README

轻松获取系统信息，如CPU和RAM使用率或监听端口。

例如

use Cylab\System\System;

$s = new System();

// CPU & Load
var_dump($s->vcores());
var_dump($s->load1());
var_dump($s->load5());
var_dump($s->load15());

// Memory (in kB)
var_dump($s->memTotal());
var_dump($s->memUsed());
var_dump($s->memFree());
var_dump($s->memAvailable());

// Network ports
var_dump($s->findAvailablePort(2200, 2299));
var_dump($s->listListeningPorts());

监听端口

var_dump($s->listListeningPorts());

将生成类似的内容

array(3) {
  [0] =>
  class Cylab\System\ListeningPort#50 (4) {
    public $port =>
    string(2) "53"
    public $proto =>
    string(3) "tcp"
    public $bind =>
    string(10) "127.0.0.53"
    public $process =>
    string(1) "-"
  }
  [1] =>
  class Cylab\System\ListeningPort#49 (4) {
    public $port =>
    string(3) "631"
    public $proto =>
    string(3) "tcp"
    public $bind =>
    string(9) "127.0.0.1"
    public $process =>
    string(1) "-"
  }
  [2] =>
  class Cylab\System\ListeningPort#43 (4) {
    public $port =>
    string(3) "631"
    public $proto =>
    string(4) "tcp6"
    public $bind =>
    string(3) "::1"
    public $process =>
    string(1) "-"
  }
}

或者，为了在2200 - 2299范围内查找可用的端口

$p = $s->findAvailablePort(2200, 2299);

安装

composer require cylab/system