windows下，rabbitmq消费者与生产者代码简单示例

• 启动rabbitmq-server

rabbitmq-server start

　

• 代码示例

exchange: e_1

queue: order

生产者 p.php

<?php
//配置信息
$config = [
    'host'     => 'localhost',
    'port'     => '5672',
    'login'    => 'guest',
    'password' => 'guest',
    'vhost'    => '/'
];

$exchangeName = 'e_1';
$queueName    = 'q_1';
$routeKey     = 'order';
 
//创建连接和channel
$connect = new AMQPConnection($config);

if (!$connect->connect()) {
    die("Cannot connect to the broker!
");
}

$channel  = new AMQPChannel($connect);
$exchange = new AMQPExchange($channel);

$exchange->setName($exchangeName);
$exchange->setType(AMQP_EX_TYPE_DIRECT);

// 1:不持久化到磁盘，宕机数据消失 2：持久化到磁盘
$exchange->setFlags(AMQP_DURABLE);

// 声明交换机
$exchange->declareExchange();

// 创建消息队列
$queue = new AMQPQueue($channel);
$queue->setName($queueName);

// 设置持久性
$queue->setFlags(AMQP_DURABLE);

// 声明消息队列
$queue->declareQueue();

$queue->bind($exchange->getName(), $routeKey);

// 向服务器队列推送10条消息
for ($i = 0; $i < 10; $i++) {
    $msg = 'hello world';
    $exchange->publish($msg, $routeKey);
}

　　

消费者 c.php

<?php
//配置信息
$config = [
    'host'     => 'localhost',
    'port'     => '5672',
    'login'    => 'guest',
    'password' => 'guest',
    'vhost'    => '/'
];

$exchangeName = 'e_1';
$queueName    = 'q_1';
$routeKey     = 'order';
 
//创建连接和channel
$connect = new AMQPConnection($config);

if (!$connect->connect()) {
    die("Cannot connect to the broker!
");
}

$channel  = new AMQPChannel($connect);
$exchange = new AMQPExchange($channel);

$exchange->setName($exchangeName);
$exchange->setType(AMQP_EX_TYPE_DIRECT);

// 1:不持久化到磁盘，宕机数据消失 2：持久化到磁盘
$exchange->setFlags(AMQP_DURABLE);

// 声明交换机
$exchange->declareExchange();

// 创建消息队列
$queue = new AMQPQueue($channel);
$queue->setName($queueName);

// 设置持久性
$queue->setFlags(AMQP_DURABLE);

// 声明消息队列
$queue->declareQueue();

$queue->bind($exchange->getName(), $routeKey);

// 接收消息并处理回调
$queue->consume('receive');

// 处理回调的方法
function receive($envelop, $queue){
    echo $envelop->getBody() . "
";
}

• 重开命令窗口，运行 php c.php, 生产者保持运行监听服务器消息推送

php c.php 

• 运行生产者

php p.php

　或

浏览器访问　http://localhost/项目名称/p.php

• 返回到消费者串口，看到成功接收到消息，并输出到屏幕