WORKFLOW-APP/app/api/bizportal-2/reserve/route.ts

// app/api/bizportal-2/reserve/route.ts
// POST /api/bizportal-2/reserve
// Reserves a name on BizPortal via the Python sidecar. Replaces
// the agent-driven /api/register/[id]/apply-bizportal route for
// test purposes. The old route is untouched.

import { NextRequest, NextResponse } from "next/server";

export const dynamic = "force-dynamic";
export const maxDuration = 180;

const SERVICE_URL = process.env.BIZPORTAL_SERVICE_URL ?? "http://127.0.0.1:7001";

export async function POST(req: NextRequest) {
  const body = await req.json().catch(() => ({}));
  const names: string[] = Array.isArray(body?.names) ? body.names : [];
  const dryRun: boolean = !!body?.dry_run;
  const balanceMin: number | undefined = typeof body?.balance_min === "number" ? body.balance_min : undefined;

  if (names.length === 0) {
    return NextResponse.json({ ok: false, error: "At least one name is required" }, { status: 400 });
  }

  try {
    const res = await fetch(`${SERVICE_URL}/reserve`, {
      method: "POST",
      headers: { "Content-Type": "application/json" },
      body: JSON.stringify({ names, dry_run: dryRun, balance_min: balanceMin }),
      signal: req.signal,
    });

    const text = await res.text();
    let data: any;
    try {
      data = JSON.parse(text);
    } catch {
      return NextResponse.json(
        { ok: false, error: `Python service returned non-JSON: ${text.slice(0, 200)}` },
        { status: 502 },
      );
    }

    return NextResponse.json(data, { status: res.ok ? 200 : res.status });
  } catch (err: any) {
    if (err?.name === "AbortError") {
      return NextResponse.json({ ok: false, error: "Reservation cancelled" }, { status: 499 });
    }
    return NextResponse.json(
      { ok: false, error: `Cannot reach Python service at ${SERVICE_URL}: ${err.message ?? err}` },
      { status: 503 },
    );
  }
}