private static void CloseOnFlush(IO.Netty.Channel.Channel ch)
{
if (ch.IsActive())
{
ch.WriteAndFlush(Unpooled.EmptyBuffer).AddListener(ChannelFutureListener.Close);
}
}
public override void ChannelInactive(ChannelHandlerContext ctx)
{
if (proxiedChannel != null)
{
proxiedChannel.Close();
proxiedChannel = null;
}
}
public _ChannelFutureListener_115(SimpleHttpProxyHandler _enclosing, ChannelHandlerContext
ctx, HttpRequest req, IO.Netty.Channel.Channel client)
{
this._enclosing = _enclosing;
this.ctx = ctx;
this.req = req;
this.client = client;
}
public override void ExceptionCaught(ChannelHandlerContext ctx, Exception cause)
{
Log.Info("Proxy for " + uri + " failed. cause: ", cause);
if (proxiedChannel != null)
{
proxiedChannel.Close();
proxiedChannel = null;
}
ctx.Close();
}
public virtual void InitServer(string fsimage)
{
FSImageLoader loader = FSImageLoader.Load(fsimage);
bootstrap.ChildHandler(new _ChannelInitializer_92(this, loader));
channel = bootstrap.Bind(address).Sync().Channel();
allChannels.AddItem(channel);
address = (IPEndPoint)channel.LocalAddress();
Log.Info("WebImageViewer started. Listening on " + address.ToString() + ". Press Ctrl+C to stop the viewer."
);
}
protected override void ChannelRead0(ChannelHandlerContext ctx, HttpRequest req)
{
uri = req.GetUri();
IO.Netty.Channel.Channel client = ctx.Channel();
IO.Netty.Bootstrap.Bootstrap proxiedServer = new IO.Netty.Bootstrap.Bootstrap().Group
(client.EventLoop()).Channel(typeof(NioSocketChannel)).Handler(new _ChannelInitializer_106
(this, client));
ChannelFuture f = proxiedServer.Connect(host);
proxiedChannel = f.Channel();
f.AddListener(new _ChannelFutureListener_115(this, ctx, req, client));
}
private Forwarder(string uri, IO.Netty.Channel.Channel client)
{
this.uri = uri;
this.client = client;
}
public _ChannelInitializer_106(SimpleHttpProxyHandler _enclosing, IO.Netty.Channel.Channel
client)
{
this._enclosing = _enclosing;
this.client = client;
}
