Помогите пожалуйста разделить эту программу на 2 части ( server'ную и client'скую).
Я сколько не пробовал получается чушь.(в основном убираются ссылки и пишут, что переменной не существует и т.п...)
Вот код:
Код:
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Sockets;
using System.Text;
using System.Text.RegularExpressions;
using System.Threading;
namespace ConsoleApplication3
{
class Program
{
static void Main(string[] args)
{
new Server(8999);
}
}
public class Server
{
TcpListener Listener;
public Server(int Port)
{
Listener = new TcpListener(IPAddress.Any, Port);
Listener.Start();
while (true)
{
ThreadPool.QueueUserWorkItem(new WaitCallback(ClientThread), Listener.AcceptTcpClient());
}
}
static void ClientThread(Object StateInfo)
{
try
{
var client = new Client();
client.ClientRun((TcpClient)StateInfo);
}
catch
{
((TcpClient)StateInfo).Close();
}
}
~Server()
{
if (Listener != null)
{
Listener.Stop();
}
}
}
public class Client
{
const int MAX_LENGTH_HEADER = 8192;
private void SendError(TcpClient Client, int Code)
{
string CodeStr = Code.ToString() + " " + ((HttpStatusCode)Code).ToString();
string Html = "<html><body><h1>" + CodeStr + "</h1></body></html>";
string Str = "HTTP/1.1 " + CodeStr + "\nContent-type: text/html\nContent-Length:" + Html.Length.ToString() + "\n\n" + Html;
byte[] Buffer = Encoding.UTF8.GetBytes(Str);
Client.GetStream().Write(Buffer, 0, Buffer.Length);
Client.Close();
}
public void ClientRun(TcpClient Client)
{
WebClient client = new WebClient();
string IP = client.DownloadString("http://api.ipify.org");
Console.WriteLine("Подключение произошло по IP: " + IP);
Console.WriteLine("IP: " + "{1} : {0} Connect OK","Data: " + DateTime.Now, Client.Client.RemoteEndPoint.ToString());
Console.WriteLine("Порт" + ((IPEndPoint)Client.Client.RemoteEndPoint).Port.ToString());
string Request = "";
byte[] Buffer = new byte[8192];
int Count;
while ((Count = Client.GetStream().Read(Buffer, 0, Buffer.Length)) > 0)
{
Request += Encoding.UTF8.GetString(Buffer, 0, Count);
if (!Request.Contains("POST"))
{
if (Request.IndexOf("\r\n\r\n") >= 0 || Request.Length > MAX_LENGTH_HEADER)
{
//Console.WriteLine(string.Join("", Request.Split(' ').Take(2)));
break;
}
}
else
{
if (Request.Split(new string[] { "\r\n\r\n" }, StringSplitOptions.None).Count() > 1 || Request.Length > MAX_LENGTH_HEADER)
{
Console.WriteLine(string.Join("", Request.Split(' ').Take(2)));
break;
}
}
}
var RequestUri = Request.RegexParse(@"^\w+\s+([^\s]+)[^\s]*\s+HTTP/.*|").Split(' ').FirstOrDefault(x => x[0] == '/');
if (string.IsNullOrEmpty(RequestUri))
{
SendError(Client, 400);
return;
}
RequestUri = Uri.UnescapeDataString(RequestUri);
if (RequestUri.IndexOf("..") >= 0)
{
SendError(Client, 400);
return;
}
if (RequestUri.Length > 0)
{
var split = RequestUri.Split('?').ToList();
if (Request.Contains("POST"))
{
var postData = Request.Split(new string[] { "\r\n\r\n" }, StringSplitOptions.None);
split.Insert(1, postData[1]);
}
var resultString = "Hello "; //Формируем ответ
Encoding utf8 = Encoding.UTF8;
if (string.IsNullOrEmpty(resultString))
{
SendError(Client, 404);
return;
}
string Headers = "HTTP/1.1 200 OK\nContent-Type: text/html\nContent-Length: " + resultString.Length + "\n\n";
byte[] HeadersBuffer = Encoding.UTF8.GetBytes(Headers);
Client.GetStream().Write(HeadersBuffer, 0, HeadersBuffer.Length);
using (var reader = new MemoryStream(Encoding.UTF8.GetBytes(resultString.ToString())))
{
while (reader.Position < reader.Length)
{
Count = reader.Read(Buffer, 0, Buffer.Length);
Client.GetStream().Write(Buffer, 0, Count);
}
Client.Close();
}
}
Client.Close();
}
}
public static class ext
{
public static string RegexParse(this string data, string pattern)
{
var result = "";
var regex = new Regex(pattern);
if (regex.IsMatch(data)) result = regex.Match(data).ToString();
return result;
}
}
}
05.12.2020, 12:40
Разделить программу на две( server и client)c#
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