		{
42		$exceptions = [];
43
44		foreach ($this->strategies as $strategy) {
45		try {
46		$name = $strategy->apply($request);
47
48		if ($strategy->stopPropagation()) {
49		return $name;
50		}
51		} catch (\InvalidArgumentException $e) {
52		$exceptions[] = $e;
53		}
54		}
55
56		throw new \InvalidArgumentException($exceptions[0]->getMessage(), $exceptions[0]);
57		}
58
59		/**
60		* Decider to stop other strategies running after from being considered.
61		*
62		* @return boolean
63		*/
64		public function stopPropagation()
65		{
66		return false;
67		}
68		}
69

libgraviton / graviton

Pull Request — develop (#523)

MultiStrategy::stopPropagation() A

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

Filter issues like