import { createClient } from "@supabase/supabase-js";
import { createHash, randomBytes } from "node:crypto";
import { mkdir, readFile, writeFile } from "node:fs/promises";
import { existsSync } from "node:fs";
process.loadEnvFile(".env.local");
const client = createClient(
  process.env.NEXT_PUBLIC_SUPABASE_URL!,
  process.env.SUPABASE_SECRET_KEY!,
  { auth: { persistSession: false } },
);
function check<T>(r: {
  data: T;
  error: { message: string } | null;
}): NonNullable<T> {
  if (r.error) throw new Error(r.error.message);
  return r.data!;
}
await mkdir(".data", { recursive: true });
if (!existsSync(".data/test-account.json")) {
  const password = randomBytes(32).toString("hex"),
    token = "mg_" + randomBytes(32).toString("hex"),
    email =
      "minegeo-fixture-" + randomBytes(4).toString("hex") + "@example.com";
  const created = await client.auth.admin.createUser({
    email,
    password,
    email_confirm: true,
  });
  if (created.error) throw new Error(created.error.message);
  const user = created.data.user;
  if (!user) throw new Error("No fixture account returned");
  check(
    await client
      .from("profiles")
      .insert({
        id: user.id,
        display_name: "MineGeo test world",
        role: "moderator",
      }),
  );
  check(
    await client
      .from("contributor_tokens")
      .insert({
        owner_id: user.id,
        token_hash: createHash("sha256").update(token).digest("hex"),
        label: "Local integration fixture",
      }),
  );
  await writeFile(
    ".data/test-account.json",
    JSON.stringify({ id: user.id, email, password, token }),
  );
}
const manifest = JSON.parse(
  await readFile(
    ".cache/paper-proof/plugins/MineGeo/export/manifest.json",
    "utf8",
  ),
);
manifest.name = "The First Expedition";
manifest.serverName = "MineGeo Test World";
manifest.description =
  "A real Paper 1.21.11 renderer test world: terrain, water and a builder’s outpost. Exported with no connected capture player. This small map is for trying MineGeo.";
await mkdir(".data/proof-upload", { recursive: true });
await writeFile(".data/proof-upload/manifest.json", JSON.stringify(manifest));
await writeFile(
  ".data/proof-upload/terrain.json.gz",
  await readFile(".cache/paper-proof/plugins/MineGeo/export/terrain.json.gz"),
);
console.log(
  "Fixture contributor and real Paper upload are ready. Credentials remain in ignored local files.",
);