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Code Issues Releases Activity

MasterServer sample improved

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lidgren
2012-10-19 07:25:34 +00:00
parent 1968ea6cdc
commit 1801432a28
5 changed files with 74 additions and 49 deletions
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50
Samples/MasterServerSample/MasterServer/Program.cs
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@@ -12,7 +12,7 @@ namespace MasterServer
{
static void Main(string[] args)
{
List<IPEndPoint[]> registeredHosts = new List<IPEndPoint[]>();
Dictionary<long, IPEndPoint[]> registeredHosts = new Dictionary<long, IPEndPoint[]>();
NetPeerConfiguration config = new NetPeerConfiguration("masterserver");
config.SetMessageTypeEnabled(NetIncomingMessageType.UnconnectedData, true);
@@ -39,25 +39,28 @@ namespace MasterServer
switch ((MasterServerMessageType)msg.ReadByte())
{
case MasterServerMessageType.RegisterHost:
// It's a host wanting to register its presence
IPEndPoint[] eps = new IPEndPoint[]
var id = msg.ReadInt64(); // server unique identifier
Console.WriteLine("Got registration for host " + id);
registeredHosts[id] = new IPEndPoint[]
{
msg.ReadIPEndPoint(), // internal
msg.SenderEndPoint // external
};
Console.WriteLine("Got registration for host " + eps[1]);
registeredHosts.Add(eps);
break;
case MasterServerMessageType.RequestHostList:
// It's a client wanting a list of registered hosts
Console.WriteLine("Sending list of " + registeredHosts.Count + " hosts to client " + msg.SenderEndPoint);
foreach (IPEndPoint[] ep in registeredHosts)
foreach (var kvp in registeredHosts)
{
// send registered host to client
NetOutgoingMessage om = peer.CreateMessage();
om.Write(ep[0]);
om.Write(ep[1]);
om.Write(kvp.Key);
om.Write(kvp.Value[0]);
om.Write(kvp.Value[1]);
peer.SendUnconnectedMessage(om, msg.SenderEndPoint);
}
@@ -65,27 +68,28 @@ namespace MasterServer
case MasterServerMessageType.RequestIntroduction:
// It's a client wanting to connect to a specific (external) host
IPEndPoint clientInternal = msg.ReadIPEndPoint();
IPEndPoint hostExternal = msg.ReadIPEndPoint();
long hostId = msg.ReadInt64();
string token = msg.ReadString();
Console.WriteLine(msg.SenderEndPoint + " requesting introduction to " + hostExternal + " (token " + token + ")");
Console.WriteLine(msg.SenderEndPoint + " requesting introduction to " + hostId + " (token " + token + ")");
// find in list
foreach (IPEndPoint[] elist in registeredHosts)
IPEndPoint[] elist;
if (registeredHosts.TryGetValue(hostId, out elist))
{
if (elist[1].Equals(hostExternal))
{
// found in list - introduce client and host to eachother
Console.WriteLine("Sending introduction...");
peer.Introduce(
elist[0], // host internal
elist[1], // host external
clientInternal, // client internal
msg.SenderEndPoint, // client external
token // request token
);
break;
}
// found in list - introduce client and host to eachother
Console.WriteLine("Sending introduction...");
peer.Introduce(
elist[0], // host internal
elist[1], // host external
clientInternal, // client internal
msg.SenderEndPoint, // client external
token // request token
);
}
else
{
Console.WriteLine("Client requested introduction to nonlisted host!");
}
break;
}