ScriptHandler::checkDependencies() - Code Metrics - Inspection of "Add an option to wait an interval of time between..." - consolidation/robo - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 5da224...d5db9d )

by Greg

created 2017-07-06 17:24 UTC

ScriptHandler::checkDependencies() A

↳ Parent: ScriptHandler

Complexity

Conditions	2
Paths	2

Size

Total Lines	6
Code Lines	3

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	9.4285
cc	2
eloc	3
nc	2
nop	1

<?php

/**
 * @file
 * Contains \Robo\composer\ScriptHandler.
 */

namespace Robo\composer;

use Composer\Script\Event;
use Symfony\Component\Filesystem\Filesystem;

class ScriptHandler
{

    /**
     * Run prior to `composer installl` when a composer.lock is present.
     * @param Event $event
     */
    public static function checkDependencies(Event $event)

    {
        if (version_compare(PHP_VERSION, '5.6.0') < 0) {
            static::checkDependenciesFor55();
        }
    }

    /**
     * Check to see if the dependencies in composer.lock are compatible
     * with php 5.5.
     */
    protected static function checkDependenciesFor55()
    {
        $fs = new Filesystem();
        if (!$fs->exists('composer.lock')) {
            return;
        }

        $composerLockContents = file_get_contents('composer.lock');
        if (preg_match('#"php":.*(5\.6)#', $composerLockContents)) {
            static::fixDependenciesFor55();
        }
    }

    protected static function fixDependenciesFor55()
    {
        $fs = new Filesystem();
        $status = 0;

        $fs->remove('composer.lock');

        // Composer has already read our composer.json file, so we will
        // need to run in a new process to fix things up.
        passthru('composer install --ansi', $status);

        // Don't continue with the initial 'composer install' command
        exit($status);

    }
}


1			<?php
2
3			/**
4			* @file
5			* Contains \Robo\composer\ScriptHandler.
6			*/
7
8			namespace Robo\composer;
9
10			use Composer\Script\Event;
11			use Symfony\Component\Filesystem\Filesystem;
12
13			class ScriptHandler
14			{
15
16			/**
17			* Run prior to `composer installl` when a composer.lock is present.
18			* @param Event $event
19			*/
20			public static function checkDependencies(Event $event)
			0 ignored issues – show Unused Code introduced 2016-11-10 18:19 UTC by Report Bug Copy Issue Report The parameter `$event` is not used and could be removed. This check looks from parameters that have been defined for a function or method, but which are not used in the method body. Loading history...
21			{
22			if (version_compare(PHP_VERSION, '5.6.0') < 0) {
23			static::checkDependenciesFor55();
24			}
25			}
26
27			/**
28			* Check to see if the dependencies in composer.lock are compatible
29			* with php 5.5.
30			*/
31			protected static function checkDependenciesFor55()
32			{
33			$fs = new Filesystem();
34			if (!$fs->exists('composer.lock')) {
35			return;
36			}
37
38			$composerLockContents = file_get_contents('composer.lock');
39			if (preg_match('#"php":.*(5\.6)#', $composerLockContents)) {
40			static::fixDependenciesFor55();
41			}
42			}
43
44			protected static function fixDependenciesFor55()
45			{
46			$fs = new Filesystem();
47			$status = 0;
48
49			$fs->remove('composer.lock');
50
51			// Composer has already read our composer.json file, so we will
52			// need to run in a new process to fix things up.
53			passthru('composer install --ansi', $status);
54
55			// Don't continue with the initial 'composer install' command
56			exit($status);
			0 ignored issues – show Coding Style Compatibility introduced 2016-11-10 18:19 UTC by Report Bug Copy Issue Report The method `fixDependenciesFor55()` contains an exit expression. An exit expression should only be used in rare cases. For example, if you write a short command line script. In most cases however, using an `exit` expression makes the code untestable and often causes incompatibilities with other libraries. Thus, unless you are absolutely sure it is required here, we recommend to refactor your code to avoid its usage. Loading history...
57			}
58			}
59

consolidation / robo

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ScriptHandler::checkDependencies() A

Complexity

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Duplication

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