| /* |
| * 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 org.apache.directory.fortress.web.panel; |
| |
| |
| import com.inmethod.grid.IGridColumn; |
| import com.inmethod.grid.column.PropertyColumn; |
| import com.inmethod.grid.treegrid.TreeGrid; |
| import org.apache.commons.collections.CollectionUtils; |
| import org.apache.commons.lang.StringUtils; |
| import org.apache.log4j.Logger; |
| import org.apache.wicket.Component; |
| import org.apache.wicket.ajax.AjaxRequestTarget; |
| import org.apache.wicket.ajax.attributes.AjaxCallListener; |
| import org.apache.wicket.ajax.attributes.AjaxRequestAttributes; |
| import org.apache.wicket.ajax.form.AjaxFormComponentUpdatingBehavior; |
| import org.apache.wicket.event.IEvent; |
| import org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow; |
| import org.apache.wicket.markup.html.form.FormComponentPanel; |
| import org.apache.wicket.markup.html.form.TextField; |
| import org.apache.wicket.model.IModel; |
| import org.apache.wicket.model.PropertyModel; |
| import org.apache.directory.fortress.web.common.GlobalIds; |
| import org.apache.directory.fortress.web.control.SecUtils; |
| import org.apache.directory.fortress.web.model.PermListModel; |
| import org.apache.directory.fortress.web.event.SaveModelEvent; |
| import org.apache.directory.fortress.web.control.SecureIndicatingAjaxButton; |
| import org.apache.directory.fortress.web.control.SecureIndicatingAjaxLink; |
| import org.apache.directory.fortress.web.event.SelectModelEvent; |
| import org.apache.directory.fortress.core.model.FortEntity; |
| import org.apache.directory.fortress.core.model.PermObj; |
| import org.apache.directory.fortress.core.model.Permission; |
| import org.apache.wicket.markup.html.form.Form; |
| import org.apache.wicket.model.Model; |
| |
| import javax.swing.tree.DefaultMutableTreeNode; |
| import javax.swing.tree.DefaultTreeModel; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| |
| /** |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| * @version $Rev$ |
| */ |
| public class PermListPanel extends FormComponentPanel |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| private static final Logger log = Logger.getLogger( PermListPanel.class.getName() ); |
| private Form<?> listForm; |
| private DefaultTreeModel treeModel; |
| private DefaultMutableTreeNode node; |
| private TreeGrid<DefaultTreeModel, DefaultMutableTreeNode, String> grid; |
| private DefaultMutableTreeNode rootNode; |
| private String permOperation; |
| private String permObject; |
| private TextField permObjectFld; |
| private boolean isAdmin; |
| |
| |
| public PermListPanel( String id, final boolean isAdmin ) |
| { |
| super( id ); |
| |
| this.isAdmin = isAdmin; |
| PermListModel permListModel = new PermListModel( new Permission( "", "" ), |
| isAdmin, SecUtils.getSession( this ) ); |
| setDefaultModel( permListModel ); |
| List<IGridColumn<DefaultTreeModel, DefaultMutableTreeNode, String>> columns = |
| new ArrayList<>(); |
| PropertyColumn objName = new PropertyColumn( new Model( "Object Name" ), "userObject.ObjName" ); |
| objName.setInitialSize( 350 ); |
| columns.add( objName ); |
| columns.add( new PropertyColumn( new Model( "Object Id" ), "userObject.ObjId" ) ); |
| columns.add( new PropertyColumn( new Model( "Operation Name" ), "userObject.OpName" ) ); |
| |
| PropertyColumn description = new PropertyColumn( new Model( "Description" ), |
| "userObject.Description" ); |
| description.setInitialSize( 300 ); |
| columns.add( description ); |
| |
| String roleAssignLabel; |
| if ( isAdmin ) |
| { |
| roleAssignLabel = "Admin Role Assignments"; |
| } |
| else |
| { |
| roleAssignLabel = "RBAC Role Assignments"; |
| } |
| PropertyColumn roles = new PropertyColumn( new Model( roleAssignLabel ), "userObject.Roles" ); |
| roles.setInitialSize( 500 ); |
| columns.add( roles ); |
| |
| List<Permission> perms = ( List<Permission> ) getDefaultModel().getObject(); |
| treeModel = createTreeModel( perms ); |
| |
| grid = new TreeGrid<DefaultTreeModel, DefaultMutableTreeNode, String>( "permtreegrid", treeModel, columns ) |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| |
| |
| @Override |
| public void selectItem( IModel itemModel, boolean selected ) |
| { |
