71 lines
1.9 KiB
TypeScript
71 lines
1.9 KiB
TypeScript
import { EgressClient, EncodedFileOutput, S3Upload } from 'livekit-server-sdk';
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import { NextRequest, NextResponse } from 'next/server';
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export async function GET(req: NextRequest) {
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try {
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const roomName = req.nextUrl.searchParams.get('roomName');
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/**
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* CAUTION:
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* for simplicity this implementation does not authenticate users and therefore allows anyone with knowledge of a roomName
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* to start/stop recordings for that room.
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* DO NOT USE THIS FOR PRODUCTION PURPOSES AS IS
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*/
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if (roomName === null) {
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return new NextResponse('Missing roomName parameter', { status: 403 });
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}
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const {
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LIVEKIT_API_KEY,
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LIVEKIT_API_SECRET,
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LIVEKIT_URL,
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S3_KEY_ID,
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S3_KEY_SECRET,
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S3_BUCKET,
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S3_ENDPOINT,
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S3_REGION,
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} = process.env;
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const hostURL = new URL(LIVEKIT_URL!);
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hostURL.protocol = 'https:';
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const egressClient = new EgressClient(hostURL.origin, LIVEKIT_API_KEY, LIVEKIT_API_SECRET);
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const existingEgresses = await egressClient.listEgress({ roomName });
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if (existingEgresses.length > 0 && existingEgresses.some((e) => e.status < 2)) {
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return new NextResponse('Meeting is already being recorded', { status: 409 });
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}
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const fileOutput = new EncodedFileOutput({
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filepath: `${new Date(Date.now()).toISOString()}-${roomName}.mp4`,
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output: {
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case: 's3',
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value: new S3Upload({
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endpoint: S3_ENDPOINT,
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accessKey: S3_KEY_ID,
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secret: S3_KEY_SECRET,
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region: S3_REGION,
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bucket: S3_BUCKET,
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}),
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},
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});
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await egressClient.startRoomCompositeEgress(
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roomName,
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{
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file: fileOutput,
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},
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{
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layout: 'speaker',
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},
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);
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return new NextResponse(null, { status: 200 });
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} catch (error) {
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if (error instanceof Error) {
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return new NextResponse(error.message, { status: 500 });
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}
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}
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}
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