// Isolated browser QA server. Never opens or changes the user's database.
import { fixture } from "../src/habits/test-fixture";
import { createApi } from "../src/api";
import index from "../src/index.html";

const f = fixture();
const origin = "http://127.0.0.1:3107";
const previewCookie = "minabot_dashboard_preview_session";
const app = createApi(
  f.db,
  {
    origin,
    clientId: "",
    clientSecret: "",
    cookieSecret: "preview-only-secret-at-least-32-characters",
  },
  undefined,
  () => Date.parse("2026-09-04T12:00:00Z"),
);
const server = Bun.serve({
  hostname: "127.0.0.1",
  port: 3107,
  routes: {
    "/__preview/login": () =>
      new Response(null, {
        status: 302,
        headers: {
          Location: "/",
          "Set-Cookie": `${previewCookie}=${"a".repeat(43)}; Path=/; HttpOnly; SameSite=Lax`,
        },
      }),
    "/api/*": async (request) => {
      // Translate only the preview cookie; never use or overwrite a real session.
      const cookie = request.headers
        .get("cookie")
        ?.split(";")
        .map((value) => value.trim())
        .find((value) => value.startsWith(`${previewCookie}=`));
      const headers = new Headers(request.headers);
      headers.set(
        "cookie",
        cookie ? cookie.replace(previewCookie, "minabot_session") : "",
      );
      const response = await app.fetch(new Request(request, { headers }));
      const setCookie = response.headers.get("set-cookie");
      if (setCookie)
        response.headers.set(
          "set-cookie",
          setCookie.replace("minabot_session", previewCookie),
        );
      return response;
    },
    "/*": index,
  },
  development: true,
});
console.log(`Disposable dashboard preview: ${server.url}__preview/login`);