package org.apache.maven.plugin.coreit;

 /*

  * 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.

  */

 import org.apache.maven.artifact.manager.WagonManager;

 import org.apache.maven.plugin.AbstractMojo;

 import org.apache.maven.plugin.MojoExecutionException;

 import org.apache.maven.plugin.MojoFailureException;

 import org.apache.maven.wagon.authentication.AuthenticationInfo;

 import java.io.File;

 import java.io.FileOutputStream;

 import java.io.IOException;

 import java.io.OutputStream;

 import java.util.Properties;

 /**

  * Dumps the authentication info registered with the wagon manager for a server to a properties file.

  * 

  * @goal dump-auth

  * @phase validate

  * 

  * @author Benjamin Bentmann

  * @version $Id: DumpAuthMojo.java 730994 2009-01-03 14:46:12Z bentmann $

  */

 public class DumpAuthMojo

     extends AbstractMojo

 {

     /**

      * Project base directory used for manual path alignment.

      * 

      * @parameter default-value="${basedir}"

      * @readonly

      */

     private File basedir;

     /**

      * The Wagon manager used to retrieve authentication infos.

      * 

      * @component

      */

     private WagonManager wagonManager;

     /**

      * The path to the properties file used to dump the auth infos.

      * 

      * @parameter expression="${wagon.propertiesFile}"

      */

     private File propertiesFile;

     /**

      * The set of server identifiers whose auth infos should be dumped.

      * 

      * @parameter

      */

     private String[] serverIds;

     /**

      * Runs this mojo.

      * 

      * @throws MojoFailureException If the output file could not be created.

      */

     public void execute()

         throws MojoExecutionException, MojoFailureException

     {

         Properties authProperties = new Properties();

         for ( int i = 0; i < serverIds.length; i++ )

         {

             String serverId = serverIds[i];

             getLog().info( "[MAVEN-CORE-IT-LOG] Getting authentication info for server " + serverId );

             AuthenticationInfo authInfo = wagonManager.getAuthenticationInfo( serverId );

             if ( authInfo != null )

             {

                 if ( authInfo.getUserName() != null )

                 {

                     authProperties.setProperty( serverId + ".username", authInfo.getUserName() );

                 }

                 if ( authInfo.getPassword() != null )

                 {

                     authProperties.setProperty( serverId + ".password", authInfo.getPassword() );

                 }

                 if ( authInfo.getPrivateKey() != null )

                 {

                     authProperties.setProperty( serverId + ".privateKey", authInfo.getPrivateKey() );

                 }

                 if ( authInfo.getPassphrase() != null )

                 {

                     authProperties.setProperty( serverId + ".passphrase", authInfo.getPassphrase() );

                 }

                 getLog().info( "[MAVEN-CORE-IT-LOG]   username = " + authInfo.getUserName() );

                 getLog().info( "[MAVEN-CORE-IT-LOG]   password = " + authInfo.getPassword() );

                 getLog().info( "[MAVEN-CORE-IT-LOG]   private key = " + authInfo.getPrivateKey() );

                 getLog().info( "[MAVEN-CORE-IT-LOG]   passphrase = " + authInfo.getPassphrase() );

             }

             else

             {

                 getLog().info( "[MAVEN-CORE-IT-LOG]   (no authentication info available)" );

             }

         }

         if ( !propertiesFile.isAbsolute() )

         {

             propertiesFile = new File( basedir, propertiesFile.getPath() );

         }

         getLog().info( "[MAVEN-CORE-IT-LOG] Creating output file " + propertiesFile );

         OutputStream out = null;

         try

         {

             propertiesFile.getParentFile().mkdirs();

             out = new FileOutputStream( propertiesFile );

             authProperties.store( out, "MAVEN-CORE-IT-LOG" );

         }

         catch ( IOException e )

         {

             throw new MojoExecutionException( "Output file could not be created: " + propertiesFile, e );

         }

         finally

         {

             if ( out != null )

             {

                 try

                 {

                     out.close();

                 }

                 catch ( IOException e )

                 {

                     // just ignore

                 }

             }

         }

         getLog().info( "[MAVEN-CORE-IT-LOG] Created output file " + propertiesFile );

     }

 }