List of usage examples for io.netty.channel ChannelPipeline get
<T extends ChannelHandler> T get(Class<T> handlerType);
From source file:com.linecorp.armeria.client.HttpClientPipelineConfigurator.java
License:Apache License
private static void incrementLocalWindowSize(ChannelPipeline pipeline, int delta) { try {/*w w w .j a v a 2 s. c om*/ final Http2Connection connection = pipeline.get(Http2ClientConnectionHandler.class).connection(); connection.local().flowController().incrementWindowSize(connection.connectionStream(), delta); } catch (Http2Exception e) { logger.warn("Failed to increment local flowController window size: {}", delta, e); } }
From source file:com.ning.http.client.providers.netty_4.NettyAsyncHttpProvider.java
License:Apache License
private void upgradeProtocol(ChannelPipeline p, String scheme) throws IOException, GeneralSecurityException { if (p.get(HTTP_HANDLER) != null) { p.remove(HTTP_HANDLER);//from w ww.j a v a 2s.com } if (isSecure(scheme)) { if (p.get(SSL_HANDLER) == null) { p.addFirst(HTTP_HANDLER, newHttpClientCodec()); p.addFirst(SSL_HANDLER, new SslHandler(createSSLEngine())); } else { p.addAfter(SSL_HANDLER, HTTP_HANDLER, newHttpClientCodec()); } } else { p.addFirst(HTTP_HANDLER, newHttpClientCodec()); } }
From source file:com.replaymod.sponge.recording.spongecommon.accessor.SpongeConnectionFromPlayerConnectionAccessor.java
License:MIT License
@Nullable @Override//from w w w . jav a 2 s . com public SpongeConnection apply(PlayerConnection input) { try { ChannelPipeline pipeline = ((Channel) channel.get(netManager.get(input))).pipeline(); SpongeConnectionEventListener handler = pipeline.get(SpongeConnectionEventListener.class); return handler == null ? null : handler.getConnection(); } catch (IllegalAccessException e) { throw new RuntimeException(e); } }
From source file:io.advantageous.conekt.http.impl.ClientConnection.java
License:Open Source License
NetSocket createNetSocket() {
// connection was upgraded to raw TCP socket
NetSocketImpl socket = new NetSocketImpl(vertx, channel, context, client.getSslHelper(), true, metrics,
metric);//w w w.j a v a2s .c o m
Map<Channel, NetSocketImpl> connectionMap = new HashMap<>(1);
connectionMap.put(channel, socket);
// Flush out all pending data
endReadAndFlush();
// remove old http handlers and replace the old handler with one that handle plain sockets
ChannelPipeline pipeline = channel.pipeline();
ChannelHandler inflater = pipeline.get(HttpContentDecompressor.class);
if (inflater != null) {
pipeline.remove(inflater);
}
pipeline.remove("codec");
pipeline.replace("handler", "handler", new ConektNetHandler(connectionMap) {
@Override
public void exceptionCaught(ChannelHandlerContext chctx, Throwable t) throws Exception {
// remove from the real mapping
client.removeChannel(channel);
super.exceptionCaught(chctx, t);
}
@Override
public void channelInactive(ChannelHandlerContext chctx) throws Exception {
// remove from the real mapping
client.removeChannel(channel);
super.channelInactive(chctx);
}
@Override
public void channelRead(ChannelHandlerContext chctx, Object msg) throws Exception {
if (msg instanceof HttpContent) {
ReferenceCountUtil.release(msg);
return;
}
super.channelRead(chctx, msg);
}
});
return socket;
}
From source file:io.advantageous.conekt.http.impl.HttpServerImpl.java
License:Open Source License
private String getWebSocketLocation(ChannelPipeline pipeline, HttpRequest req) throws Exception { String prefix;/*from w w w. ja v a 2s .com*/ if (pipeline.get(SslHandler.class) == null) { prefix = "ws://"; } else { prefix = "wss://"; } URI uri = new URI(req.getUri()); String path = uri.getRawPath(); String loc = prefix + HttpHeaders.getHost(req) + path; String query = uri.getRawQuery(); if (query != null) { loc += "?" + query; } return loc; }
From source file:io.advantageous.conekt.http.impl.ServerConnection.java
License:Open Source License
NetSocket createNetSocket() {
NetSocketImpl socket = new NetSocketImpl(vertx, channel, context, server.getSslHelper(), false, metrics,
metric);/*from w w w . ja v a 2 s .c om*/
Map<Channel, NetSocketImpl> connectionMap = new HashMap<>(1);
connectionMap.put(channel, socket);
// Flush out all pending data
endReadAndFlush();
// remove old http handlers and replace the old handler with one that handle plain sockets
ChannelPipeline pipeline = channel.pipeline();
ChannelHandler compressor = pipeline.get(HttpChunkContentCompressor.class);
if (compressor != null) {
pipeline.remove(compressor);
}
pipeline.remove("httpDecoder");
if (pipeline.get("chunkedWriter") != null) {
pipeline.remove("chunkedWriter");
}
channel.pipeline().replace("handler", "handler", new ConektNetHandler(connectionMap) {
@Override
public void exceptionCaught(ChannelHandlerContext chctx, Throwable t) throws Exception {
// remove from the real mapping
server.removeChannel(channel);
super.exceptionCaught(chctx, t);
}
@Override
public void channelInactive(ChannelHandlerContext chctx) throws Exception {
// remove from the real mapping
server.removeChannel(channel);
super.channelInactive(chctx);
}
@Override
public void channelRead(ChannelHandlerContext chctx, Object msg) throws Exception {
if (msg instanceof HttpContent) {
ReferenceCountUtil.release(msg);
return;
}
super.channelRead(chctx, msg);
}
});
// check if the encoder can be removed yet or not.
