Encoder::encode() - Code Metrics - iGusev/torrent - Measure and Improve Code Quality continuously with Scrutinizer

Encoder::encode() B
last analyzed 2016-01-06 19:28 UTC

↳ Parent: Encoder

Complexity

Conditions	5
Paths	4

Size

Total Lines	14
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	4
Bugs	1	Features	0

Metric	Value
c	4
b	1
f	0
dl	0
loc	14
rs	8.8571
cc	5
eloc	8
nc	4
nop	1

<?php

namespace League\Torrent\Helper;

use \InvalidArgumentException;

class Encoder
{
    /**
     * @param $mixed
     *
     * @return string
     */
    public static function encode($mixed)
    {
        if (is_numeric($mixed)) {
            return self::encodeInteger($mixed);
        }
        if (is_array($mixed)) {
            return self::encodeArray($mixed);
        }
        if (is_string($mixed) || is_null($mixed)) {
            return self::encodeString((string) $mixed);
        }

        throw new InvalidArgumentException('Variables of type ' . gettype($mixed) . ' can not be encoded.');
    }

    /**
     * @param string $string
     *
     * @return string
     */
    public static function encodeString($string)
    {
        return strlen($string) . ':' . $string;
    }

    /**
     * @param $integer
     *
     * @return string
     */
    public static function encodeInteger($integer)
    {
        return 'i' . $integer . 'e';
    }

    /**
     * @param $array
     *
     * @return string
     */
    public static function encodeArray($array)
    {
        if (FileSystem::is_list($array)) {
            $return = 'l';
            foreach ($array as $value) {
                $return .= self::encode($value);
            }
        } else {
            ksort($array, SORT_STRING);
            $return = 'd';
            foreach ($array as $key => $value) {
                $return .= self::encode(strval($key)) . self::encode($value);
            }
        }
        return $return . 'e';
    }
}

1			<?php
2
3			namespace League\Torrent\Helper;
4
5			use \InvalidArgumentException;
6
7			class Encoder
8			{
9			/**
10			* @param $mixed
11			*
12			* @return string
13			*/
14			public static function encode($mixed)
15			{
16			if (is_numeric($mixed)) {
17			return self::encodeInteger($mixed);
18			}
19			if (is_array($mixed)) {
20			return self::encodeArray($mixed);
21			}
22			if (is_string($mixed) \|\| is_null($mixed)) {
23			return self::encodeString((string) $mixed);
24			}
25
26			throw new InvalidArgumentException('Variables of type ' . gettype($mixed) . ' can not be encoded.');
27			}
28
29			/**
30			* @param string $string
31			*
32			* @return string
33			*/
34			public static function encodeString($string)
35			{
36			return strlen($string) . ':' . $string;
37			}
38
39			/**
40			* @param $integer
41			*
42			* @return string
43			*/
44			public static function encodeInteger($integer)
45			{
46			return 'i' . $integer . 'e';
47			}
48
49			/**
50			* @param $array
51			*
52			* @return string
53			*/
54			public static function encodeArray($array)
55			{
56			if (FileSystem::is_list($array)) {
57			$return = 'l';
58			foreach ($array as $value) {
59			$return .= self::encode($value);
60			}
61			} else {
62			ksort($array, SORT_STRING);
63			$return = 'd';
64			foreach ($array as $key => $value) {
65			$return .= self::encode(strval($key)) . self::encode($value);
66			}
67			}
68			return $return . 'e';
69			}
70			}

iGusev / torrent

Encoder::encode() B last analyzed 2016-01-06 19:28 UTC

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Encoder::encode() B
last analyzed 2016-01-06 19:28 UTC