Pithos_GSS » Java GSS CLI Client

/*

Copyright (c) 2009--2010, Panos Louridas, GRNET S.A.

All rights reserved.

Redistribution and use in source and binary forms, with or without modification,

are permitted provided that the following conditions are met:

 * Redistributions of source code must retain the above copyright notice, this 

   list of conditions and the following disclaimer.

 * Redistributions in binary form must reproduce the above copyright notice, 

   this list of conditions and the following disclaimer in the documentation 

   and/or other materials provided with the distribution.

 * Neither the name of GRNET S.A, nor the names of its contributors may be used 

   to endorse or promote products derived from this software without specific 

   prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 

ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 

WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 

DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE 

FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 

DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 

SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 

CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 

OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 

OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

*/

package jgsscli.cli;

import jgsscli.commands.GSSCmd;

import jgsscli.commands.GSSUtils;

import jgsscli.event.EventHandler;

import jgsscli.httpmethods.StatusCode;

public class DefaultCmdPrinter implements EventHandler<GSSCmd> {

    private static Messages messages = Messages.getInstance();

    public void handle(GSSCmd cmd) {

        StatusCode statusCode = cmd.getStatusCode();

        String message = statusCode.code() + ": ";

        switch(cmd.getCommand()) {

            case PUT_FILE:

                message = GSSUtils.EOL + message;

                message += translatePutFileMsg(statusCode) + " "

                    + cmd.getRemotePath();

                break;

            case TRASH:

                message += translateTrashMsg(statusCode);

                break;

            default:

                message += messages.getString(statusCode.toString());

                break;

        }

        System.out.println(message);

    }

    private String translatePutFileMsg(StatusCode statusCode) {

        String message;

        switch(statusCode) {

            case METHOD_NOT_ALLOWED:

                message = messages.getString(Messages.Key.PERMISSION_DENIED);

                break;

            case CONFLICT:

                message = messages.getString(Messages.Key.FILE_EXISTS);

                break;

            case REQUEST_TOO_LONG:

                message = messages.getString(Messages.Key.QUOTA_EXCEEDED);

                break;

            case NO_CONTENT:

                message = messages.getString(Messages.Key.VERSION_UPDATED);

                break;

            case CREATED:

                message = messages.getString(Messages.Key.CREATED);

                break;

            case OK:

                message = messages.getString(Messages.Key.OK);

                break;

            default:

                message = messages.getString(Messages.Key.INTERNAL_ERROR);

        }

        return message;

    }

    private String translateTrashMsg(StatusCode statusCode) {

        String message;

        switch(statusCode) {

            case NO_CONTENT:

                message = messages.getString(Messages.Key.OK);

                break;

            default:

                message = messages.getString(Messages.Key.INTERNAL_ERROR);

        }

        return message;

    }

}