if (lastWriteFuture == null) {
channel.pipeline().remove("httpEncoder");
} else {
lastWriteFuture.addListener(new ChannelFutureListener() {
@Override
public void operationComplete(ChannelFuture future) throws Exception {
channel.pipeline().remove("httpEncoder");
}
});
}
return socket;
}
From source file:io.cettia.asity.bridge.netty4.AsityServerCodec.java
License:Apache License
private String getWebSocketLocation(ChannelPipeline pipeline, HttpRequest req) { return (pipeline.get(SslHandler.class) == null ? "ws://" : "wss://") + HttpHeaders.getHost(req) + req.getUri();//from ww w. jav a 2 s . co m }
From source file:io.gatling.http.client.impl.DefaultHttpClient.java
License:Apache License
private Future<Channel> installSslHandler(HttpTx tx, Channel channel) { SslContext sslCtx = tx.request.isAlpnRequired() ? alpnSslContext : sslContext; try {// w ww. j a v a 2s. c o m SslHandler sslHandler = SslHandlers.newSslHandler(sslCtx, channel.alloc(), tx.request.getUri(), tx.request.getVirtualHost(), config); tx.listener.onTlsHandshakeAttempt(); ChannelPipeline pipeline = channel.pipeline(); String after = pipeline.get(PROXY_HANDLER) != null ? PROXY_HANDLER : PINNED_HANDLER; pipeline.addAfter(after, SSL_HANDLER, sslHandler); return sslHandler.handshakeFuture().addListener(f -> { SSLSession sslSession = sslHandler.engine().getHandshakeSession(); if (sslSession != null && sslSession.isValid() && config.isDisableSslSessionResumption()) { sslSession.invalidate(); } if (tx.requestTimeout.isDone()) { return; } if (f.isSuccess()) { tx.listener.onTlsHandshakeSuccess(); } else { tx.requestTimeout.cancel(); tx.listener.onTlsHandshakeFailure(f.cause()); tx.listener.onThrowable(f.cause()); } }); } catch (RuntimeException e) { tx.requestTimeout.cancel(); tx.listener.onThrowable(e); return new DefaultPromise<Channel>(ImmediateEventExecutor.INSTANCE).setFailure(e); } }
From source file:io.github.vastframework.codecs.handlers.Handlers.java
License:Apache License
/** * Sets the CodecProvider of all ChannelHandlers created by this class in the given * ChannelPipeline./* w w w .ja v a 2 s . c o m*/ * * @param pipeline the pipeline, in which the ChannelHandlers, whose CodecProvider has to be set, * are contained * @param codecProvider the CodecProvider to set */ public static void setCodecProvider(@NotNull ChannelPipeline pipeline, @NotNull CodecProvider codecProvider) { checkNotNull(codecProvider, "codecProvider cannot be null"); checkNotNull(pipeline, "pipeline cannot be null"); CodecBasedEncoder encoder = pipeline.get(CodecBasedEncoder.class); if (encoder != null) { encoder.setCodecProvider(codecProvider); } CodecBasedDecoder decoder = pipeline.get(CodecBasedDecoder.class); if (decoder != null) { decoder.setCodecProvider(codecProvider); } }
From source file:io.higgs.http.client.ClientIntializer.java
License:Apache License
public void configurePipeline(ChannelPipeline pipeline) { if (ssl) {/*from w w w .j a v a2 s .c om*/ addSSL(pipeline, false, sslProtocols); } if (pipeline.get("codec") == null) { pipeline.addLast("codec", new HttpClientCodec()); } else { pipeline.replace("codec", "codec", new HttpClientCodec()); } if (pipeline.get("inflater") == null) { pipeline.addLast("inflater", new HttpContentDecompressor()); } else { pipeline.replace("inflater", "inflater", new HttpContentDecompressor()); } if (pipeline.get("chunkedWriter") == null) { pipeline.addLast("chunkedWriter", new ChunkedWriteHandler()); } else { pipeline.replace("chunkedWriter", "chunkedWriter", new ChunkedWriteHandler()); } //if a connect handler is provided then add it otherwise add the normal response handler if (pipeline.get("handler") == null) { pipeline.addLast("handler", connectHandler == null ? handler : connectHandler); } else { pipeline.replace("handler", "handler", connectHandler == null ? handler : connectHandler); } }