# This file is part of pyacoustid.
# Copyright 2011, Adrian Sampson.
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
# 
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.

"""Example script that identifies metadata for files specified on the
command line.
"""
import acoustid
import sys

# API key for this demo script only. Get your own API key at the
# Acoustid Web for your application.
# http://acoustid.org/
API_KEY = 'cSpUJKpD'

def aidmatch(filename):
    try:
        results = acoustid.match(API_KEY, filename)
    except acoustid.NoBackendError:
        print >>sys.stderr, "chromaprint library/tool not found"
        sys.exit(1)
    except acoustid.FingerprintGenerationError:
        print >>sys.stderr, "fingerprint could not be calculated"
        sys.exit(1)
    except acoustid.WebServiceError, exc:
        print >>sys.stderr, "web service request failed:", exc.message
        sys.exit(1)

    first = True
    for score, rid, title, artist in results:
        if first:
            first = False
        else:
            print
        print '%s - %s' % (artist, title)
        print 'http://musicbrainz.org/recording/%s' % rid
        print 'Score: %i%%' % (int(score * 100))

if __name__ == '__main__':
    aidmatch(sys.argv[1])
