BitMidi

1export async function midi(req) {
2  const { searchParams: sp } = new URL(req.url);
3  const q = sp.get('q');
4  const page = sp.get('page') || 0;
5  const id = sp.get('id');
6  const mode = sp.get('mode') || 'search';
7
8  if (mode === 'download' && id) {
9    return Response.redirect(`https://bitmidi.com/uploads/${id}.mid`, 302);
10  }
11
12  if (!q) {
13    return {
14      error: "missing query",
15      usage: {
16        search: "/midi?q=tokyo",
17        page: "/midi?q=tokyo&page=1",
18        download: "/midi?mode=download&id=104639"
19      }
20    };
21  }
22
23  try {
24    const res = await fetch(`https://bitmidi.com/api/midi/search?q=${encodeURIComponent(q)}&page=${page}`, {
25      headers: { "Accept": "application/json" }
26    });
27    const data = await res.json();
28
29    const results = (data.result?.results || []).map(r => ({
30      id: r.id,
31      name: r.name,
32      slug: r.slug,
33      views: r.views,
34      plays: r.plays,
35      url: `https://bitmidi.com${r.url}`,
36      download: `https://bitmidi.com${r.downloadUrl}`
37    }));
38
39    return {
40      status: true,
41      query: q,
42      page: Number(page),
43      total: data.result?.total || 0,
44      results
45    };
46  } catch (err) {
47    return { error: err.message };
48  }
49}