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app/api/record/stop/route.ts

@@ -0,0 +1,39 @@
+import { EgressClient } from 'livekit-server-sdk';
+import { NextRequest, NextResponse } from 'next/server';
+
+export async function GET(req: NextRequest) {
+  try {
+    const roomName = req.nextUrl.searchParams.get('roomName');
+
+    /**
+     * CAUTION:
+     * for simplicity this implementation does not authenticate users and therefore allows anyone with knowledge of a roomName
+     * to start/stop recordings for that room.
+     * DO NOT USE THIS FOR PRODUCTION PURPOSES AS IS
+     */
+
+    if (roomName === null) {
+      return new NextResponse('Missing roomName parameter', { status: 403 });
+    }
+
+    const { LIVEKIT_API_KEY, LIVEKIT_API_SECRET, LIVEKIT_URL } = process.env;
+
+    const hostURL = new URL(LIVEKIT_URL!);
+    hostURL.protocol = 'https:';
+
+    const egressClient = new EgressClient(hostURL.origin, LIVEKIT_API_KEY, LIVEKIT_API_SECRET);
+    const activeEgresses = (await egressClient.listEgress({ roomName })).filter(
+      (info) => info.status < 2,
+    );
+    if (activeEgresses.length === 0) {
+      return new NextResponse('No active recording found', { status: 404 });
+    }
+    await Promise.all(activeEgresses.map((info) => egressClient.stopEgress(info.egressId)));
+
+    return new NextResponse(null, { status: 200 });
+  } catch (error) {
+    if (error instanceof Error) {
+      return new NextResponse(error.message, { status: 500 });
+    }
+  }
+}