ConfigLocator::__construct() - Code Metrics - Inspection of "Merge pull request #98 from fonsecas72/default_con..." - Halleck45/PhpMetrics - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 451c37...6080fd )

by personal

created 2015-11-25 11:13 UTC

ConfigLocator::__construct() A

↳ Parent: ConfigLocator

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	6
rs	9.4286
cc	2
eloc	4
nc	2
nop	1

<?php

/*
 * (c) Jean-François Lépine <https://twitter.com/Halleck45>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Hal\Application\Config;

/**
 * Config locator
 *
 * @author Jean-François Lépine <https://twitter.com/Halleck45>
 */
class ConfigLocator
{
    /**
     * Default files to check
     * @var array
     */
    private $defaults = array();

    /**
     * Constructor
     *
     * @param array $defaults
     */
    public function __construct(array $defaults = null) {
        if(is_null($defaults)) {
            $defaults = array('.phpmetrics.yml', '.phpmetrics.yml.dist', '.phpmetrics-dist.yml');
        }
        $this->defaults = $defaults;
    }

    /**
     * Locates file. Il no file is provided, it will search for default .phpmetrics.yml file
     *
     * @param $filename
     * @return string
     */
    public function locate($filename) {

        if(null === $filename) {
            // try to use default configfile : .phpmetrics.yml or .phpmetrics.yml.dist
            foreach($this->defaults as $filenameToCheck) {
                $filenameToCheck = getcwd().DIRECTORY_SEPARATOR.$filenameToCheck;
                if (true === $this->isFileAccessible($filenameToCheck)) {
                    return $filenameToCheck;
                }
            }
        }

        if(false === $this->isFileAccessible($filename)) {
            throw new \RuntimeException('configuration file is not accessible');
        }

        return $filename;
    }
    
    private function isFileAccessible($filename)
    {
        return \file_exists($filename) && \is_readable($filename);
    }
}

1			<?php
2
3			/*
4			* (c) Jean-François Lépine <https://twitter.com/Halleck45>
5			*
6			* For the full copyright and license information, please view the LICENSE
7			* file that was distributed with this source code.
8			*/
9
10			namespace Hal\Application\Config;
11
12			/**
13			* Config locator
14			*
15			* @author Jean-François Lépine <https://twitter.com/Halleck45>
16			*/
17			class ConfigLocator
18			{
19			/**
20			* Default files to check
21			* @var array
22			*/
23			private $defaults = array();
24
25			/**
26			* Constructor
27			*
28			* @param array $defaults
29			*/
30			public function __construct(array $defaults = null) {
31			if(is_null($defaults)) {
32			$defaults = array('.phpmetrics.yml', '.phpmetrics.yml.dist', '.phpmetrics-dist.yml');
33			}
34			$this->defaults = $defaults;
35			}
36
37			/**
38			* Locates file. Il no file is provided, it will search for default .phpmetrics.yml file
39			*
40			* @param $filename
41			* @return string
42			*/
43			public function locate($filename) {
44
45			if(null === $filename) {
46			// try to use default configfile : .phpmetrics.yml or .phpmetrics.yml.dist
47			foreach($this->defaults as $filenameToCheck) {
48			$filenameToCheck = getcwd().DIRECTORY_SEPARATOR.$filenameToCheck;
49			if (true === $this->isFileAccessible($filenameToCheck)) {
50			return $filenameToCheck;
51			}
52			}
53			}
54
55			if(false === $this->isFileAccessible($filename)) {
56			throw new \RuntimeException('configuration file is not accessible');
57			}
58
59			return $filename;
60			}
61
62			private function isFileAccessible($filename)
63			{
64			return \file_exists($filename) && \is_readable($filename);
65			}
66			}

Halleck45 / PhpMetrics

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ConfigLocator::__construct() A

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