librespot/contrib/event_handler_example.py
JasonLG1979 8545f361c4 Major Events Overhaul
Special thanks to @eladyn for all of their help and suggestions.

* Add all player events to `player_event_handler.rs`

* Move event handler code to `player_event_handler.rs`

* Add session events

* Clean up and de-noise events and event firing

* Added metadata support via a TrackChanged event

* Add `event_handler_example.py`

* Handle invalid track start positions by just starting the track from the beginning

* Add repeat support to `spirc.rs`

* Add `disconnect`, `set_position_ms` and `set_volume` to `spirc.rs`

* Set `PlayStatus` to the correct value when Player is loading to avoid blanking out the controls when `self.play_status` is `LoadingPlay` or `LoadingPause` in `spirc.rs`

* Handle attempts to play local files better by basically ignoring attempts to load them in `handle_remote_update` in `spirc.rs`

* Add an event worker thread that runs async to the main thread(s) but sync to itself to prevent potential data races for event consumers.

* Get rid of (probably harmless) `.unwrap()` in `main.rs`

* Ensure that events are emited in a logical order and at logical times

* Handle invalid and disappearing devices better

* Ignore SpircCommands unless we're active with the exception of ShutDown
2022-09-17 16:21:10 -05:00

78 lines
3.2 KiB
Python

#!/usr/bin/python3
import os
import json
from datetime import datetime
player_event = os.getenv('PLAYER_EVENT')
json_dict = {
'event_time': str(datetime.now()),
'event': player_event,
}
if player_event in ('session_connected', 'session_disconnected'):
json_dict['user_name'] = os.environ['USER_NAME']
json_dict['connection_id'] = os.environ['CONNECTION_ID']
elif player_event == 'session_client_changed':
json_dict['client_id'] = os.environ['CLIENT_ID']
json_dict['client_name'] = os.environ['CLIENT_NAME']
json_dict['client_brand_name'] = os.environ['CLIENT_BRAND_NAME']
json_dict['client_model_name'] = os.environ['CLIENT_MODEL_NAME']
elif player_event == 'shuffle_changed':
json_dict['shuffle'] = os.environ['SHUFFLE']
elif player_event == 'repeat_changed':
json_dict['repeat'] = os.environ['REPEAT']
elif player_event == 'auto_play_changed':
json_dict['auto_play'] = os.environ['AUTO_PLAY']
elif player_event == 'filter_explicit_content_changed':
json_dict['filter'] = os.environ['FILTER']
elif player_event == 'volume_changed':
json_dict['volume'] = os.environ['VOLUME']
elif player_event in ('seeked', 'position_correction', 'playing', 'paused'):
json_dict['track_id'] = os.environ['TRACK_ID']
json_dict['position_ms'] = os.environ['POSITION_MS']
elif player_event in ('unavailable', 'end_of_track', 'preload_next', 'preloading', 'loading', 'stopped'):
json_dict['track_id'] = os.environ['TRACK_ID']
elif player_event == 'track_changed':
common_metadata_fields = {}
item_type = os.environ['ITEM_TYPE']
common_metadata_fields['item_type'] = item_type
common_metadata_fields['track_id'] = os.environ['TRACK_ID']
common_metadata_fields['uri'] = os.environ['URI']
common_metadata_fields['name'] = os.environ['NAME']
common_metadata_fields['duration_ms'] = os.environ['DURATION_MS']
common_metadata_fields['is_explicit'] = os.environ['IS_EXPLICIT']
common_metadata_fields['language'] = os.environ['LANGUAGE'].split('\n')
common_metadata_fields['covers'] = os.environ['COVERS'].split('\n')
json_dict['common_metadata_fields'] = common_metadata_fields
if item_type == 'Track':
track_metadata_fields = {}
track_metadata_fields['number'] = os.environ['NUMBER']
track_metadata_fields['disc_number'] = os.environ['DISC_NUMBER']
track_metadata_fields['popularity'] = os.environ['POPULARITY']
track_metadata_fields['album'] = os.environ['ALBUM']
track_metadata_fields['artists'] = os.environ['ARTISTS'].split('\n')
track_metadata_fields['album_artists'] = os.environ['ALBUM_ARTISTS'].split('\n')
json_dict['track_metadata_fields'] = track_metadata_fields
elif item_type == 'Episode':
episode_metadata_fields = {}
episode_metadata_fields['show_name'] = os.environ['SHOW_NAME']
publish_time = datetime.utcfromtimestamp(int(os.environ['PUBLISH_TIME'])).strftime('%Y-%m-%d')
episode_metadata_fields['publish_time'] = publish_time
episode_metadata_fields['description'] = os.environ['DESCRIPTION']
json_dict['episode_metadata_fields'] = episode_metadata_fields
print(json.dumps(json_dict, indent = 4))