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30 lines
1.4 KiB
JavaScript

import { SessionStore, UserStore } from "./db/schemas.mjs";
export const syncAllSessions = async () => {
const sessions = await SessionStore.find();
await Promise.all([...sessions].map(syncSession));
};
export const syncSession = async sessionStore => {
if (sessionStore.clients.length === 0) return;
const hostStore = await UserStore.findById(sessionStore.host._id);
const host = await hostStore.spotify.local;
const hostCP = await host.player.getCurrentlyPlaying("track");
const hostCPDate = new Date();
await Promise.all([...sessionStore.clients].map(async client => {
const clientStore = await UserStore.findById(client._id);
const clientLocal = await clientStore.spotify.local;
const clientCP = await clientLocal.player.getCurrentlyPlaying("track");
if (clientCP?.isPlaying && !hostCP?.item?.uri || !hostCP?.isPlaying) {
await clientLocal.player.pause();
} else if (hostCP?.isPlaying && clientCP?.item?.id !== hostCP?.item?.id || !clientCP?.isPlaying) {
await clientLocal.player.play({
uris: [hostCP?.item?.uri],
position: hostCP.progress + (new Date - hostCPDate),
});
} else if (clientCP?.isPlaying && hostCP?.isPlaying && Math.abs(clientCP.progress - hostCP.progress + (new Date - hostCPDate)) > 500) {
await clientLocal.player.seek(hostCP.progress + (new Date - hostCPDate));
}
}));
};