| /* |
| * Copyright 2004-2005 The Apache Software Foundation or its licensors, |
| * as applicable. |
| * |
| * Licensed 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.jackrabbit.command.core; |
| |
| import javax.jcr.Credentials; |
| import javax.jcr.Repository; |
| import javax.jcr.Session; |
| import javax.jcr.SimpleCredentials; |
| |
| import org.apache.commons.chain.Command; |
| import org.apache.commons.chain.Context; |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.apache.jackrabbit.command.CommandHelper; |
| |
| /** |
| * Login to the current working <code>Repository<code> |
| */ |
| public class Login implements Command { |
| /** logger */ |
| private static Log log = LogFactory.getLog(Login.class); |
| |
| // ---------------------------- < keys > |
| /** user key */ |
| private String userKey = "user"; |
| |
| /** password key */ |
| private String passwordKey = "password"; |
| |
| /** workspace key */ |
| private String workspaceKey = "workspace"; |
| |
| /** |
| * {@inheritDoc} |
| */ |
| public boolean execute(Context ctx) throws Exception { |
| String anon = "anonymous"; |
| |
| String user = (String) ctx.get(this.userKey); |
| String password = (String) ctx.get(this.passwordKey); |
| String workspace = (String) ctx.get(this.workspaceKey); |
| |
| if (user == null) { |
| user = anon; |
| } |
| |
| if (password == null) { |
| password = anon; |
| } |
| |
| if (log.isDebugEnabled()) { |
| log.debug("logging in as " + user); |
| } |
| |
| Session session = null; |
| Repository repo = CommandHelper.getRepository(ctx); |
| |
| Credentials credentials = new SimpleCredentials(user, password |
| .toCharArray()); |
| |
| if (workspace == null) { |
| session = repo.login(credentials); |
| } else { |
| session = repo.login(credentials, workspace); |
| } |
| CommandHelper.setSession(ctx, session); |
| CommandHelper.setCurrentNode(ctx, session.getRootNode()); |
| return false; |
| } |
| |
| /** |
| * @return the password key |
| */ |
| public String getPasswordKey() { |
| return passwordKey; |
| } |
| |
| /** |
| * @param passwordKey |
| * the password key to set |
| */ |
| public void setPasswordKey(String passwordKey) { |
| this.passwordKey = passwordKey; |
| } |
| |
| /** |
| * @return the user key. |
| */ |
| public String getUserKey() { |
| return userKey; |
| } |
| |
| /** |
| * @param userKey |
| * the user key to set |
| */ |
| public void setUserKey(String userKey) { |
| this.userKey = userKey; |
| } |
| |
| /** |
| * @return the <code>Workspace</code>. |
| */ |
| public String getWorkspaceKey() { |
| return workspaceKey; |
| } |
| |
| /** |
| * @param workspaceKey |
| * the <code>Workspace<code> key to set |
| */ |
| public void setWorkspaceKey(String workspaceKey) { |
| this.workspaceKey = workspaceKey; |
| } |
| } |