mirror of
https://github.com/beetbox/beets.git
synced 2026-01-20 15:14:13 +01:00
47 lines
1.6 KiB
Python
47 lines
1.6 KiB
Python
# This file is part of beets.
|
|
# Copyright 2016, 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.
|
|
"""Utility resources for the Discogs plugin."""
|
|
|
|
import http.client
|
|
import re
|
|
import socket
|
|
|
|
from discogs_client.exceptions import DiscogsAPIError
|
|
from requests.exceptions import ConnectionError
|
|
|
|
# Exceptions that discogs_client should really handle but does not.
|
|
CONNECTION_ERRORS = (
|
|
ConnectionError,
|
|
socket.error,
|
|
http.client.HTTPException,
|
|
ValueError, # JSON decoding raises a ValueError.
|
|
DiscogsAPIError,
|
|
)
|
|
|
|
DISAMBIGUATION_RE = re.compile(r" \(\d+\)")
|
|
|
|
TRACK_INDEX_RE = re.compile(
|
|
r"""
|
|
(.*?) # medium: everything before medium_index.
|
|
(\d*?) # medium_index: a number at the end of
|
|
# `position`, except if followed by a subtrack index.
|
|
# subtrack_index: can only be matched if medium
|
|
# or medium_index have been matched, and can be
|
|
(
|
|
(?<=\w)\.[\w]+ # a dot followed by a string (A.1, 2.A)
|
|
| (?<=\d)[A-Z]+ # a string that follows a number (1A, B2a)
|
|
)?
|
|
""",
|
|
re.VERBOSE,
|
|
)
|