/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.mantle.client.commands;
import com.google.gwt.core.client.GWT;
import com.google.gwt.http.client.Request;
import com.google.gwt.http.client.RequestBuilder;
import com.google.gwt.http.client.RequestCallback;
import com.google.gwt.http.client.RequestException;
import com.google.gwt.http.client.Response;
import com.google.gwt.user.client.Command;
import org.pentaho.gwt.widgets.client.filechooser.RepositoryFile;
import org.pentaho.gwt.widgets.client.tabs.PentahoTabPanel;
import org.pentaho.mantle.client.events.EventBusUtil;
import org.pentaho.mantle.client.events.SolutionFileActionEvent;
import org.pentaho.mantle.client.events.SolutionFileHandler;
import org.pentaho.mantle.client.solutionbrowser.SolutionBrowserPanel;
import org.pentaho.mantle.client.solutionbrowser.fileproperties.FilePropertiesDialog;
import java.util.ArrayList;
import java.util.List;
public class ShareFileCommand implements Command {
private FilePropertiesDialog.Tabs defaultTab = FilePropertiesDialog.Tabs.PERMISSION;
private String moduleBaseURL = GWT.getModuleBaseURL();
private String moduleName = GWT.getModuleName();
private String contextURL = moduleBaseURL.substring( 0, moduleBaseURL.lastIndexOf( moduleName ) );
private static final int MANAGE_ACLS = 3;
private List<RepositoryFile> selectedList;
public ShareFileCommand() {
}
private String solutionPath = null;
public String getSolutionPath() {
return solutionPath;
}
public void setSolutionPath( String solutionPath ) {
this.solutionPath = solutionPath;
}
public void execute() {
final SolutionBrowserPanel sbp = SolutionBrowserPanel.getInstance();
if ( this.getSolutionPath() != null ) {
selectedList = new ArrayList<RepositoryFile>();
sbp.getFile( this.getSolutionPath(), new SolutionFileHandler() {
@Override
public void handle( RepositoryFile repositoryFile ) {
selectedList.add( repositoryFile );
performOperation();
}
} );
} else {
selectedList = sbp.getFilesListPanel().getRepositoryFiles();
performOperation();
}
}
public void performOperation() {
final SolutionFileActionEvent event = new SolutionFileActionEvent();
event.setAction( this.getClass().getName() );
if ( selectedList != null && selectedList.size() == 1 ) {
final RepositoryFile item = selectedList.get( 0 );
// Checking if the user has access to manage permissions
String url =
contextURL
+ "api/repo/files/" + SolutionBrowserPanel.pathToId( item.getPath() ) + "/canAccess?permissions=" + MANAGE_ACLS; //$NON-NLS-1$ //$NON-NLS-2$
RequestBuilder builder = new RequestBuilder( RequestBuilder.GET, url );
try {
builder.setHeader( "If-Modified-Since", "01 Jan 1970 00:00:00 GMT" );
builder.sendRequest( null, new RequestCallback() {
public void onError( Request request, Throwable exception ) {
FilePropertiesDialog dialog =
new FilePropertiesDialog( item, new PentahoTabPanel(), null, defaultTab, false );
dialog.showTab( defaultTab );
dialog.center();
event.setMessage( exception.getMessage() );
EventBusUtil.EVENT_BUS.fireEvent( event );
}
public void onResponseReceived( Request request, Response response ) {
FilePropertiesDialog dialog =
new FilePropertiesDialog( item, new PentahoTabPanel(), null, defaultTab, Boolean.parseBoolean( response
.getText() ) );
dialog.showTab( FilePropertiesDialog.Tabs.PERMISSION );
dialog.center();
event.setMessage( "Success" );
EventBusUtil.EVENT_BUS.fireEvent( event );
}
} );
} catch ( RequestException e ) {
FilePropertiesDialog dialog = new FilePropertiesDialog( item, new PentahoTabPanel(), null, defaultTab, false );
dialog.showTab( FilePropertiesDialog.Tabs.PERMISSION );
dialog.center();
event.setMessage( e.getMessage() );
EventBusUtil.EVENT_BUS.fireEvent( event );
}
}
}
}