初始化CRICS

RCUHost/Implement/ConnectingRoomReceiver.cs

@@ -0,0 +1,62 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Net;
+using System.Text;
+using Common;
+using Domain;
+using RCUHost.Protocols;
+
+namespace RCUHost.Implement
+{
+	public class ConnectingRoomReceiver : GenericReceiverBase, IConnectingRoomReceiver
+	{
+		/// <summary>
+		/// 设置/取消连通房
+		/// </summary>
+		/// <param name="hostList"></param>
+		/// <param name="cancel">false/设置连通房，true/取消连通房，默认false</param>
+		public void ConnectRoom(IList<Host> hostList, bool cancel = false)
+		{
+			byte[] data = CreateDataPacket(hostList, cancel);
+
+			foreach (var host in hostList)
+			{
+                Send(data, host.HostNumber, host.MAC);// host.IP, host.Port);
+			}
+		}
+
+		public override CommandType CommandType
+		{
+			get { return CommandType.ConnectingRoom; }
+		}
+
+		public byte[] CreateDataPacket(IList<Host> hostList, bool cancel)
+		{
+			int headerSize = StructConverter.SizeOf(typeof(SystemHeader));
+
+			using (MemoryStream stream = new MemoryStream())
+			{
+				stream.Seek(headerSize, SeekOrigin.Begin);
+
+				stream.WriteByte((byte)(cancel ? 0 : 1));
+				stream.WriteByte((byte)hostList.Count);
+				foreach (var host in hostList)
+				{
+					stream.Write(IPAddress.Parse(host.IP).GetAddressBytes(), 0, 4);
+				}
+
+				stream.Write(new byte[] { 0, 0 }, 0, 2);
+
+				var header = CreateSystemHeader((int)stream.Length - headerSize);
+				var headerData = StructConverter.StructToBytes(header);
+
+				stream.Seek(0, SeekOrigin.Begin);
+				stream.Write(headerData, 0, headerData.Length);
+
+				return stream.ToArray();
+			}
+		}
+	}
+}