kv-tube/frontend/app/api/download/route.ts

41 lines
1.5 KiB
TypeScript

import { NextRequest, NextResponse } from 'next/server';
export const dynamic = 'force-dynamic';
const API_BASE = process.env.NEXT_PUBLIC_API_URL || 'http://127.0.0.1:8080';
export async function GET(request: NextRequest) {
const videoId = request.nextUrl.searchParams.get('v');
const formatId = request.nextUrl.searchParams.get('f');
if (!videoId) {
return NextResponse.json({ error: 'No video ID' }, { status: 400 });
}
try {
const url = `${API_BASE}/api/download-file?v=${encodeURIComponent(videoId)}${formatId ? `&f=${encodeURIComponent(formatId)}` : ''}`;
const res = await fetch(url, {
cache: 'no-store',
});
if (!res.ok) {
const data = await res.json().catch(() => ({}));
return NextResponse.json({ error: data.error || 'Download failed' }, { status: res.status });
}
// Stream the file directly
const headers = new Headers();
const contentType = res.headers.get('content-type');
const contentDisposition = res.headers.get('content-disposition');
if (contentType) headers.set('content-type', contentType);
if (contentDisposition) headers.set('content-disposition', contentDisposition);
return new NextResponse(res.body, {
status: res.status,
headers,
});
} catch (error) {
return NextResponse.json({ error: 'Failed to get download link' }, { status: 500 });
}
}