class FollowedArtistsCommand(FollowArtistMixin, Command):
"""
Command /followedartists
Shows a list of the followed artists the request's user
"""
COMMAND = 'followedartists'
def __init__(self, update: Update, context: CallbackContext):
super().__init__(update, context)
self.telegram_api_client = TelegramAPIClient()
self.spotify_api_client = SpotifyAPIClient()
def get_response(self):
followed_artists_response = self.spotify_api_client.get_followed_artists(self.update.message.from_user.id)
return self._build_message(followed_artists_response), None
def _build_message(self, followed_artists_response):
if not followed_artists_response:
return self.not_following_any_artist_message
msg = '<strong>Following artists:</strong> \n'
for followed_artist in followed_artists_response:
artist = followed_artist.get('artist')
msg += f'- {emojis.EMOJI_ARTIST} ' \
f'<a href="{artist.get("url")}">{artist.get("name")}</a> ' \
f'Followed at: {datetime.datetime.fromisoformat(followed_artist.get("followed_at")).strftime(OUTPUT_DATE_FORMAT)}\n'
return msg
class UnfollowArtistsCommand(FollowArtistMixin, Command):
"""
Command /unfollowartist
Shows a list of buttons with followed artists and deletes them when clicking
"""
COMMAND = 'unfollowartists'
def __init__(self, update: Update, context: CallbackContext):
super().__init__(update, context)
self.spotify_api_client = SpotifyAPIClient()
def get_response(self):
keyboard = self._build_keyboard()
if not keyboard:
return self.not_following_any_artist_message, None
return 'Choose an artist to unfollow:', keyboard
def _build_keyboard(self):
followed_artists = self.spotify_api_client.get_followed_artists(self.update.message.from_user.id)
if not followed_artists:
return None
return UnfollowArtistButton.get_keyboard_markup(followed_artists)