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Wildfly subsystem that monitors web application deployments and attaches
CAS authentication support.
/*
* File created on Dec 15, 2014
*
* Copyright (c) 2015 Carl Harris, Jr.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.soulwing.cas.extension;
import java.util.List;
import org.jboss.as.controller.AbstractAddStepHandler;
import org.jboss.as.controller.AbstractRemoveStepHandler;
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.RestartParentWriteAttributeHandler;
import org.jboss.as.controller.ServiceVerificationHandler;
import org.jboss.as.controller.SimpleAttributeDefinition;
import org.jboss.as.controller.SimpleAttributeDefinitionBuilder;
import org.jboss.as.controller.SimpleResourceDefinition;
import org.jboss.as.controller.descriptions.ModelDescriptionConstants;
import org.jboss.as.controller.operations.validation.EnumValidator;
import org.jboss.as.controller.registry.AttributeAccess;
import org.jboss.as.controller.registry.ManagementResourceRegistration;
import org.jboss.dmr.ModelNode;
import org.jboss.dmr.ModelType;
import org.jboss.msc.service.ServiceController;
import org.jboss.msc.service.ServiceName;
import org.soulwing.cas.service.AuthenticationProtocol;
/**
*
* A definition for the configuration profile resource.
*
* @author Carl Harris
*/
public class ProfileDefinition extends SimpleResourceDefinition {
static final SimpleAttributeDefinition PROTOCOL =
new SimpleAttributeDefinitionBuilder(Names.PROTOCOL,
ModelType.STRING)
.setAllowExpression(false)
.setAllowNull(true)
.setDefaultValue(new ModelNode().set(AuthenticationProtocol.CAS2_0.toString()))
.setValidator(new EnumValidator<>(AuthenticationProtocol.class, true, false))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition ENCODING =
new SimpleAttributeDefinitionBuilder(Names.ENCODING,
ModelType.STRING)
.setAllowExpression(false)
.setAllowNull(true)
.setDefaultValue(new ModelNode().set("UTF-8"))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition SERVICE_URL =
new SimpleAttributeDefinitionBuilder(Names.SERVICE_URL,
ModelType.STRING)
.setAllowExpression(true)
.setAllowNull(false)
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition SERVER_URL =
new SimpleAttributeDefinitionBuilder(Names.SERVER_URL,
ModelType.STRING)
.setAllowExpression(true)
.setAllowNull(false)
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition PROXY_CALLBACK_ENABLED =
new SimpleAttributeDefinitionBuilder(Names.PROXY_CALLBACK_ENABLED,
ModelType.BOOLEAN)
.setAllowExpression(false)
.setAllowNull(true)
.setDefaultValue(new ModelNode(false))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition PROXY_CALLBACK_PATH =
new SimpleAttributeDefinitionBuilder(Names.PROXY_CALLBACK_PATH,
ModelType.STRING)
.setAllowExpression(true)
.setAllowNull(true)
.setDefaultValue(new ModelNode().set("/casProxyCallback"))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition ACCEPT_ANY_PROXY =
new SimpleAttributeDefinitionBuilder(Names.ACCEPT_ANY_PROXY,
ModelType.BOOLEAN)
.setAllowExpression(false)
.setAllowNull(true)
.setDefaultValue(new ModelNode(false))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition ALLOW_EMPTY_PROXY_CHAIN =
new SimpleAttributeDefinitionBuilder(Names.ALLOW_EMPTY_PROXY_CHAIN,
ModelType.BOOLEAN)
.setAllowExpression(false)
.setAllowNull(true)
.setDefaultValue(new ModelNode(false))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition ORIGINAL_REQUEST_PATH_HEADER =
new SimpleAttributeDefinitionBuilder(Names.ORIGINAL_REQUEST_PATH_HEADER,
ModelType.STRING)
.setAllowExpression(true)
.setAllowNull(true)
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition RENEW =
new SimpleAttributeDefinitionBuilder(Names.RENEW,
ModelType.BOOLEAN)
.setAllowExpression(false)
.setAllowNull(true)
.setDefaultValue(new ModelNode(false))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition CLOCK_SKEW_TOLERANCE =
new SimpleAttributeDefinitionBuilder(Names.CLOCK_SKEW_TOLERANCE,
ModelType.LONG)
.setAllowExpression(true)
.setAllowNull(true)
