340 lines
10 KiB
C#
340 lines
10 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using WebSocketSharp.Server;
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using System;
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using System.Net;
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using System.Text;
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using Newtonsoft.Json.Linq;
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using Newtonsoft.Json;
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/// <summary>
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/// 这里有被禁用的功能，第43行
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/// </summary>
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public class MyServer : MonoBehaviour
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{
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public static MyServer instance;
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public static string version = "1.0";
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WebSocketServer wss;
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HttpListener httpobj;
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[HideInInspector]
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public Queue<JObject> reciveData = new Queue<JObject>();
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Action<JObject> handleFun_szr = null;
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Action<JObject> handleFun_jqr = null;
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Action<JObject> handleFun_wrj = null;
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Action<JObject> handleFun_other = null;
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[HideInInspector]
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public ServerHandler handler = null;
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public Queue<string> console_log_message = new Queue<string>();
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public Queue<string> console_warning_message = new Queue<string>();
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public Queue<string> console_error_message = new Queue<string>();
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string url = "ws://0.0.0.0:";
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private void Awake()
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{
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instance = this;
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}
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private void Start()
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{
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StartWebsocketServer(10088);
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//StartWebsocketServer(6001);
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//StartHttpServer(10089);
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}
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private void OnApplicationQuit()
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{
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StopWebsocketServer(10088);
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}
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private void OnDestroy()
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{
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StopWebsocketServer(10088);
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}
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private void Update()
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{
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if (reciveData.Count > 0)
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{
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int count = reciveData.Count;
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for (int i = 0; i < count; i++)
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{
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if (reciveData.TryDequeue(out JObject result))
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{
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if (result["type"].ToString() == "szr")
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{
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if (handleFun_szr != null)
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handleFun_szr(result);
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}
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else if (result["type"].ToString() == "jqr")
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{
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if (handleFun_jqr != null)
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handleFun_jqr(result);
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}
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else if (result["type"].ToString() == "wrj")
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{
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if (handleFun_wrj != null)
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handleFun_wrj(result);
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}
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else
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{
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if (handleFun_other != null)
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handleFun_other(result);
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}
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}
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}
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}
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if (console_log_message.Count > 0)
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{
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Console(console_log_message.Dequeue());
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}
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if (console_warning_message.Count > 0)
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{
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Console(console_log_message.Dequeue(), "warning");
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}
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if (console_error_message.Count > 0)
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{
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Console(console_log_message.Dequeue(), "error");
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}
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}
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void StartA()
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{
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Debug.Log("调用成功");
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//handleFun_szr
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}
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void Console(string _message, string _type = "log")
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{
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if (ConsolePanel.Instance != null)
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ConsolePanel.ConsoleOutput(_message, _type);//输出连接状态
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}
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/// <summary>
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/// 启动消息监听
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/// </summary>
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/// <param name="port"></param>
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private void StartWebsocketServer(int port)
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{
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try
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{
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string text = url + port;
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//string text = "ws://172.16.1.17:10088";
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wss = new WebSocketServer(text);
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wss.AddWebSocketService<ServerHandler>("/cxx");
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wss.KeepClean = false;
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wss.Start();
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Debug.Log("开始监听，端口：" + text);
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//测试输出
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//ConsolePanel.ConsoleOutput("开始监听，端口：" + text, "log");
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}
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catch (Exception ex)
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{
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Debug.LogError(ex.Message);
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//测试输出
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//ConsolePanel.ConsoleOutput(ex.Message, "log");
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}
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}
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/// <summary>
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/// 关闭消息监听
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/// </summary>
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public void StopWebsocketServer(int port)
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{
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if (wss != null)
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{
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wss.RemoveWebSocketService("/cxx");
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wss.Stop();
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wss = null;
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Debug.Log("关闭监听"+ url+port);
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}
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}
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#region http
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private void StartHttpServer(int port)
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{
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httpobj = new HttpListener();
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//定义url及端口号，通常设置为配置文件
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httpobj.Prefixes.Add("http://127.0.0.1:" + port + "/cxx/");
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//启动监听器
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httpobj.Start();
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//异步监听客户端请求，当客户端的网络请求到来时会自动执行Result委托
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//该委托没有返回值，有一个IAsyncResult接口的参数，可通过该参数获取context对象
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httpobj.BeginGetContext(Result, null);
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Debug.Log("httpserver 初始化完成");
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}
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private void StopHttpServer()
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{
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}
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private void Result(IAsyncResult ar)
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{
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//当接收到请求后程序流会走到这里
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//继续异步监听
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httpobj.BeginGetContext(Result, null);
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var guid = Guid.NewGuid().ToString();
