public static List <NebulaConnection> GetSubscribers(int planetId, int stationId, int stationGId)
{
if (!_stationUISubscribers.TryGetValue(Subscribers.GetKey(planetId, stationId, stationGId), out Subscribers subscribers))
{
return(new List <NebulaConnection>());
}
return(subscribers.Connections);
}
public static void RemoveSubscriber(int planetId, int stationId, int stationGId, NebulaConnection connection)
{
if (_stationUISubscribers.TryGetValue(Subscribers.GetKey(planetId, stationId, stationGId), out Subscribers subscribers))
{
subscribers.Connections.Remove(connection);
if (subscribers.Connections.Count == 0)
{
_stationUISubscribers.Remove(subscribers.ToString());
}
}
}
// When a client opens a station's UI he requests a subscription for live updates, so add him to the list
public static void AddSubscriber(int planetId, int stationId, int stationGId, NebulaConnection connection)
{
// Attempt to find existing subscribers to a specific station, if we couldn't find an existing one
// we must initialize a new Subscribers for this specific station.
if (!_stationUISubscribers.TryGetValue(Subscribers.GetKey(planetId, stationId, stationGId), out Subscribers subscribers))
{
_stationUISubscribers.Add(Subscribers.GetKey(planetId, stationId, stationGId), new Subscribers(planetId, stationId, stationGId));
}
_stationUISubscribers.TryGetValue(Subscribers.GetKey(planetId, stationId, stationGId), out subscribers);
subscribers?.Connections.Add(connection);
}
