Files
music-tag-web/component/mz/aidmatch.py

67 lines
2.2 KiB
Python

from __future__ import print_function
# 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'
# Python 2/3 Unicode compatibility: this `print_` function forces a
# unicode string into a byte string for printing on Python 2, avoiding
# errors in the process, and does nothing on Python 3, where
# stdout/stderr are text streams (and there's not much we can do about
# that).
if sys.version_info[0] < 3:
def print_(s):
print(s.encode(sys.stdout.encoding, 'replace'))
else:
def print_(s):
print(s)
def aidmatch(filename):
try:
results = acoustid.match(API_KEY, filename)
except acoustid.NoBackendError:
print("chromaprint library/tool not found", file=sys.stderr)
sys.exit(1)
except acoustid.FingerprintGenerationError:
print("fingerprint could not be calculated", file=sys.stderr)
sys.exit(1)
except acoustid.WebServiceError as exc:
print("web service request failed:", exc.message, file=sys.stderr)
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])