mint/app/Console/Commands/TestMq.php

<?php

namespace App\Console\Commands;

use Illuminate\Console\Command;
use PhpAmqpLib\Connection\AMQPStreamConnection;
use PhpAmqpLib\Message\AMQPMessage;


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

    /**
     * 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 int
     */
    public function handle()
    {
        //一对一
		$connection = new AMQPStreamConnection(MQ_HOST, MQ_PORT, MQ_USERNAME, MQ_PASSWORD);
		$channel = $connection->channel();
		$channel->queue_declare('hello', false, true, false, false);

		$msg = new AMQPMessage('Hello World!');
		$channel->basic_publish($msg, '', 'hello');

		echo " [x] Sent 'Hello World!'\n";
		$channel->close();
		$connection->close();

        //一对多
        $connection = new AMQPStreamConnection(MQ_HOST, MQ_PORT, MQ_USERNAME, MQ_PASSWORD);
        $channel->exchange_declare('hello_exchange','fanout',false,true);
        $channel->queue_declare('hello', false, true, false, false);
        $channel->exchange_bind('hello','exchange',"");

        return 0;
    }
}