internal static void Input(string str)
{
if (str.StartsWith("discover "))
{
s_peer.DiscoverLocalPeers(Int32.Parse(str.Substring(9)));
return;
}
if (str.StartsWith("connect "))
{
int idx = str.IndexOf(' ', 8);
if (idx == -1)
{
// port only
s_peer.Connect("127.0.0.1", Int32.Parse(str.Substring(8)), Encoding.ASCII.GetBytes("Hi; I'm " + s_peer.GetHashCode()));
return;
}
else
{
// host and port
string host = str.Substring(8, idx - 8);
string portStr = str.Substring(idx + 1);
s_peer.Connect(host, Int32.Parse(portStr), Encoding.ASCII.GetBytes("Hi; I'm " + s_peer.GetHashCode()));
return;
}
}
NetBuffer buffer = s_peer.CreateBuffer();
buffer.Write(str);
// send to all other peers
s_peer.SendToAll(buffer, NetChannel.ReliableUnordered);
}
static void Main()
{
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
s_mainForm = new Form1();
WriteToConsole("Type 'connect <host> <port>' to connect to another peer, or 'connect <port>' to connect to another localhost peer");
NetConfiguration config = new NetConfiguration("p2pchat");
config.MaxConnections = 256;
s_peer = new NetPeer(config);
//s_peer.VerboseLog = true;
s_peer.SetMessageTypeEnabled(NetMessageType.ConnectionRejected | NetMessageType.BadMessageReceived | NetMessageType.VerboseDebugMessage, true);
// start listening for incoming connections
s_peer.Start();
// create a buffer to read data into
s_readBuffer = s_peer.CreateBuffer();
Application.Idle += new EventHandler(OnAppIdle);
Application.Run(s_mainForm);
s_peer.Shutdown("Application exiting");
}
public static string GetMessageFromConnection(NetPeer peer, out NetMessageType type, out NetConnection senderConnection)
{
NetBuffer buffer = peer.CreateBuffer();
String retVal = String.Empty;
bool dataread = false;
do
{
peer.ReadMessage(buffer, out type, out senderConnection);
switch (type)
{
case NetMessageType.ServerDiscovered:
/*
* // just connect to any server found!
* // make hail
* NetBuffer buf = client.CreateBuffer();
* buf.Write("Hail from " + Environment.MachineName);
* client.Connect(buffer.ReadIPEndPoint(), buf.ToArray());
*/
break;
case NetMessageType.ConnectionRejected:
//Console.WriteLine("Rejected: " + buffer.ReadString());
break;
case NetMessageType.DebugMessage:
case NetMessageType.VerboseDebugMessage:
//Console.WriteLine(buffer.ReadString());
break;
case NetMessageType.StatusChanged:
//Console.WriteLine("New status: " + client.Status + " (" + buffer.ReadString() + ")");
break;
case NetMessageType.Data:
// The other sent this data!
retVal = buffer.ReadString();
dataread = true;
break;
}
}while (!dataread);
return(retVal);
}
