CharacterEncodingConvert::mbstring() - Code Metrics - Inspection of "Refactoring for version 2.0" - VIPnytt/RobotsTxtParser - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Branch — 2.0-dev (131e57)

by Jan-Petter

created 2016-05-23 18:02 UTC

CharacterEncodingConvert::mbstring() A

↳ Parent: CharacterEncodingConvert

Complexity

Conditions	3
Paths	2

Size

Total Lines	10
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	10
rs	9.4285
cc	3
eloc	7
nc	2
nop	1

<?php
namespace vipnytt\RobotsTxtParser\Core;

/**
 * Class CharacterEncodingConvert
 *
 * @package vipnytt\RobotsTxtParser\Core
 */
class CharacterEncodingConvert implements RobotsTxtInterface
{
    /**
     * String to convert
     * @var string
     */
    protected $string;

    /**
     * Source encoding
     * @var string
     */
    protected $source;

    /**
     * CharacterEncodingConvert constructor.
     *
     * @param string $string
     * @param string $source
     */
    public function __construct($string, $source)
    {
        $this->string = $string;
        $this->source = $source;
    }

    /**
     * Auto mode
     *
     * @return string|false
     */
    public function auto()
    {
        if ($this->source == self::ENCODING) {
            return $this->string;
        } elseif (($iconv = $this->iconv()) !== false) {
            return $iconv;
        } elseif (($mbstring = $this->mbstring()) !== false) {
            return $mbstring;
        }
        return false;
    }

    /**
     * iconv
     *
     * @param string $outSuffix
     * @return string|false
     */
    public function iconv($outSuffix = '//TRANSLIT//IGNORE')
    {
        try {
            $converted = iconv($this->source, self::ENCODING . $outSuffix, $this->string);
        } catch (\Exception $msg) {
            return false;
        }
        mb_internal_encoding(self::ENCODING);
        return $converted;
    }

    /**
     * mbstring
     *
     * @param array|string|null $fromOverride
     * @return string|false
     */
    public function mbstring($fromOverride = null)
    {
        try {
            $converted = mb_convert_encoding($this->string, self::ENCODING, $fromOverride === null ? $this->source : $fromOverride);
        } catch (\Exception $msg) {
            return false;
        }
        mb_internal_encoding(self::ENCODING);
        return $converted;
    }
}


1			<?php
2			namespace vipnytt\RobotsTxtParser\Core;
3
4			/**
5			* Class CharacterEncodingConvert
6			*
7			* @package vipnytt\RobotsTxtParser\Core
8			*/
9			class CharacterEncodingConvert implements RobotsTxtInterface
10			{
11			/**
12			* String to convert
13			* @var string
14			*/
15			protected $string;
16
17			/**
18			* Source encoding
19			* @var string
20			*/
21			protected $source;
22
23			/**
24			* CharacterEncodingConvert constructor.
25			*
26			* @param string $string
27			* @param string $source
28			*/
29			public function __construct($string, $source)
30			{
31			$this->string = $string;
32			$this->source = $source;
33			}
34
35			/**
36			* Auto mode
37			*
38			* @return string\|false
39			*/
40			public function auto()
41			{
42			if ($this->source == self::ENCODING) {
43			return $this->string;
44			} elseif (($iconv = $this->iconv()) !== false) {
45			return $iconv;
46			} elseif (($mbstring = $this->mbstring()) !== false) {
47			return $mbstring;
48			}
49			return false;
50			}
51
52			/**
53			* iconv
54			*
55			* @param string $outSuffix
56			* @return string\|false
57			*/
58			public function iconv($outSuffix = '//TRANSLIT//IGNORE')
59			{
60			try {
61			$converted = iconv($this->source, self::ENCODING . $outSuffix, $this->string);
62			} catch (\Exception $msg) {
63			return false;
64			}
65			mb_internal_encoding(self::ENCODING);
66			return $converted;
67			}
68
69			/**
70			* mbstring
71			*
72			* @param array\|string\|null $fromOverride
73			* @return string\|false
74			*/
75			public function mbstring($fromOverride = null)
76			{
77			try {
78			$converted = mb_convert_encoding($this->string, self::ENCODING, $fromOverride === null ? $this->source : $fromOverride);
79			} catch (\Exception $msg) {
80			return false;
81			}
82			mb_internal_encoding(self::ENCODING);
83			return $converted;
84			}
85			}
86

VIPnytt / RobotsTxtParser

Branch — 2.0-dev (131e57)

CharacterEncodingConvert::mbstring() A

Complexity

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