j_rfid_project/app/Jobs/DesktopDeviceJob.php

<?php

namespace App\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Symfony\Component\Console\Output\ConsoleOutput;
use Symfony\Component\Console\Output\OutputInterface;

class DesktopDeviceJob implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;

    protected $data;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct($data)
    {
        $this->data = $data;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        //暂时不用
        file_put_contents('record1.txt',json_encode($this->data) . PHP_EOL,8);

        //输出信息 测试
        $this->echoMessage(new ConsoleOutput());
    }

    protected function echoMessage(OutputInterface $output)
    {
        $output->writeln($this->data);
    }
}