112 lines
3 KiB
TypeScript
112 lines
3 KiB
TypeScript
import {
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LiveKitRoom,
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PreJoin,
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LocalUserChoices,
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useToken,
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VideoConference,
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formatChatMessageLinks,
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} from '@livekit/components-react';
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import { LogLevel, RoomOptions } from 'livekit-client';
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import type { NextPage } from 'next';
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import Head from 'next/head';
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import { useRouter } from 'next/router';
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import { useMemo, useState } from 'react';
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import { getLiveKitURL } from '../../lib/server-utils';
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import { DebugMode } from '../../lib/Debug';
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import { useServerUrl } from '../../lib/client-utils';
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const Home: NextPage = () => {
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const router = useRouter();
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const { name: roomName } = router.query;
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const [preJoinChoices, setPreJoinChoices] = useState<LocalUserChoices | undefined>(undefined);
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return (
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<>
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<Head>
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<title>LiveKit Meet</title>
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<link rel="icon" href="/favicon.ico" />
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</Head>
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<main>
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{roomName && !Array.isArray(roomName) && preJoinChoices ? (
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<ActiveRoom
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roomName={roomName}
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userChoices={preJoinChoices}
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onLeave={() => setPreJoinChoices(undefined)}
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></ActiveRoom>
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) : (
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<div style={{ display: 'grid', placeItems: 'center', height: '100%' }}>
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<PreJoin
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onError={(err) => console.log('error while setting up prejoin', err)}
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defaults={{
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username: '',
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videoEnabled: true,
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audioEnabled: true,
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}}
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onSubmit={(values) => {
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console.log('Joining with: ', values);
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setPreJoinChoices(values);
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}}
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></PreJoin>
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</div>
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)}
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</main>
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</>
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);
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};
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export default Home;
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type ActiveRoomProps = {
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userChoices: LocalUserChoices;
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roomName: string;
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region?: string;
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onLeave?: () => void;
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};
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const ActiveRoom = ({ roomName, userChoices, onLeave }: ActiveRoomProps) => {
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const token = useToken({
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tokenEndpoint: process.env.NEXT_PUBLIC_LK_TOKEN_ENDPOINT,
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roomName,
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userInfo: {
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identity: userChoices.username,
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name: userChoices.username,
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},
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});
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const router = useRouter();
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const { region } = router.query;
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const liveKitUrl = useServerUrl(region as string | undefined);
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const roomOptions = useMemo((): RoomOptions => {
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return {
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videoCaptureDefaults: {
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deviceId: userChoices.videoDeviceId ?? undefined,
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},
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audioCaptureDefaults: {
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deviceId: userChoices.audioDeviceId ?? undefined,
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},
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adaptiveStream: { pixelDensity: 'screen' },
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dynacast: true,
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};
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}, [userChoices]);
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return (
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<>
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{liveKitUrl && (
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<LiveKitRoom
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token={token}
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serverUrl={liveKitUrl}
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options={roomOptions}
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video={userChoices.videoEnabled}
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audio={userChoices.audioEnabled}
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onDisconnected={onLeave}
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>
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<VideoConference chatMessageFormatter={formatChatMessageLinks} />
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<DebugMode logLevel={LogLevel.info} />
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</LiveKitRoom>
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)}
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</>
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);
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};
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