/// <summary>
/// Sends the allocated id back to the client.
/// </summary>
/// <param name="senderSocket">Sender socket.</param>
/// <param name="allocatedId">Allocated identifier.</param>
private static void SendIdToClient(Socket senderSocket, int allocatedId)
{
Packet toSend = new Packet(-1, allocatedId, RequestType.Register);
toSend.AddArgument(ServerConstants.ArgumentNames.Id, allocatedId.ToString());
String jsonString = JsonConvert.SerializeObject(toSend);
jsonString += ServerConstants.endOfPacket;
Send(senderSocket, jsonString);
}
private static void HandleConnectToGameRequest(Packet receivedPacket)
{
ClientType clientType = (ClientType)((int)receivedPacket.Arguments[ServerConstants.ArgumentNames.SenderType]);
switch (clientType)
{
case ClientType.Agent:
{
int idAgentTryingToConnect = receivedPacket.SenderId;
bool didFindGame = false;
foreach (var clientData in MyClients)
{
isConnecting.WaitOne();
if (clientData.ClientType == ClientType.GameMaster && clientData.NumberOfSpotsAvailable > 0)
{
clientData.NumberOfSpotsAvailable--;
Packet forAgent = new Packet(-1, idAgentTryingToConnect, RequestType.ConnectToGame);
forAgent.AddArgument("GameMasterId", clientData.Id);
forAgent.AddArgument("DidFindGame", true);
Packet forGameMaster = new Packet(-1, clientData.Id, RequestType.ConnectToGame);
forGameMaster.AddArgument("NewPlayerId", idAgentTryingToConnect);
HandleSendRequest(forAgent);
HandleSendRequest(forGameMaster);
didFindGame = true;
isConnecting.ReleaseMutex();
break;
}
isConnecting.ReleaseMutex();
}
if (!didFindGame)
{
Packet forAgent = new Packet(-1, idAgentTryingToConnect, RequestType.ConnectToGame);
forAgent.AddArgument("DidFindGame", false);
}
break;
}
case ClientType.GameMaster:
{
int sendingGameMasterId = receivedPacket.SenderId;
int indexInClientsList = GetIndexOfDestinationInClients(sendingGameMasterId);
int newNumberOfPlayers = (int)receivedPacket.Arguments["UpdatedNumberOfPlayers"];
MyClients[indexInClientsList].NumberOfSpotsAvailable = newNumberOfPlayers;
break;
}
default:
Console.WriteLine("Invalid request received, do nothing.");
break;
}
}