Zoe
    using System;  
    using System.Collections.Generic;  
    using System.Linq;  
    using System.Web;  
    using System.Web.UI;  
    using System.Web.UI.WebControls;  
    using System.Messaging;  
    //添加物理文件 System.Messaging 的引用  
    namespace testweb  
    {  
        public partial class MSMQtest : System.Web.UI.Page  
        {  
            protected void Page_Load(object sender, EventArgs e)  
            {  
                //CreateNewQueue("MsgQueue");//创建一个消息队列  
                //sendSimpleMsg();//每一个队列最好只发送和接收同一种格式的信息,不然不好转换格式。  
                //receiveSimpleMsg();//  
                //receiveSimpleMsg();  
                //sendComplexMsg();  
                //receiveComplexMsg();  
                MsgModel m = receiveComplexMsg<MsgModel>();  
                Response.Write(m.ToString());  
                  
            }  
            private void sendSimpleMsg()  
            {  
                //实例化MessageQueue,并指向现有的一个名称为VideoQueue队列  
                MessageQueue MQ = new MessageQueue(@".\private$\MsgQueue");  
                //MQ.Send("消息测试", "测试消息");  
                System.Messaging.Message message = new System.Messaging.Message();  
                message.Label = "消息lable";  
                message.Body = "消息body";  
                MQ.Send(message);  
      
                Response.Write("成功发送消息," + DateTime.Now + "<br/>");  
            }  
            private void receiveSimpleMsg()  
            {  
                MessageQueue MQ = new MessageQueue(@".\private$\MsgQueue");  
                //调用MessageQueue的Receive方法接收消息  
                if (MQ.GetAllMessages().Length > 0)  
                {  
                    System.Messaging.Message message = MQ.Receive(TimeSpan.FromSeconds(5));  
                    if (message != null)  
                    {  
                        //message.Formatter = new System.Messaging.XmlMessageFormatter(new string[] { "Message.Bussiness.VideoPath,Message" });//消息类型转换  
                        message.Formatter = new System.Messaging.XmlMessageFormatter(new Type[] { typeof(string) });  
                        Response.Write(string.Format("接收消息成功,lable:{0},body:{1},{2}<br/>", message.Label, message.Body.ToString(), DateTime.Now));  
                    }  
                }  
                else  
                {  
                    Response.Write("没有消息了!<br/>");  
                }  
            }  
            private void sendComplexMsg()  
            {  
                //实例化MessageQueue,并指向现有的一个名称为VideoQueue队列  
                MessageQueue MQ = new MessageQueue(@".\private$\MsgQueue");  
                //MQ.Send("消息测试", "测试消息");  
                System.Messaging.Message message = new System.Messaging.Message();  
                message.Label = "复杂消息lable";  
                message.Body = new MsgModel("1", "消息1");  
                MQ.Send(message);  
      
                Response.Write("成功发送消息,"+DateTime.Now+"<br/>");  
            }  
            private void receiveComplexMsg()  
            {  
                MessageQueue MQ = new MessageQueue(@".\private$\MsgQueue");  
                //调用MessageQueue的Receive方法接收消息  
                if (MQ.GetAllMessages().Length > 0)  
                {  
                    System.Messaging.Message message = MQ.Receive(TimeSpan.FromSeconds(5));  
                    if (message != null)  
                    {  
                        message.Formatter = new System.Messaging.XmlMessageFormatter(new Type[] { typeof(MsgModel) });//消息类型转换  
                        MsgModel msg = (MsgModel)message.Body;  
                        Response.Write(string.Format("接收消息成功,lable:{0},body:{1},{2}<br/>", message.Label, msg, DateTime.Now));  
                    }  
                }  
                else  
                {  
                    Response.Write("没有消息了!<br/>");  
                }  
            }  
            private T receiveComplexMsg<T>()  
            {  
                MessageQueue MQ = new MessageQueue(@".\private$\MsgQueue");  
                //调用MessageQueue的Receive方法接收消息  
                if (MQ.GetAllMessages().Length > 0)  
                {  
                    System.Messaging.Message message = MQ.Receive(TimeSpan.FromSeconds(5));  
                    if (message != null)  
                    {  
                        message.Formatter = new System.Messaging.XmlMessageFormatter(new Type[] { typeof(T) });//消息类型转换  
                        T msg = (T)message.Body;  
                        return msg;  
                    }  
                }  
      
                return default(T);  
            }  
      
            /// <summary>  
            /// 创建消息队列  
            /// </summary>  
            /// <param name="name">消息队列名称</param>  
            /// <returns></returns>  
            public void CreateNewQueue(string name)  
            {  
                if (!System.Messaging.MessageQueue.Exists(".\\private$\\" + name))//检查是否已经存在同名的消息队列  
                {  
                      
                    System.Messaging.MessageQueue mq = System.Messaging.MessageQueue.Create(".\\private$\\" + name);  
                    mq.Label = "private$\\"+name;  
                    Response.Write("创建成功!<br/>");  
                }  
                else  
                {  
                    //System.Messaging.MessageQueue.Delete(".\\private$\\" + name);//删除一个消息队列  
                    Response.Write("已经存在<br/>");  
                }  
            }  
      
        }  
        [Serializable]  
        public class MsgModel  
        {  
            public string id { get; set; }  
            public string Name { get; set; }  
            public MsgModel() { }  
            public MsgModel(string _id, string _Name)  
            {  
                id = _id;  
                Name = _Name;  
            }  
            public override string ToString()  
            {  
                if (string.IsNullOrEmpty(id) || string.IsNullOrEmpty(Name)) return "";  
                return string.Format("id--{0},Name--{1}",id,Name);  
            }  
        }  
    }  

 

posted on 2018-04-12 10:22  口袋里的SKY  阅读(144)  评论(0编辑  收藏  举报