001    /**
002     * Copyright 2005-2014 The Kuali Foundation
003     *
004     * Licensed under the Educational Community License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     * http://www.opensource.org/licenses/ecl2.php
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.kuali.rice.ksb.messaging.web;
017    
018    import org.apache.struts.action.ActionForm;
019    import org.apache.struts.action.ActionForward;
020    import org.apache.struts.action.ActionMapping;
021    import org.apache.struts.action.ActionMessages;
022    import org.kuali.rice.core.api.config.property.ConfigContext;
023    import org.kuali.rice.core.api.util.ConcreteKeyValue;
024    import org.kuali.rice.core.api.util.KeyValue;
025    import org.kuali.rice.core.impl.config.property.ConfigLogger;
026    
027    import javax.servlet.http.HttpServletRequest;
028    import javax.servlet.http.HttpServletResponse;
029    import java.util.ArrayList;
030    import java.util.List;
031    import java.util.Properties;
032    /**
033     * This is a description of what this class does - g don't forget to fill this in. 
034     * 
035     * @author Kuali Rice Team (rice.collab@kuali.org)
036     *
037     */
038    public class ConfigViewerAction extends KSBAction{
039    
040            /**
041             * This overridden method ...
042             * 
043             * @see org.kuali.rice.ksb.messaging.web.KSBAction#establishRequiredState(javax.servlet.http.HttpServletRequest, org.apache.struts.action.ActionForm)
044             */
045            @Override
046            public ActionMessages establishRequiredState(HttpServletRequest request,
047                            ActionForm actionForm) throws Exception {
048                    ConfigViewerForm  form = (ConfigViewerForm)actionForm;
049                    form.setProperties(this.getFilteredConfigList());
050                                    
051                    return null;
052            }
053            
054            protected List<KeyValue> getFilteredConfigList(){
055                    List<KeyValue> lRet = new ArrayList<KeyValue>();
056                    Properties p = ConfigContext.getCurrentContextConfig().getProperties();
057                    for(Object o: p.keySet()){
058                            String key = (String)o;                 
059                            
060                            lRet.add(new ConcreteKeyValue(key,ConfigLogger.getDisplaySafeValue(key, p.getProperty(key))));                  
061                    }
062                    return lRet;
063            }
064    
065            /**
066             * This overridden method ...
067             * 
068             * @see org.kuali.rice.ksb.messaging.web.KSBAction#start(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
069             */
070            @Override
071            public ActionForward start(ActionMapping mapping, ActionForm form,
072                            HttpServletRequest request, HttpServletResponse response)
073                            throws Exception {
074                    return mapping.findForward("basic");
075            }
076    
077    }