/**
* Copyright 2010 JBoss Inc
*
* 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.drools.guvnor.server.security;
import static org.drools.guvnor.client.security.Capabilities.SHOW_CREATE_NEW_ASSET;
import static org.drools.guvnor.client.security.Capabilities.SHOW_CREATE_NEW_PACKAGE;
import static org.drools.guvnor.client.security.Capabilities.SHOW_DEPLOYMENT;
import static org.drools.guvnor.client.security.Capabilities.SHOW_DEPLOYMENT_NEW;
import static org.drools.guvnor.client.security.Capabilities.SHOW_PACKAGE_VIEW;
import static org.drools.guvnor.client.security.Capabilities.SHOW_QA;
import static org.drools.guvnor.client.security.Capabilities.all;
import java.util.List;
import java.util.Map;
import org.drools.guvnor.client.security.Capabilities;
/**
* Load up the capabilities from a given list of roles.
* @author Michael Neale
*/
public class CapabilityCalculator {
public Capabilities calcCapabilities(List<RoleBasedPermission> permissions, Map<String, String> features) {
if ( permissions.size() == 0 ) {
return Capabilities.all( features );
}
Capabilities caps = new Capabilities();
for ( RoleBasedPermission roleBasedPermission : permissions ) {
String role = roleBasedPermission.getRole();
if ( role.equals( RoleTypes.ADMIN ) ) {
return all( features );
} else if ( role.equals( RoleTypes.PACKAGE_ADMIN ) ) {
addCap( caps, SHOW_PACKAGE_VIEW );
addCap( caps, SHOW_CREATE_NEW_ASSET );
addCap( caps, SHOW_CREATE_NEW_PACKAGE );
addCap( caps, SHOW_DEPLOYMENT );
addCap( caps, SHOW_DEPLOYMENT_NEW );
addCap( caps, SHOW_QA );
} else if ( role.equals( RoleTypes.PACKAGE_DEVELOPER ) ) {
addCap( caps, SHOW_PACKAGE_VIEW );
addCap( caps, SHOW_CREATE_NEW_ASSET );
addCap( caps, SHOW_QA );
} else if ( role.equals( RoleTypes.PACKAGE_READONLY ) ) {
addCap( caps, SHOW_PACKAGE_VIEW );
}
}
caps.prefs = features;
return caps;
}
private void addCap(Capabilities caps, Integer cap) {
if ( !caps.list.contains( cap ) ) caps.list.add( cap );
}
}