ConfigLoader::__construct() - Code Metrics - Inspection of "refactor gauge initialization" - petrica/php-statsd-system - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by Petrică

created 2016-03-30 21:20 UTC

ConfigLoader::__construct() A

↳ Parent: ConfigLoader

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	1

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	4
ccs	3
cts	3
cp	1
rs	10
cc	1
eloc	2
nc	1
nop	1
crap	1

<?php
/**
 * Created by PhpStorm.
 * User: Petrica
 * Date: 3/26/2016
 * Time: 1:23
 */
namespace Petrica\StatsdSystem\Config;

use Petrica\StatsdSystem\Config\Definition\ConfigDefinition;
use Symfony\Component\Config\Definition\Processor;
use Symfony\Component\Yaml\Parser;

class ConfigLoader
{
    /**
     * Filepath to Yaml configuration file
     * @var String
     */
    private $filepath;

    /**
     * ConfigLoader constructor.
     * @param $filepath
     */
    public function __construct($filepath)
    {
        $this->filepath = $filepath;
    }

    /**
     * Process configuration and make sure the configuration format is as expected
     *
     * @return array
     */
    public function load()
    {
        if (file_exists($this->filepath) && ($contents = file_get_contents($this->filepath))) {
            $yaml = new Parser();
            $config = $yaml->parse($contents);

            if (null === $config) {
                $config = array();
            }

            $processor = new Processor();
            $configDefinition = new ConfigDefinition();
            $processedConfiguration = $processor->processConfiguration(
                $configDefinition,
                $config
            );

            if (empty($processedConfiguration)) {
                throw new Exception(
                    'You need to specify at least one gaguge in the configuration file'
                );
            }

            return $processedConfiguration;
        }
        else {
            throw new \RuntimeException(sprintf('Configuration file does not exist or is not accessible %s',
                $this->filepath));
        }

    }
}


1		<?php
2		/**
3		* Created by PhpStorm.
4		* User: Petrica
5		* Date: 3/26/2016
6		* Time: 1:23
7		*/
8		namespace Petrica\StatsdSystem\Config;
9
10		use Petrica\StatsdSystem\Config\Definition\ConfigDefinition;
11		use Symfony\Component\Config\Definition\Processor;
12		use Symfony\Component\Yaml\Parser;
13
14		class ConfigLoader
15		{
16		/**
17		* Filepath to Yaml configuration file
18		* @var String
19		*/
20		private $filepath;
21
22		/**
23		* ConfigLoader constructor.
24		* @param $filepath
25		*/
26	1	public function __construct($filepath)
27		{
28	1	$this->filepath = $filepath;
29	1	}
30
31		/**
32		* Process configuration and make sure the configuration format is as expected
33		*
34		* @return array
35		*/
36	1	public function load()
37		{
38	1	if (file_exists($this->filepath) && ($contents = file_get_contents($this->filepath))) {
39	1	$yaml = new Parser();
40	1	$config = $yaml->parse($contents);
41
42	1	if (null === $config) {
43		$config = array();
44		}
45
46	1	$processor = new Processor();
47	1	$configDefinition = new ConfigDefinition();
48	1	$processedConfiguration = $processor->processConfiguration(
49	1	$configDefinition,
50		$config
51	1	);
52
53	1	if (empty($processedConfiguration)) {
54		throw new Exception(
55		'You need to specify at least one gaguge in the configuration file'
56		);
57		}
58
59	1	return $processedConfiguration;
60		}
61		else {
62		throw new \RuntimeException(sprintf('Configuration file does not exist or is not accessible %s',
63		$this->filepath));
64		}
65
66		}
67		}
68

petrica / php-statsd-system

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ConfigLoader::__construct() A

Complexity

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Duplication

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