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Debug.Log($"接到新的请求:{guid},时间：{DateTime.Now.ToString()}");
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//获得context对象
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var context = httpobj.EndGetContext(ar);
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var request = context.Request;
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var response = context.Response;
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//如果是js的ajax请求，还可以设置跨域的ip地址与参数
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//context.Response.AppendHeader("Access-Control-Allow-Origin", "*");//后台跨域请求，通常设置为配置文件
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//context.Response.AppendHeader("Access-Control-Allow-Headers", "ID,PW");//后台跨域参数设置，通常设置为配置文件
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//context.Response.AppendHeader("Access-Control-Allow-Method", "post");//后台跨域请求设置，通常设置为配置文件
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context.Response.ContentType = "text/plain;charset=UTF-8";//告诉客户端返回的ContentType类型为纯文本格式，编码为UTF-8
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context.Response.AddHeader("Content-type", "text/plain");//添加响应头信息
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context.Response.ContentEncoding = Encoding.UTF8;
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string returnObj = null;//定义返回客户端的信息
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if (request.HttpMethod == "POST" && request.InputStream != null)
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{
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//处理客户端发送的请求并返回处理信息
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returnObj = HandleRequest(request, response);
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}
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else
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{
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returnObj = $"不是post请求或者传过来的数据为空";
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}
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var returnByteArr = Encoding.UTF8.GetBytes(returnObj);//设置客户端返回信息的编码
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try
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{
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using (var stream = response.OutputStream)
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{
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//把处理信息返回到客户端
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stream.Write(returnByteArr, 0, returnByteArr.Length);
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}
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}
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catch (Exception ex)
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{
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Debug.LogError($"网络蹦了：{ex.ToString()}");
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}
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Debug.Log($"请求处理完成：{guid},时间：{DateTime.Now.ToString()}\r\n");
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}
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private string HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
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{
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string data = null;
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try
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{
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var byteList = new List<byte>();
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var byteArr = new byte[2048];
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int readLen = 0;
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int len = 0;
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//接收客户端传过来的数据并转成字符串类型
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do
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{
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readLen = request.InputStream.Read(byteArr, 0, byteArr.Length);
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len += readLen;
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byteList.AddRange(byteArr);
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} while (readLen != 0);
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data = Encoding.UTF8.GetString(byteList.ToArray(), 0, len);
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//获取得到数据data可以进行其他操作
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}
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catch (Exception ex)
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{
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response.StatusDescription = "404";
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response.StatusCode = 404;
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Debug.LogError($"在接收数据时发生错误:{ex.ToString()}");
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return $"在接收数据时发生错误:{ex.ToString()}";//把服务端错误信息直接返回可能会导致信息不安全，此处仅供参考
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}
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response.StatusDescription = "200";//获取或设置返回给客户端的 HTTP 状态代码的文本说明。
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response.StatusCode = 200;// 获取或设置返回给客户端的 HTTP 状态代码。
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Debug.Log($"接收数据完成:{data.Trim()},时间：{DateTime.Now.ToString()}");
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return $"接收数据完成";
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}
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#endregion
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/// <summary>
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/// 添加数字人消息处理方法
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/// </summary>
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/// <param name="handlerFun">json，消息一定包含以下字段：int eventid（操作id）,string commond 指令 </param>
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public void SetHandler_szr(Action<JObject> handlerFun)
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{
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handleFun_szr = handlerFun;
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}
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/// <summary>
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/// 添加机器人消息处理方法
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/// </summary>
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/// <param name="handlerFun">json，消息一定包含以下字段：int eventid（操作id）,string commond 指令 </param>
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public void SetHandler_jqr(Action<JObject> handlerFun)
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{
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handleFun_jqr = handlerFun;
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}
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/// <summary>
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/// 添加无人机消息处理方法
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/// </summary>
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/// <param name="handlerFun">json，消息一定包含以下字段：int eventid（操作id）,string commond 指令 </param>
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public void SetHandler_wrj(Action<JObject> handlerFun)
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{
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handleFun_wrj = handlerFun;
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}
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/// <summary>
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/// 添加其它类型消息处理方法
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/// </summary>
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/// <param name="handlerFun">json，消息一定包含以下字段：int eventid（操作id）,string commond 指令 </param>
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public void SetHandler_other(Action<JObject> handlerFun)
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{
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handleFun_other = handlerFun;
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}
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/// <summary>
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/// 发送消息， (完全版，可添加自定义字段)
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/// </summary>
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/// <param name="msg">json格式，当回复消息时必须包含以下几个字段：int eventid(回复id),ResultState result（结果）,string msg（失败字段）</param>
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public void SendMsgToSDK(string msg)
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{
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if (handler != null)
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{
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handler.SendMsg(msg);
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}
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}
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/// <summary>
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/// 发送消息，(简易版，只包含基础字段)
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/// </summary>
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/// <param name="event_id"></param>
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/// <param name="result"></param>
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/// <param name="msg"></param>
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public void SendMsgToSDK(int event_id, ResultStatus result, string msg = null)
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{
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if (result != ResultStatus.SUCCESS && msg == null)
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{
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Debug.LogError("失败必须传原因");
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}
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else
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{
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if (handler != null)
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{
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handler.SendMsg(JsonConvert.SerializeObject(new { event_id = event_id, result = result, msg = msg == null ? "" : msg }));
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}
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}
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}
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}
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/// <summary>
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/// 回复的级别
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/// </summary>
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public enum ResultStatus
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{
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SUCCESS = 1,
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/// <summary>
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/// 此操作失败，本次仿真测试继续进行
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/// </summary>
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FAILED_WARNING = 2,
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/// <summary>
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/// 此操作失败，本次仿真测试中断
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/// </summary>
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FAILED_ERROR = 3
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}
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