本文整理汇总了Java中io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler类的典型用法代码示例。如果您正苦于以下问题：Java WebSocketClientCompressionHandler类的具体用法？Java WebSocketClientCompressionHandler怎么用？Java WebSocketClientCompressionHandler使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
WebSocketClientCompressionHandler类属于io.netty.handler.codec.http.websocketx.extensions.compression包，在下文中一共展示了WebSocketClientCompressionHandler类的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: onOpen
import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler; //导入依赖的package包/类
@Override
public void onOpen(Session session, EndpointConfig config) {
String id = session.getId();
log.debug("{}: open ws proxy ", id);
try {
ChannelFuture cf = backend.connect().sync();
Channel channel = cf.channel();
WebSocketClientProtocolHandler wscph = makeWsProtocolHandler(session);
WebSocketClientHandshaker handshaker = wscph.handshaker();
WsHandler handler = new WsHandler(handshaker, channel, session);
channel.pipeline().addLast(new HttpObjectAggregator(1024 * 4),
WebSocketClientCompressionHandler.INSTANCE,
wscph,
handler);
handshaker.handshake(channel);
log.debug("{}: wait messages", id);
session.addMessageHandler(String.class, handler::onFrontString);
session.addMessageHandler(ByteBuffer.class, handler::onFrontBytes);
} catch (Exception e) {
log.error("{}: can not establish ws connect with backed", id, e);
}
}
示例2: initChannel
import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler; //导入依赖的package包/类
@Override
protected void initChannel(final Channel channel) throws Exception
{
final ChannelPipeline pipeline = channel.pipeline();
pipeline.addLast("Bridge|SSLContext", this.webSocketConnection.getSslContext().newHandler(channel.alloc(), this.webSocketConnection.getIp(), this.webSocketConnection.getPort()));
pipeline.addLast("Bridge|HttpClientCodec", new HttpClientCodec());
pipeline.addLast("Bridge|HttpObjectAggregator", new HttpObjectAggregator(8192));
pipeline.addLast("Bridge|WebSocketClientCompressionHandler", WebSocketClientCompressionHandler.INSTANCE);
pipeline.addLast(new WebSocketHandler(this.webSocketConnection));
}
示例3: handhshake
import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler; //导入依赖的package包/类
/**
* @return true if the handshake is done properly.
* @throws URISyntaxException throws if there is an error in the URI syntax.
* @throws InterruptedException throws if the connecting the server is interrupted.
*/
public boolean handhshake() throws InterruptedException, URISyntaxException, SSLException, ProtocolException {
boolean isSuccess;
URI uri = new URI(url);
String scheme = uri.getScheme() == null ? "ws" : uri.getScheme();
final String host = uri.getHost() == null ? "127.0.0.1" : uri.getHost();
final int port;
if (uri.getPort() == -1) {
if ("ws".equalsIgnoreCase(scheme)) {
port = 80;
} else if ("wss".equalsIgnoreCase(scheme)) {
port = 443;
} else {
port = -1;
}
} else {
port = uri.getPort();
}
if (!"ws".equalsIgnoreCase(scheme) && !"wss".equalsIgnoreCase(scheme)) {
logger.error("Only WS(S) is supported.");
return false;
}
final boolean ssl = "wss".equalsIgnoreCase(scheme);
final SslContext sslCtx;
if (ssl) {
sslCtx = SslContextBuilder.forClient().trustManager(InsecureTrustManagerFactory.INSTANCE).build();
} else {
sslCtx = null;
}
group = new NioEventLoopGroup();
HttpHeaders headers = new DefaultHttpHeaders();
for (Map.Entry<String, String> entry : customHeaders.entrySet()) {
headers.add(entry.getKey(), entry.getValue());
}
// Connect with V13 (RFC 6455 aka HyBi-17). You can change it to V08 or V00.
