public bool CreateChallenge(INetworkedSession challenger, INetworkedSession challenged)
{
if (_sessionInGame.Contains(challenger) || _sessionInGame.Contains(challenged) ||
challenged.Registry.Has<ChallengeComponent>() || challenger.Registry.Has<ChallengeComponent>())
return false;
var challengerUserId = challenger.Registry.Get<AuthComponent, uint>(t => t.Id);
challenger.Registry.Set(new ChallengeComponent(_application, challenger, challenged, ChallengeDirection.Challenged));
challenged.Registry.Set(new ChallengeComponent(_application, challenged, challenger, ChallengeDirection.Challenger));
challenged.Publish(new ChallengeCreatedEvent(challengerUserId));
return true;
}
public void Join(INetworkedSession session)
{
// if already joined, throw exception
if (_sessions.Contains(session))
throw new OperationException("You may only join the lobby once.");
// publishes a join lobby event to user who just joined
// passes in a list of lobby sessions converted from current sessions
session.Publish(new JoinLobbyEvent(_sessions.Select(
t => t.Registry.Get<AuthComponent, LobbySession>(auth => new LobbySession(auth.Id, auth.Username)))));
var lobbySession = session.Registry.Get<AuthComponent, LobbySession>(auth => new LobbySession(auth.Id, auth.Username));
// need to inform all other sessions
foreach (var existingSession in _sessions)
existingSession.Publish(new SessionJoinedLobbyEvent(lobbySession));
_sessions.Add(session);
}
public void Join(INetworkedSession session)
{
if (_sessions.Contains(session))
throw new OperationException("You may only join the lobby once");
//inform other existing sessions that a new session has joined
session.Publish(new JoinLobbyEvent(_sessions.Select(
t => t.Registry.Get<AuthComponent, LobbySession>(
auth => new LobbySession(auth.Id, auth.Username)
)
)
)
);
//inform the rest in the lobby a new entry
var lobbySession = session.Registry.Get<AuthComponent, LobbySession>(
auth => new LobbySession(auth.Id, auth.Username)
);
foreach (var existingSession in _sessions)
existingSession.Publish(new SessionJoinedLobbyEvent(lobbySession));
_sessions.Add(session);
}