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- # -*- Mode: python; coding: utf-8; tab-width: 8; indent-tabs-mode: t; -*-
- #
- # Copyright (C) 2006 Adam Zimmerman <adam_zimmerman@sfu.ca>
- # Copyright (C) 2006 James Livingston <doclivingston@gmail.com>
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2, or (at your option)
- # any later version.
- #
- # The Rhythmbox authors hereby grant permission for non-GPL compatible
- # GStreamer plugins to be used and distributed together with GStreamer
- # and Rhythmbox. This permission is above and beyond the permissions granted
- # by the GPL license by which Rhythmbox is covered. If you modify this code
- # you may extend this exception to your version of the code, but you are not
- # obligated to do so. If you do not wish to do so, delete this exception
- # statement from your version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; if not, write to the Free Software
- # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-
- import xml.sax, xml.sax.handler
-
- class BuyAlbumHandler(xml.sax.handler.ContentHandler): # Class to download the track, etc.
-
- format_map = {
- 'ogg' : 'URL_OGGZIP',
- 'flac' : 'URL_FLACZIP',
- 'wav' : 'URL_WAVZIP',
- 'mp3-cbr' : 'URL_128KMP3ZIP',
- 'mp3-vbr' : 'URL_VBRZIP'
- }
-
- def __init__(self, format):
- xml.sax.handler.ContentHandler.__init__(self)
- self._format_tag = self.format_map[format] # format of audio to download
-
- def startElement(self, name, attrs):
- self._text = ""
-
- def endElement(self, name):
- if name == "ERROR": # Something went wrong. Display error message to user.
- raise MagnatunePurchaseError(self._text)
- elif name == "DL_USERNAME":
- self.username = self._text
- elif name == "DL_PASSWORD":
- self.password = self._text
- elif name == self._format_tag:
- self.url = self._text
-
- def characters(self, content):
- self._text = self._text + content
-
- class MagnatunePurchaseError(Exception):
- pass
-