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LINT fixes for mpv plugin

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This commit is contained in:
Fabio Manganiello 2022-09-30 10:41:56 +02:00
parent 82ab7face2
commit fef7aff245
Signed by: blacklight
GPG key ID: D90FBA7F76362774
1 changed files with 104 additions and 62 deletions
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166
platypush/plugins/media/mpv/__init__.py
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@ -3,8 +3,15 @@ import threading
from platypush.context import get_bus from platypush.context import get_bus
from platypush.plugins.media import PlayerState, MediaPlugin from platypush.plugins.media import PlayerState, MediaPlugin
from platypush.message.event.media import MediaPlayEvent, MediaPlayRequestEvent, \ from platypush.message.event.media import (
MediaPauseEvent, MediaStopEvent, NewPlayingMediaEvent, MediaSeekEvent, MediaResumeEvent MediaPlayEvent,
MediaPlayRequestEvent,
MediaPauseEvent,
MediaStopEvent,
NewPlayingMediaEvent,
MediaSeekEvent,
MediaResumeEvent,
)
from platypush.plugins import action from platypush.plugins import action
@ -66,29 +73,58 @@ class MediaMpvPlugin(MediaPlugin):
def _event_callback(self): def _event_callback(self):
def callback(event): def callback(event):
from mpv import MpvEventID as Event from mpv import (
from mpv import MpvEventEndFile as EndFile MpvEvent,
MpvEventID as Event,
MpvEventEndFile as EndFile,
)
self.logger.info('Received mpv event: {}'.format(event)) self.logger.info('Received mpv event: {}'.format(event))
if isinstance(event, MpvEvent):
event = event.as_dict()
evt = event.get('event_id') evt = event.get('event_id')
if not evt: if not evt:
return return
if (evt == Event.FILE_LOADED or evt == Event.START_FILE) and self._get_current_resource(): if (
evt == Event.FILE_LOADED or evt == Event.START_FILE
) and self._get_current_resource():
self._playback_rebounce_event.set() self._playback_rebounce_event.set()
self._post_event(NewPlayingMediaEvent, resource=self._get_current_resource(), self._post_event(
title=self._player.filename) NewPlayingMediaEvent,
resource=self._get_current_resource(),
title=self._player.filename,
)
elif evt == Event.PLAYBACK_RESTART: elif evt == Event.PLAYBACK_RESTART:
self._playback_rebounce_event.set() self._playback_rebounce_event.set()
self._post_event(MediaPlayEvent, resource=self._get_current_resource(), title=self._player.filename) self._post_event(
MediaPlayEvent,
resource=self._get_current_resource(),
title=self._player.filename,
)
elif evt == Event.PAUSE: elif evt == Event.PAUSE:
self._post_event(MediaPauseEvent, resource=self._get_current_resource(), title=self._player.filename) self._post_event(
MediaPauseEvent,
resource=self._get_current_resource(),
title=self._player.filename,
)
elif evt == Event.UNPAUSE: elif evt == Event.UNPAUSE:
self._post_event(MediaResumeEvent, resource=self._get_current_resource(), title=self._player.filename) self._post_event(
elif evt == Event.SHUTDOWN or evt == Event.IDLE or ( MediaResumeEvent,
evt == Event.END_FILE and event.get('event', {}).get('reason') in resource=self._get_current_resource(),
[EndFile.EOF, EndFile.ABORTED, EndFile.QUIT]): title=self._player.filename,
)
elif (
evt == Event.SHUTDOWN
or evt == Event.IDLE
or (
evt == Event.END_FILE
and event.get('event', {}).get('reason')
in [EndFile.EOF, EndFile.ABORTED, EndFile.QUIT]
)
):
playback_rebounced = self._playback_rebounce_event.wait(timeout=0.5) playback_rebounced = self._playback_rebounce_event.wait(timeout=0.5)
if playback_rebounced: if playback_rebounced:
self._playback_rebounce_event.clear() self._playback_rebounce_event.clear()
@ -147,7 +183,7 @@ class MediaMpvPlugin(MediaPlugin):
@action @action
def pause(self): def pause(self):
""" Toggle the paused state """ """Toggle the paused state"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
@ -156,7 +192,7 @@ class MediaMpvPlugin(MediaPlugin):
@action @action
def quit(self): def quit(self):
""" Stop and quit the player """ """Stop and quit the player"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
