Laravel5.5之事件监听、任务调度、队列

php artisan make:event UserLogin

    /**
     * The user has been authenticated.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  mixed  $user
     * @return mixed
     */
    protected function authenticated(Request $request, $user)
    {
        event(new UserLogin($user));
    }

php artisan make:listener EmailAdminUserLogin --event=UserLogin

//应用程序的事件监听器映射

class EventServiceProvider extends ServiceProvider
{
    /**
     * The event listener mappings for the application.
     *
     * @var array
     */
    protected $listen = [
        'App\Events\UserLogin' => [
            'App\Listeners\UserLogin\EmailAdminUserLogin',
            'App\Listeners\UserLogin\TraceUser',
            'App\Listeners\UserLogin\AddUserLoginCounter',
        ],
        'App\Events\UserLogout' => [
            'App\Listeners\UserLogout\EmailAdminUserLogout',
            'App\Listeners\UserLogout\TraceUser',
        ],
    ];

    /**
     * Register any events for your application.
     *
     * @return void
     */
    public function boot()
    {
        parent::boot();

        Event::listen('event.*', function ($eventName, array $data) {
            //
        });
    }
}   

protected function schedule(Schedule $schedule)
    {
        $schedule->call(function (){
            \Log::info('我是call方法实现的定时任务');
        })->everyMinute();
    }

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;

class SayHello extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'message:hi';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Command description';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        //书写处理逻辑
        \Log::info('早上好，用户');
    }
}

protected function schedule(Schedule $schedule)
{
    $schedule->command('message:hi')
             ->everyMinute();
}

php artisan queue:table

php artisan migrate

php artisan make:job SendReminderEmail

class SendReminderEmail implements ShouldQueue
{
    use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
    public $user;

    /**
     * Create a new job instance.
     *
     * @param User $user
     */
    public function __construct(User $user)
    {
        $this->user = $user;
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {
        \Log::info('send reminder email to user' . $this->user->email);
    }
}

    public function store(Request $request)
    {
        $users = User::where('id','>',24)->get();

        foreach ($users as $user){
            $this->dispatch(new SendReminderEmail($user));
        }

        return 'Done';
    }

Route::get('/job', 'UserController@store');

php artisan queue:work

php artisan queue:work --once