C# WebSocket的应用

因为服务端用蛋疼的websocket通讯，客户端用socket好像用不了（反正我不会），然后尝试使用ClientWebSocket进行开发，下面程序在关闭连接的时候有问题，暂时将就着

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using System;
using System.Threading;
using System.Net;
using System.Net.WebSockets;

public class WebTCPSocket 
{
	ClientWebSocket m_webSocket;
	ArraySegment<byte> m_recvBuffer = new ArraySegment<byte>(new byte[1024]);
	public Action<byte[]> m_RecvData;

	public async void Connect(string _uri,Action _finish)
	{
		m_webSocket = new ClientWebSocket();
		await m_webSocket.ConnectAsync(new Uri(_uri),CancellationToken.None);
		receive();
		if(_finish!=null)
		{
			_finish();
		}
	}

	public async void Send(byte[] _data,Action<Result> _finish)
	{
		if(m_webSocket!=null)
		{
			if(m_webSocket.State==WebSocketState.Open)
			{
				await m_webSocket.SendAsync(new ArraySegment<byte>(_data),WebSocketMessageType.Text,true,CancellationToken.None);
				if(_finish!=null)
				{
					_finish(Result.Success);
				}
			}
			else
			{
				Debug.LogErrorFormat("[WebTCPSocket.Send]State={0},{1},{2}",m_webSocket.State,m_webSocket.CloseStatus,m_webSocket.CloseStatusDescription);
				if(_finish!=null)
				{
					_finish(Result.Err);
				}
			}
		}
		else
		{
			Debug.LogError("[WebTCPSocket.Send]m_webSocket为空");
			if(_finish!=null)
			{
				_finish(Result.NotConnected);
			}
		}
	}

	public async void Close()
	{
		if(m_webSocket!=null)
		{
			// if(m_webSocket.State==WebSocketState.Open)
			// {
				// await m_webSocket.CloseAsync(WebSocketCloseStatus.NormalClosure,"",CancellationToken.None);
				// m_webSocket.Dispose();
			// }
			// else
			// {
			// 	Debug.LogErrorFormat("[WebTCPSocket.Close]State={0},{1},{2}",m_webSocket.State,m_webSocket.CloseStatus,m_webSocket.CloseStatusDescription);
			// }
			await m_webSocket.CloseOutputAsync(WebSocketCloseStatus.NormalClosure,"",CancellationToken.None);
			// await m_webSocket.CloseAsync(WebSocketCloseStatus.Empty,"",CancellationToken.None);
			m_webSocket.Dispose();
			Debug.Log("[WebTCPSocket.Close]服务器关闭");
		}
		else
		{
			Debug.LogError("[WebTCPSocket.Close]m_webSocket为空");
		}
	}

	async void receive()
	{
		if(m_webSocket!=null)
		{
			if(m_webSocket.State==WebSocketState.Open)
			{
				byte[] data = null;
				try
				{
					WebSocketReceiveResult result = await m_webSocket.ReceiveAsync(m_recvBuffer,CancellationToken.None);
					data = new byte[result.Count];
					Array.Copy(m_recvBuffer.Array,data,data.Length);
				}
				catch
				{
					Debug.LogWarningFormat("[WebTCPSocket.receive]State={0},{1},{2}",m_webSocket.State,m_webSocket.CloseStatus,m_webSocket.CloseStatusDescription);
				}
				if(m_RecvData!=null)
				{
					m_RecvData(data);
				}
				receive();
			}
			// else
			// {
			// 	Debug.LogErrorFormat("[WebTCPSocket.receive]State={0},{1},{2}",m_webSocket.State,m_webSocket.CloseStatus,m_webSocket.CloseStatusDescription);
			// }
		}
		else
		{
			Debug.LogError("[WebTCPSocket.receive]m_webSocket为空");
		}
	}

	public enum Result
	{
		Success,
		NotConnected,
		Err
	}
	
}

/////////////////////////////////////////////////////////////////////////////////////////////////20181012

日乐购 上面的鬼东西在连续发送几次消息会断开连接 蛋疼

最后使用BestHTTP插件的WebSocket功能