@Override
public void write(final ChannelHandlerContext ctx, Object msg, final ChannelPromise promise)
throws Exception {
if (msg instanceof ChannelWriter) {
@SuppressWarnings("unchecked")
ChannelWriter dataWriter = (ChannelWriter) msg;
if (dataWriter.flushMode == FlushMode.MANUAL_COMPLETE) {
dataWriter.writeStream.subscribe(new FlushOnTerminateSubscriber(ctx, promise));
} else {
dataWriter.writeStream.subscribe(new FlushOnEachSubscriber(ctx, promise));
}
} else {
super.write(ctx, msg, promise);
}
}
@Override
public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise)
throws Exception {
for (Entry<PacketListener, List<Method>> listener : OUT.entrySet()) {
for (Method method : listener.getValue()) {
PacketHandler ann = method.getAnnotation(PacketHandler.class);
if (!ann.packet().getName().equals(msg.getClass().getSimpleName())) continue;
PacketEvent evt = new PacketEvent(player, msg);
method.setAccessible(true);
method.invoke(listener.getKey(), evt);
msg = evt.getPacket();
}
}
if (msg != null) {
super.write(ctx, msg, promise);
}
}
@SuppressWarnings("unchecked")
@Override
public void write(ChannelHandlerContext ctx, Object msg, ChannelPromise promise)
throws Exception {
if (PlayOutTileEntityData.isInstance(msg)) {
Object tag = ReflectionUtil.getObject(msg, "c");
Object owner =
ReflectionUtil.invokeMethod(
tag.getClass(), tag, "getCompound", new Class<?>[] {String.class}, "Owner");
if (!owner.toString().isEmpty()) {
Object props =
ReflectionUtil.invokeMethod(
owner.getClass(),
owner,
"getCompound",
new Class<?>[] {String.class},
"Properties");
if (!props.toString().isEmpty()) {
Map<String, Object> map = (Map<String, Object>) ReflectionUtil.getObject(props, "map");
for (Entry<String, Object> entry : map.entrySet()) {
if (!entry.getKey().equals("textures")) continue;
String value = entry.getValue().toString();
if (value.contains("\"\"") || !value.contains("Value:\"")) {
return;
}
}
}
}
}
super.write(ctx, msg, promise);
}