private void handleWebSocketFrame(ChannelHandlerContext ctx, WebSocketFrame frame) {
// Check for closing frame
if (frame instanceof CloseWebSocketFrame) {
handshaker.close(ctx.channel(), (CloseWebSocketFrame) frame.retain());
return;
}
if (frame instanceof PingWebSocketFrame) {
ctx.channel().writeAndFlush(new PongWebSocketFrame(frame.content().retain()));
return;
}
if (frame instanceof ContinuationWebSocketFrame) return;
if (frame instanceof TextWebSocketFrame)
webSocketActor.onMessage(((TextWebSocketFrame) frame).text());
else webSocketActor.onMessage(frame.content().nioBuffer());
}
@Override
public final void close(Throwable t) {
if (actor != null) actor.die(t);
close();
}
@Override
public final void close() {
if (ctx.channel().isOpen()) ctx.close();
if (actor != null) actor.die(null);
}