remove youtube support and add local file handling

packages/web/src/app/api/media/route.ts

@@ -0,0 +1,39 @@
+import { listStoredMedia, storeMediaFile } from "@rahoot/web/server/media"
+import { NextResponse } from "next/server"
+
+export const runtime = "nodejs"
+export const dynamic = "force-dynamic"
+
+export async function GET() {
+  try {
+    const media = await listStoredMedia()
+
+    return NextResponse.json({ media })
+  } catch (error) {
+    console.error("Failed to list media", error)
+    return NextResponse.json(
+      { error: "Unable to list uploaded media" },
+      { status: 500 },
+    )
+  }
+}
+
+export async function POST(request: Request) {
+  const formData = await request.formData()
+  const file = formData.get("file")
+
+  if (!(file instanceof File)) {
+    return NextResponse.json({ error: "No file received" }, { status: 400 })
+  }
+
+  try {
+    const media = await storeMediaFile(file)
+
+    return NextResponse.json({ media })
+  } catch (error) {
+    console.error("Failed to store media", error)
+    const message = error instanceof Error ? error.message : "Failed to upload file"
+
+    return NextResponse.json({ error: message }, { status: 400 })
+  }
+}