@Override
public void handleUpstream(ChannelHandlerContext ctx, ChannelEvent ce) throws Exception {
if (!(ce instanceof MessageEvent)) {
ctx.sendUpstream(ce);
return;
}
MessageEvent e = (MessageEvent) ce;
RedisConnection conn = (RedisConnection) e.getChannel().getAttachment();
ChannelBuffer cb = (ChannelBuffer) e.getMessage();
conn.replyFromBackend(cb.copy());
ctx.sendUpstream(ce);
}
@Override
public void exceptionCaught(ChannelHandlerContext ctx, ExceptionEvent e) throws Exception {
e.getCause().printStackTrace(System.err);
RedisConnection conn = (RedisConnection) ctx.getChannel().getAttachment();
conn.releaseBroken();
/*
* ChannelFuture future = ctx.getChannel().disconnect();
* future.addListener(new ChannelFutureListener() {
*
* @Override public void operationComplete(ChannelFuture cf) throws
* Exception { RedisConnection conn =
* (RedisConnection)cf.getChannel().getAttachment();
* conn.releaseBroken(); } });
*/
}
@Override
public void messageReceived(ChannelHandlerContext ctx, MessageEvent e) throws Exception {
RedisConnection conn = (RedisConnection) e.getChannel().getAttachment();
conn.release();
}