public async Task <bool> RemoveUserMappingByConnectionId(string connectionId)
{
var result = false;
try
{
var guidUserId = new Guid(connLookup.GetUserFromConnection(connectionId));
if (proxyLookup.ContainsKey(guidUserId))
{
var proxy = proxyLookup[guidUserId];
ActorEventHandler evenHandler = eventHandlerLookup[guidUserId];
await proxy.UnsubscribeAsync <IUserEvent>(evenHandler);
IUser removedActor;
ActorEventHandler removedEventHandler;
proxyLookup.TryRemove(guidUserId, out removedActor);
eventHandlerLookup.TryRemove(guidUserId, out removedEventHandler);
}
result = connLookup.RemoveConnection(connectionId);
}
catch (Exception e)
{
e.Log();
}
return(result);
}
public async Task <bool> AddUserMapping(string userId, string connectionId)
{
var result = false;
try
{
Guid guidUserId = new Guid(userId);
if (!proxyLookup.ContainsKey(guidUserId))
{
var eventHandler = new ActorEventHandler(userId);
proxyLookup.TryAdd(guidUserId, guidUserId.ToActorId().Proxy <IUser>());
eventHandlerLookup.TryAdd(guidUserId, eventHandler);
await proxyLookup[guidUserId].SubscribeAsync(eventHandler, TimeSpan.FromSeconds(30));
}
result = connLookup.AddConnection(userId, connectionId);
}
catch (Exception e)
{
e.Log();
}
return(result);
}