Code

#!/usr/bin/env python

#-*- coding: UTF-8 -*-


import sqlite3
import mutagen.id3
from mutagen.easyid3 import EasyID3
from mutagen.mp3 import MP3
from subprocess import call

def getStuff(database):
    conn = sqlite3.connect(database)
    c = conn.cursor()
    result = c.execute("SELECT LocalCopyPath, Title, Album, Artist, Composer, Genre, Year FROM MUSIC WHERE Id IN (SELECT MusicId FROM SHOULDKEEPON)")
    stuff = []
    for track in result:
        stuff.append(track)
    # Let's be good programmers and close the connection to database, even though there were only read operations

    conn.close()
    return stuff

def parseStuff(musicdir, stuff):
    for item in stuff:
        records = []
        for record in item:
            if type(record) == "list":
                records.append(record[0])
            else:
                records.append(record)
        # Have to do it this way since Mutagen's methods often change string to lists

        title = records[1]
        album = records[2]
        artist = records[3]
        composer = records[4]
        genre = records[5]
        date = str(records[6])
        audiofile = musicdir + "/" + records[0]
        audio = MP3(audiofile, ID3=EasyID3)
        try:
            audio.add_tags(ID3=EasyID3)
        except mutagen.id3.error:
            pass
        audio['title'] = title
        audio['album'] = album
        audio['artist'] = artist
        audio['composer'] = composer
        audio['genre'] = genre
        audio['date'] = date
        audio.save()
        if artist == "":
            artist = "Unknown Artist"
        newFileName = "%s/%s - %s.mp3" % (musicdir, artist.replace('/', '|'), title.replace('/', '|'))
        call(["mv", audiofile, newFileName])

if __name__ == "__main__":
    from optparse import OptionParser
    from sys import exit
    parser = OptionParser()
    parser.add_option('-d', '--database', dest="database", help="Google Music database file", metavar="DB")
    parser.add_option('-i', '--musicdir', dest="musicdir", help="Directory with Google Music cache of MP3s", metavar="MP3")
    (options, args) = parser.parse_args()

    if not options.database or not options.database:
        parser.error("You must specify both database and musicdir! See --help.")

    musicdir = options.musicdir
    db = options.database

    try:
        parseStuff(musicdir, getStuff(db))
    except KeyboardInterrupt:
        print "Canceled by user."
        exit(2)
    exit(0)

fsLeg

It turned out, that I need a full featured website much less than a simple blog. I don’t want to have a blog on Tumblr, but I do like their implementation of it, so I went with Chyrp, which is pretty close. But then Chyrp died, so I moved to Hugo. The blog is NSFW, as I might occasionally post some pr0n and other disturbing stuff.

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