// If you change it to V00, ping is not supported and remember to change
// HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
handler = new WebSocketClientHandler(
WebSocketClientHandshakerFactory.newHandshaker(uri, WebSocketVersion.V13, subProtocol, true, headers),
latch);
Bootstrap bootstrap = new Bootstrap();
bootstrap.group(group).channel(NioSocketChannel.class).handler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel ch) {
ChannelPipeline p = ch.pipeline();
if (sslCtx != null) {
p.addLast(sslCtx.newHandler(ch.alloc(), host, port));
}
p.addLast(new HttpClientCodec(), new HttpObjectAggregator(8192),
WebSocketClientCompressionHandler.INSTANCE, handler);
}
});
channel = bootstrap.connect(uri.getHost(), port).sync().channel();
isSuccess = handler.handshakeFuture().sync().isSuccess();
logger.info("WebSocket Handshake successful : " + isSuccess);
return isSuccess;
}
示例4: connect
import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler; //导入依赖的package包/类
@Override
public void connect() throws InterruptedException{
// Connect with V13 (RFC 6455 aka HyBi-17). You can change it to V08 or V00.
// If you change it to V00, ping is not supported and remember to change
// HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
handler =
new WebSocketClientHandler(
WebSocketClientHandshakerFactory.newHandshaker(uri, WebSocketVersion.V13, null, true, new DefaultHttpHeaders(),this.getMaxPayload()));
//make sure the handler has a refernce to this object.
handler.setClient(this);
Bootstrap clientBoot = new Bootstrap();
clientBoot.group(group)
.channel(NioSocketChannel.class)
.handler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel ch) {
ChannelPipeline p = ch.pipeline();
SSLEngine sslEngine=null;
if(AbstractClient.this.isEncrypted()){
if(sslContext == null){
sslEngine = new SSLFactory().createClientSslCtx(Config.getInstance()).newEngine(ch.alloc(), uri.getHost(),uri.getPort());
}else{
sslEngine = sslContext.newEngine(ch.alloc(),uri.getHost(),uri.getPort());
}
sslEngine.setEnabledProtocols(Const.TLS_PROTOCOLS);
sslEngine.setUseClientMode(true);
p.addLast(new SslHandler(sslEngine));
}
p.addLast( new HttpClientCodec());
p.addLast(new HttpObjectAggregator(8192));
if(AbstractClient.this.isCompress()){
p.addLast(WebSocketClientCompressionHandler.INSTANCE);
}
p.addLast(handler);
}
});
this.ch = clientBoot.connect(uri.getHost(), uri.getPort()).sync().channel();
handler.handshakeFuture().sync();
}
示例5: handhshake
import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler; //导入依赖的package包/类
/**
* @return true if the handshake is done properly.
* @throws URISyntaxException throws if there is an error in the URI syntax.
* @throws InterruptedException throws if the connecting the server is interrupted.
*/
public boolean handhshake() throws InterruptedException, URISyntaxException, SSLException {
boolean isDone;
URI uri = new URI(url);
String scheme = uri.getScheme() == null ? "ws" : uri.getScheme();
final String host = uri.getHost() == null ? "127.0.0.1" : uri.getHost();
final int port;
if (uri.getPort() == -1) {
if ("ws".equalsIgnoreCase(scheme)) {
port = 80;
} else if ("wss".equalsIgnoreCase(scheme)) {
port = 443;
} else {
port = -1;
}
} else {
port = uri.getPort();
}
if (!"ws".equalsIgnoreCase(scheme) && !"wss".equalsIgnoreCase(scheme)) {
logger.error("Only WS(S) is supported.");
return false;
}
final boolean ssl = "wss".equalsIgnoreCase(scheme);
final SslContext sslCtx;
if (ssl) {
sslCtx = SslContextBuilder.forClient()
.trustManager(InsecureTrustManagerFactory.INSTANCE).build();
} else {
sslCtx = null;
}
group = new NioEventLoopGroup();
HttpHeaders headers = new DefaultHttpHeaders();
customHeaders.entrySet().forEach(
header -> headers.add(header.getKey(), header.getValue())
);
try {
// Connect with V13 (RFC 6455 aka HyBi-17). You can change it to V08 or V00.
