Examples with GameMessageS2CPacket net.minecraft.network.packet.s2c.play.GameMessageS2CPacket used on opensource projects

Example 1 with GameMessageS2CPacket

use of net.minecraft.network.packet.s2c.play.GameMessageS2CPacket in project BleachHack by BleachDrinker420.

the class BetterChat method onPacketRead.

@BleachSubscribe
public void onPacketRead(EventPacket.Read event) {
    if (event.getPacket() instanceof GameMessageS2CPacket) {
        GameMessageS2CPacket packet = (GameMessageS2CPacket) event.getPacket();
        if (packet.getLocation() == MessageType.GAME_INFO)
            return;
        Text message = packet.getMessage().shallowCopy();
        if (getSetting(6).asToggle().getState()) {
            message = Texts.forEachWord(message, (string, style) -> {
                String stripped = Formatting.strip(string);
                if (stripped.matches("['\u00a1-\u00f5]+\u00ff[0-~]+")) {
                    String decrypted = decrypt(stripped);
                    if (decrypted != null) {
                        return new LiteralText("<").styled(s -> s.withColor(BleachHack.watermark.getColor1())).append(new LiteralText(decrypted).styled(s -> s.withColor(0xffffff).withHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new LiteralText(string).setStyle(style))))).append(new LiteralText(">").styled(s -> s.withColor(BleachHack.watermark.getColor2())));
                    }
                }
                return null;
            });
        }
        if (!filterPatterns.isEmpty() && getSetting(4).asToggle().getState()) {
            int mode = getSetting(4).asToggle().getChild(0).asMode().getMode();
            if (mode == 0) {
                for (Pattern pattern : filterPatterns) {
                    message = Texts.replaceAll(message, pattern, (string, style) -> new LiteralText(StringUtils.repeat('|', string.length() * 2)).styled(s -> s.withColor(Formatting.GRAY).withHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new LiteralText(string).setStyle(style)))));
                }
            } else {
                for (Pattern pat : filterPatterns) {
                    if (pat.matcher(message.getString()).find()) {
                        if (mode == 1) {
                            Text messageCopy = message.shallowCopy();
                            message = new LiteralText("\u00a77Blocked Message").styled(style -> style.withHoverEvent(new HoverEvent(HoverEvent.Action.SHOW_TEXT, messageCopy)));
                            break;
                        } else {
                            event.setCancelled(true);
                            return;
                        }
                    }
                }
            }
        }
        if (getSetting(3).asToggle().getState()) {
            DateTimeFormatter formatter = getSetting(3).asToggle().getChild(0).asToggle().getState() ? DateTimeFormatter.ofPattern("HH:mm:ss") : DateTimeFormatter.ofPattern("HH:mm");
            message = new LiteralText("\u00a78[\u00a77" + LocalDateTime.now().format(formatter) + "\u00a78] ").append(message);
        }
        if (!message.equals(packet.getMessage())) {
            packet.message = message;
        }
    }
}

Example 2 with GameMessageS2CPacket

use of net.minecraft.network.packet.s2c.play.GameMessageS2CPacket in project pingspam by BasiqueEvangelist.

the class PingLogic method pingOnlinePlayer.

public static void pingOnlinePlayer(ServerPlayerEntity player, Text message, MessageType type, UUID senderUUID) {
    SoundEvent pingSound = PlayerUtils.getPingSound(player);
    if (pingSound != null) {
        player.playSound(pingSound, SoundCategory.PLAYERS, 1.0F, 1.0F);
    }
    List<Text> unreadPings = PlayerUtils.getUnreadPingsFor(player);
    while (unreadPings.size() >= 100) {
        unreadPings.remove(0);
    }
    unreadPings.add(message);
    Text pingMessage = message.shallowCopy().formatted(Formatting.AQUA);
    player.networkHandler.sendPacket(new GameMessageS2CPacket(pingMessage, type, senderUUID));
}

Example 3 with GameMessageS2CPacket

use of net.minecraft.network.packet.s2c.play.GameMessageS2CPacket in project pingspam by BasiqueEvangelist.

the class PlayerManagerMixin method onMessageBroadcasted.

@Redirect(method = "broadcastChatMessage", at = @At(value = "INVOKE", target = "Lnet/minecraft/server/PlayerManager;sendToAll(Lnet/minecraft/network/Packet;)V"))
public void onMessageBroadcasted(PlayerManager playerManager, Packet<?> packet) {
    GameMessageS2CPacketAccessor access = (GameMessageS2CPacketAccessor) packet;
    PingLogic.ProcessedPing result = PingLogic.processPings(playerManager, access.pingspam$getMessage(), access.pingspam$getLocation(), access.pingspam$getSenderUuid());
    if (result.pingSucceeded && result.sender != null) {
        if (!result.pingedPlayers.getOnlinePlayers().contains(result.sender)) {
            result.sender.networkHandler.sendPacket(new GameMessageS2CPacket(access.pingspam$getMessage().shallowCopy().formatted(Formatting.GOLD), access.pingspam$getLocation(), access.pingspam$getSenderUuid()));
            result.pingedPlayers.add(result.sender);
        }
    }
    for (ServerPlayerEntity player : players) {
        if (!result.pingedPlayers.getOnlinePlayers().contains(player))
            player.networkHandler.sendPacket(packet);
    }
}