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Glassfish example source code file (ListFileGroup.java)
The Glassfish ListFileGroup.java source code/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright (c) 1997-2010 Oracle and/or its affiliates. All rights reserved. * * The contents of this file are subject to the terms of either the GNU * General Public License Version 2 only ("GPL") or the Common Development * and Distribution License("CDDL") (collectively, the "License"). You * may not use this file except in compliance with the License. You can * obtain a copy of the License at * https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html * or packager/legal/LICENSE.txt. See the License for the specific * language governing permissions and limitations under the License. * * When distributing the software, include this License Header Notice in each * file and include the License file at packager/legal/LICENSE.txt. * * GPL Classpath Exception: * Oracle designates this particular file as subject to the "Classpath" * exception as provided by Oracle in the GPL Version 2 section of the License * file that accompanied this code. * * Modifications: * If applicable, add the following below the License Header, with the fields * enclosed by brackets [] replaced by your own identifying information: * "Portions Copyright [year] [name of copyright owner]" * * Contributor(s): * If you wish your version of this file to be governed by only the CDDL or * only the GPL Version 2, indicate your decision by adding "[Contributor] * elects to include this software in this distribution under the [CDDL or GPL * Version 2] license." If you don't indicate a single choice of license, a * recipient has the option to distribute your version of this file under * either the CDDL, the GPL Version 2 or to extend the choice of license to * its licensees as provided above. However, if you add GPL Version 2 code * and therefore, elected the GPL Version 2 license, then the option applies * only if the new code is made subject to such option by the copyright * holder. */ package com.sun.enterprise.security.cli; import java.util.Enumeration; import org.glassfish.api.admin.AdminCommand; import org.glassfish.api.admin.AdminCommandContext; import org.glassfish.api.admin.CommandLock; import org.glassfish.api.I18n; import org.glassfish.api.Param; import org.glassfish.api.ActionReport; import org.jvnet.hk2.annotations.Service; import org.jvnet.hk2.annotations.Scoped; import org.jvnet.hk2.annotations.Inject; import org.jvnet.hk2.component.PerLookup; import org.jvnet.hk2.config.types.Property; import com.sun.enterprise.config.serverbeans.Config; import com.sun.enterprise.util.LocalStringManagerImpl; import com.sun.enterprise.config.serverbeans.AuthRealm; import com.sun.enterprise.config.serverbeans.Configs; import com.sun.enterprise.config.serverbeans.Domain; import com.sun.enterprise.security.auth.realm.file.FileRealm; import com.sun.enterprise.security.auth.realm.BadRealmException; import com.sun.enterprise.security.auth.realm.NoSuchUserException; import com.sun.enterprise.security.auth.realm.NoSuchRealmException; import com.sun.enterprise.config.serverbeans.SecurityService; import com.sun.enterprise.config.serverbeans.Server; import com.sun.enterprise.security.auth.realm.RealmsManager; import com.sun.enterprise.util.SystemPropertyConstants; import org.glassfish.api.admin.ExecuteOn; import org.glassfish.api.admin.RuntimeType; import org.glassfish.api.admin.ServerEnvironment; import org.glassfish.config.support.CommandTarget; import org.glassfish.config.support.TargetType; /** * List File GroupsCommand * Usage: list-file-groups [--terse={true|false}][ --echo={true|false} ] * [ --interactive={true|false} ] [--host host] [--port port] * [--secure| -s ] [--user admin_user] [--passwordfile filename] * [--help] [--name username] [--authrealmname auth_realm_name] [ target] * * @author Nandini Ektare */ @Service(name="list-file-groups") @Scoped(PerLookup.class) @CommandLock(CommandLock.LockType.NONE) @I18n("list.file.group") @ExecuteOn({RuntimeType.DAS}) @TargetType({CommandTarget.DAS,CommandTarget.STANDALONE_INSTANCE,CommandTarget.CLUSTER, CommandTarget.CLUSTERED_INSTANCE, CommandTarget.CONFIG}) public class ListFileGroup implements AdminCommand { final private static LocalStringManagerImpl localStrings = new LocalStringManagerImpl(ListFileGroup.class); @Param(name="authrealmname", optional=true) private String authRealmName; @Param(name="name", optional=true) private String fileUserName; @Param(name = "target", primary=true, optional = true, defaultValue = SystemPropertyConstants.DEFAULT_SERVER_INSTANCE_NAME) private String target; @Inject(name = ServerEnvironment.DEFAULT_INSTANCE_NAME) private Config