OS::isWindows() - Code Metrics - nochso/omni - Measure and Improve Code Quality continuously with Scrutinizer

OS::isWindows() A
last analyzed 2016-04-17 06:55 UTC

↳ Parent: OS

Complexity

Conditions	1
Paths	1

Size

Total Lines	3
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	1

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

<?php
namespace nochso\Omni;

/**
 * OS.
 */
class OS {
	/**
	 * isWindows returns true if the current OS is Windows.
	 *
	 * @param string $phpOs Optional, defaults to the PHP_OS constant.
	 *
	 * @return bool
	 */
	public static function isWindows($phpOs = PHP_OS) {
		return strtolower(substr($phpOs, 0, 3)) === 'win';
	}

	/**
	 * hasBinary returns true if the binary is available in any of the PATHs.
	 *
	 * @param string $binaryName
	 *
	 * @return bool
	 */
	public static function hasBinary($binaryName) {
		$exec = Exec::create();
		if (self::isWindows()) {
			// 'where.exe' uses 0 for success, 1 for failure to find
			$exec->run('where.exe', '/q', $binaryName);
			return $exec->getStatus() === 0;
		}
		// 'which' uses 0 for success, 1 for failure to find
		$exec->run('which', $binaryName);
		if ($exec->getStatus() === 0) {
			return true;
		}
		// 'whereis' does not use status codes. Check for a matching line instead.
		$exec->run('whereis', '-b', $binaryName);
		foreach ($exec->getOutput() as $line) {
			if (preg_match('/^' . preg_quote($binaryName) . ': .*$/', $line) === 1) {
				return true;
			}
		}
		return false;
	}
}


1			<?php
2			namespace nochso\Omni;
3
4			/**
5			* OS.
6			*/
7			class OS {
8			/**
9			* isWindows returns true if the current OS is Windows.
10			*
11			* @param string $phpOs Optional, defaults to the PHP_OS constant.
12			*
13			* @return bool
14			*/
15			public static function isWindows($phpOs = PHP_OS) {
16			return strtolower(substr($phpOs, 0, 3)) === 'win';
17			}
18
19			/**
20			* hasBinary returns true if the binary is available in any of the PATHs.
21			*
22			* @param string $binaryName
23			*
24			* @return bool
25			*/
26			public static function hasBinary($binaryName) {
27			$exec = Exec::create();
28			if (self::isWindows()) {
29			// 'where.exe' uses 0 for success, 1 for failure to find
30			$exec->run('where.exe', '/q', $binaryName);
31			return $exec->getStatus() === 0;
32			}
33			// 'which' uses 0 for success, 1 for failure to find
34			$exec->run('which', $binaryName);
35			if ($exec->getStatus() === 0) {
36			return true;
37			}
38			// 'whereis' does not use status codes. Check for a matching line instead.
39			$exec->run('whereis', '-b', $binaryName);
40			foreach ($exec->getOutput() as $line) {
41			if (preg_match('/^' . preg_quote($binaryName) . ': .*$/', $line) === 1) {
42			return true;
43			}
44			}
45			return false;
46			}
47			}
48

nochso / omni

OS::isWindows() A last analyzed 2016-04-17 06:55 UTC

Complexity

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OS::isWindows() A
last analyzed 2016-04-17 06:55 UTC