ProxyPanel/app/Console/Commands/AutoRegetPortJob.php

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use App\Http\Models\User;
use App\Http\Models\Config;
use Log;

class AutoRegetPortJob extends Command
{
    protected $signature = 'autoRegetPortJob';
    protected $description = '自动获取端口';

    public function __construct()
    {
        parent::__construct();
    }

    public function handle()
    {
        $config = $this->systemConfig();

        if ($config['auto_release_port']) {
            $userList = User::query()->where('status', '>=', 0)->where('enable', 1)->where('port', 0)->get();
            if (!$userList->isEmpty()) {
                foreach ($userList as $user) {
                    $port = $config['is_rand_port'] ? $this->getRandPort() : $this->getOnlyPort();

                    User::query()->where('id', $user->id)->update(['port' => $port]);
                }
            }
        }

        Log::info('定时任务：' . $this->description);
    }

    // 系统配置
    private function systemConfig()
    {
        $config = Config::query()->get();
        $data = [];
        foreach ($config as $vo) {
            $data[$vo->name] = $vo->value;
        }

        return $data;
    }

    // 获取一个随机端口
    public function getRandPort()
    {
        $config = $this->systemConfig();

        $port = mt_rand($config['min_port'], $config['max_port']);
        $deny_port = [1068, 1109, 1434, 3127, 3128, 3129, 3130, 3332, 4444, 5554, 6669, 8080, 8081, 8082, 8181, 8282, 9996, 17185, 24554, 35601, 60177, 60179]; // 不生成的端口

        $exists_port = User::query()->pluck('port')->toArray();
        if (in_array($port, $exists_port) || in_array($port, $deny_port)) {
            $port = $this->getRandPort();
        }

        return $port;
    }

    // 获取一个端口
    public function getOnlyPort()
    {
        $config = $this->systemConfig();

        $port = $config['min_port'];
        $deny_port = [1068, 1109, 1434, 3127, 3128, 3129, 3130, 3332, 4444, 5554, 6669, 8080, 8081, 8082, 8181, 8282, 9996, 17185, 24554, 35601, 60177, 60179]; // 不生成的端口

        $exists_port = User::query()->where('port', '>=', $config['min_port'])->where('port', '<=', $config['max_port'])->pluck('port')->toArray();
        while (in_array($port, $exists_port) || in_array($port, $deny_port)) {
            $port = $port + 1;
        }

        return $port;
    }
}