| node = ( DefaultMutableTreeNode ) itemModel.getObject(); |
| |
| if ( !node.isRoot() ) |
| { |
| Permission perm = ( Permission ) node.getUserObject(); |
| log.debug( "TreeGrid.addGrid.selectItem selected perm objNm: " + perm.getObjName() + " opNm: " |
| + perm.getOpName() ); |
| |
| if ( super.isItemSelected( itemModel ) ) |
| { |
| log.debug( "TreeGrid.addGrid.selectItem item is selected" ); |
| super.selectItem( itemModel, false ); |
| } |
| else |
| { |
| super.selectItem( itemModel, true ); |
| SelectModelEvent.send( getPage(), this, perm ); |
| } |
| } |
| } |
| }; |
| |
| //grid.setContentHeight( 50, SizeUnit.EM ); |
| grid.setAllowSelectMultiple( false ); |
| grid.setClickRowToSelect( true ); |
| grid.setClickRowToDeselect( false ); |
| grid.setSelectToEdit( false ); |
| // expand the root node |
| grid.getTreeState().expandAll(); |
| listForm = new Form( "form" ); |
| listForm.add( grid ); |
| grid.setOutputMarkupId( true ); |
| add( listForm ); |
| permObjectFld = new TextField( "permObject", new PropertyModel<String>( this, "permObject" ) ); |
| permObjectFld.setOutputMarkupId( true ); |
| |
| AjaxFormComponentUpdatingBehavior ajaxUpdater = new AjaxFormComponentUpdatingBehavior( GlobalIds.ONBLUR ) |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| |
| |
| @Override |
| protected void onUpdate( final AjaxRequestTarget target ) |
| { |
| target.add( permObjectFld ); |
| } |
| }; |
| |
| permObjectFld.add( ajaxUpdater ); |
| this.listForm.add( permObjectFld ); |
| TextField permOperationFld = new TextField( "permOperation", new PropertyModel<String>( this, "permOperation" ) ); |
| this.listForm.add( permOperationFld ); |
| addObjectSearchModal(); |
| |
| this.listForm.add( new SecureIndicatingAjaxButton( GlobalIds.SEARCH, GlobalIds.REVIEW_MGR, |
| GlobalIds.FIND_PERMISSIONS ) |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| |
| |
| @Override |
| protected void onSubmit( AjaxRequestTarget target, Form<?> form ) |
| { |
| log.debug( ".search onSubmit" ); |
| info( "Searching Perms..." ); |
| |
| if ( !StringUtils.isNotEmpty( permObject ) ) |
| { |
| permObject = ""; |
| } |
| |
| if ( !StringUtils.isNotEmpty( permOperation ) ) |
| { |
| permOperation = ""; |
| } |
| |
| Permission srchPerm = new Permission( permObject, permOperation ); |
| setDefaultModel( new PermListModel( srchPerm, isAdmin, SecUtils.getSession( this ) ) ); |
| treeModel.reload(); |
| rootNode.removeAllChildren(); |
| List<Permission> perms = ( List<Permission> ) getDefaultModelObject(); |
| |
| if ( CollectionUtils.isNotEmpty( perms ) ) |
| { |
| for ( Permission perm : perms ) |
| { |
| rootNode.add( new DefaultMutableTreeNode( perm ) ); |
| } |
| |
| info( "Search returned " + perms.size() + " matching objects" ); |
| } |
| else |
| { |
| info( "No matching objects found" ); |
| } |
| |
| target.add( grid ); |
| } |
| |
| |
| @Override |
| public void onError( AjaxRequestTarget target, Form<?> form ) |
| { |
| log.warn( ".search.onError" ); |
| target.add(); |
| } |
| |
| |
| @Override |
| protected void updateAjaxAttributes( AjaxRequestAttributes attributes ) |
| { |
| super.updateAjaxAttributes( attributes ); |
| |
| AjaxCallListener ajaxCallListener = new AjaxCallListener() |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| |
| |
| @Override |
| public CharSequence getFailureHandler( Component component ) |
| { |
| return GlobalIds.WINDOW_LOCATION_REPLACE_COMMANDER_HOME_HTML; |
| } |
| }; |
| |
| attributes.getAjaxCallListeners().add( ajaxCallListener ); |
| } |
| } ); |
| } |
| |
| |
| private void addObjectSearchModal() |
| { |
| final ModalWindow objectsModalWindow; |
| listForm.add( objectsModalWindow = new ModalWindow( "objectsearchmodal" ) ); |
| final ObjectSearchModalPanel objectSearchModalPanel = new ObjectSearchModalPanel( |
| objectsModalWindow.getContentId(), objectsModalWindow, isAdmin ); |
| objectsModalWindow.setContent( objectSearchModalPanel ); |
| |
| objectsModalWindow.setWindowClosedCallback( new ModalWindow.WindowClosedCallback() |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| |
| |
| @Override |
| public void onClose( AjaxRequestTarget target ) |
| { |
| PermObj permObj = objectSearchModalPanel.getSelection(); |
| |
| if ( permObj != null ) |
| { |
| permObject = permObj.getObjName(); |
