del Controller and ClientHandler / msg send to ui

PolyChat/Controller.cs

@@ -1,88 +0,0 @@
-using System;
-using System.Net;
-using EngineIOSharp.Common.Enum;
-using PolyChat.Models;
-using PolyChat.Models.Exceptions;
-using SocketIOSharp.Client;
-using SocketIOSharp.Common;
-using SocketIOSharp.Common.Packet;
-using SocketIOSharp.Server.Client;
-
-namespace PolyChat
-{
-    public class Controller
-    {
-        public static string ip;
-        private readonly MainPage UIController;
-
-        private ClientHandler clientHandler;
-        /*
-        public Controller(MainPage uiController)
-        {
-            UIController = uiController;
-            clientHandler = new ClientHandler();
-            Socket s = new Socket(this);
-        }
-
-        public void Connect(string ip)
-        {
-            clientHandler.connectNewClient(ip);
-        }
-
-        public void sendMessage(String ip, String name, String msg)
-        {
-            clientHandler.getClient(ip).send Message(SendCode.Message, msg, DateTime.Now);
-        }
-        */
-        /// <summary>
-        /// prints out ip. on server side automatticaly finds 10.... ip (which is the correct one)
-        /// </summary>
-        /// <returns>users ip</returns>
-        private String getIP()
-        {
-            while (true)
-            {
-                string input = Console.ReadLine();
-                if (input.Equals("server"))
-                {
-                    Console.WriteLine("starting as server...");
-                    for (short i = 0; i < GetIPs().Length; i++)
-                    {
-                        if (GetIPs()[i].ToString().Substring(0, 3).Equals("10."))
-                        {
-                            Controller.ip = GetIPs()[i];
-                            Console.WriteLine(GetIPs()[i]);
-                            //get ip as byte array
-                            byte[] ba = System.Text.Encoding.ASCII.GetBytes(GetIPs()[i].ToString());
-                            foreach (var item in ba)
-                            {
-                                Console.Write(item.ToString() + ",");
-                            }
-                            break;
-                        }
-                    }
-                }
-                else if (input.Equals("client"))
-                {
-                    ClientHandler cl = new ClientHandler();
-                    Console.WriteLine("Enter IP:");
-                    cl.connectNewClient(Console.ReadLine());
-                }
-            }
-        }
-
-
-        static string[] GetIPs()
-        {
-            IPHostEntry ipEntry = Dns.GetHostEntry(Dns.GetHostName());
-            IPAddress[] addr = ipEntry.AddressList;
-            string[] ips = new string[addr.Length];
-            for (int i = 0; i < addr.Length; i++)
-            {
-                ips[i] = addr.ToString();
-            }
-            return ips;
-        }
-
-    }
-}

PolyChat/Models/Client.cs

@@ -16,18 +16,18 @@ namespace PolyChat.Models
         private Boolean connected = true;
         private String ipSelf;
 
-        public Client(SocketIOClient connection, String ip)
+        public Client(SocketIOClient connection, String ip, MainPage uiController)
         {
             this.ipSelf = ip;
             this.connection_client = connection;
-            InitEventHandlers(this, connection);
+            InitEventHandlers(this, connection, uiController);
         }
 
-        public Client(SocketIOSocket connection, String ip)
+        public Client(SocketIOSocket connection, String ip, MainPage uiController)
         {
             this.ipSelf = ip;
             this.connection_server = connection;
-            InitEventHandlers(this, connection);
+            InitEventHandlers(this, connection, uiController);
         }
 
         //Sending
@@ -47,7 +47,7 @@ namespace PolyChat.Models
             {
                 Debug.WriteLine($"connected is {connected}");
                 //create msg
-                Message msg = new Message(chatMessage, false, Controller.ip);
+                Message msg = new Message(chatMessage, false, ipSelf);
 
                 //convert msg
                 String petJson = JsonNet.Serialize(msg);
@@ -73,48 +73,30 @@ namespace PolyChat.Models
                 }
             }).Start();
         }
-        /*
-        /// <summary>
-        /// Sends Message with new name
-        /// </summary>
-        /// <param name="code"></param>
-        /// <param name="nameChange"></param>
-        /// <param name="timestamp"></param>
-        public void sendNameChange(SendCode code, String nameChange)
-        {
-            new Thread(() =>
-            {
-                //create msg
-                Message msg = new Message( Controller.ip);
-
-                //convert msg
-                String petJson = JsonNet.Serialize(msg);
-
-                //send msg
-                connection_client.Emit(code.ToString(), petJson);
-            }).Start();
-        }
-        */
 
         //==================================================================================
         //EventHandeling
         //===================================================================================
         
         /// <summary>
-        /// handles all events of client to server communiation
+        /// handles all events of client
         /// </summary>
         /// <param name="client">self</param>
         /// <param name="connection"></param>
-        private static void InitEventHandlers(Client client, SocketIOClient connection)
+        private static void InitEventHandlers(Client client, SocketIOClient connection, MainPage uiController)
         {
             connection.On(SendCode.Message.ToString(), (Data) =>
             {
-                Message pet = new Message(Data[0]);
+                Message msg = new Message(Data[0]);
+                uiController.OnIncomingMessage(msg);
+
                 //TODO: send message to GUI
             });
+
             connection.On(SendCode.Command.ToString(), (Data) =>
             {
                 Console.WriteLine("Command recieved!" + Data[0]);
+                
             });
 
             connection.On(SocketIOEvent.CONNECTION, () =>
@@ -124,15 +106,16 @@ namespace PolyChat.Models
         }
 
