Started on Events & Connection Handling

Events
- Created OnClientConnected
Connection Handling
- Started on async client connection handling, firing event

Articulate-Network.csproj

@@ -43,6 +43,7 @@
   <ItemGroup>
     <Compile Include="Attributes\PacketIgnore.cs" />
     <Compile Include="Client.cs" />
+    <Compile Include="Events\ClientConnectedEventArgs.cs" />
     <Compile Include="Interfaces\IManager.cs" />
     <Compile Include="Interfaces\IPacket.cs" />
     <Compile Include="Managers\PacketManager.cs" />

Events/ClientConnectedEventArgs.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Net.Sockets;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Articulate_Network.Events
+{
+    public class ClientConnectedEventArgs
+    {
+        public TcpClient TcpClient { get; set; }
+    }
+}

Managers/PacketManager.cs

@@ -2,6 +2,7 @@
 using Articulate_Network.Interfaces;
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.IO;
 using System.Linq;
 using System.Reflection;
@@ -13,10 +14,26 @@ namespace Articulate_Network.Managers
     public class PacketManager : IManager
     {
         Dictionary<Type, List<PropertyInfo>> packetInfo = new Dictionary<Type, List<PropertyInfo>>();
+        Dictionary<Type, IPacket> packetInstances = new Dictionary<Type, IPacket>();
 
         public void Initialize()
         {
+            var @interface = typeof(IPacket);
 
+            foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
+            {
+                var managersFound = assembly.GetTypes().Where(t => @interface.IsAssignableFrom(t) && !t.IsAbstract);
+
+                foreach (var p in managersFound)
+                {
+                    var packet = (IPacket)Activator.CreateInstance(p);
+
+                    packetInstances.Add(p, packet);
+                    LoadPacketInfo(packet);
+                }
+            }
+
+            Console.WriteLine($"Registered {packetInstances.Count} packet{(packetInstances.Count == 1 ? "" : "s")}");
         }
 
         public void LoadPacketInfo(IPacket packet)
@@ -26,9 +43,15 @@ namespace Articulate_Network.Managers
 
         public T Send<T>(IPacket packet)
         {
+            Stopwatch watch = new Stopwatch();
+            watch.Start();
+
             if (!packetInfo.ContainsKey(packet.GetType()))
                 LoadPacketInfo(packet);
 
+            watch.Stop();
+
+            Console.WriteLine($"Reflection time: {watch.ElapsedTicks / 10} microseconds");
 
             //send packet
 
@@ -41,6 +64,8 @@ namespace Articulate_Network.Managers
         
         public MemoryStream SerializePacket(IPacket packet)
         {
+            Stopwatch watch = new Stopwatch();
+            watch.Start();
             var fields = packetInfo[packet.GetType()];
 
             MemoryStream memoryStream = new MemoryStream();
@@ -58,12 +83,19 @@ namespace Articulate_Network.Managers
                     binaryWriter.Write((string)field.GetValue(packet));
             }
 
+            memoryStream.Position = 0;
+
+            watch.Stop();
+
+            Console.WriteLine($"Serialize time: {watch.ElapsedTicks / 10} microseconds");
             return memoryStream;
         }
 
         public T DeserializePacket<T>(Stream stream)
         {
-            IPacket packet = (IPacket)Activator.CreateInstance(typeof(T));
+            Stopwatch watch = new Stopwatch();
+            watch.Start();
+            IPacket packet = /*packetInstances[typeof(T)];*/(IPacket)Activator.CreateInstance(typeof(T));
 
             var fields = packetInfo[typeof(T)];
             BinaryReader reader = new BinaryReader(stream);
@@ -80,6 +112,10 @@ namespace Articulate_Network.Managers
                     field.SetValue(packet, reader.ReadString());
             }
 
+            watch.Stop();
+
+            Console.WriteLine($"Deserialize time: {watch.ElapsedTicks / 10} microseconds");
+
             return (T)packet;
         }
     }

Server.cs

@@ -1,4 +1,5 @@
-using Articulate_Network.Interfaces;
+using Articulate_Network.Events;
+using Articulate_Network.Interfaces;
 using Articulate_Network.Managers;
 using System;
 using System.Collections.Generic;
@@ -14,8 +15,9 @@ namespace Articulate_Network
     public class Server
     {
         List<IManager> managers = new List<IManager>();
+        List<TcpClient> clients = new List<TcpClient>();
 
-        TcpListener tcp;
+        TcpListener tcpListener;
 
         public Server()
         {
@@ -26,13 +28,15 @@ namespace Articulate_Network
 
         public async Task<bool> Start(string ip, int port)
         {
-            tcp = new TcpListener(IPAddress.Parse(ip), port);
+            tcpListener = new TcpListener(IPAddress.Parse(ip), port);
 
             bool connected = await Task.Run(async () =>
             {
                 try
                 {
-                    tcp.Start();
+                    tcpListener.Start();
+
+                    _ = HandleConnections();
 
                     return true;
                 }
@@ -47,6 +51,20 @@ namespace Articulate_Network
             return false;
         }
 
+        public async Task HandleConnections()
+        {
+            while (true)
+            {
+                var client = await tcpListener.AcceptTcpClientAsync();
+
+                clients.Add(client);
+
+                OnClientConnected(new ClientConnectedEventArgs() { TcpClient = client });
+            }
+        }
+
+
+
         public async Task<bool> SendPacket(IPacket packet)
         {
             return false;
@@ -75,5 +93,15 @@ namespace Articulate_Network
         {
             return (T)managers.SingleOrDefault(t => typeof(T) == t.GetType());
         }
+
+        protected virtual void OnClientConnected(ClientConnectedEventArgs e)
+        {
+            EventHandler<ClientConnectedEventArgs> handler = ClientConnected;
+
+            if (handler != null)
+                handler(this, e);
+        }
+
+        public event EventHandler<ClientConnectedEventArgs> ClientConnected;
     }
 }