/**
* Finds the {@link IUser} associated with the string. Checks in various formats.
*
* @param s String to be processed, either as the full name, the user ID, or the
* {@literal @mention} for the user.
* @return The specified user in the bot's {@link IGuild}. If no user was found, returns null.
*/
public static IUser getUser(String s) {
final List<IGuild> current = Bot.getClient().getGuilds();
for (IGuild g : current) {
for (IUser u : g.getUsers()) {
if (u.getName().equals(s) || u.getID().equals(s) || ("<@" + u.getID() + ">").equals(s)) {
return u;
}
}
}
return null;
}
