117 lines
3.7 KiB
C#
117 lines
3.7 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Net;
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using System.Net.NetworkInformation;
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using System.Net.Sockets;
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using System.Text;
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using UnityEngine;
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namespace NBC.Asset
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{
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#if DEBUG
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public class DebugRemoteServer : MonoBehaviour
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{
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static HttpListener _httpListener;
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private readonly Queue<HttpListenerContext> _contexts = new Queue<HttpListenerContext>();
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void Start()
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{
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_httpListener = 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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_httpListener.Prefixes.Add("http://+:8080/");
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//启动监听器
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_httpListener.Start();
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_httpListener.BeginGetContext(Result, null);
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var ip = GetIP();
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Debug.Log($"调试服务端初始化完毕ip={ip}，正在等待调试客户端请求,时间：{DateTime.Now}");
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}
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private void Result(IAsyncResult ar)
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{
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//继续异步监听
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_httpListener.BeginGetContext(Result, null);
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var guid = Guid.NewGuid().ToString();
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Debug.Log($"接到新的请求:{guid},时间：{DateTime.Now}");
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//获得context对象
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var context = _httpListener.EndGetContext(ar);
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_contexts.Enqueue(context);
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}
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private string HandleRequest(HttpListenerRequest request, HttpListenerResponse response)
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{
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response.StatusDescription = "200";
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response.StatusCode = 200;
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try
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{
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var info = Assets.GetDebugInfos();
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var json = JsonUtility.ToJson(info, true);
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return json;
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}
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catch (Exception e)
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{
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response.StatusDescription = "404";
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response.StatusCode = 404;
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return e.ToString();
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}
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}
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private void Update()
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{
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HandleContext();
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}
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private void HandleContext()
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{
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if (_contexts.Count < 1) return;
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var context = _contexts.Dequeue();
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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", "*");
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context.Response.ContentType = "text/plain;charset=UTF-8";
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context.Response.AddHeader("Content-type", "text/json"); //添加响应头信息
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context.Response.ContentEncoding = Encoding.UTF8;
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string returnObj = HandleRequest(request, response); //定义返回客户端的信息
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Debug.Log("返回内容=" + returnObj);
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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($"远程调试异常：{ex}");
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}
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}
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/// <summary>
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/// 获取本机IP
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/// </summary>
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/// <returns></returns>
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private string GetIP()
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{
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try
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{
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var ips = Dns.GetHostAddresses(Dns.GetHostName());
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var localIp = ips.First(ip => ip.AddressFamily == AddressFamily.InterNetwork);
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return localIp.ToString();
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}
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catch (Exception e)
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{
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Debug.LogError(e);
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return string.Empty;
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}
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}
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}
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#endif
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} |