private void notifyFriendsLoggedOut(User user)
{
User[] friends = userRepository.getFriends(user);
foreach (User us in friends)
{
if (loggedClients.ContainsKey(us.Id))
{
IChatObserver chatClient = loggedClients[us.Id];
chatClient.friendLoggedOut(user);
}
}
}
private void notifyFriendsLoggedOut(User user)
{
IEnumerable <User> friends = userRepository.getFriendsOf(user);
foreach (User us in friends)
{
if (loggedClients.ContainsKey(us.Id))
{
IChatObserver chatClient = loggedClients[us.Id];
Task.Run(() => chatClient.friendLoggedOut(user));
}
}
}
private void handleUpdate(UpdateResponse update)
{
if (update is FriendLoggedInResponse)
{
FriendLoggedInResponse frUpd = (FriendLoggedInResponse)update;
User friend = DTOUtils.getFromDTO(frUpd.Friend);
Console.WriteLine("Friend logged in " + friend);
try
{
client.friendLoggedIn(friend);
}
catch (ChatException e)
{
Console.WriteLine(e.StackTrace);
}
}
if (update is FriendLoggedOutResponse)
{
FriendLoggedOutResponse frOutRes = (FriendLoggedOutResponse)update;
User friend = DTOUtils.getFromDTO(frOutRes.Friend);
Console.WriteLine("Friend logged out " + friend);
try
{
client.friendLoggedOut(friend);
}
catch (ChatException e)
{
Console.WriteLine(e.StackTrace);
}
}
if (update is NewMessageResponse)
{
NewMessageResponse msgRes = (NewMessageResponse)update;
Message message = DTOUtils.getFromDTO(msgRes.Message);
try
{
client.messageReceived(message);
}
catch (ChatException e)
{
Console.WriteLine(e.StackTrace);
}
}
}