using System;
using System.IO;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading;
using System.Windows.Forms;
using CoreFS.CA06;
using Core.Sip.Amq.client;
using Core.Sip.Amq.transport;

namespace Core.LZMes.Client.UIL.UIL02
{
    public partial class UIL020010 : FrmBase, IMessageListener
    {
        // 连接消息系统 
        Core.Sip.Amq.client.Client _connection;
        IClientSession _session;
        RangeSet _range;

        public UIL020010()
        {
            InitializeComponent();
            string host = "localhost";
            int port = 5672;
            string virtualhost = "test";
            string username = "guest";
            string password = "guest";
            _range = new RangeSet();
            _connection = new Core.Sip.Amq.client.Client();
            try
            {
                _connection.Connect(host, port, virtualhost, username, password);
                _session = _connection.CreateSession(50000);
                // 队列声明
                
            }
            catch (Exception e)
            {
                MessageBox.Show("连接错误：" + e.Message);
            }
        }
        private void initAmq()
        {
            _session.QueueDeclare("MQ_SIP_AMF", Option.EXCLUSIVE, Option.AUTO_DELETE);
            _session.ExchangeBind("MQ_SIP_AMF", "amq.direct", "RK_SIP_MQ");
            _session.AttachMessageListener(this, "MQ_SIP_AMF"); 
        }

        // 消息接收接口
        public void MessageTransfer(IMessage m)
        {
            BinaryReader reader = new BinaryReader(m.Body, Encoding.UTF8);
            byte[] body = new byte[m.Body.Length - m.Body.Position];
            reader.Read(body, 0, body.Length);
            ASCIIEncoding enc = new ASCIIEncoding();
            string message = enc.GetString(body);
            Console.WriteLine("Message: " + message);
            string routingKey = m.DeliveryProperties.GetRoutingKey();
            
            // Add this message to the list of message to be acknowledged 
            _range.Add(m.Id);
            if (message.Equals("That's all, folks!"))
            {
                // Acknowledge all the received messages 
                _session.MessageAccept(_range);
                lock (_session)
                {
                    Monitor.Pulse(_session);
                }
            }
        }
        private void ultraGrid1_InitializeLayout(object sender, Infragistics.Win.UltraWinGrid.InitializeLayoutEventArgs e)
        {

        }


    }
}