AbstractCompressor::create() - Code Metrics - Inspection of "Polish" - netz98/n98-magerun2 - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( f63da3...8c2b94 )

by Tom

created 2016-05-18 22:58 UTC

AbstractCompressor::create() B

↳ Parent: AbstractCompressor

Complexity

Conditions	5
Paths	5

Size

Total Lines	15
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	15
rs	8.8571
cc	5
eloc	10
nc	5
nop	1

<?php

namespace N98\Magento\Command\Database\Compressor;

use InvalidArgumentException;
use N98\Util\OperatingSystem;

abstract class AbstractCompressor
{
    /**
     * @param string $type
     * @return AbstractCompressor
     * @throws InvalidArgumentException
     */
    public static function create($type)
    {
        switch ($type) {
            case null:
            case 'none':
                return new Uncompressed;

            case 'gz':
            case 'gzip':
                return new Gzip;

            default:
                throw new InvalidArgumentException("Compression type '{$type}' is not supported.");
        }
    }

    /**
     * Returns the command line for compressing the dump file.
     *
     * @param string $command
     * @param bool $pipe
     * @return string
     */
    abstract public function getCompressingCommand($command, $pipe = true);

    /**
     * Returns the command line for decompressing the dump file.
     *
     * @param string $command MySQL client tool connection string
     * @param string $fileName Filename (shell argument escaped)
     * @param bool $pipe
     * @return string
     */
    abstract public function getDecompressingCommand($command, $fileName, $pipe = true);

    /**
     * Returns the file name for the compressed dump file.
     *
     * @param string $fileName
     * @param bool $pipe
     * @return string
     */
    abstract public function getFileName($fileName, $pipe = true);

    /**
     * Check whether pv is installed
     *
     * @return bool
     */
    protected function hasPipeViewer()
    {
        return OperatingSystem::isProgramInstalled('pv');
    }
}


1			<?php
2
3			namespace N98\Magento\Command\Database\Compressor;
4
5			use InvalidArgumentException;
6			use N98\Util\OperatingSystem;
7
8			abstract class AbstractCompressor
9			{
10			/**
11			* @param string $type
12			* @return AbstractCompressor
13			* @throws InvalidArgumentException
14			*/
15			public static function create($type)
16			{
17			switch ($type) {
18			case null:
19			case 'none':
20			return new Uncompressed;
21
22			case 'gz':
23			case 'gzip':
24			return new Gzip;
25
26			default:
27			throw new InvalidArgumentException("Compression type '{$type}' is not supported.");
28			}
29			}
30
31			/**
32			* Returns the command line for compressing the dump file.
33			*
34			* @param string $command
35			* @param bool $pipe
36			* @return string
37			*/
38			abstract public function getCompressingCommand($command, $pipe = true);
39
40			/**
41			* Returns the command line for decompressing the dump file.
42			*
43			* @param string $command MySQL client tool connection string
44			* @param string $fileName Filename (shell argument escaped)
45			* @param bool $pipe
46			* @return string
47			*/
48			abstract public function getDecompressingCommand($command, $fileName, $pipe = true);
49
50			/**
51			* Returns the file name for the compressed dump file.
52			*
53			* @param string $fileName
54			* @param bool $pipe
55			* @return string
56			*/
57			abstract public function getFileName($fileName, $pipe = true);
58
59			/**
60			* Check whether pv is installed
61			*
62			* @return bool
63			*/
64			protected function hasPipeViewer()
65			{
66			return OperatingSystem::isProgramInstalled('pv');
67			}
68			}
69

netz98 / n98-magerun2

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AbstractCompressor::create() B

Complexity

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