larave队列任务

Laravel队列任务

先新建一个job

php artisan make:job Test

<?php

namespace App\Jobs;

use Illuminate\Bus\Queueable;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;

class Test implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
    protected $data;
    public $tries = 10;
    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct($data)
    {
        $this->data=$data;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        $id = $this->data->data;
        var_dump($id);
    }


    public function failed($exception) //任务失败之后执行的内容
    {
        $exception->getMessage();
        var_dump($exception);
    }

}

Controller文件中这样写

use App\Jobs\Test;

$job = new Test($data);
$job = dispatch(new Test($data))->onQueue('test');

然后在服务器网站目录中运行一下命令：

command=php artisan queue:listen --queue=test --timeout=300

当然实际生产环境中，可以用Supervisor守护进程来守护上面的操作