| target.add( permObjectFld ); |
| } |
| } |
| } ); |
| |
| listForm.add( new SecureIndicatingAjaxLink( "objectAssignLinkLbl", GlobalIds.REVIEW_MGR, "findPermObjs" ) |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| |
| |
| public void onClick( AjaxRequestTarget target ) |
| { |
| String msg = "clicked on object search"; |
| msg += "objectSelection: " + permObject; |
| objectSearchModalPanel.setSearchVal( permObject ); |
| objectSearchModalPanel.setAdmin( isAdmin ); |
| log.debug( msg ); |
| target.prependJavaScript( GlobalIds.WICKET_WINDOW_UNLOAD_CONFIRMATION_FALSE ); |
| objectsModalWindow.show( target ); |
| } |
| |
| |
| @Override |
| protected void updateAjaxAttributes( AjaxRequestAttributes attributes ) |
| { |
| super.updateAjaxAttributes( attributes ); |
| |
| AjaxCallListener ajaxCallListener = new AjaxCallListener() |
| { |
| /** Default serialVersionUID */ |
| private static final long serialVersionUID = 1L; |
| |
| |
| @Override |
| public CharSequence getFailureHandler( Component component ) |
| { |
| return GlobalIds.WINDOW_LOCATION_REPLACE_COMMANDER_HOME_HTML; |
| } |
| }; |
| |
| attributes.getAjaxCallListeners().add( ajaxCallListener ); |
| } |
| } ); |
| |
| String modalLabel; |
| |
| if ( isAdmin ) |
| { |
| modalLabel = "Admin Permission Object Search Modal"; |
| } |
| else |
| { |
| modalLabel = "RBAC Permission Object Search Modal"; |
| } |
| |
| objectsModalWindow.setTitle( modalLabel ); |
| objectsModalWindow.setInitialWidth( 700 ); |
| objectsModalWindow.setInitialHeight( 450 ); |
| objectsModalWindow.setCookieName( "objects-modal" ); |
| } |
| |
| |
| @Override |
| public void onEvent( IEvent event ) |
| { |
| if ( event.getPayload() instanceof SaveModelEvent ) |
| { |
| SaveModelEvent modelEvent = ( SaveModelEvent ) event.getPayload(); |
| |
| switch ( modelEvent.getOperation() ) |
| { |
| case ADD: |
| add( modelEvent.getEntity() ); |
| break; |
| |
| case UPDATE: |
| /* |
| grid.markItemDirty(itemThatHasChanged); |
| grid.update(); |
| */ |
| modelChanged(); |
| break; |
| |
| case DELETE: |
| prune(); |
| break; |
| |
| case SEARCH: |
| setDefaultModel( new PermListModel( ( Permission ) modelEvent.getEntity(), isAdmin, |
| SecUtils.getSession( this ) ) ); |
| treeModel.reload(); |
| rootNode.removeAllChildren(); |
| |
| for ( Permission perm : ( List<Permission> ) getDefaultModelObject() ) |
| { |
| rootNode.add( new DefaultMutableTreeNode( perm ) ); |
| } |
| |
| break; |
| |
| default: |
| break; |
| } |
| |
| AjaxRequestTarget target = ( ( SaveModelEvent ) event.getPayload() ).getAjaxRequestTarget(); |
| target.add( grid ); |
| log.debug( ".onEvent SaveModelEvent: " + target.toString() ); |
| } |
| } |
| |
| |
| private void removeSelectedItems( TreeGrid<DefaultTreeModel, DefaultMutableTreeNode, String> grid ) |
| { |
| Collection<IModel<DefaultMutableTreeNode>> selected = grid.getSelectedItems(); |
| |
| for ( IModel<DefaultMutableTreeNode> model : selected ) |
| { |
| DefaultMutableTreeNode node = model.getObject(); |
| treeModel.removeNodeFromParent( node ); |
| Permission perm = ( Permission ) node.getUserObject(); |
| log.debug( ".removeSelectedItems perm objNm: " + perm.getObjName() + " opNm: " + perm.getOpName() ); |
| List<Permission> perms = ( ( List<Permission> ) getDefaultModel().getObject() ); |
| perms.remove( perm ); |
| } |
| } |
| |
| |
| private DefaultTreeModel createTreeModel( List<Permission> perms ) |
| { |
| DefaultTreeModel model; |
| rootNode = new DefaultMutableTreeNode( null ); |
| model = new DefaultTreeModel( rootNode ); |
| |
| if ( perms == null ) |
| { |
| log.debug( ".createTreeModel no Perms found" ); |
| } |
| else |
| { |
| log.debug( ".createTreeModel Perms found:" + perms.size() ); |
| |
| for ( Permission perm : perms ) |
| { |
| rootNode.add( new DefaultMutableTreeNode( perm ) ); |
| } |
| } |
| |
| return model; |
| } |
| |
| |
| public void add( FortEntity entity ) |
| { |
| if ( getDefaultModelObject() != null ) |
| { |
| List<Permission> perms = ( ( List<Permission> ) getDefaultModelObject() ); |
| perms.add( ( Permission ) entity ); |
| treeModel.insertNodeInto( new DefaultMutableTreeNode( entity ), rootNode, 0 ); |
| } |
| } |
| |
| |
| public void prune() |
| { |
| removeSelectedItems( grid ); |
| } |
| } |