// If you change it to V00, ping is not supported and remember to change
// HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
handler =
new WebSocketClientHandler(
WebSocketClientHandshakerFactory.newHandshaker(
uri, WebSocketVersion.V13, subProtocol,
true, headers));
Bootstrap b = new Bootstrap();
b.group(group)
.channel(NioSocketChannel.class)
.handler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel ch) {
ChannelPipeline p = ch.pipeline();
if (sslCtx != null) {
p.addLast(sslCtx.newHandler(ch.alloc(), host, port));
}
p.addLast(
new HttpClientCodec(),
new HttpObjectAggregator(8192),
WebSocketClientCompressionHandler.INSTANCE,
handler);
}
});
channel = b.connect(uri.getHost(), port).sync().channel();
isDone = handler.handshakeFuture().sync().isSuccess();
logger.debug("WebSocket Handshake successful : " + isDone);
return isDone;
} catch (Exception e) {
logger.error("Handshake unsuccessful : " + e.getMessage(), e);
return false;
}
}
示例6: handhshake
import io.netty.handler.codec.http.websocketx.extensions.compression.WebSocketClientCompressionHandler; //导入依赖的package包/类
/**
* @return true if the handshake is done properly.
* @throws URISyntaxException throws if there is an error in the URI syntax.
* @throws InterruptedException throws if the connecting the server is interrupted.
*/
public boolean handhshake() throws InterruptedException, URISyntaxException, SSLException, ProtocolException {
boolean isSuccess;
URI uri = new URI(url);
String scheme = uri.getScheme() == null ? "ws" : uri.getScheme();
final String host = uri.getHost() == null ? "127.0.0.1" : uri.getHost();
final int port;
if (uri.getPort() == -1) {
if ("ws".equalsIgnoreCase(scheme)) {
port = 80;
} else if ("wss".equalsIgnoreCase(scheme)) {
port = 443;
} else {
port = -1;
}
} else {
port = uri.getPort();
}
if (!"ws".equalsIgnoreCase(scheme) && !"wss".equalsIgnoreCase(scheme)) {
logger.error("Only WS(S) is supported.");
return false;
}
final boolean ssl = "wss".equalsIgnoreCase(scheme);
final SslContext sslCtx;
if (ssl) {
sslCtx = SslContextBuilder.forClient()
.trustManager(InsecureTrustManagerFactory.INSTANCE).build();
} else {
sslCtx = null;
}
group = new NioEventLoopGroup();
HttpHeaders headers = new DefaultHttpHeaders();
customHeaders.entrySet().forEach(
header -> headers.add(header.getKey(), header.getValue())
);
try {
// Connect with V13 (RFC 6455 aka HyBi-17). You can change it to V08 or V00.
// If you change it to V00, ping is not supported and remember to change
// HttpResponseDecoder to WebSocketHttpResponseDecoder in the pipeline.
handler =
new WebSocketClientHandler(
WebSocketClientHandshakerFactory.newHandshaker(uri, WebSocketVersion.V13, subProtocol,
true, headers), latch);
Bootstrap b = new Bootstrap();
b.group(group)
.channel(NioSocketChannel.class)
.handler(new ChannelInitializer<SocketChannel>() {
@Override
protected void initChannel(SocketChannel ch) {
ChannelPipeline p = ch.pipeline();
if (sslCtx != null) {
p.addLast(sslCtx.newHandler(ch.alloc(), host, port));
}
p.addLast(
new HttpClientCodec(),
new HttpObjectAggregator(8192),
WebSocketClientCompressionHandler.INSTANCE,
handler);
}
});
channel = b.connect(uri.getHost(), port).sync().channel();
isSuccess = handler.handshakeFuture().sync().isSuccess();
logger.debug("WebSocket Handshake successful : " + isSuccess);
return isSuccess;
} catch (Exception e) {
logger.error("Handshake unsuccessful : " + e.getMessage());
throw new ProtocolException("Protocol exception: " + e.getMessage());
}
}