82 lines
2.4 KiB
C#
82 lines
2.4 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO.Pipes;
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using System.Linq;
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using System.Net.Sockets;
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using System.Text;
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using DoctorApp.Utils;
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using Util;
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namespace Server
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{
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class Communication
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{
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private TcpListener listener;
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private List<Client> clients;
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private Client mDoctor;
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public Client Doctor
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{
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get
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{
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return this.mDoctor;
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}
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set
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{
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this.mDoctor = value;
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this.clients.ForEach((client) =>
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{
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var dinges = DataParser.getNewConnectionJson(client.username);
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Debug.WriteLine("foreach " + Encoding.ASCII.GetString(dinges));
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this.mDoctor.sendMessage(dinges);
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});
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}
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}
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public Communication(TcpListener listener)
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{
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this.listener = listener;
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this.clients = new List<Client>();
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}
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public void Start()
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{
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listener.Start();
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Console.WriteLine($"==========================================================================\n" +
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$"\tstarted accepting clients at {DateTime.Now}\n" +
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$"==========================================================================");
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listener.BeginAcceptTcpClient(new AsyncCallback(OnConnect), null);
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}
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private void OnConnect(IAsyncResult ar)
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{
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var tcpClient = listener.EndAcceptTcpClient(ar);
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Console.WriteLine($"Client connected from {tcpClient.Client.RemoteEndPoint}");
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new Client(this, tcpClient);
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listener.BeginAcceptTcpClient(new AsyncCallback(OnConnect), null);
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}
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internal void Disconnect(Client client)
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{
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clients.Remove(client);
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}
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public void NewLogin(Client client)
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{
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clients.Add(client);
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var dinges = DataParser.getNewConnectionJson(client.username);
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Debug.WriteLine("new login" + Encoding.ASCII.GetString(dinges));
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Doctor?.sendMessage(dinges);
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}
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public void LogOff(Client client)
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{
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if (this.Doctor == client)
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{
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this.Doctor = null;
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}
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this.clients.Remove(client);
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}
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}
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}
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