/*
* JBoss, Home of Professional Open Source
* Copyright 2011-2013 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public License,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.infinispan.server.endpoint.subsystem;
import java.util.Collections;
import java.util.Set;
import java.util.stream.Collectors;
import org.infinispan.rest.configuration.ExtendedHeaders;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.AttributeDefinition;
import org.jboss.as.controller.OperationContext;
import org.jboss.as.controller.OperationFailedException;
import org.jboss.as.controller.PathAddress;
import org.jboss.as.controller.registry.Resource;
import org.jboss.as.controller.services.path.PathManager;
import org.jboss.as.controller.services.path.PathManagerService;
import org.jboss.dmr.ModelNode;
import org.jboss.msc.service.ServiceBuilder;
import org.jboss.msc.service.ServiceController;
/**
* RestSubsystemAdd.
*
* @author Tristan Tarrant
* @since 5.1
*/
class RestSubsystemAdd extends AbstractAddStepHandler {
static final RestSubsystemAdd INSTANCE = new RestSubsystemAdd();
@Override
protected void performRuntime(OperationContext context, ModelNode operation, ModelNode model)
throws OperationFailedException {
// Read the full model
ModelNode config = Resource.Tools.readModel(context.readResource(PathAddress.EMPTY_ADDRESS));
RestAuthMethod restAuthMethod = RestAuthMethod.NONE;
ModelNode authConfig = null;
if (config.hasDefined(ModelKeys.AUTHENTICATION) && config.get(ModelKeys.AUTHENTICATION, ModelKeys.AUTHENTICATION_NAME).isDefined()) {
authConfig = config.get(ModelKeys.AUTHENTICATION, ModelKeys.AUTHENTICATION_NAME);
restAuthMethod = RestAuthMethod.valueOf(RestAuthenticationResource.AUTH_METHOD.resolveModelAttribute(context, authConfig).asString());
}
String contextPath = RestConnectorResource.CONTEXT_PATH.resolveModelAttribute(context, config).asString();
ExtendedHeaders extendedHeaders = ExtendedHeaders.valueOf(RestConnectorResource.EXTENDED_HEADERS.resolveModelAttribute(context, config).asString());
Set<String> ignoredCaches = Collections.emptySet();
if (config.hasDefined(ModelKeys.IGNORED_CACHES)) {
ignoredCaches = config.get(ModelKeys.IGNORED_CACHES).asList()
.stream().map(ModelNode::asString).collect(Collectors.toSet());
}
// Create the service
final RestService service = new RestService(getServiceName(config), restAuthMethod, cleanContextPath(contextPath), extendedHeaders, ignoredCaches);
// Setup the various dependencies with injectors and install the service
ServiceBuilder<?> builder = context.getServiceTarget().addService(EndpointUtils.getServiceName(operation, "rest"), service);
String cacheContainerName = config.hasDefined(ModelKeys.CACHE_CONTAINER) ? config.get(ModelKeys.CACHE_CONTAINER).asString() : null;
EndpointUtils.addCacheContainerDependency(builder, cacheContainerName, service.getCacheManager());
EndpointUtils.addCacheDependency(builder, cacheContainerName, null);
EndpointUtils.addSocketBindingDependency(context, builder, getSocketBindingName(operation), service.getSocketBinding());
builder.addDependency(PathManagerService.SERVICE_NAME, PathManager.class, service.getPathManagerInjector());
if (authConfig != null) {
if(authConfig.hasDefined(ModelKeys.SECURITY_REALM)) {
EndpointUtils.addSecurityRealmDependency(builder, RestAuthenticationResource.SECURITY_REALM.resolveModelAttribute(context, authConfig).asString(), service.getAuthenticationSecurityRealm());
}
}
EncryptableSubsystemHelper.processEncryption(context, config, service, builder);
builder.setInitialMode(ServiceController.Mode.ACTIVE);
builder.install();
}
private static String cleanContextPath(String s) {
if (s.endsWith("/")) {
return s.substring(0, s.length() - 1);
} else {
return s;
}
}
protected String getSocketBindingName(ModelNode config) {
return config.hasDefined(ModelKeys.SOCKET_BINDING) ? config.get(ModelKeys.SOCKET_BINDING).asString() : null;
}
protected String getServiceName(ModelNode config) {
return config.hasDefined(ModelKeys.NAME) ? config.get(ModelKeys.NAME).asString() : "REST";
}
@Override
protected void populateModel(ModelNode source, ModelNode target) throws OperationFailedException {
populate(source, target);
}
private static void populate(ModelNode source, ModelNode target) throws OperationFailedException {
for(AttributeDefinition attr : ProtocolServerConnectorResource.COMMON_CONNECTOR_ATTRIBUTES) {
attr.validateAndSet(source, target);
}
for(AttributeDefinition attr : ProtocolServerConnectorResource.COMMON_LIST_CONNECTOR_ATTRIBUTES) {
attr.validateAndSet(source, target);
}
for(AttributeDefinition attr : RestConnectorResource.REST_ATTRIBUTES) {
attr.validateAndSet(source, target);
}
}
@Override
protected boolean requiresRuntimeVerification() {
return false;
}
}