@ -167,19 +203,19 @@ class MediaMpvPlugin(MediaPlugin):
@action @action
def stop(self): def stop(self):
""" Stop and quit the player """ """Stop and quit the player"""
return self.quit() return self.quit()
@action @action
def voldown(self, step=10.0): def voldown(self, step=10.0):
""" Volume down by (default: 10)% """ """Volume down by (default: 10)%"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
return self.set_volume(self._player.volume - step) return self.set_volume(self._player.volume - step)
@action @action
def volup(self, step=10.0): def volup(self, step=10.0):
""" Volume up by (default: 10)% """ """Volume up by (default: 10)%"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
return self.set_volume(self._player.volume + step) return self.set_volume(self._player.volume + step)
@ -211,14 +247,13 @@ class MediaMpvPlugin(MediaPlugin):
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
if not self._player.seekable: if not self._player.seekable:
return None, 'The resource is not seekable' return None, 'The resource is not seekable'
pos = min(self._player.time_pos + self._player.time_remaining, pos = min(self._player.time_pos + self._player.time_remaining, max(0, position))
max(0, position))
self._player.time_pos = pos self._player.time_pos = pos
return self.status() return self.status()
@action @action
def back(self, offset=30.0): def back(self, offset=30.0):
""" Back by (default: 30) seconds """ """Back by (default: 30) seconds"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
if not self._player.seekable: if not self._player.seekable:
@ -228,47 +263,44 @@ class MediaMpvPlugin(MediaPlugin):
@action @action
def forward(self, offset=30.0): def forward(self, offset=30.0):
""" Forward by (default: 30) seconds """ """Forward by (default: 30) seconds"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
if not self._player.seekable: if not self._player.seekable:
return None, 'The resource is not seekable' return None, 'The resource is not seekable'
pos = min(self._player.time_pos + self._player.time_remaining, pos = min(
self._player.time_pos + offset) self._player.time_pos + self._player.time_remaining,
self._player.time_pos + offset,
)
return self.seek(pos) return self.seek(pos)
@action @action
def next(self): def next(self):
""" Play the next item in the queue """ """Play the next item in the queue"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
self._player.playlist_next() self._player.playlist_next()
@action @action
def prev(self): def prev(self):
""" Play the previous item in the queue """ """Play the previous item in the queue"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
self._player.playlist_prev() self._player.playlist_prev()
@action @action
def toggle_subtitles(self, visible=None): def toggle_subtitles(self, visible=None):
""" Toggle the subtitles visibility """ """Toggle the subtitles visibility"""
return self.toggle_property('sub_visibility') return self.toggle_property('sub_visibility')
@action @action
def add_subtitles(self, filename): def add_subtitles(self, filename):
""" Add a subtitles file """ """Add a subtitles file"""
return self._player.sub_add(filename) return self._player.sub_add(filename)
@action
def remove_subtitles(self, sub_id):
""" Remove a subtitles track by id """
return self._player.sub_remove(sub_id)
@action @action
def toggle_fullscreen(self): def toggle_fullscreen(self):
""" Toggle the fullscreen mode """ """Toggle the fullscreen mode"""
return self.toggle_property('fullscreen') return self.toggle_property('fullscreen')
# noinspection PyShadowingBuiltins # noinspection PyShadowingBuiltins
@ -319,15 +351,17 @@ class MediaMpvPlugin(MediaPlugin):
@action @action
def set_subtitles(self, filename, *args, **kwargs): def set_subtitles(self, filename, *args, **kwargs):
""" Sets media subtitles from filename """ """Sets media subtitles from filename"""
# noinspection PyTypeChecker # noinspection PyTypeChecker
return self.set_property(subfile=filename, sub_visibility=True) return self.set_property(subfile=filename, sub_visibility=True)
@action @action
