#!/usr/bin/python # # Script to convert iTunes xml database to rhythmbox xml database. # Jacques Fortier (2004) # # Usage: itunes2rhythm.py < /path/to/iTunes\ Music\ Library.xml > ~/.gnome2/rhythmbox/rhythmdb.xml # # Note: This script will overwrite any existing rhythmbox database, so you it with care! # # You'll definitely need to tweak the drivemapping dictionary to tell the script # where your windows drives are mounted. # # You may also want to modify some of the defaults found below. These are only used # when the given tag is missing from the iTunes db. # # Use drivemapping to convert from the Windows drive letters found in your # itunes database to your linux mountpoints. # # If you don't mount a drive in linux and you want any files on that # drive to be ignored instead of causing an error, set the mount point # to None. For example: "localhost/C:" : None, drivemapping = { "localhost/C:" : None, "localhost/D:" : None, } # Defaults to use when the tag isn't found in the iTunes db DEFAULT_TITLE = "Unknown" DEFAULT_GENRE = "Unknown" DEFAULT_ALBUM = "Unknown" DEFAULT_ARTIST = "Unknown" DEFAULT_RATING = 0 DEFAULT_AUTORATE = 1 # You probably don't want to modify these two DEFAULT_TRACKNUMBER = -1 DEFUALT_MTIME = 0 # The meat of the script follows from time import mktime, strptime, localtime, timezone from xml.dom.minidom import parse from xml.sax.saxutils import escape, unescape import xml.dom import sys import re def convtime( strtime ): return mktime( strptime( strtime, '%Y-%m-%dT%H:%M:%SZ' ) ) - timezone def convlocation( location ): match = re.match(r"file://(\w+/[A-Z]:)(/.+)", location) if not match: sys.exit( "Invalid location: " + location ) drive = match.group(1) path = match.group(2) if not drivemapping.has_key( drive ): sys.exit("Unknown drive: %s" % drive) mapped_drive = drivemapping[drive] if( mapped_drive == None ): return None if path[-1] == '/': path = path[0:-1] return "file://" + mapped_drive + path def getStringTag( keytag ): sibling = keytag.nextSibling while sibling: if sibling.nodeType == xml.dom.Node.ELEMENT_NODE: break sibling = sibling.nextSibling else: return None if sibling.tagName != 'string': return None return sibling.firstChild.data def getIntegerTag( keytag ): sibling = keytag.nextSibling while sibling: if sibling.nodeType == xml.dom.Node.ELEMENT_NODE: break sibling = sibling.nextSibling else: return None if sibling.tagName != 'integer': return None return int(sibling.firstChild.data) def getDateTag( keytag ): sibling = keytag.nextSibling while sibling: if sibling.nodeType == xml.dom.Node.ELEMENT_NODE: break sibling = sibling.nextSibling else: return None if sibling.tagName != 'date': return None return convtime(sibling.firstChild.data) itunesdb = parse( sys.stdin ) plist = itunesdb.documentElement if plist.tagName != 'plist': sys.exit('Not a valid itunes db: No plist tag') for keytag in plist.getElementsByTagName('key'): if keytag.firstChild.data != 'Tracks': continue sibling = keytag.nextSibling while sibling: if sibling.nodeType == xml.dom.Node.ELEMENT_NODE: break sibling = sibling.nextSibling else: sys.exit("Not a valid itunes db: Tracks key not followed by an element") if sibling.tagName == 'dict': maindict = sibling break else: sys.exit('Not a valid itunes db: Could not find tracks dict') print ('').encode("utf-8") print ('').encode("utf-8") for child in maindict.childNodes: if child.nodeType != xml.dom.Node.ELEMENT_NODE or child.tagName != 'dict': continue title = None artist = None album = None genre = None location = None tracknumber = None filesize = None duration = None rating = None autorate = None lastplayed = None playcount = None mtime = None for keytag in child.childNodes: if keytag.nodeType != xml.dom.Node.ELEMENT_NODE or keytag.tagName != 'key': continue if keytag.firstChild.nodeType != xml.dom.Node.TEXT_NODE: continue keytype = keytag.firstChild.data if keytype == 'Name': title = getStringTag( keytag ) elif keytype == 'Artist': artist = getStringTag( keytag ) elif keytype == 'Album': album = getStringTag( keytag ) elif keytype == 'Genre': genre = getStringTag( keytag ) elif keytype == 'Location': #location = convlocation( getStringTag( keytag ) ) location = getStringTag( keytag ) elif keytype == 'Track Number': tracknumber = getIntegerTag( keytag ) elif keytype == 'Size': filesize = getIntegerTag( keytag ) elif keytype == 'Total Time': duration = getIntegerTag( keytag ) / 1000 elif keytype == 'Rating': rating = getIntegerTag( keytag ) / 20.0 elif keytype == 'Date Modified': mtime = getDateTag( keytag ) elif keytype == 'Play Date UTC': lastplayed = getDateTag( keytag ) elif keytype == 'Play Count': playcount = getIntegerTag( keytag ) if not location or not filesize or not duration: continue if not title: title = DEFAULT_TITLE if not artist: artist = DEFAULT_ARTIST if not album: album = DEFAULT_ALBUM if not genre: genre = DEFAULT_GENRE if not tracknumber: tracknumber = DEFAULT_TRACKNUMBER if not rating: rating = DEFAULT_RATING if not autorate: autorate = DEFAULT_AUTORATE if not mtime: mtime = DEFAULT_MTIME print(' ').encode('utf-8') print(' %s' % escape(title)).encode('utf-8') print(' %s' % escape(genre)).encode('utf-8') print(' %s' % escape(artist)).encode('utf-8') print(' %s' % escape(album)).encode('utf-8') print(' %d' % tracknumber).encode('utf-8') print(' %d' % duration).encode('utf-8') print(' %d' % filesize).encode('utf-8') print(' %s' % escape(location)).encode('utf-8') print(' %d' % mtime).encode('utf-8') print(' %0.6f' % rating).encode('utf-8') print(' %d' % autorate).encode('utf-8') if lastplayed and playcount: print(' %d' % playcount).encode('utf-8') print(' %d' % lastplayed).encode('utf-8') print(' ').encode('utf-8') print(' ').encode('utf-8') print('').encode('utf-8')