def cover(self, image_size=None):
"""The album's cover :class:`Image`.
``image_size`` is an :class:`ImageSize` value, by default
:attr:`ImageSize.NORMAL`.
Will always return :class:`None` if the album isn't loaded or the
album has no cover.
"""
if image_size is None:
image_size = spotify.ImageSize.NORMAL
cover_id = lib.sp_album_cover(self._sp_album, image_size)
if cover_id == ffi.NULL:
return None
sp_image = lib.sp_image_create(
spotify.session_instance._sp_session, cover_id)
return spotify.Image(sp_image=sp_image, add_ref=False)
def cover(self, image_size=None, callback=None):
"""The album's cover :class:`Image`.
``image_size`` is an :class:`ImageSize` value, by default
:attr:`ImageSize.NORMAL`.
If ``callback`` isn't :class:`None`, it is expected to be a callable
that accepts a single argument, an :class:`Image` instance, when
the image is done loading.
Will always return :class:`None` if the album isn't loaded or the
album has no cover.
"""
if image_size is None:
image_size = spotify.ImageSize.NORMAL
cover_id = lib.sp_album_cover(self._sp_album, int(image_size))
if cover_id == ffi.NULL:
return None
sp_image = lib.sp_image_create(self._session._sp_session, cover_id)
return spotify.Image(
self._session, sp_image=sp_image, add_ref=False, callback=callback)