CreateUserActionContributor.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 ro.nextreports.server.web.action.security;

import org.apache.wicket.markup.html.link.AbstractLink;
import org.apache.wicket.model.StringResourceModel;

import ro.nextreports.server.StorageConstants;
import ro.nextreports.server.domain.Entity;
import ro.nextreports.server.web.NextServerSession;
import ro.nextreports.server.web.core.action.ActionContext;
import ro.nextreports.server.web.core.action.SingleActionContributor;


//
public class CreateUserActionContributor extends SingleActionContributor {
	
	public static final String ID = CreateUserActionContributor.class.getName();

    public boolean support(Entity entity) {        
    	// admins from realms cannot create users
        if (StorageConstants.USERS_ROOT.equals(entity.getPath())) {        	
        	return ("".equals(NextServerSession.get().getUserRealm()));
        } else {
        	return false;
        }
    }

    public String getActionImage() {
        return "images/user.png";
    }

    public String getActionName() {
        return new StringResourceModel("ActionContributor.CreateUser.name", null).getString();
    }
    
    public String getId() {
    	return ID;
    }

    public AbstractLink getLink(ActionContext context) {
        return new CreateUserActionLink(context);
    }

}