System::getBinaryPath() - Code Metrics - Inspection of "Make `NativeShare::getStat` private to avoid confu..." - icewind1991/SMB - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( bebed6...b6e66d )

by Robin

created 2018-08-27 15:24 UTC

System::getBinaryPath() A

↳ Parent: System

Complexity

Conditions	3
Paths	3

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	9
ccs	8
cts	8
cp	1
rs	9.9666
c	0
b	0
f	0
cc	3
nc	3
nop	1
crap	3

<?php
/**
 * Copyright (c) 2014 Robin Appelman <[email protected]>
 * This file is licensed under the Licensed under the MIT license:
 * http://opensource.org/licenses/MIT
 */

namespace Icewind\SMB;

use Icewind\SMB\Exception\Exception;

class System implements ISystem {
	/** @var (string|bool)[] */
	private $paths = [];

	/**
	 * Get the path to a file descriptor of the current process
	 *
	 * @param int $num the file descriptor id
	 * @return string
	 * @throws Exception
	 */
	public function getFD($num) {
		$folders = [
			'/proc/self/fd',
			'/dev/fd'
		];
		foreach ($folders as $folder) {
			if (file_exists($folder)) {
				return $folder . '/' . $num;
			}
		}
		throw new Exception('Cant find file descriptor path');
	}

	public function getSmbclientPath() {
		return $this->getBinaryPath('smbclient');
	}

	public function getNetPath() {
		return $this->getBinaryPath('net');
	}

	public function getStdBufPath() {
		return $this->getBinaryPath('stdbuf');
	}

	public function libSmbclientAvailable() {
		return function_exists('smbclient_state_new');
	}

	protected function getBinaryPath($binary) {
		if (!isset($this->paths[$binary])) {
			$result = null;
			$output = [];
			exec("which $binary 2>&1", $output, $result);
			$this->paths[$binary] = $result === 0 ? trim(implode('', $output)) : false;
		}
		return $this->paths[$binary];
	}
}


1		<?php
2		/**
3		* Copyright (c) 2014 Robin Appelman <[email protected]>
4		* This file is licensed under the Licensed under the MIT license:
5		* http://opensource.org/licenses/MIT
6		*/
7
8		namespace Icewind\SMB;
9
10		use Icewind\SMB\Exception\Exception;
11
12		class System implements ISystem {
13		/** @var (string\|bool)[] */
14		private $paths = [];
15
16		/**
17		* Get the path to a file descriptor of the current process
18		*
19		* @param int $num the file descriptor id
20		* @return string
21		* @throws Exception
22		*/
23	1036	public function getFD($num) {
24		$folders = [
25	1036	'/proc/self/fd',
26		'/dev/fd'
27	259	];
28	1036	foreach ($folders as $folder) {
29	1036	if (file_exists($folder)) {
30	1036	return $folder . '/' . $num;
31		}
32		}
33		throw new Exception('Cant find file descriptor path');
34		}
35
36	1040	public function getSmbclientPath() {
37	1040	return $this->getBinaryPath('smbclient');
38		}
39
40	1024	public function getNetPath() {
41	1024	return $this->getBinaryPath('net');
42		}
43
44	1020	public function getStdBufPath() {
45	1020	return $this->getBinaryPath('stdbuf');
46		}
47
48		public function libSmbclientAvailable() {
49		return function_exists('smbclient_state_new');
50		}
51
52	1040	protected function getBinaryPath($binary) {
53	1040	if (!isset($this->paths[$binary])) {
54	1040	$result = null;
55	1040	$output = [];
56	1040	exec("which $binary 2>&1", $output, $result);
57	1040	$this->paths[$binary] = $result === 0 ? trim(implode('', $output)) : false;
58	260	}
59	1040	return $this->paths[$binary];
60		}
61		}
62

icewind1991 / SMB

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System::getBinaryPath() A

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