private void persistSession(WebAppContext webApp) {
String storeDir = getStoreDir();
SessionManager sm = webApp.getSessionHandler().getSessionManager();
if (sm instanceof HashSessionManager) {
((HashSessionManager) sm).setStoreDirectory(new File(storeDir));
return;
}
HashSessionManager hsm = new HashSessionManager();
hsm.setStoreDirectory(new File(storeDir));
SessionHandler sh = new SessionHandler();
sh.setSessionManager(hsm);
webApp.setSessionHandler(sh);
}
public void startWebSocketServer(final Injector injector) {
httpServer = new Server();
List<Connector> connectors = getSelectChannelConnectors(httpAddresses);
if (connectors.isEmpty()) {
LOG.severe("No valid http end point address provided!");
}
for (Connector connector : connectors) {
httpServer.addConnector(connector);
}
final WebAppContext context = new WebAppContext();
context.setParentLoaderPriority(true);
if (jettySessionManager != null) {
// This disables JSessionIDs in URLs redirects
// see:
// http://stackoverflow.com/questions/7727534/how-do-you-disable-jsessionid-for-jetty-running-with-the-eclipse-jetty-maven-plu
// and:
// http://jira.codehaus.org/browse/JETTY-467?focusedCommentId=114884&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-114884
jettySessionManager.setSessionIdPathParameterName(null);
context.getSessionHandler().setSessionManager(jettySessionManager);
}
final ResourceCollection resources = new ResourceCollection(resourceBases);
context.setBaseResource(resources);
addWebSocketServlets();
try {
final Injector parentInjector = injector;
final ServletModule servletModule = getServletModule(parentInjector);
ServletContextListener contextListener =
new GuiceServletContextListener() {
private final Injector childInjector =
parentInjector.createChildInjector(servletModule);
@Override
protected Injector getInjector() {
return childInjector;
}
};
context.addEventListener(contextListener);
context.addFilter(GuiceFilter.class, "/*", EnumSet.allOf(DispatcherType.class));
context.addFilter(GzipFilter.class, "/webclient/*", EnumSet.allOf(DispatcherType.class));
String[] hosts = new String[httpAddresses.length];
for (int i = 0; i < httpAddresses.length; i++) {
hosts[i] = httpAddresses[i].getHostName();
}
context.addVirtualHosts(hosts);
httpServer.setHandler(context);
httpServer.start();
restoreSessions();
} catch (Exception e) { // yes, .start() throws "Exception"
LOG.severe("Fatal error starting http server.", e);
return;
}
LOG.fine("WebSocket server running.");
}