/////////////////////////////////////////////////////////////////////////////////////////////
#region // Private Methods
private IMessage PerformGet(IMessage request)
{
ISpace ts = this.repository.GetSpace(request.Target);
if (ts != null)
{
GetRequest getReq = (GetRequest)request;
ITuple tuple = ts.Get(new Pattern(getReq.Template));
return(new GetResponse(request.Source, request.Session, request.Target, tuple?.Fields ?? null, StatusCode.OK, StatusMessage.OK));
}
return(new GetResponse(request.Source, request.Session, request.Target, null, StatusCode.NOT_FOUND, StatusMessage.NOT_FOUND));
}
private void Stream()
{
var collector = new TupleCollector(space);
space.Query("start");
space.Get("lobby_lock");
Console.WriteLine("Starting game data streaming");
while (true)
{
collector.Collect();
}
}
public static bool Join(string username)
{
Console.WriteLine("Validate username");
ISpace space = Connection.GlobalSpace;
// Get lock
space.Get("newuser_lock");
space.Put("user", username);
Tuple result = (Tuple)space.Get("connected", typeof(bool), typeof(int));
if ((bool)result[1])
{
Console.WriteLine("Join succesfull");
Connection.LocalPlayer = new Player((uint)(int)result[2], username);
space.Put("newuser_lock");
return(true);
}
else
{
space.Put("newuser_lock");
return(false);
}
}
/// <summary>
/// Collects Tuples matching {<"components", typeof(string), typeof(string)">}
/// This method will upload the components and earlier versions of the same upload based on the second tuple element. This elements (Tuple[1])
/// is expected to be a version number convertet to a string.
/// </summary>
public void Collect()
{
//Collecting components uploaded from clients
var tuple = space.Get("components", typeof(string), typeof(string));
string updateId = (string)tuple[1];
string jsonData = (string)tuple[2];
JArray jarray = JsonConvert.DeserializeObject <JArray>(jsonData);
// Fetch client in order to remove all id components from the space
var id = (int)jarray.First.SelectToken("client_id");
foreach (JToken jToken in jarray)
{
UpdatorJToken(jToken, updateId);
}
RemoveExistingClientTuples(id, updateId);
}