/*

  * Copyright 2007 the original author or authors.

  * 

  * 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.mockftpserver.stub.command;

 import org.mockftpserver.core.command.ReplyCodes;

 import org.mockftpserver.core.session.Session;

 /**

  * CommandHandler for the STOU (Store Unique) command. Send back two replies on the control connection: a

  * reply code of 150 and another of 226. The text accompanying the final reply (226) is the

  * unique filename, which is "" by default. You can customize the returned filename by setting

  * the <code>filename</code> property.

  * <p/>

  * Each invocation record stored by this CommandHandler includes the following data element key/values:

  * <ul>

  * <li>{@link #FILE_CONTENTS_KEY} ("fileContents") - the file contents (<code>byte[]</code>) sent on the data connection

  * </ul>

  *

  * @author Chris Mair

  * @version $Revision: 194 $ - $Date: 2008-12-07 08:53:58 -0500 (Sun, 07 Dec 2008) $

  */

 public class StouCommandHandler extends AbstractStorCommandHandler {

     private static final String FINAL_REPLY_TEXT_KEY = "226.WithFilename";

     private String filename = "";

     /**

      * Override the default implementation to send a custom reply text that includes the STOU response filename

      *

      * @see org.mockftpserver.stub.command.AbstractStubDataCommandHandler#sendFinalReply(org.mockftpserver.core.session.Session)

      */

     protected void sendFinalReply(Session session) {

         final String[] ARGS = {filename};

         sendReply(session, ReplyCodes.TRANSFER_DATA_FINAL_OK, FINAL_REPLY_TEXT_KEY, null, ARGS);

     }

     /**

      * Set the filename returned with the final reply of the STOU command

      *

      * @param filename - the filename

      */

     public void setFilename(String filename) {

         this.filename = filename;

     }

 }