def gmusic_playlist_to_xspf(playlist_id, playlist):
"""
Convert a playlist from gmusicapi into an XSPF playlist.
:type playlist: dict
:return: XSPF (XML), UTF-8 encoded
:rtype: str
"""
create_ts = int(playlist['creationTimestamp']) / 1000000.0
create_iso = datetime.utcfromtimestamp(create_ts).isoformat()
p_url = url_for('get_playlist', _external=True, playlist_id=playlist_id)
xspf = Xspf(title=playlist['name'], creator=playlist['ownerName'],
date=create_iso, location=p_url)
for track in playlist['tracks']:
if 'track' not in track:
continue
tmd = track['track']
url = url_for('get_song', _external=True, song_id=tmd['storeId'])
metadata = {
'location': url,
'title': tmd['title'],
'creator': tmd['artist'],
'album': tmd['album'],
'trackNum': str(tmd['trackNumber']),
'duration': tmd['durationMillis'],
}
album_art = tmd.get('albumArtRef', [])
if album_art:
metadata['image'] = album_art[0]['url']
xspf.add_track(metadata)
return xspf.toXml()
def get_playlists():
"""
Retrieve all of the logged in user's playlists.
By default, it returns an XSPF_-formatted playlist. If ``application/json``
is preferred in the ``Accept`` HTTP header, it will return the JSON
representation that is returned by GMusic.
.. _XSPF: http://xspf.org/
"""
gmusic_playlists = music.get_all_user_playlist_contents()
resp_type = request.accept_mimetypes.best_match([XSPF_TYPE, JSON_TYPE])
# Return JSON playlist only if explicitly requested.
if resp_type == JSON_TYPE:
return jsonify({
'playlists': gmusic_playlists,
})
# Generate XSPF playlist, otherwise.
xspf = Xspf(title='Playlists',
location=url_for('get_playlists', _external=True))
for playlist in gmusic_playlists:
if playlist['deleted']:
continue
xspf.add_track({
'location': url_for('get_playlist', _external=True,
playlist_id=playlist['id']),
'title': playlist['name'],
'creator': playlist['ownerName'],
})
return Response(xspf.toXml(), mimetype=XSPF_TYPE)
def gmusic_playlist_to_xspf(playlist_id, playlist):
"""
Convert a playlist from gmusicapi into an XSPF playlist.
:type playlist: dict
:return: XSPF (XML), UTF-8 encoded
:rtype: str
"""
create_ts = int(playlist['creationTimestamp']) / 1000000.0
create_iso = datetime.utcfromtimestamp(create_ts).isoformat()
p_url = url_for('get_playlist', _external=True, playlist_id=playlist_id)
xspf = Xspf(title=playlist['name'],
creator=playlist['ownerName'],
date=create_iso,
location=p_url)
for track in playlist['tracks']:
if 'track' not in track:
continue
tmd = track['track']
url = url_for('get_song', _external=True, song_id=tmd['storeId'])
metadata = {
'location': url,
'title': tmd['title'],
'creator': tmd['artist'],
'album': tmd['album'],
'trackNum': str(tmd['trackNumber']),
'duration': tmd['durationMillis'],
}
album_art = tmd.get('albumArtRef', [])
if album_art:
metadata['image'] = album_art[0]['url']
xspf.add_track(metadata)
return xspf.toXml()
def gmusic_playlist_to_xspf(playlist_id, playlist):
"""
Convert a playlist from gmusicapi into an XSPF playlist.