def remove_subtitles(self): def remove_subtitles(self, sub_id=None):
""" Removes (hides) the subtitles """ """Removes (hides) the subtitles"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
if sub_id:
return self._player.sub_remove(sub_id)
self._player.sub_visibility = False self._player.sub_visibility = False
@action @action
@ -350,7 +384,7 @@ class MediaMpvPlugin(MediaPlugin):
@action @action
def mute(self): def mute(self):
""" Toggle mute state """ """Toggle mute state"""
if not self._player: if not self._player:
return None, 'No mpv instance is running' return None, 'No mpv instance is running'
mute = not self._player.mute mute = not self._player.mute
@ -382,28 +416,35 @@ class MediaMpvPlugin(MediaPlugin):
return {'state': PlayerState.STOP.value} return {'state': PlayerState.STOP.value}
return { return {
'audio_channels': getattr(self._player, 'audio_channels'), 'audio_channels': getattr(self._player, 'audio_channels', None),
'audio_codec': getattr(self._player, 'audio_codec_name'), 'audio_codec': getattr(self._player, 'audio_codec_name', None),
'delay': getattr(self._player, 'delay'), 'delay': getattr(self._player, 'delay', None),
'duration': getattr(self._player, 'playback_time', 0) + getattr(self._player, 'playtime_remaining', 0) 'duration': getattr(self._player, 'playback_time', 0)
if getattr(self._player, 'playtime_remaining') else None, + getattr(self._player, 'playtime_remaining', 0)
'filename': getattr(self._player, 'filename'), if getattr(self._player, 'playtime_remaining', None)
'file_size': getattr(self._player, 'file_size'), else None,
'fullscreen': getattr(self._player, 'fs'), 'filename': getattr(self._player, 'filename', None),
'mute': getattr(self._player, 'mute'), 'file_size': getattr(self._player, 'file_size', None),
'name': getattr(self._player, 'name'), 'fullscreen': getattr(self._player, 'fs', None),
'pause': getattr(self._player, 'pause'), 'mute': getattr(self._player, 'mute', None),
'percent_pos': getattr(self._player, 'percent_pos'), 'name': getattr(self._player, 'name', None),
'position': getattr(self._player, 'playback_time'), 'pause': getattr(self._player, 'pause', None),
'seekable': getattr(self._player, 'seekable'), 'percent_pos': getattr(self._player, 'percent_pos', None),
'state': (PlayerState.PAUSE.value if self._player.pause else PlayerState.PLAY.value), 'position': getattr(self._player, 'playback_time', None),
'title': getattr(self._player, 'media_title') or getattr(self._player, 'filename'), 'seekable': getattr(self._player, 'seekable', None),
'state': (
PlayerState.PAUSE.value
if self._player.pause
else PlayerState.PLAY.value
),
'title': getattr(self._player, 'media_title', None)
or getattr(self._player, 'filename', None),
'url': self._get_current_resource(), 'url': self._get_current_resource(),
'video_codec': getattr(self._player, 'video_codec'), 'video_codec': getattr(self._player, 'video_codec', None),
'video_format': getattr(self._player, 'video_format'), 'video_format': getattr(self._player, 'video_format', None),
'volume': getattr(self._player, 'volume'), 'volume': getattr(self._player, 'volume', None),
'volume_max': getattr(self._player, 'volume_max'), 'volume_max': getattr(self._player, 'volume_max', None),
'width': getattr(self._player, 'width'), 'width': getattr(self._player, 'width', None),
} }
def on_stop(self, callback): def on_stop(self, callback):
@ -413,12 +454,13 @@ class MediaMpvPlugin(MediaPlugin):
if not self._player or not self._player.stream_path: if not self._player or not self._player.stream_path:
return return
return ('file://' if os.path.isfile(self._player.stream_path) return (
else '') + self._player.stream_path 'file://' if os.path.isfile(self._player.stream_path) else ''
) + self._player.stream_path
def _get_resource(self, resource): def _get_resource(self, resource):
if self._is_youtube_resource(resource): if self._is_youtube_resource(resource):
return resource # mpv can handle YouTube streaming natively return resource # mpv can handle YouTube streaming natively
return super()._get_resource(resource) return super()._get_resource(resource)