RabbitMQ for windows

一、搭建环境

Rabbit MQ 是建立在强大的Erlang OTP平台上,因此安装RabbitMQ之前要先安装Erlang。

erlang:http://www.erlang.org/download.html

rabbitmq:http://www.rabbitmq.com/download.html

我目前使用的:http://pan.baidu.com/s/1eS8Dhse

默认安装的Rabbit MQ 监听端口是:5672

二、配置

1. 安装完以后erlang需要手动设置ERLANG_HOME 的系统变量。

输入:set ERLANG_HOME=C:Program Fileserl9.0

2,打开cmd定位到rabbitmq的安装路径:C:Program FilesRabbitMQ Server abbitmq_server-3.6.10sbin

上述命令回车后接着输入rabbitmqctl status,回车后出现下面一坨的即说明安装没有问题:

出现问题: Error:unable to connect to node rabbit@Hunter:nodedown
也不知道怎么回事,重新安装了下rabbitmq-server-3.6.10

3,rabbitmq-plugins enable rabbitmq_management(安装 RabbitMQWeb的管理插件。此时,已经可以通过 http://127.0.0.1:15672/ 地址来访问web管理界面了,默认的账户和密码均是 guest。但实际使用时可能需要重新一个新的管理账户)   

4,rabbitmqctl.bat add_user zhangdi 123456(创建管理用户,这一步还不能登录)

5,rabbitmqctl.bat set_user_tags zhangdi administrator(设置管理员,可以登录了)

6,rabbitmqctl.bat set_permissions -p /  zhangdi ".*" ".*" ".*"(授予管理员权限)

7,其他命令

  a. 查询用户: rabbitmqctl.bat list_users

  b. 查询vhosts: rabbitmqctl.bat list_vhosts

  c. 启动RabbitMQ服务: net stop RabbitMQ && net start RabbitMQ

8,centos配置

https://ken.io/note/centos7-rabbitmq-install-setup#H3-7

#添加用户
sudo rabbitmqctl add_user admin pwd

#设置用户角色
sudo rabbitmqctl set_user_tags admin administrator

#tag(administrator,monitoring,policymaker,management)

#设置用户权限(接受来自所有Host的所有操作)
sudo rabbitmqctl  set_permissions -p "/" admin '.*' '.*' '.*'  

#查看用户权限
sudo rabbitmqctl list_user_permissions admin
centos配置用户

新版配置:

下载地址:https://pan.baidu.com/s/18-rLh0e3mSY0xX4YfDqi3g

参考地址:https://blog.csdn.net/hzw19920329/article/details/53156015

1,下载安装erlang
①添加系统变量:ERLANG_HOME=C:Program Fileserl9.3(安装路径)
②添加系统变量path:C:Program Fileserl9.3in
③测试安装是否成功:打开cmd 输入erl,如果出现erlang的版本信息就表示erlang语言环境安装成功

2,下载安装RabbitMQ
注意:安装目录不能存在空格,最好安装到c盘(我安装rabbitmq到D盘出错)
①cmd进入C:RabbitMQServer abbitmq_server-3.7.4sbin目录 输入:rabbitmq-plugins enable rabbitmq_management安装管理界面

②安装完成进入http://localhost:15672,默认管理员和密码都是guest

三、C#使用RabbitMQ(使用EasyNetQ)

 

1,MQ.Common

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using EasyNetQ;

namespace MQ.Common
{
    /// <summary>
    /// 消息服务器连接器
    /// </summary>
    public class BusBuilder
    {
        public static IBus CreateMessageBus()
        {
            // 消息服务器连接字符串
            // var connectionString = ConfigurationManager.ConnectionStrings["RabbitMQ"];
            //string connString = "host=192.168.98.107:5672;virtualHost=OrderQueue;username=zhangdi;password=123456";
            string connString = "host=127.0.0.1:5672;virtualHost=text;username=zhangdi;password=123456";
            if(string.IsNullOrEmpty(connString))
                throw new Exception("messageserver connection string is missing or empty");
            return RabbitHutch.CreateBus(connString);
        }

    }
}
BusBuilder
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace MQ.Common
{
    public interface IProcessMessage
    {
        void ProcessMsg(Message msg);
    }
}
IProcessMessage
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using EasyNetQ;

namespace MQ.Common
{
    public  class Message
    {
        public string MessageID { get; set; }

        public string MessageTitle { get; set; }

        public string MessageBody { get; set; }

        public string MessageRouter { get; set; }
    }
}
Message
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using EasyNetQ;

namespace MQ.Common
{
    public class MQHelper
    {
        /// <summary>
        /// 发送消息
        /// </summary>
        /// <param name="msg"></param>
        public static void Publish(Message msg)
        {
            // 创建消息bus
            IBus bus = BusBuilder.CreateMessageBus();
            try
            {
                bus.Publish(msg, x => x.WithTopic(msg.MessageRouter));
            }
            catch (EasyNetQException ex)
            {
                //处理连接消息服务器异常
            }
            bus.Dispose();//与数据库connection类似,使用后记得销毁bus对象
        }

        public static void Subscibe(Message msg, IProcessMessage ipro)
        {
            // 创建消息bus
            IBus bus = BusBuilder.CreateMessageBus();
            try
            {
                bus.Subscribe<Message>(msg.MessageRouter, message => ipro.ProcessMsg(message),
                    x => x.WithTopic(msg.MessageRouter));
            }
            catch (EasyNetQException ex)
            {
                //处理连接消息服务器异常 
            }
        }
    }
}
MQHelper

2,MQ.Consumer

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using MQ.Common;

namespace MQ.Consumer
{
    public class OrderProcessMessage : IProcessMessage
    {
        public void ProcessMsg(Message msg)
        {
            Console.WriteLine(msg.MessageBody);
        }
    }
}
OrderProcessMessage
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using MQ.Common;

namespace MQ.Consumer
{
    class Program
    {
        static void Main(string[] args)
        {
            OrderProcessMessage order = new OrderProcessMessage();
            Message msg = new Message();
            msg.MessageID = "1";
            msg.MessageRouter = "pcm.notice.zhangsan";
            MQHelper.Subscibe(msg, order);

            Console.ReadLine();
        }
    }
}
Program

3,MQ.Producer

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using MQ.Common;

namespace MQ.Producer
{
    class Program
    {
        static void Main(string[] args)
        {
            Message msg = new Message();
            msg.MessageID = "1";
            msg.MessageBody = DateTime.Now.ToString();
            msg.MessageTitle = "1";
            msg.MessageRouter = "pcm.notice.zhangsan";
            MQHelper.Publish(msg);

            Console.ReadLine();
        }
    }
}
Program

当启动Consumer(消费者)时,会自动在RabbitMQ服务器上创建相关的exchange和queue。
注意:这个程序应该先启动Consumer(消费者)

案例下载: http://pan.baidu.com/s/1c1LY9gc

参考文档:

http://blog.csdn.net/seven_coder/article/details/50946562

http://www.cnblogs.com/zhangweizhong/p/5687457.html

学习永不止境,技术成就梦想。
原文地址:https://www.cnblogs.com/zd1994/p/7082948.html