private void HandleJoin(IReceiveMessage message)
{
ChannelUser channelUser = message.Sender as ChannelUser;
Channel channel = message.Receiver as Channel;
AddUserToChannel(channelUser.User as User, channel);
if (_me.Equals(channelUser.User))
{
this.SendAndForget(
_messageSender.Mode(channel)
, _messageSender.Who(channel.Name)
);
}
else
{
this.SendAndForget(_messageSender.Who(channelUser.Name));
}
}
private void ChangeNickname(User user, String nickname)
{
if (_users.Contains(nickname))
{
_logger.Error("Changing nickname of " + user.Name + " into " + nickname +
", but a user with that nickname already exists. Some observable subscriptions may be lost.");
if (user.Equals(_me))
{
_me = _users[nickname] as User;
}
user.Channels.Cast <Channel>().Do(c => c.ChangeName(user.Name, nickname));
_users.Remove(user);
return;
}
_users.ChangeItemKey(user, nickname);
user.Channels.Cast <Channel>().Do(c => c.ChangeName(user.Name, nickname));
user.Name.Value = nickname;
user.Identity.Name.Value = nickname;
}
private void ChangeNickname(User user, String nickname)
{
if(_users.Contains(nickname))
{
_logger.Error("Changing nickname of " + user.Name + " into " + nickname +
", but a user with that nickname already exists. Some observable subscriptions may be lost.");
if(user.Equals(_me))
_me = _users[nickname] as User;
user.Channels.Cast<Channel>().Do(c => c.ChangeName(user.Name, nickname));
_users.Remove(user);
return;
}
_users.ChangeItemKey(user, nickname);
user.Channels.Cast<Channel>().Do(c => c.ChangeName(user.Name, nickname));
user.Name.Value = nickname;
user.Identity.Name.Value = nickname;
}