RuntimeHelper::setupHome() - Code Metrics - tenside/core - Measure and Improve Code Quality continuously with Scrutinizer

RuntimeHelper::setupHome() B
last analyzed 2017-04-24 14:24 UTC

↳ Parent: RuntimeHelper

Complexity

Conditions	5
Paths	5

Size

Total Lines	16
Code Lines	8

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	16
rs	8.8571
cc	5
eloc	8
nc	5
nop	1

<?php

/**
 * This file is part of tenside/core.
 *
 * (c) Christian Schiffler <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * This project is provided in good faith and hope to be usable by anyone.
 *
 * @package    tenside/core
 * @author     Christian Schiffler <[email protected]>
 * @copyright  2015 Christian Schiffler <[email protected]>
 * @license    https://github.com/tenside/core/blob/master/LICENSE MIT
 * @link       https://github.com/tenside/core
 * @filesource
 */

namespace Tenside\Core\Util;

/**
 * Generic helper method collection for being able to provide an web entry point and an cli entry point.
 */
class RuntimeHelper
{
    /**
     * Detect the correct tenside home dir and set the environment variable.
     *
     * @param string $home The home directory.
     *
     * @return void
     *
     * @throws \InvalidArgumentException For empty value of $home.
     */
    public static function setupHome($home)
    {
        if (empty($home)) {
            throw new \InvalidArgumentException('Empty home directory encountered.');
        }

        if (false === getenv('COMPOSER')) {
            putenv('COMPOSER=' . $home . DIRECTORY_SEPARATOR . 'composer.json');
        }
        chdir($home);

        // Ensure at least one of the environment variables is available.
        if (!getenv('COMPOSER_HOME') && !getenv('HOME')) {
            putenv('COMPOSER_HOME=' . $home);
        }
    }
}


1			<?php
2
3			/**
4			* This file is part of tenside/core.
5			*
6			* (c) Christian Schiffler <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*
11			* This project is provided in good faith and hope to be usable by anyone.
12			*
13			* @package tenside/core
14			* @author Christian Schiffler <[email protected]>
15			* @copyright 2015 Christian Schiffler <[email protected]>
16			* @license https://github.com/tenside/core/blob/master/LICENSE MIT
17			* @link https://github.com/tenside/core
18			* @filesource
19			*/
20
21			namespace Tenside\Core\Util;
22
23			/**
24			* Generic helper method collection for being able to provide an web entry point and an cli entry point.
25			*/
26			class RuntimeHelper
27			{
28			/**
29			* Detect the correct tenside home dir and set the environment variable.
30			*
31			* @param string $home The home directory.
32			*
33			* @return void
34			*
35			* @throws \InvalidArgumentException For empty value of $home.
36			*/
37			public static function setupHome($home)
38			{
39			if (empty($home)) {
40			throw new \InvalidArgumentException('Empty home directory encountered.');
41			}
42
43			if (false === getenv('COMPOSER')) {
44			putenv('COMPOSER=' . $home . DIRECTORY_SEPARATOR . 'composer.json');
45			}
46			chdir($home);
47
48			// Ensure at least one of the environment variables is available.
49			if (!getenv('COMPOSER_HOME') && !getenv('HOME')) {
50			putenv('COMPOSER_HOME=' . $home);
51			}
52			}
53			}
54

tenside / core

RuntimeHelper::setupHome() B last analyzed 2017-04-24 14:24 UTC

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RuntimeHelper::setupHome() B
last analyzed 2017-04-24 14:24 UTC