config; @Inject private Configs configs; @Inject private Domain domain; @Inject private RealmsManager realmsManager; /** * Executes the command with the command parameters passed as Properties * where the keys are the paramter names and the values the parameter values * * @param context information */ public void execute(AdminCommandContext context) { final ActionReport report = context.getActionReport(); Config tmp = null; try { tmp = configs.getConfigByName(target); } catch (Exception ex) { } if (tmp != null) { config = tmp; } if (tmp == null) { Server targetServer = domain.getServerNamed(target); if (targetServer != null) { config = domain.getConfigNamed(targetServer.getConfigRef()); } com.sun.enterprise.config.serverbeans.Cluster cluster = domain.getClusterNamed(target); if (cluster != null) { config = domain.getConfigNamed(cluster.getConfigRef()); } } final SecurityService securityService = config.getSecurityService(); // ensure we have the file authrealm if (authRealmName == null) authRealmName = securityService.getDefaultRealm(); AuthRealm fileAuthRealm = null; for (AuthRealm authRealm : securityService.getAuthRealm()) { if (authRealm.getName().equals(authRealmName)) fileAuthRealm = authRealm; } if (fileAuthRealm == null) { report.setMessage(localStrings.getLocalString( "list.file.group.filerealmnotfound", "File realm {0} does not exist", authRealmName)); report.setActionExitCode(ActionReport.ExitCode.FAILURE); return; } try { // Get all users of this file realm. If a username has // been passed in through the --name CLI option use that FileRealm fr = getFileRealm(securityService, fileAuthRealm, report); if (fr == null) { // the getFileRealm method would have filled // in the right cause of this situation return; } Enumeration groups = null; if (fileUserName != null) { groups = fr.getGroupNames(fileUserName); } else { groups = fr.getGroupNames(); } report.getTopMessagePart().setMessage(localStrings.getLocalString( "list.file.group.success", "list-file-groups successful")); report.getTopMessagePart().setChildrenType("file-group"); while (groups.hasMoreElements()) { final ActionReport.MessagePart part = report.getTopMessagePart().addChild(); part.setMessage((String) groups.nextElement()); } report.setActionExitCode(ActionReport.ExitCode.SUCCESS); } catch (BadRealmException e) { report.setMessage( localStrings.getLocalString( "list.file.group.realmcorrupted", "Configured file realm {0} is corrupted.", authRealmName) + " " + e.getLocalizedMessage()); report.setActionExitCode(ActionReport.ExitCode.FAILURE); report.setFailureCause(e); } catch (NoSuchUserException e) { report.setMessage( localStrings.getLocalString( "list.file.group.usernotfound", "Specified file user {0} not found.", fileUserName) + " " + e.getLocalizedMessage()); report.setActionExitCode(ActionReport.ExitCode.FAILURE); report.setFailureCause(e); } } private FileRealm getFileRealm(final SecurityService securityService, AuthRealm fileAuthRealm, ActionReport report) { // Get FileRealm class name, match it with what is expected. String fileRealmClassName = fileAuthRealm.getClassname(); // Report error if provided impl is not the one expected if (fileRealmClassName != null && !fileRealmClassName.equals( "com.sun.enterprise.security.auth.realm.file.FileRealm")) { report.setMessage( localStrings.getLocalString( "list.file.user.realmnotsupported", "Configured file realm {0} is not supported.", fileRealmClassName)); report.setActionExitCode(ActionReport.ExitCode.FAILURE); return null; } // ensure we have the file associated with the authrealm String keyFile = null; for (Property fileProp : fileAuthRealm.getProperty()) { if (fileProp.getName().equals("file")) keyFile = fileProp.getValue(); } if (keyFile == null) { report.setMessage( localStrings.getLocalString("list.file.user.keyfilenotfound", "There is no physical file associated with this file realm {0} ", authRealmName)); report.setActionExitCode(ActionReport.ExitCode.FAILURE); return null; } // We have the right impl so let's try to remove one FileRealm fr = null; try { realmsManager.createRealms(config); fr = (FileRealm) realmsManager.getFromLoadedRealms(config.getName(),authRealmName); if (fr == null) { throw new NoSuchRealmException(authRealmName); } } catch(NoSuchRealmException e) { report.setMessage( localStrings.getLocalString( "list.file.user.realmnotsupported", "Configured file realm {0} is not supported.", authRealmName) + " " + e.getLocalizedMessage()); report.setActionExitCode(ActionReport.ExitCode.FAILURE); report.setFailureCause(e); } return fr; } } Other Glassfish examples (source code examples)Here is a short list of links related to this Glassfish ListFileGroup.java source code file: |
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