39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
#!/usr/bin/env python
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__author__ = "Abhinav Sarkar <abhinav@abhinavsarkar.net>"
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__version__ = "0.2"
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__license__ = "GNU Lesser General Public License"
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__package__ = "lastfm"
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from lastfm.album import Album
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from lastfm.artist import Artist
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from lastfm.mixins import Cacheable
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from lastfm.error import InvalidParametersError
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from lastfm.event import Event
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from lastfm.geo import Location, Country
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from lastfm.group import Group
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from lastfm.playlist import Playlist
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from lastfm.tag import Tag
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from lastfm.track import Track
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from lastfm.user import User
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from lastfm.venue import Venue
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from lastfm.weeklychart import WeeklyAlbumChart, WeeklyArtistChart, WeeklyTrackChart
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class ObjectCache(object):
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"""The registry to contain all the entities"""
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keys = [c.__name__ for c in [Album, Artist, Event, Location, Country, Group,
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Playlist, Tag, Track, User, Venue, WeeklyAlbumChart, WeeklyArtistChart, WeeklyTrackChart]]
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def __getitem__(self, name):
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if name not in ObjectCache.keys:
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raise InvalidParametersError("Key does not correspond to a valid class")
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else:
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try:
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vals = Cacheable.registry[eval(name)].values()
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vals.sort()
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return vals
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except KeyError:
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return []
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def __repr__(self):
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return "<lastfm.ObjectCache>" |