mirror of
https://github.com/clinton-hall/nzbToMedia.git
synced 2025-07-16 02:02:53 -07:00
e854005ae1
Also updates: - colorama-0.4.1 - jellyfish-0.6.1 - munkres-1.0.12 - musicbrainzngs-0.6 - mutagen-1.41.1 - pyyaml-3.13 - six-1.12.0 - unidecode-1.0.23
141 lines
4.3 KiB
Python
141 lines
4.3 KiB
Python
# -*- coding: utf-8 -*-
|
|
# This file is part of beets.
|
|
# Copyright 2016, Heinz Wiesinger.
|
|
#
|
|
# 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.
|
|
|
|
"""Synchronize information from music player libraries
|
|
"""
|
|
|
|
from __future__ import division, absolute_import, print_function
|
|
|
|
from abc import abstractmethod, ABCMeta
|
|
from importlib import import_module
|
|
|
|
from beets.util.confit import ConfigValueError
|
|
from beets import ui
|
|
from beets.plugins import BeetsPlugin
|
|
import six
|
|
|
|
|
|
METASYNC_MODULE = 'beetsplug.metasync'
|
|
|
|
# Dictionary to map the MODULE and the CLASS NAME of meta sources
|
|
SOURCES = {
|
|
'amarok': 'Amarok',
|
|
'itunes': 'Itunes',
|
|
}
|
|
|
|
|
|
class MetaSource(six.with_metaclass(ABCMeta, object)):
|
|
def __init__(self, config, log):
|
|
self.item_types = {}
|
|
self.config = config
|
|
self._log = log
|
|
|
|
@abstractmethod
|
|
def sync_from_source(self, item):
|
|
pass
|
|
|
|
|
|
def load_meta_sources():
|
|
""" Returns a dictionary of all the MetaSources
|
|
E.g., {'itunes': Itunes} with isinstance(Itunes, MetaSource) true
|
|
"""
|
|
meta_sources = {}
|
|
|
|
for module_path, class_name in SOURCES.items():
|
|
module = import_module(METASYNC_MODULE + '.' + module_path)
|
|
meta_sources[class_name.lower()] = getattr(module, class_name)
|
|
|
|
return meta_sources
|
|
|
|
|
|
META_SOURCES = load_meta_sources()
|
|
|
|
|
|
def load_item_types():
|
|
""" Returns a dictionary containing the item_types of all the MetaSources
|
|
"""
|
|
item_types = {}
|
|
for meta_source in META_SOURCES.values():
|
|
item_types.update(meta_source.item_types)
|
|
return item_types
|
|
|
|
|
|
class MetaSyncPlugin(BeetsPlugin):
|
|
|
|
item_types = load_item_types()
|
|
|
|
def __init__(self):
|
|
super(MetaSyncPlugin, self).__init__()
|
|
|
|
def commands(self):
|
|
cmd = ui.Subcommand('metasync',
|
|
help='update metadata from music player libraries')
|
|
cmd.parser.add_option('-p', '--pretend', action='store_true',
|
|
help='show all changes but do nothing')
|
|
cmd.parser.add_option('-s', '--source', default=[],
|
|
action='append', dest='sources',
|
|
help='comma-separated list of sources to sync')
|
|
cmd.parser.add_format_option()
|
|
cmd.func = self.func
|
|
return [cmd]
|
|
|
|
def func(self, lib, opts, args):
|
|
"""Command handler for the metasync function.
|
|
"""
|
|
pretend = opts.pretend
|
|
query = ui.decargs(args)
|
|
|
|
sources = []
|
|
for source in opts.sources:
|
|
sources.extend(source.split(','))
|
|
|
|
sources = sources or self.config['source'].as_str_seq()
|
|
|
|
meta_source_instances = {}
|
|
items = lib.items(query)
|
|
|
|
# Avoid needlessly instantiating meta sources (can be expensive)
|
|
if not items:
|
|
self._log.info(u'No items found matching query')
|
|
return
|
|
|
|
# Instantiate the meta sources
|
|
for player in sources:
|
|
try:
|
|
cls = META_SOURCES[player]
|
|
except KeyError:
|
|
self._log.error(u'Unknown metadata source \'{0}\''.format(
|
|
player))
|
|
|
|
try:
|
|
meta_source_instances[player] = cls(self.config, self._log)
|
|
except (ImportError, ConfigValueError) as e:
|
|
self._log.error(u'Failed to instantiate metadata source '
|
|
u'\'{0}\': {1}'.format(player, e))
|
|
|
|
# Avoid needlessly iterating over items
|
|
if not meta_source_instances:
|
|
self._log.error(u'No valid metadata sources found')
|
|
return
|
|
|
|
# Sync the items with all of the meta sources
|
|
for item in items:
|
|
for meta_source in meta_source_instances.values():
|
|
meta_source.sync_from_source(item)
|
|
|
|
changed = ui.show_model_changes(item)
|
|
|
|
if changed and not pretend:
|
|
item.store()
|