import { describe, expect, it } from "vitest";
import { repos } from "@cfdm/db";
import { buildApp } from "../src/app.js";
import { loadConfig } from "../src/config.js";

async function authHeaders(app: Awaited<ReturnType<typeof buildApp>>) {
  const config = loadConfig();
  const res = await app.inject({
    method: "POST",
    url: "/api/v1/auth/login",
    payload: { username: config.adminUsername, password: "admin" },
  });
  expect(res.statusCode).toBe(200);
  const { token } = res.json() as { token: string };
  return { authorization: `Bearer ${token}` };
}

describe("service nodes API", () => {
  it("creates and lists nodes without changing empty DNS pool until bound", async () => {
    const app = await buildApp({
      config: { ...loadConfig(), staticDir: null },
      memory: true,
    });
    const headers = await authHeaders(app);
    const service = repos.createService(app.db, "Panel", "panel");

    const created = await app.inject({
      method: "POST",
      url: `/api/v1/services/${service.id}/nodes`,
      headers,
      payload: { address: "10.0.0.8", protocol: "tcp" },
    });
    expect(created.statusCode).toBe(200);
    const node = created.json() as { address: string };
    expect(node.address).toBe("10.0.0.8");
    expect(repos.listServiceIps(app.db, service.id)).toContain("10.0.0.8");

    const listed = await app.inject({
      method: "GET",
      url: `/api/v1/services/${service.id}/nodes`,
      headers,
    });
    expect(listed.statusCode).toBe(200);
    expect(listed.json()).toHaveLength(1);

    const overview = await app.inject({
      method: "GET",
      url: `/api/v1/services/${service.id}/overview`,
      headers,
    });
    expect(overview.statusCode).toBe(200);
    await app.close();
  });
});