's'

app/api/pay/status/route.ts

@@ -0,0 +1,22 @@
+import { NextRequest, NextResponse } from "next/server";
+import { PAYMENT_API_URL } from "../../../lib/env";
+
+export async function GET(request: NextRequest) {
+  const orderId = request.nextUrl.searchParams.get("order_id");
+  if (!orderId) {
+    return NextResponse.json({ ok: false, error: "缺少 order_id" }, { status: 400 });
+  }
+  if (!PAYMENT_API_URL) {
+    return NextResponse.json({ ok: false, error: "未配置 PAYMENT_API_URL" }, { status: 500 });
+  }
+  try {
+    const res = await fetch(
+      `${PAYMENT_API_URL}/zpay_order_status?out_trade_no=${encodeURIComponent(orderId)}`,
+      { cache: "no-store" }
+    );
+    const data = await res.json().catch(() => ({}));
+    return NextResponse.json({ ok: true, paid: !!data?.paid });
+  } catch (e) {
+    return NextResponse.json({ ok: false, paid: false, error: String(e) }, { status: 500 });
+  }
+}