ripdog

#!/usr/bin/env python
# encoding: utf-8

import sys
import os
import unicodedata
try:
    from mutagen.easyid3 import EasyID3
except ImportError:
    sys.path.append('/System/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/')
    from mutagen.easyid3 import EasyID3

searchPath = u'/Users/ripdog/Music/Local Music Lib/iTunes Media'
allowedTypes = ['mp3', 'ogg', 'flac']

class song(object):
    '''Class that reads and contains metadata about a media file.'''
    def __init__(self, location):
        self.file = EasyID3(location)
        self.ID = MakeID()
        self.location = location
        try:
            self.name = self.file['title'][0]
        except KeyError:
            self.name = None
        try:
            self.album = self.file['album'][0]
        except KeyError:
            self.album = None
        try:
            self.artist = self.file['artist'][0]
        except KeyError:
            self.artist = None
        try:
            self.year = self.file['date'][0]
        except KeyError:
            self.year = None
        try:
            self.genre = self.file['genre'][0]
        except KeyError:
            self.genre = None
        try:
            self.track = self.file['tracknumber'][0]
        except KeyError:
            self.track = None
    def __str__(self):
        return 'Track number: ' + self.track + '\nTrack name: ' + self.name + '\nTrack artist: ' + self.artist + '\nTrack genre: yio ' + self.genre

class library(object):
    """A class that maintains a list of all songs."""
    def __init__(self):
        self.library = []
    def __str__(self):
        for item in self.library:
        #   print item
            print 'Track number:', item.track
            print 'Track name: ', item.name
            print 'Track artist: ', item.artist
            print 'Track genre: ', item.genre
        return ""
    def addToLibrary(self, trackLocation):
        self.library.append(song(trackLocation))
        print "Item added! \n", self
        #self.printNumber(3)
        #print self.library
    def printNumber(self, printNo='all'):
        """Prints a specified number of entries, from beginning to end in current sort pattern. Defaults to a fuill print.
        Don't print me! Will append None to the print, just run the function."""
        if printNo == 'all':
            printNo = len(self.library)
            print printNo
        iterator = 0
        while iterator < printNo:
            try:
                testy = self.library[iterator]
                print 'Track number:', self.library[iterator].track
                print 'Track name: ', self.library[iterator].name
                print 'Track artist: ', self.library[iterator].artist
                print 'Track genre: ', self.library[iterator].genre
                iterator += 1
            except IndexError:
                iterator = printNo
                return "Premature stop."
                break
            return
class musicscanner(object):
    def __init__(self):
        self.currentDirectory = None
    def startScan(self, startDirectory, libraryName):
        os.chdir(startDirectory)
        for root, directory, files in os.walk(startDirectory, topdown=True):
            try:
                item = files.pop()
                print item.encode('utf-8')
                if item.split(".")[-1] in allowedTypes:
                    print type(unicodedata.normalize('NFC', item))
                    try:
                        libraryName.addToLibrary(item)
                    except UnicodeDecodeError, IOError:
                        break
            except IndexError:
                continue

#       if os.path.splitext(files)[iterator] in allowedTypes:
#def unicode_me(
#        obj, encoding='utf-8'):
#       if isinstance(obj, basestring):
#           if not isinstance(obj, unicode):
#               obj = unicode(obj, encoding)
#           return obj

def main():
    newLib = library()
    newScanner = musicscanner()
    newScanner.startScan(startDirectory=searchPath, libraryName=newLib)
def MakeID():
    return 1
if __name__ == '__main__':
    main()