initial commit

app/api/billing/checkout/route.ts

@@ -0,0 +1,37 @@
+import { NextResponse } from 'next/server';
+import { createSupabaseServerClient } from '@/lib/supabase/server';
+
+export const runtime = 'nodejs';
+export const dynamic = 'force-dynamic';
+
+export async function POST() {
+  const supabase = createSupabaseServerClient();
+  const {
+    data: { user },
+  } = await supabase.auth.getUser();
+  if (!user) {
+    return NextResponse.json({ error: 'unauthorized' }, { status: 401 });
+  }
+
+  const stub = process.env.STRIPE_STUB_URL;
+  if (!stub) {
+    return NextResponse.json(
+      { error: 'STRIPE_STUB_URL not configured' },
+      { status: 500 },
+    );
+  }
+
+  const res = await fetch(`${stub}/v1/checkout/sessions`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({ customer_email: user.email }),
+  });
+  if (!res.ok) {
+    return NextResponse.json(
+      { error: `stripe-stub returned ${res.status}` },
+      { status: 502 },
+    );
+  }
+  const body = (await res.json()) as Record<string, unknown>;
+  return NextResponse.json(body);
+}

app/api/billing/finalize/route.ts

@@ -0,0 +1,49 @@
+import { NextResponse, type NextRequest } from 'next/server';
+import { createSupabaseServerClient } from '@/lib/supabase/server';
+
+export const runtime = 'nodejs';
+export const dynamic = 'force-dynamic';
+
+export async function POST(req: NextRequest) {
+  const supabase = createSupabaseServerClient();
+  const {
+    data: { user },
+  } = await supabase.auth.getUser();
+  if (!user) {
+    return NextResponse.json({ error: 'unauthorized' }, { status: 401 });
+  }
+
+  let session: string | null = null;
+  try {
+    const body = (await req.json()) as { session?: string };
+    session = body.session ?? null;
+  } catch {
+    // ignore — session id is optional in stub
+  }
+
+  const stub = process.env.STRIPE_STUB_URL;
+  if (!stub) {
+    return NextResponse.json(
+      { error: 'STRIPE_STUB_URL not configured' },
+      { status: 500 },
+    );
+  }
+
+  const res = await fetch(`${stub}/v1/webhooks/test`, {
+    method: 'POST',
+    headers: { 'Content-Type': 'application/json' },
+    body: JSON.stringify({
+      session,
+      customer_email: user.email,
+      user_id: user.id,
+    }),
+  });
+  if (!res.ok) {
+    return NextResponse.json(
+      { error: `stripe-stub returned ${res.status}` },
+      { status: 502 },
+    );
+  }
+  const body = await res.json().catch(() => ({}));
+  return NextResponse.json({ ok: true, stub: body });
+}