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* Copyright 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.jboss.as.console.client.administration.role.operation;
import static org.jboss.dmr.client.ModelDescriptionConstants.*;
import java.util.List;
import com.allen_sauer.gwt.log.client.Log;
import org.jboss.as.console.client.administration.role.model.ModelHelper;
import org.jboss.as.console.client.administration.role.model.Principal;
import org.jboss.as.console.client.administration.role.model.Principals;
import org.jboss.as.console.client.administration.role.model.Role;
import org.jboss.as.console.client.administration.role.model.RoleAssignment;
import org.jboss.as.console.client.domain.model.SimpleCallback;
import org.jboss.dmr.client.ModelNode;
import org.jboss.dmr.client.Property;
import org.jboss.dmr.client.dispatch.DispatchAsync;
import org.jboss.dmr.client.dispatch.impl.DMRAction;
import org.jboss.dmr.client.dispatch.impl.DMRResponse;
import org.jboss.gwt.flow.client.Outcome;
/**
* @author Harald Pehl
*/
public class ShowMembersOperation implements ManagementOperation<RoleAssignment.Internal> {
private final DispatchAsync dispatcher;
private final Role role;
private final Principals principals;
public ShowMembersOperation(final DispatchAsync dispatcher, final Role role, final Principals principals) {
this.dispatcher = dispatcher;
this.role = role;
this.principals = principals;
}
@Override
public void execute(final Outcome<RoleAssignment.Internal> outcome) {
ModelNode node = ModelHelper.roleMapping(role);
node.get("recursive-depth").set("2");
node.get(OP).set(READ_RESOURCE_OPERATION);
dispatcher.execute(new DMRAction(node), new SimpleCallback<DMRResponse>() {
@Override
public void onSuccess(final DMRResponse response) {
ModelNode result = response.get();
if (result.isFailure()) {
Log.error("Cannot read members of " + role + ": " + result.getFailureDescription());
// Return an empty internal
outcome.onFailure(new RoleAssignment.Internal(role));
} else {
RoleAssignment.Internal internal = new RoleAssignment.Internal(role);
ModelNode assignmentNode = result.get(RESULT);
if (assignmentNode.hasDefined("include")) {
List<Property> inclusions = assignmentNode.get("include").asPropertyList();
for (Property inclusion : inclusions) {
RoleAssignment.PrincipalRealmTupel prt = mapPrincipal(inclusion.getValue());
if (prt != null) {
internal.include(prt);
}
}
}
if (assignmentNode.hasDefined("exclude")) {
List<Property> exclusions = assignmentNode.get("exclude").asPropertyList();
for (Property exclusion : exclusions) {
RoleAssignment.PrincipalRealmTupel prt = mapPrincipal(exclusion.getValue());
if (prt != null) {
internal.exclude(prt);
}
}
}
outcome.onSuccess(internal);
}
}
});
}
@Override
public boolean isPending() {
throw new UnsupportedOperationException("not implemented");
}
private RoleAssignment.PrincipalRealmTupel mapPrincipal(ModelNode principalNode) {
String principalName = principalNode.get("name").asString();
if (ModelHelper.LOCAL_USERNAME.equals(principalName)) {
// Skip the local user
return null;
}
Principal.Type type = Principal.Type.valueOf(principalNode.get("type").asString());
String realm = null;
if (principalNode.hasDefined("realm")) {
realm = principalNode.get("realm").asString();
}
Principal principal = principals.lookup(type, principalName);
if (principal != null) {
return new RoleAssignment.PrincipalRealmTupel(principal, realm);
}
return null;
}
}