Resource::__construct() - Code Metrics - Inspection of "Replace “arn:aws” prefix by the “urn” prefix (part..." - tomzx/policy-evaluator - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — master (458557)

by T

created 2017-03-03 13:25 UTC

Resource::__construct() B

↳ Parent: Resource

Complexity

Conditions	5
Paths	8

Size

Total Lines	18
Code Lines	9

Duplication

Lines	18
Ratio	100 %

Code Coverage

Tests	12
CRAP Score	5

Importance

Changes

Metric	Value
dl	18
loc	18
ccs	12
cts	12
cp	1
rs	8.8571
c	0
b	0
f	0
cc	5
eloc	9
nc	8
nop	1
crap	5

<?php

namespace tomzx\PolicyEvaluator;

class Resource
{
    public static $prefix = 'urn';

    /**
     * @var array
     */
    private $resources;

    /**
     * @param array|string $resources
     */
    public function __construct($resources)

    {
        if ( ! is_array($resources)) {
            $resources = (array)$resources;
        }

        foreach ($resources as $resource) {
            if ($resource === '*') {
                continue;
            }

            if (strpos($resource, self::$prefix . ':') !== 0) {
                throw new \InvalidArgumentException('Invalid resource "' . $resource . '".');
            }
        }

        $this->resources = $resources;
    }

    /**
     * @return array
     */
    public function getResources()
    {
        return $this->resources;
    }

    /**
     * @param string $requestedResource
     * @return bool
     */
    public function matches($requestedResource)
    {
        foreach ($this->resources as $resource) {
            $resourceRegex = '/^'.str_replace('\*', '.*', preg_quote($resource, '/')).'$/';
            if (preg_match($resourceRegex, $requestedResource)) {
                return true;
            }
        }

        return false;
    }
}


1			<?php
2
3			namespace tomzx\PolicyEvaluator;
4
5			class Resource
6			{
7			public static $prefix = 'urn';
8
9			/**
10			* @var array
11			*/
12			private $resources;
13
14			/**
15			* @param array\|string $resources
16			*/
17	20	View Code Duplication	public function __construct($resources)
			0 ignored issues – show Duplication introduced 2017-03-03 13:27 UTC by Report Bug Copy Issue Report This method seems to be duplicated in your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
18			{
19	20		if ( ! is_array($resources)) {
20	19		$resources = (array)$resources;
21	19		}
22
23	20		foreach ($resources as $resource) {
24	20		if ($resource === '*') {
25	2		continue;
26			}
27
28	18		if (strpos($resource, self::$prefix . ':') !== 0) {
29	1		throw new \InvalidArgumentException('Invalid resource "' . $resource . '".');
30			}
31	19		}
32
33	19		$this->resources = $resources;
34	19		}
35
36			/**
37			* @return array
38			*/
39			public function getResources()
40			{
41			return $this->resources;
42			}
43
44			/**
45			* @param string $requestedResource
46			* @return bool
47			*/
48	13		public function matches($requestedResource)
49			{
50	13		foreach ($this->resources as $resource) {
51	13		$resourceRegex = '/^'.str_replace('\', '.', preg_quote($resource, '/')).'$/';
52	13		if (preg_match($resourceRegex, $requestedResource)) {
53	7		return true;
54			}
55	6		}
56
57	6		return false;
58			}
59			}
60

tomzx / policy-evaluator

Branch — master (458557)

Resource::__construct() B

Complexity

Size

Duplication

Code Coverage

Importance

Duplication Side-by-Side

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