diff --git a/platypush/plugins/media/__init__.py b/platypush/plugins/media/__init__.py index 536e7658a..3316b6a7f 100644 --- a/platypush/plugins/media/__init__.py +++ b/platypush/plugins/media/__init__.py @@ -389,42 +389,42 @@ class MediaPlugin(Plugin, ABC): @action @abstractmethod - def play(self, resource, *args, **kwargs): + def play(self, resource, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def pause(self, *args, **kwargs): + def pause(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def stop(self, *args, **kwargs): + def stop(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def quit(self, *args, **kwargs): + def quit(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def voldown(self, *args, **kwargs): + def voldown(self, step: Optional[float] = 5.0, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def volup(self, *args, **kwargs): + def volup(self, step: Optional[float] = 5.0, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def back(self, *args, **kwargs): + def back(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def forward(self, *args, **kwargs): + def forward(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @@ -440,42 +440,42 @@ class MediaPlugin(Plugin, ABC): @action @abstractmethod - def toggle_subtitles(self, *args, **kwargs): + def toggle_subtitles(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def set_subtitles(self, filename, *args, **kwargs): + def set_subtitles(self, filename, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def remove_subtitles(self, *args, **kwargs): + def remove_subtitles(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def is_playing(self, *args, **kwargs): + def is_playing(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def load(self, resource, *args, **kwargs): + def load(self, resource, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def mute(self, *args, **kwargs): + def mute(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def seek(self, *args, **kwargs): + def seek(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action @abstractmethod - def set_position(self, *args, **kwargs): + def set_position(self, **kwargs): raise self._NOT_IMPLEMENTED_ERR @action diff --git a/platypush/plugins/media/mplayer/__init__.py b/platypush/plugins/media/mplayer/__init__.py index 2c1813333..d3ab6c8d1 100644 --- a/platypush/plugins/media/mplayer/__init__.py +++ b/platypush/plugins/media/mplayer/__init__.py @@ -338,13 +338,13 @@ class MediaMplayerPlugin(MediaPlugin): return self.status() @action - def voldown(self, *_, step=10.0, **__): + def voldown(self, *_, step=5.0, **__): """Volume down by (default: 10)%""" self._exec('volume', -step * 10) return self.status() @action - def volup(self, *_, step=10.0, **__): + def volup(self, *_, step=5.0, **__): """Volume up by (default: 10)%""" self._exec('volume', step * 10) return self.status() diff --git a/platypush/plugins/music/__init__.py b/platypush/plugins/music/__init__.py index 939f2b210..6c3b04c7b 100644 --- a/platypush/plugins/music/__init__.py +++ b/platypush/plugins/music/__init__.py @@ -1,84 +1,110 @@ +from abc import ABC, abstractmethod +from typing import Optional + from platypush.plugins import Plugin, action -class MusicPlugin(Plugin): - def __init__(self, *args, **kwargs): +class MusicPlugin(Plugin, ABC): + """ + Base class for music player plugins. + """ + + def __init__(self, **kwargs): super().__init__(**kwargs) @action + @abstractmethod def play(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def pause(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def stop(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def next(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def previous(self, **kwargs): raise NotImplementedError() @action - def set_volume(self, volume, **kwargs): + @abstractmethod + def set_volume(self, volume: float, **kwargs): raise NotImplementedError() @action - def volup(self, delta, **kwargs): + @abstractmethod + def volup(self, step: Optional[float] = None, **kwargs): raise NotImplementedError() @action - def voldown(self, delta, **kwargs): + @abstractmethod + def voldown(self, step: Optional[float] = None, **kwargs): raise NotImplementedError() @action + @abstractmethod def seek(self, position, **kwargs): raise NotImplementedError() @action + @abstractmethod def add(self, resource, **kwargs): raise NotImplementedError() @action + @abstractmethod def clear(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def status(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def current_track(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def get_playlists(self, **kwargs): raise NotImplementedError() @action + @abstractmethod def get_playlist(self, playlist, **kwargs): raise NotImplementedError() @action + @abstractmethod def add_to_playlist(self, playlist, resources, **kwargs): raise NotImplementedError() @action + @abstractmethod def remove_from_playlist(self, playlist, resources, **kwargs): raise NotImplementedError() @action + @abstractmethod def playlist_move(self, playlist, from_pos: int, to_pos: int, **kwargs): raise NotImplementedError() @action - def search(self, query, *args, **kwargs): + @abstractmethod + def search(self, query, **kwargs): raise NotImplementedError() diff --git a/platypush/plugins/music/mpd/__init__.py b/platypush/plugins/music/mpd/__init__.py index b82ff7dc9..0de6c483b 100644 --- a/platypush/plugins/music/mpd/__init__.py +++ b/platypush/plugins/music/mpd/__init__.py @@ -172,7 +172,7 @@ class MusicMpdPlugin(MusicPlugin): return self._exec('next') @action - def previous(self, *_, **__): + def previous(self, **__): """Play the previous track""" return self._exec('previous') @@ -188,7 +188,7 @@ class MusicMpdPlugin(MusicPlugin): return self.set_volume(vol) @action - def set_volume(self, volume: int, *_, **__): + def set_volume(self, volume: int, **__): """ Set the volume. @@ -197,25 +197,27 @@ class MusicMpdPlugin(MusicPlugin): return self._exec('setvol', str(volume)) @action - def volup(self, *_, delta: int = 10, **__): + def volup(self, step: Optional[float] = None, **kwargs): """ Turn up the volume. - :param delta: Volume up delta (default: +10%). + :param step: Volume up step (default: 5%). """ + step = step or kwargs.get('delta') or 5 volume = int(self._status()['volume']) - new_volume = min(volume + delta, 100) + new_volume = min(volume + step, 100) return self.setvol(new_volume) @action - def voldown(self, *_, delta: int = 10, **__): + def voldown(self, step: Optional[float] = None, **kwargs): """ Turn down the volume. - :param delta: Volume down delta (default: -10%). + :param step: Volume down step (default: 5%). """ + step = step or kwargs.get('delta') or 5 volume = int(self._status()['volume']) - new_volume = max(volume - delta, 0) + new_volume = max(volume - step, 0) return self.setvol(new_volume) def _toggle(self, key: str, value: Optional[bool] = None): @@ -390,7 +392,7 @@ class MusicMpdPlugin(MusicPlugin): return ret @action - def clear(self, *_, **__): + def clear(self, **__): """Clear the current playlist""" return self._exec('clear') @@ -405,7 +407,7 @@ class MusicMpdPlugin(MusicPlugin): return self.seek(value) @action - def seek(self, position: float, *_, **__): + def seek(self, position: float, **__): """ Seek to the specified position diff --git a/platypush/plugins/music/spotify/__init__.py b/platypush/plugins/music/spotify/__init__.py index eb0eb18bb..1d6c06b6f 100644 --- a/platypush/plugins/music/spotify/__init__.py +++ b/platypush/plugins/music/spotify/__init__.py @@ -139,39 +139,45 @@ class MusicSpotifyPlugin(MusicPlugin, SpotifyMixin): return self.status.output.get('volume') @action - def volup(self, delta: int = 5, device: Optional[str] = None): + def volup( + self, step: Optional[float] = None, device: Optional[str] = None, **kwargs + ): """ - Set the volume up by a certain delta. + Set the volume up by a certain step. - :param delta: Increase the volume by this percentage amount (between 0 and 100). + :param step: Increase the volume by this percentage amount (between 0 and 100). :param device: Device ID or name. If none is specified then the currently active device will be used. """ + step = step or kwargs.get('delta') or 5 if device: device = self._get_device(device)['id'] self.spotify_user_call( '/v1/me/player/volume', params={ - 'volume_percent': min(100, (self._get_volume() or 0) + delta), + 'volume_percent': min(100, (self._get_volume() or 0) + step), **({'device_id': device} if device else {}), }, ) @action - def voldown(self, delta: int = 5, device: Optional[str] = None): + def voldown( + self, step: Optional[float] = None, device: Optional[str] = None, **kwargs + ): """ - Set the volume down by a certain delta. + Set the volume down by a certain step. - :param delta: Decrease the volume by this percentage amount (between 0 and 100). + :param step: Decrease the volume by this percentage amount (between 0 and 100). Default: 5%. :param device: Device ID or name. If none is specified then the currently active device will be used. """ + step = step or kwargs.get('delta') or 5 if device: device = self._get_device(device)['id'] self.spotify_user_call( '/v1/me/player/volume', params={ - 'volume_percent': max(0, (self._get_volume() or 0) - delta), + 'volume_percent': max(0, (self._get_volume() or 0) - step), **({'device_id': device} if device else {}), }, )