:type playlist: dict
:return: XSPF (XML), UTF-8 encoded
:rtype: str
"""
all_songs = playlist_id == 'all_songs'
if all_songs:
xspf_kwargs = {
'title': 'All Songs',
'date': datetime.now().isoformat(),
'location': url_for('get_all_songs_playlist', _external=True),
}
elif playlist_id.startswith('B') and len(playlist_id) == 27:
xspf_kwargs = {
'title':
playlist['name'],
'date':
datetime(playlist['year'], 1, 1).isoformat(),
'location':
url_for('get_album_info', _external=True, album_id=playlist_id),
}
else:
create_ts = int(playlist['creationTimestamp']) / 1000000.0
xspf_kwargs = {
'title':
playlist['name'],
'creator':
playlist['ownerName'],
'date':
datetime.utcfromtimestamp(create_ts).isoformat(),
'location':
url_for('get_playlist', _external=True, playlist_id=playlist_id),
}
xspf = Xspf(**xspf_kwargs)
for track in playlist['tracks']:
if not all_songs and 'track' not in track:
continue
tmd = track['track']
url = url_for('get_song', _external=True, song_id=tmd['storeId'])
metadata = {
'location': url,
'title': tmd['title'],
'creator': tmd['artist'],
'album': tmd['album'],
'trackNum': str(tmd['trackNumber']),
'duration': tmd['durationMillis'],
}
album_art = tmd.get('albumArtRef', [])
if album_art:
metadata['image'] = album_art[0]['url']
xspf.add_track(metadata)
return xspf.toXml()
def gmusic_playlist_to_xspf(playlist_id, playlist):
"""
Convert a playlist from gmusicapi into an XSPF playlist.
:type playlist: dict
:return: XSPF (XML), UTF-8 encoded
:rtype: str
"""
all_songs = playlist_id == 'all_songs'
if all_songs:
xspf_kwargs = {
'title': 'All Songs',
'date': datetime.now().isoformat(),
'location': url_for('get_all_songs_playlist', _external=True),
}
elif playlist_id.startswith('B') and len(playlist_id) == 27:
xspf_kwargs = {
'title': playlist['name'],
'date': datetime(playlist['year'], 1, 1).isoformat(),
'location': url_for('get_album_info', _external=True,
album_id=playlist_id),
}
else:
create_ts = int(playlist['creationTimestamp']) / 1000000.0
xspf_kwargs = {
'title': playlist['name'],
'creator': playlist['ownerName'],
'date': datetime.utcfromtimestamp(create_ts).isoformat(),
'location': url_for('get_playlist', _external=True,
playlist_id=playlist_id),
}
xspf = Xspf(**xspf_kwargs)
for track in playlist['tracks']:
if not all_songs and 'track' not in track:
continue
tmd = track['track']
url = url_for('get_song', _external=True, song_id=tmd['storeId'])
metadata = {
'location': url,
'title': tmd['title'],
'creator': tmd['artist'],
'album': tmd['album'],
'trackNum': str(tmd['trackNumber']),
'duration': tmd['durationMillis'],
}
album_art = tmd.get('albumArtRef', [])
if album_art:
metadata['image'] = album_art[0]['url']
xspf.add_track(metadata)
return xspf.toXml()
def get_playlists():
"""
Retrieve all of the logged in user's playlists.
By default, it returns an XSPF_-formatted playlist. If ``application/json``
is preferred in the ``Accept`` HTTP header, it will return the JSON
representation that is returned by GMusic.
.. _XSPF: http://xspf.org/
"""
gmusic_playlists = music.get_all_user_playlist_contents()
resp_type = request.accept_mimetypes.best_match([XSPF_TYPE, JSON_TYPE])
# Return JSON playlist only if explicitly requested.
if resp_type == JSON_TYPE:
return jsonify({
'playlists': gmusic_playlists,
})
# Generate XSPF playlist, otherwise.
xspf = Xspf(title='Playlists',
location=url_for('get_playlists', _external=True))
for playlist in gmusic_playlists:
if playlist['deleted']:
continue
xspf.add_track({
'location':
url_for('get_playlist', _external=True,
playlist_id=playlist['id']),
'title':
playlist['name'],
'creator':
playlist['ownerName'],
})
return Response(xspf.toXml(), mimetype=XSPF_TYPE)
