protected org.glassfish.grizzly.http.HttpServerFilter createHttpServerCodecFilter(
final Http http,
final boolean isChunkedEnabled,
final int headerBufferLengthBytes,
final String defaultResponseType,
final KeepAlive keepAlive,
final DelayedExecutor delayedExecutor,
final int maxRequestHeaders,
final int maxResponseHeaders) {
final org.glassfish.grizzly.http.HttpServerFilter httpCodecFilter =
new org.glassfish.grizzly.http.HttpServerFilter(
isChunkedEnabled,
headerBufferLengthBytes,
defaultResponseType,
keepAlive,
delayedExecutor,
maxRequestHeaders,
maxResponseHeaders);
if (http != null) { // could be null for HTTP redirect
httpCodecFilter.setMaxPayloadRemainderToSkip(
Integer.parseInt(http.getMaxSwallowingInputBytes()));
}
return httpCodecFilter;
}
@SuppressWarnings({"deprecation"})
protected void configureHttpProtocol(
final ServiceLocator habitat,
final NetworkListener networkListener,
final Http http,
final FilterChainBuilder filterChainBuilder,
boolean secure) {
transactionTimeoutMillis = Long.parseLong(http.getRequestTimeoutSeconds()) * 1000;
filterChainBuilder.add(
new IdleTimeoutFilter(
obtainDelayedExecutor(), Integer.parseInt(http.getTimeoutSeconds()), TimeUnit.SECONDS));
final org.glassfish.grizzly.http.HttpServerFilter httpServerFilter =
createHttpServerCodecFilter(http);
final Set<ContentEncoding> contentEncodings = configureContentEncodings(http);
for (ContentEncoding contentEncoding : contentEncodings) {
httpServerFilter.addContentEncoding(contentEncoding);
}
// httpServerFilter.getMonitoringConfig().addProbes(
// serverConfig.getMonitoringConfig().getHttpConfig().getProbes());
filterChainBuilder.add(httpServerFilter);
final FileCache fileCache = configureHttpFileCache(http.getFileCache());
fileCache.initialize(obtainDelayedExecutor());
final FileCacheFilter fileCacheFilter = new FileCacheFilter(fileCache);
// fileCache.getMonitoringConfig().addProbes(
// serverConfig.getMonitoringConfig().getFileCacheConfig().getProbes());
filterChainBuilder.add(fileCacheFilter);
final HttpServerFilter webServerFilter =
new HttpServerFilter(getHttpServerFilterConfiguration(http), obtainDelayedExecutor());
final HttpHandler httpHandler = getHttpHandler();
httpHandler.setAllowEncodedSlash(GrizzlyConfig.toBoolean(http.getEncodedSlashEnabled()));
webServerFilter.setHttpHandler(httpHandler);
// webServerFilter.getMonitoringConfig().addProbes(
// serverConfig.getMonitoringConfig().getWebServerConfig().getProbes());
filterChainBuilder.add(webServerFilter);
configureSpdySupport(habitat, networkListener, http.getSpdy(), filterChainBuilder, secure);
// TODO: evaluate comet/websocket support over SPDY.
configureCometSupport(habitat, networkListener, http, filterChainBuilder);
configureWebSocketSupport(habitat, networkListener, http, filterChainBuilder);
configureAjpSupport(habitat, networkListener, http, filterChainBuilder);
}
private void configureListener(final NetworkListener listener) {
FilterChain chain = listener.getFilterChain();
if (chain == null) {
final FilterChainBuilder builder = FilterChainBuilder.newInstance();
builder.add(new TransportFilter());
if (listener.isSecure()) {
SSLEngineConfigurator sslConfig = listener.getSslEngineConfig();
if (sslConfig == null) {
sslConfig =
new SSLEngineConfigurator(SSLContextConfigurator.DEFAULT_CONFIG, false, false, false);
listener.setSSLEngineConfig(sslConfig);
}
final SSLBaseFilter filter = new SSLBaseFilter(sslConfig);
builder.add(filter);
}
final int maxHeaderSize =
listener.getMaxHttpHeaderSize() == -1
? org.glassfish.grizzly.http.HttpServerFilter.DEFAULT_MAX_HTTP_PACKET_HEADER_SIZE
: listener.getMaxHttpHeaderSize();
// Passing null value for the delayed executor, because IdleTimeoutFilter should
// handle idle connections for us
final org.glassfish.grizzly.http.HttpServerFilter httpServerCodecFilter =
new org.glassfish.grizzly.http.HttpServerFilter(
listener.isChunkingEnabled(),
maxHeaderSize,
null,
listener.getKeepAliveConfig(),
null,
listener.getMaxRequestHeaders(),
listener.getMaxResponseHeaders());
final Set<ContentEncoding> contentEncodings = configureCompressionEncodings(listener);
for (ContentEncoding contentEncoding : contentEncodings) {
httpServerCodecFilter.addContentEncoding(contentEncoding);
}
httpServerCodecFilter
.getMonitoringConfig()
.addProbes(serverConfig.getMonitoringConfig().getHttpConfig().getProbes());
builder.add(httpServerCodecFilter);
builder.add(
new IdleTimeoutFilter(
delayedExecutor,
listener.getKeepAliveConfig().getIdleTimeoutInSeconds(),
TimeUnit.SECONDS));
final Transport transport = listener.getTransport();
final FileCache fileCache = listener.getFileCache();
fileCache.initialize(delayedExecutor);
final FileCacheFilter fileCacheFilter = new FileCacheFilter(fileCache);
fileCache
.getMonitoringConfig()
.addProbes(serverConfig.getMonitoringConfig().getFileCacheConfig().getProbes());
builder.add(fileCacheFilter);
final ServerFilterConfiguration config = new ServerFilterConfiguration(serverConfig);
if (listener.isSendFileExplicitlyConfigured()) {
config.setSendFileEnabled(listener.isSendFileEnabled());
fileCache.setFileSendEnabled(listener.isSendFileEnabled());
}
if (listener.getBackendConfig() != null) {
config.setBackendConfiguration(listener.getBackendConfig());
}
if (listener.getDefaultErrorPageGenerator() != null) {
config.setDefaultErrorPageGenerator(listener.getDefaultErrorPageGenerator());
}
config.setTraceEnabled(config.isTraceEnabled() || listener.isTraceEnabled());
config.setMaxFormPostSize(listener.getMaxFormPostSize());
config.setMaxBufferedPostSize(listener.getMaxBufferedPostSize());
final HttpServerFilter httpServerFilter = new HttpServerFilter(config, delayedExecutor);
httpServerFilter.setHttpHandler(httpHandlerChain);
httpServerFilter
.getMonitoringConfig()
.addProbes(serverConfig.getMonitoringConfig().getWebServerConfig().getProbes());
builder.add(httpServerFilter);
chain = builder.build();
final AddOn[] addons = listener.getAddOnSet().getArray();
if (addons != null) {
for (AddOn addon : addons) {
addon.setup(listener, chain);
}
}
listener.setFilterChain(chain);
final int transactionTimeout = listener.getTransactionTimeout();
if (transactionTimeout >= 0) {
ThreadPoolConfig threadPoolConfig = transport.getWorkerThreadPoolConfig();
if (threadPoolConfig != null) {
threadPoolConfig.setTransactionTimeout(
delayedExecutor, transactionTimeout, TimeUnit.SECONDS);
}
}
}
configureMonitoring(listener);
}
