RabbitMQ .net core 客户端 EasyNetQ 的使用

依赖注入

            var connectionConfiguration = new ConnectionConfiguration
            {

                Hosts = new List<HostConfiguration>
                {
                    new HostConfiguration
                    {
                        Host = hostName,
                        Port = Convert.ToUInt16(mqport)
                    }
                },
                Port = Convert.ToUInt16(mqport),
                VirtualHost = "/",
                UserName = userName,
                Password = password
            };
            services.AddSingleton(RabbitHutch.CreateBus(connectionConfiguration, x =>
            {

            }));

接收消息

IBus对象通过依赖注入获取

            var exchange = _bus.Advanced.ExchangeDeclare("ExchangeNAME", ExchangeType.Topic);
            var nickNameQu = _bus.Advanced.QueueDeclare("queuename");
            _bus.Advanced.Bind(exchange, nickNameQu, "RouterKey1");
            _bus.Advanced.Bind(exchange, nickNameQu, "RouterKey2");
            _bus.Advanced.Consume(nickNameQu, (data, properties, info) =>
            {
                var msg = Encoding.UTF8.GetString(data);
            });

消息发送

                    var exchange = this.Bus.Advanced.ExchangeDeclare("ExchangeNAME", ExchangeType.Topic);
                    this.Bus.Advanced.Publish(exchange, "RouterKey1", false, new MessageProperties(), Encoding.UTF8.GetBytes("消息内容"));