3799187254

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github

Committed by webeweb

Commit Message

Update CHANGELOG

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/src/core/Helper/OSHelper.php

<?php

/*
 * This file is part of the core-library package.
 *
 * (c) 2018 WEBEWEB
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace WBW\Library\Core\Helper;

use WBW\Library\Core\Model\Cpu;
use WBW\Library\Core\Model\Memory;

/**
 * Operating system helper.
 *
 * @author webeweb <https://github.com/webeweb>
 * @package WBW\Library\Core\Helper
 * @deprecated since 8.61.0 use {@see WBW\Library\System\System} instead
 */
class OSHelper {

    /**
     * Get the CPU.
     *
     * @return Cpu|null Returns the CPU.
     */
    public static function getCpu(): ?Cpu {

        if (true === static::isWindows()) {
            return null;
        }

        exec("top -b -n 1 | grep '%Cpu(s):'", $output);

        preg_match_all("/[\d.]+/", $output[0], $values);

        $cpu = new Cpu();
        $cpu->setUs(floatval(trim($values[0][0])));
        $cpu->setSy(floatval(trim($values[0][1])));
        $cpu->setNi(floatval(trim($values[0][2])));
        $cpu->setId(floatval(trim($values[0][3])));
        $cpu->setWa(floatval(trim($values[0][4])));
        $cpu->setHi(floatval(trim($values[0][5])));
        $cpu->setSi(floatval(trim($values[0][6])));
        $cpu->setSt(floatval(trim($values[0][7])));

        return $cpu;
    }

    /**
     * Get the memory.
     *
     * @param bool $swap Swap ?
     * @return Memory|null Returns the memory.
     */
    public static function getMemory(bool $swap = false): ?Memory {

        if (true === static::isWindows()) {
            return null;
        }

        $row = false === $swap ? 1 : 2;

        exec("free", $output);

        $values = explode(" ", preg_replace("/\ {2,}/", " ", $output[$row]));

        $memory = new Memory();
        $memory->setTotal(intval(trim($values[1])));
        $memory->setUsed(intval(trim($values[2])));
        $memory->setFree(intval(trim($values[3])));
        if (7 === count($values)) {
            $memory->setShared(intval(trim($values[4])));
            $memory->setBuffCache(intval(trim($values[5])));
            $memory->setAvailable(intval(trim($values[6])));
        }

        return $memory;
    }

    /**
     * Determines if the operating system is Linux.
     *
     * @return bool Returns true in case of success, false otherwise.
     */
    public static function isLinux(): bool {
        return !static::isWindows();
    }

    /**
     * Determines if the operating system is Windows.
     *
     * @return bool Returns true in case of success, false otherwise.
     */
    public static function isWindows(): bool {
        return "\\" === DIRECTORY_SEPARATOR;
    }
}

1	<?php
2
3	/*
4	* This file is part of the core-library package.
5	*
6	* (c) 2018 WEBEWEB
7	*
8	* For the full copyright and license information, please view the LICENSE
9	* file that was distributed with this source code.
10	*/
11
12	namespace WBW\Library\Core\Helper;
13
14	use WBW\Library\Core\Model\Cpu;
15	use WBW\Library\Core\Model\Memory;
16
17	/**
18	* Operating system helper.
19	*
20	* @author webeweb <https://github.com/webeweb>
21	* @package WBW\Library\Core\Helper
22	* @deprecated since 8.61.0 use {@see WBW\Library\System\System} instead
23	*/
24	class OSHelper {
25
26	/**
27	* Get the CPU.
28	*
29	* @return Cpu\|null Returns the CPU.
30	*/
31	public static function getCpu(): ?Cpu {
32
33	if (true === static::isWindows()) {	7✔
34	return null;	×
35	}
36
37	exec("top -b -n 1 \| grep '%Cpu(s):'", $output);	7✔
38
39	preg_match_all("/[\d.]+/", $output[0], $values);	7✔
40
41	$cpu = new Cpu();	7✔
42	$cpu->setUs(floatval(trim($values[0][0])));	7✔
43	$cpu->setSy(floatval(trim($values[0][1])));	7✔
44	$cpu->setNi(floatval(trim($values[0][2])));	7✔
45	$cpu->setId(floatval(trim($values[0][3])));	7✔
46	$cpu->setWa(floatval(trim($values[0][4])));	7✔
47	$cpu->setHi(floatval(trim($values[0][5])));	7✔
48	$cpu->setSi(floatval(trim($values[0][6])));	7✔
49	$cpu->setSt(floatval(trim($values[0][7])));	7✔
50
51	return $cpu;	7✔
52	}
53
54	/**
55	* Get the memory.
56	*
57	* @param bool $swap Swap ?
58	* @return Memory\|null Returns the memory.
59	*/
60	public static function getMemory(bool $swap = false): ?Memory {
61
62	if (true === static::isWindows()) {	14✔
63	return null;	×
64	}
65
66	$row = false === $swap ? 1 : 2;	14✔
67
68	exec("free", $output);	14✔
69
70	$values = explode(" ", preg_replace("/\ {2,}/", " ", $output[$row]));	14✔
71
72	$memory = new Memory();	14✔
73	$memory->setTotal(intval(trim($values[1])));	14✔
74	$memory->setUsed(intval(trim($values[2])));	14✔
75	$memory->setFree(intval(trim($values[3])));	14✔
76	if (7 === count($values)) {	14✔
77	$memory->setShared(intval(trim($values[4])));	7✔
78	$memory->setBuffCache(intval(trim($values[5])));	7✔
79	$memory->setAvailable(intval(trim($values[6])));	7✔
80	}
81
82	return $memory;	14✔
83	}
84
85	/**
86	* Determines if the operating system is Linux.
87	*
88	* @return bool Returns true in case of success, false otherwise.
89	*/
90	public static function isLinux(): bool {
91	return !static::isWindows();	7✔
92	}
93
94	/**
95	* Determines if the operating system is Windows.
96	*
97	* @return bool Returns true in case of success, false otherwise.
98	*/
99	public static function isWindows(): bool {
100	return "\\" === DIRECTORY_SEPARATOR;	35✔
101	}
102	}

webeweb / core-library / 3799187254

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