001package org.apache.maven.scm.provider.integrity.command.login;
002
003/**
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 * http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022import com.mks.api.response.APIException;
023import com.mks.api.response.Response;
024import org.apache.maven.scm.CommandParameters;
025import org.apache.maven.scm.ScmException;
026import org.apache.maven.scm.ScmFileSet;
027import org.apache.maven.scm.command.login.AbstractLoginCommand;
028import org.apache.maven.scm.command.login.LoginScmResult;
029import org.apache.maven.scm.provider.ScmProviderRepository;
030import org.apache.maven.scm.provider.integrity.APISession;
031import org.apache.maven.scm.provider.integrity.ExceptionHandler;
032import org.apache.maven.scm.provider.integrity.Project;
033import org.apache.maven.scm.provider.integrity.Sandbox;
034import org.apache.maven.scm.provider.integrity.repository.IntegrityScmProviderRepository;
035
036/**
037 * MKS Integrity implementation of Maven's AbstractLoginCommand
038 * <br>This command will execute a 'si login' followed by a 'si viewproject'
039 * to prepare the subsequent commands that will be executed for a maven goal.
040 * <br>The login command uses a Local Client API Integration Point and hence the
041 * <br>MKS Integrity Client is required to be installed on the local client as a
042 * pre-requisite.
043 *
044 * @author <a href="mailto:cletus@mks.com">Cletus D'Souza</a>
045 * @version $Id: IntegrityLoginCommand.java 1.2 2011/08/22 13:06:33EDT Cletus D'Souza (dsouza) Exp  $
046 * @since 1.6
047 */
048public class IntegrityLoginCommand
049    extends AbstractLoginCommand
050{
051    /**
052     * {@inheritDoc}
053     */
054    @Override
055    public LoginScmResult executeLoginCommand( ScmProviderRepository repository, ScmFileSet fileSet,
056                                               CommandParameters params )
057        throws ScmException
058    {
059        getLogger().info( "Attempting to connect with the MKS Integrity Server" );
060        LoginScmResult result;
061        IntegrityScmProviderRepository iRepo = (IntegrityScmProviderRepository) repository;
062        APISession api = iRepo.getAPISession();
063        try
064        {
065            // First we will establish a connection to the MKS Integrity Server
066            Response res = api.connect( iRepo.getHost(), iRepo.getPort(), iRepo.getUser(), iRepo.getPassword() );
067            int exitCode = res.getExitCode();
068            boolean success = ( exitCode == 0 ? true : false );
069            result = new LoginScmResult( res.getCommandString(), "", "Exit Code: " + exitCode, success );
070
071            // Next we will prepare the Project and Sandbox for the other commands
072            Project siProject = new Project( api, iRepo.getConfigruationPath() );
073            Sandbox siSandbox = new Sandbox( api, siProject, fileSet.getBasedir().getAbsolutePath() );
074            iRepo.setProject( siProject );
075            iRepo.setSandbox( siSandbox );
076        }
077        catch ( APIException aex )
078        {
079            ExceptionHandler eh = new ExceptionHandler( aex );
080            getLogger().error( "MKS API Exception: " + eh.getMessage() );
081            getLogger().info( eh.getCommand() + " exited with return code " + eh.getExitCode() );
082            result = new LoginScmResult( eh.getCommand(), eh.getMessage(), "Exit Code: " + eh.getExitCode(), false );
083        }
084
085        return result;
086    }
087
088}