AntiSwearEvent.java 文件源码

@EventHandler
public void onChat(PlayerChatEvent e) {
    if(e.isCancelled()) {
        return;
    }

    boolean warning = false;

    Pattern pat = Pattern.compile("[A-Za-z]");
    Pattern p = Pattern.compile(pl.getConfiguration().getChatConfig().getSwearWords(), Pattern.CASE_INSENSITIVE);

    StringBuilder build = new StringBuilder(e.getMessage());

    Matcher match = p.matcher(e.getMessage());

    while(match.find()) {
        if(pl.getConfiguration().getChatConfig().isSwearWarningEnabled()) {
            if(match.group().length() > 0) {
                if(!warning) { //if true it means we ignore it because a chat could have more swear words than just one we count 1 warning per message.
                    warning = true;
                    if(warnings.containsKey(e.getPlayer().getName())) {
                        int level = warnings.get(e.getPlayer().getName());
                        if((level+1) > pl.getConfiguration().getChatConfig().getMaxWarningLevel()) {
                            warnings.remove(e.getPlayer().getName());
                            if(pl.getConfiguration().getDebugConfig().isEnabled()) {
                                xEssentials.log("the console should now sent this command: " + pl.getConfiguration().getChatConfig().getWarningCommand().replaceAll("%p", e.getPlayer().getName()), LogType.DEBUG);
                            }
                            Bukkit.dispatchCommand(Bukkit.getConsoleSender(), pl.getConfiguration().getChatConfig().getWarningCommand().replaceAll("%p", e.getPlayer().getName()));
                            e.setCancelled(true);
                            return; //no need to go futher within the message.
                        } else {
                            warnings.put(e.getPlayer().getName(), (level+1));
                            sendMessage(e.getPlayer(), pl.getConfiguration().getChatConfig().getWarningMessage().replaceAll("%w", (level+1)+"/"+pl.getConfiguration().getChatConfig().getMaxWarningLevel()));
                        }
                    } else {
                        warnings.put(e.getPlayer().getName(), 1);
                        sendMessage(e.getPlayer(), pl.getConfiguration().getChatConfig().getWarningMessage().replaceAll("%w", "1" + "/"+pl.getConfiguration().getChatConfig().getMaxWarningLevel()));
                    }
                }
            }
        }

        build.replace(match.start(), match.end(), pat.matcher(match.group()).replaceAll("*"));
    }
    e.setMessage(build.toString());     
}