#!/usr/bin/env python3

# -*- coding: utf-8 -*-

#

# piece of code modified from file metainfo.py from:

# CherryMusic - a standalone music server (http://github.com/devsnd/cherrymusic/) # Copyright (c) 2012 - 2016 Tom Wallroth & Tilman Boerner

# Thanks to them for their very nice music server

#

import sys

from tinytag import TinyTag

class Metainfo():

    def __init__(self, artist='', album='', title='', track='', length=0):

        self.artist = artist

        self.album = album

        self.title = title

        self.track = track

        self.length = length

    def dict(self):

        return {

            'artist': self.artist,

            'album': self.album,

            'title': self.title,

            'track': self.track,

            'length': self.length

        }

def getSongInfo(filepath):

    try:

        tag = TinyTag.get(filepath)

    except LookupError:

        return Metainfo()

    # make sure everthing returned (except length) is a string

    for attribute in ['artist','album','title','track']:

        if getattr(tag, attribute) is None:

            setattr(tag, attribute, '')

#    print(filepath)

#    print(tag.artist)

#    print(tag.album)

#    print(tag.title)

#    print(str(tag.track))

#    print(tag.duration)

    return Metainfo(tag.artist, tag.album, tag.title, str(tag.track), tag.duration)

if __name__ == "__main__":

    for filepath in sys.argv[1:]:

        getSongInfo(filepath)