public void BanUser(SockChatUser user, DateTimeOffset?until = null, bool banIPs = false, string type = Constants.LEAVE_KICK)
{
if (until.HasValue && until.Value <= DateTimeOffset.UtcNow)
{
until = null;
}
if (until.HasValue)
{
user.Send(new ForceDisconnectPacket(ForceDisconnectReason.Banned, until.Value));
user.BannedUntil = until.Value;
if (banIPs)
{
lock (user.Connections)
foreach (string ip in user.RemoteAddresses)
{
if (IPAddress.TryParse(ip, out IPAddress ipAddr))
{
IPBans[ipAddr] = until.Value;
}
}
}
}
else
{
user.Send(new ForceDisconnectPacket(ForceDisconnectReason.Kicked));
}
user.Close();
UserLeave(user.Channel, user, type);
}
public void SwitchChannel(SockChatUser user, SockChatChannel chan, string password)
{
if (user.Channel == chan)
{
//user.Send(true, @"samechan", chan.Name);
user.ForceChannel();
return;
}
if (!user.IsModerator && chan.Owner != user)
{
if (chan.Hierarchy > user.Hierarchy)
{
user.Send(true, @"ipchan", chan.Name);
user.ForceChannel();
return;
}
if (chan.Password != password)
{
user.Send(true, @"ipwchan", chan.Name);
user.ForceChannel();
return;
}
}
ForceChannelSwitch(user, chan);
}
public void ForceChannelSwitch(SockChatUser user, SockChatChannel chan)
{
if (!Channels.Contains(chan))
{
return;
}
int messageId = SockChatMessage.NextMessageId;
SockChatChannel oldChan = user.Channel;
oldChan.Send(new UserChannelLeavePacket(user), messageId);
chan.Send(new UserChannelJoinPacket(user), messageId);
user.Send(new ContextClearPacket(ContextClearMode.MessagesUsers));
user.Send(new ContextUsersPacket(chan.GetUsers(new[] { user })));
IChatMessage[] msgs = GetChannelBacklog(chan);
foreach (IChatMessage msg in msgs)
{
user.Send(new ContextMessagePacket(msg));
}
user.ForceChannel(chan);
oldChan.UserLeave(user);
chan.UserJoin(user);
if (oldChan.IsTemporary && oldChan.Owner == user)
{
DeleteChannel(oldChan);
}
}
public void SwitchChannel(SockChatUser user, string chanName, string password)
{
SockChatChannel chan = FindChannelByName(chanName);
if (chan == null)
{
user.Send(true, @"nochan", chanName);
user.ForceChannel();
return;
}
SwitchChannel(user, chan, password);
}