         /// <summary>
-        /// handles all events of server to client communiation
+        /// handles all events of server
         /// </summary>
         /// <param name="client">self</param>
         /// <param name="connection"></param>
-        private static void InitEventHandlers(Client client, SocketIOSocket connection)
+        private static void InitEventHandlers(Client client, SocketIOSocket connection, MainPage uiController)
         {
             connection.On(SendCode.Message.ToString(), (Data) =>
             {
-                Message pet = new Message(Data[0]);
+                Message msg = new Message(Data[0]);
+                uiController.OnIncomingMessage(msg);
                 //TODO: send message to GUI
             });
 

PolyChat/Models/ClientHandler.cs

@@ -1,53 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using SocketIOSharp.Common;
-using SocketIOSharp.Server;
-using SocketIOSharp.Client;
-using SocketIOSharp.Server.Client;
-using EngineIOSharp.Common.Enum;
-using Json.Net;
-
-namespace PolyChat.Models
-{
-    class ClientHandler
-    {
-        public List<Client> clients = new List<Client>();
-        public ClientHandler()
-        {
-        }
-
-        /// <summary>
-        /// connects new clients and saves them in list
-        /// </summary>
-        /// <param name="clientCode">ip adress of parter</param>
-        public void connectNewClient(String clientCode)
-        {
-            //Todo: convert code into ip
-
-            SocketIOClient connection = new SocketIOClient(new SocketIOClientOption(EngineIOScheme.http, clientCode, 8050));
-            connection.Connect();
-            clients.Add(new Client(connection, clientCode));
-        }
-
-        /// <summary>
-        /// returns client that fits to ip adress
-        /// </summary>
-        /// <param name="ip"></param>
-        /// <returns></returns>
-        public Client getClient(String ip)
-        {
-            foreach (Client cl in clients)
-            {
-                if (cl.getIP().Equals(ip))
-                {
-                    return cl;
-                }
-            }
-            return null;
-        }
-    }
-
-}

PolyChat/Models/NetworkingController.cs

@@ -27,11 +27,7 @@ namespace PolyChat.Models
             this.uiController = uiController;
             this.Port = Port;
             ownIP = getIP();
-            Server = new SocketIOServer(new SocketIOServerOption(Port));
+            startServer();
-            Server.OnConnection((socket) => connectNewClient(socket));
-            Server.Start();
-            Debug.WriteLine($"Your ip is: {ownIP}");
-            Debug.WriteLine($"Server started, binding to port {Port}, waiting for connection...");
         }
 
         //EXTERNAL METHODS
@@ -45,7 +41,7 @@ namespace PolyChat.Models
         {
             SocketIOClient connection = new SocketIOClient(new SocketIOClientOption(EngineIOScheme.http, ip, 8050));
             connection.Connect();
-            clients.Add(new Client(connection, ip));
+            clients.Add(new Client(connection, ip, uiController));
         }
 
         /// <summary>
@@ -56,8 +52,9 @@ namespace PolyChat.Models
         {
             socket.On(SendCode.Initial.ToString(), (JToken[] Data) =>
             {
+                Debug.WriteLine("Client connected!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
                 Message m = new Message(Data[0]);
-                clients.Add(new Client(socket,m.Ip));
+                clients.Add(new Client(socket,m.Ip, uiController));
             });
         }
 
@@ -90,24 +87,23 @@ namespace PolyChat.Models
             return null;
         }
 
-        /*
+        public MainPage getUIController()
-        /// <summary>
-        /// changes name of self and sends new name to all chats
-        /// </summary>
-        /// <param name="newName"></param>
-        public void changeName(String newName) 
         {
-            this.ownName = newName;
+            return this.uiController;
-            foreach(Client cl in clients)
-            {
-                cl.sendNameChange(SendCode.NameChange, newName);
         }
-        }
+
-        */
 
         //=========================================================================================================================================================================================
         //INTERNAL METHODS
         //========================================================================================================================================================================================= 
+        private void startServer()
+        {
+            Server = new SocketIOServer(new SocketIOServerOption(Port));
+            Server.OnConnection((socket) => connectNewClient(socket));
+            Server.Start();
+            Debug.WriteLine($"Your ip is: {ownIP}");
+            Debug.WriteLine($"Server started, binding to port {Port}, waiting for connection...");
+        }
 
         /// <summary>
         /// returns client that fit to ip address

PolyChat/PolyChat.csproj

@@ -127,10 +127,8 @@
     <Compile Include="Models\Exceptions\MessageTimedOutException.cs" />
     <Compile Include="Models\NetworkingController.cs" />
     <Compile Include="Models\Client.cs" />
-    <Compile Include="Models\ClientHandler.cs" />
     <Compile Include="Models\Exceptions\ConnectionFailedException.cs" />
     <Compile Include="Models\SendCode.cs" />
-    <Compile Include="Controller.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="Util\IP.cs" />
     <Compile Include="Views\ConnectionFailedDialog.xaml.cs">