Examples with DisallowedMethodsHandler io.undertow.server.handlers.DisallowedMethodsHandler used on opensource projects

Example 1 with DisallowedMethodsHandler

use of io.undertow.server.handlers.DisallowedMethodsHandler in project wildfly by wildfly.

the class ListenerAdd method performRuntime.

@Override
protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model) throws OperationFailedException {
    final PathAddress address = context.getCurrentAddress();
    final PathAddress parent = address.getParent();
    final String name = context.getCurrentAddressValue();
    final String bindingRef = ListenerResourceDefinition.SOCKET_BINDING.resolveModelAttribute(context, model).asString();
    final String workerName = ListenerResourceDefinition.WORKER.resolveModelAttribute(context, model).asString();
    final String bufferPoolName = ListenerResourceDefinition.BUFFER_POOL.resolveModelAttribute(context, model).asString();
    final boolean enabled = ListenerResourceDefinition.ENABLED.resolveModelAttribute(context, model).asBoolean();
    final boolean peerHostLookup = ListenerResourceDefinition.RESOLVE_PEER_ADDRESS.resolveModelAttribute(context, model).asBoolean();
    final boolean secure = ListenerResourceDefinition.SECURE.resolveModelAttribute(context, model).asBoolean();
    OptionMap listenerOptions = OptionList.resolveOptions(context, model, ListenerResourceDefinition.LISTENER_OPTIONS);
    OptionMap socketOptions = OptionList.resolveOptions(context, model, ListenerResourceDefinition.SOCKET_OPTIONS);
    String serverName = parent.getLastElement().getValue();
    final ServiceName listenerServiceName = UndertowService.listenerName(name);
    final ListenerService service = createService(name, serverName, context, model, listenerOptions, socketOptions);
    if (peerHostLookup) {
        service.addWrapperHandler(new HandlerWrapper() {

            @Override
            public HttpHandler wrap(HttpHandler handler) {
                return new PeerNameResolvingHandler(handler);
            }
        });
    }
    service.setEnabled(enabled);
    if (secure) {
        service.addWrapperHandler(MarkSecureHandler.WRAPPER);
    }
    List<String> disallowedMethods = ListenerResourceDefinition.DISALLOWED_METHODS.unwrap(context, model);
    if (!disallowedMethods.isEmpty()) {
        final Set<HttpString> methodSet = new HashSet<>();
        for (String i : disallowedMethods) {
            methodSet.add(new HttpString(i.trim()));
        }
        service.addWrapperHandler(new HandlerWrapper() {

            @Override
            public HttpHandler wrap(HttpHandler handler) {
                return new DisallowedMethodsHandler(handler, methodSet);
            }
        });
    }
    final ServiceName socketBindingServiceName = context.getCapabilityServiceName(ListenerResourceDefinition.SOCKET_CAPABILITY, bindingRef, SocketBinding.class);
    final ServiceName workerServiceName = context.getCapabilityServiceName(ListenerResourceDefinition.IO_WORKER_CAPABILITY, workerName, XnioWorker.class);
    final ServiceName bufferPoolServiceName = context.getCapabilityServiceName(ListenerResourceDefinition.IO_BUFFER_POOL_CAPABILITY, bufferPoolName, Pool.class);
    final ServiceBuilder<? extends UndertowListener> serviceBuilder = context.getServiceTarget().addService(listenerServiceName, service);
    serviceBuilder.addDependency(workerServiceName, XnioWorker.class, service.getWorker()).addDependency(socketBindingServiceName, SocketBinding.class, service.getBinding()).addDependency(bufferPoolServiceName, (Injector) service.getBufferPool()).addDependency(UndertowService.SERVER.append(serverName), Server.class, service.getServerService()).addAliases(ListenerResourceDefinition.LISTENER_CAPABILITY.getCapabilityServiceName(name));
    configureAdditionalDependencies(context, serviceBuilder, model, service);
    serviceBuilder.install();
}