@Override
public String encode() {
StringBuilder string = new StringBuilder();
string.append(PREFIX);
string.append("251 ").append(conn.getNickname()).append(" :");
string
.append("There are ")
.append(Server.getServer().getUserHandler().size())
.append(" users and 0 invisible on 1 servers");
return string.toString();
}
public void run(Source source, String[] args) {
if (args.length == 1) {
// TODO: Support user modes
if (args[0].contains("#")) {
if (Server.getServer().getChannelHandler().getChannel(args[0]) != null) {
source.send(
new ModeChannelCodec(
args[0], Server.getServer().getChannelHandler().getChannel(args[0]).getModes()));
}
}
} else if (args.length == 2) {
if (args[0].contains("#")
&& Server.getServer().getChannelHandler().getChannel(args[0]) != null) {
Channel chan = Server.getServer().getChannelHandler().getChannel(args[0]);
if (args[1].contains("+")) {
modifyChannelMode(args, chan, source, true);
} else if (args[1].contains("-")) {
modifyChannelMode(args, chan, source, false);
}
}
} else if (args.length >= 3) {
if (args[0].contains("#")
&& Server.getServer().getChannelHandler().getChannel(args[0]) != null) {
Channel chan = Server.getServer().getChannelHandler().getChannel(args[0]);
if (chan.getUserList().containsKey(source)
&& chan.getUserList().get(source).getUserModes().contains(ChannelUserMode.OP)) {
if (args[1].contains("+")) {
addRemoveModeChannel(args, chan, source, true);
} else if (args[1].contains("-")) {
addRemoveModeChannel(args, chan, source, false);
}
}
}
}
}
private void addRemoveModeChannel(String[] args, Channel chan, Source source, boolean add) {
String[] temp;
if (add) {
temp = args[1].split("\\+");
} else {
temp = args[1].split("\\-");
}
char[] modes = temp[1].toCharArray();
for (int i = 0; i < modes.length; i++) {
ChannelUserMode mode = ChannelUserMode.get(String.valueOf(modes[i]));
User user = Server.getServer().getUserHandler().getUser(args[i + 2]);
if (mode != null && user != null && chan.getUserList().containsKey(user)) {
chan.changeUserMode(source, user, mode, add);
}
}
}