| <%-- |
| 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. |
| --%> |
| |
| <%@ page import="org.apache.log4j.*" %> |
| <%@ page import="org.apache.wiki.api.core.*" %> |
| <%@ page import="org.apache.wiki.api.spi.Wiki" %> |
| <%@ page import="org.apache.wiki.auth.AuthorizationManager" %> |
| <%@ page import="org.apache.wiki.auth.NoSuchPrincipalException" %> |
| <%@ page import="org.apache.wiki.auth.WikiSecurityException" %> |
| <%@ page import="org.apache.wiki.auth.authorize.GroupManager" %> |
| <%@ page import="org.apache.wiki.preferences.Preferences" %> |
| <%@ page errorPage="/Error.jsp" %> |
| <%@ taglib uri="http://jspwiki.apache.org/tags" prefix="wiki" %> |
| |
| <%! |
| Logger log = Logger.getLogger("JSPWiki"); |
| %> |
| |
| <% |
| Engine wiki = Wiki.engine().find( getServletConfig() ); |
| // Create wiki context and check for authorization |
| Context wikiContext = Wiki.context().create( wiki, request, ContextEnum.GROUP_DELETE.getRequestContext() ); |
| if(!wiki.getManager( AuthorizationManager.class ).hasAccess( wikiContext, response )) return; |
| |
| Session wikiSession = wikiContext.getWikiSession(); |
| GroupManager groupMgr = wiki.getManager( GroupManager.class ); |
| String name = request.getParameter( "group" ); |
| |
| if ( name == null ) |
| { |
| // Group parameter was null |
| wikiSession.addMessage( GroupManager.MESSAGES_KEY, "Parameter 'group' cannot be null." ); |
| response.sendRedirect( "Group.jsp" ); |
| } |
| |
| // Check that the group exists first |
| try |
| { |
| groupMgr.getGroup( name ); |
| } |
| catch ( NoSuchPrincipalException e ) |
| { |
| // Group does not exist |
| wikiSession.addMessage( GroupManager.MESSAGES_KEY, e.getMessage() ); |
| response.sendRedirect( "Group.jsp" ); |
| } |
| |
| // Now, let's delete the group |
| try |
| { |
| groupMgr.removeGroup( name ); |
| //response.sendRedirect( "." ); |
| response.sendRedirect( "Group.jsp?group=" + name ); |
| } |
| catch ( WikiSecurityException e ) |
| { |
| // Send error message |
| wikiSession.addMessage( GroupManager.MESSAGES_KEY, e.getMessage() ); |
| response.sendRedirect( "Group.jsp" ); |
| } |
| |
| %> |
| |