.setDefaultValue(new ModelNode(1000L))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition POST_AUTH_REDIRECT =
new SimpleAttributeDefinitionBuilder(Names.POST_AUTH_REDIRECT,
ModelType.BOOLEAN)
.setAllowExpression(true)
.setAllowNull(true)
.setDefaultValue(new ModelNode(true))
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
static final SimpleAttributeDefinition SECURITY_REALM =
new SimpleAttributeDefinitionBuilder(Names.SECURITY_REALM,
ModelType.STRING)
.setAllowExpression(true)
.setAllowNull(true)
.setDefaultValue(null)
.setFlags(AttributeAccess.Flag.RESTART_RESOURCE_SERVICES,
AttributeAccess.Flag.STORAGE_CONFIGURATION)
.build();
public static final ProfileDefinition INSTANCE =
new ProfileDefinition();
public static AttributeDefinition[] attributes() {
return new AttributeDefinition[] {
PROTOCOL,
ENCODING,
SERVER_URL,
SERVICE_URL,
PROXY_CALLBACK_ENABLED,
PROXY_CALLBACK_PATH,
ACCEPT_ANY_PROXY,
ALLOW_EMPTY_PROXY_CHAIN,
ORIGINAL_REQUEST_PATH_HEADER,
RENEW,
CLOCK_SKEW_TOLERANCE,
POST_AUTH_REDIRECT,
SECURITY_REALM
};
}
private ProfileDefinition() {
super(Paths.PROFILE,
ResourceUtil.getResolver(Names.CAS_PROFILE),
ProfileAdd.INSTANCE,
ProfileRemove.INSTANCE);
}
/**
* {@inheritDoc}
*/
@Override
public void registerAttributes(
ManagementResourceRegistration resourceRegistration) {
for (AttributeDefinition attribute : attributes()) {
resourceRegistration.registerReadWriteAttribute(attribute, null,
ProfileWriteAttributeHandler.INSTANCE);
}
super.registerAttributes(resourceRegistration);
}
/**
* {@inheritDoc}
*/
@Override
public void registerChildren(
ManagementResourceRegistration resourceRegistration) {
super.registerChildren(resourceRegistration);
resourceRegistration.registerSubModel(ProxyChainDefinition.INSTANCE);
resourceRegistration.registerSubModel(HostnameVerifierDefinition.INSTANCE);
resourceRegistration.registerSubModel(AttributeTransformDefinition.INSTANCE);
}
static class ProfileAdd extends AbstractAddStepHandler {
static final ProfileAdd INSTANCE =
new ProfileAdd();
private ProfileAdd() {
super(ProfileDefinition.attributes());
}
/**
* {@inheritDoc}
*/
@Override
protected void performRuntime(OperationContext context,
ModelNode operation, ModelNode model,
ServiceVerificationHandler verificationHandler,
List> newControllers)
throws OperationFailedException {
ServiceController controller =
ProfileService.ServiceUtil.installService(context, model,
PathAddress.pathAddress(
operation.get(ModelDescriptionConstants.OP_ADDR)));
newControllers.add(
(ServiceController) controller);
}
}
static class ProfileRemove extends AbstractRemoveStepHandler {
static final ProfileRemove INSTANCE = new ProfileRemove();
private ProfileRemove() {
}
/**
* {@inheritDoc}
*/
@Override
protected void performRuntime(OperationContext context,
ModelNode operation, ModelNode model) throws OperationFailedException {
ProfileService.ServiceUtil.removeService(context,
PathAddress.pathAddress(
operation.get(ModelDescriptionConstants.OP_ADDR)));
}
/**
* {@inheritDoc}
*/
@Override
protected void recoverServices(OperationContext context,
ModelNode operation, ModelNode model) throws OperationFailedException {
ProfileService.ServiceUtil.installService(context, model,
PathAddress.pathAddress(
operation.get(ModelDescriptionConstants.OP_ADDR)));
}
}
static class ProfileWriteAttributeHandler
extends RestartParentWriteAttributeHandler {
public static ProfileWriteAttributeHandler INSTANCE =
new ProfileWriteAttributeHandler();
/**
* Constructs a new instance.
*/
private ProfileWriteAttributeHandler() {
super(Names.CAS_PROFILE, ProfileDefinition.attributes());
}
/**
* {@inheritDoc}
*/
@Override
protected ServiceName getParentServiceName(PathAddress parentAddress) {
return ProfileService.ServiceUtil.profileServiceName(parentAddress);
}
/**
* {@inheritDoc}
*/
@Override
protected void recreateParentService(OperationContext context,
PathAddress parentAddress, ModelNode parentModel,
ServiceVerificationHandler verificationHandler)
throws OperationFailedException {
ProfileService.ServiceUtil.installService(context, parentModel,
parentAddress);
}
}
}