bool WaitPlayerConfirm(ServerConnectionMessagesHandler receiver)
{
bool result = false;
for(int i = 0; i < 20; i++)
{
if(receiver.Confirmed)
{
result = true;
break;
}
Thread.Sleep(500);
}
return result;
}
void ValidatePlayer(ServerConnectionMessagesHandler receiver, out ConnectionResult result, out string refuseReason)
{
refuseReason = string.Empty;
result = ConnectionResult.Accepted;
Version clientVersion = System.Reflection.Assembly.GetExecutingAssembly().GetName().Version;
if(!new Version(receiver.Handshake.ClientVersion).Equals(clientVersion))
{
result = ConnectionResult.VersionMismatch;
refuseReason = servicesProvider.SystemStringsService.GetString("NEW_SERVER_GAME_DIALOG", "MSG_CONNECTIONREFUSED_VERSIONMISMATCH");
}
else if(gameIsRunning)
{
result = ConnectionResult.GameIsRunning;
refuseReason = servicesProvider.SystemStringsService.GetString("NEW_SERVER_GAME_DIALOG", "MSG_CONNECTIONREFUSED_GAMEISRUNNING");
}
else if(receiver.Handshake.StartMode != this.startMode)
{
result = ConnectionResult.InvalidStartMode;
refuseReason = servicesProvider.SystemStringsService.GetString("NEW_SERVER_GAME_DIALOG", "MSG_CONNECTIONREFUSED_INVALIDSTARTMODE");
}
else if(receiver.Handshake.PlayerInfo.NickName == Player.NickName ||
connections.Any(e => e.Value.Handshake.PlayerInfo.NickName == receiver.Handshake.PlayerInfo.NickName))
{
result = ConnectionResult.NicknameDuplicated;
refuseReason = servicesProvider.SystemStringsService.GetString("NEW_SERVER_GAME_DIALOG", "MSG_CONNECTIONREFUSED_NICKNAMEDUPLICATED");
}
else if(receiver.Handshake.GameDatabaseCRC != servicesProvider.GameDatabaseCrc)
{
result = ConnectionResult.GameDatabaseMismatch;
refuseReason = servicesProvider.SystemStringsService.GetString("NEW_SERVER_GAME_DIALOG", "MSG_CONNECTIONREFUSED_GAMEDATAMISMATCH");
}
//else if(receiver.Handshake.CardDatabaseCRC != servicesProvider.CardDatabaseCrc)
//{
// result = ConnectionResult.CardDatabaseMismatch;
// refuseReason = servicesProvider.StringService.GetString("NEW_SERVER_GAME_DIALOG", "MSG_CONNECTIONREFUSED_CARDDATAMISMATCH");
//}
else if(passwordRequired && string.IsNullOrEmpty(receiver.Handshake.Password))
{
result = ConnectionResult.PasswordRequired;
refuseReason = servicesProvider.SystemStringsService.GetString("NEW_SERVER_GAME_DIALOG", "MSG_CONNECTIONREFUSED_PASSWORDREQUIRED");
}
}
bool WaitHandshake(ServerConnectionMessagesHandler receiver)
{
bool result = false;
for(int i = 0; i < 20; i++)
{
if(receiver.Handshake != null)
{
result = true;
break;
}
Thread.Sleep(500);
}
return result;
}
void netMessageService_ClientConnected(object sender, ServiceNetClient client)
{
using(var connectionMessagesHandler = new ServerConnectionMessagesHandler(client))
{
if(!WaitHandshake(connectionMessagesHandler))
{
if(Console != null)
Console.WriteLine(MessageCategory.Warning, "Opponent handshake not received");
}
else
{
ConnectionResult result;
string refuseReason;
ValidatePlayer(connectionMessagesHandler, out result, out refuseReason);
HandshakeResponse handshakeResponse = new HandshakeResponse()
{
Deck = new DeckDataContract(deck),
PlayerInfo = Player,
ConnectionResult = result,
};
Thread.Sleep(100);
client.SendMessage(handshakeResponse);
if(result != ConnectionResult.Accepted)
{
if(Console != null)
Console.WriteLine(MessageCategory.Warning, string.Concat("Player ", connectionMessagesHandler.Handshake.PlayerInfo.NickName, " refused: ", refuseReason));
}
else
{
if(!WaitPlayerConfirm(connectionMessagesHandler))
{
if(Console != null)
Console.WriteLine(MessageCategory.Warning, string.Concat("Player ", connectionMessagesHandler.Handshake.PlayerInfo.NickName, " hasn't confirmed the connection."));
}
else
{
client.Disconnected += new EventHandler(client_Disconnected);
lock(syncObject)
connections.Add(client, connectionMessagesHandler);
PlayerAccountData connectedPlayer = new PlayerAccountData()
{
Info = connectionMessagesHandler.Handshake.PlayerInfo,
Deck = new DeckItem(connectionMessagesHandler.Handshake.Deck),
Password = connectionMessagesHandler.Handshake.Password
};
OnPlayerConnected(client, connectedPlayer);
}
}
}
}
}