55 lines
1.6 KiB
TypeScript
55 lines
1.6 KiB
TypeScript
import TrackPlayer, { Event } from 'react-native-track-player';
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import { usePlayer } from '../store';
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import { loadAndPlay } from './useAudio';
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export async function PlaybackService() {
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TrackPlayer.addEventListener(Event.RemotePlay, () => TrackPlayer.play());
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TrackPlayer.addEventListener(Event.RemotePause, () => TrackPlayer.pause());
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TrackPlayer.addEventListener(Event.RemoteNext, async () => {
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const state = usePlayer.getState();
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const ni = state.nextTrack();
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state.setIndex(ni);
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const track = state.queue[ni];
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if (track) await loadAndPlay(track).catch(console.error);
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});
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TrackPlayer.addEventListener(Event.RemotePrevious, async () => {
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const state = usePlayer.getState();
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const progress = await TrackPlayer.getProgress();
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if (progress.position > 3) {
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await TrackPlayer.seekTo(0);
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return;
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}
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const pi = state.prevTrack();
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state.setIndex(pi);
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const track = state.queue[pi];
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if (track) await loadAndPlay(track).catch(console.error);
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});
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TrackPlayer.addEventListener(Event.RemoteSeek, ({ position }) =>
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TrackPlayer.seekTo(position),
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);
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TrackPlayer.addEventListener(Event.PlaybackQueueEnded, async () => {
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const state = usePlayer.getState();
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const prevIdx = state.index;
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if (state.repeat === 2) {
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await TrackPlayer.seekTo(0);
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await TrackPlayer.play();
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return;
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}
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const ni = state.nextTrack();
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state.setIndex(ni);
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if (ni === prevIdx) {
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state.setPlaying(false);
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return;
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}
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const track = state.queue[ni];
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if (track) await loadAndPlay(track).catch(console.error);
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});
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}
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