import assert from "node:assert/strict";
import { randomUUID, randomBytes } from "node:crypto";
import { createClient } from "@supabase/supabase-js";
process.loadEnvFile(".env.local");
const origin = process.argv[2] || "https://minegeo.site";
const db = createClient(
  process.env.NEXT_PUBLIC_SUPABASE_URL,
  process.env.SUPABASE_SECRET_KEY,
  { auth: { persistSession: false, autoRefreshToken: false } },
);
const accounts = [],
  maps = [];
const checked = (r) => {
  if (r.error) throw new Error(r.error.message);
  return r.data;
};
async function request(
  account,
  path,
  body,
  method = body === undefined ? "GET" : "POST",
  status = 200,
) {
  const response = await fetch(`${origin}/api/v1/${path}`, {
    method,
    headers: {
      origin,
      "content-type": "application/json",
      ...(account?.cookie ? { cookie: account.cookie } : {}),
    },
    ...(body === undefined ? {} : { body: JSON.stringify(body) }),
    signal: AbortSignal.timeout(60000),
  });
  const data = await response.json();
  assert.equal(response.status, status, `${path}: ${JSON.stringify(data)}`);
  return data;
}
async function account(role) {
  const email = `admin-permissions-${randomUUID()}@example.com`,
    password = randomBytes(24).toString("base64url");
  const { user } = checked(
    await db.auth.admin.createUser({
      email,
      password,
      email_confirm: true,
      user_metadata: { display_name: `Permissions ${role} fixture` },
    }),
  );
  const fixture = { id: user.id, cookie: "" };
  accounts.push(fixture);
  checked(
    await db.from("profiles").insert({
      id: user.id,
      role,
      display_name: `Permissions ${role} fixture`,
    }),
  );
  const response = await fetch(`${origin}/api/v1/auth`, {
    method: "POST",
    headers: { origin, "content-type": "application/json" },
    body: JSON.stringify({
      action: "login",
      email,
      password,
      next: "/moderation",
    }),
  });
  assert.equal(response.status, 200, "Fixture login failed");
  fixture.cookie = response.headers
    .getSetCookie()
    .map((value) => value.split(";")[0])
    .join("; ");
  assert.ok(fixture.cookie, "Login did not set a session cookie");
  return fixture;
}
try {
  const player = await account("contributor"),
    moderator = await account("moderator"),
    admin = await account("admin"),
    missing = randomUUID();
  const bounds = { minX: 0, minZ: 0, maxX: 64, maxZ: 64 };
  for (const state of ["review", "unpublished"]) {
    const map = checked(
      await db
        .from("datasets")
        .insert({
          owner_id: player.id,
          name: `Permissions ${state} fixture`,
          source: "plugin",
          bounds,
          state,
          panorama_count: 5,
        })
        .select("id")
        .single(),
    );
    maps.push(map.id);
    checked(
      await db.from("dataset_inputs").insert({
        dataset_id: map.id,
        validated: true,
        manifest: {
          format: "minegeo-dataset/v1",
          minecraftVersion: "1.21.11",
          dimension: "minecraft:overworld",
          source: "plugin",
          name: "Permissions map fixture",
          description: "Disposable permission verification",
          serverName: "Fixture server",
          north: "-z",
          bounds,
          viewpoints: Array.from({ length: 5 }, (_, i) => ({
            id: `p${i}`,
            x: i * 4,
            y: 64,
            z: i * 4,
          })),
          assets: [
            { path: "terrain.json.gz", sha256: "a".repeat(64), bytes: 1 },
          ],
        },
      }),
    );
  }
  await request(player, "moderation", undefined, "GET", 403);
  const queue = await request(moderator, "moderation");
  assert.equal(queue.role, "moderator");
  assert.deepEqual(queue.reports, []);
  assert.deepEqual(queue.appeals, []);
  assert.ok(
    queue.maps.every(
      (m) =>
        m.state === "review" ||
        (m.state === "published" && m.update_state === "review"),
    ),
  );
  assert.ok(queue.maps.some((m) => m.id === maps[0]));
  assert.ok(!queue.maps.some((m) => m.id === maps[1]));
  assert.ok(
    (await request(moderator, `moderation/${maps[0]}/panoramas`)).locations
      .length === 5,
  );
  await request(
    moderator,
    `moderation/${maps[1]}/panoramas`,
    undefined,
    "GET",
    403,
  );
  for (const actor of [player, moderator]) {
    for (const [path, body, method] of [
      ["moderation/users", undefined, "GET"],
      [
        `moderation/users/${player.id}`,
        { prefix: "Spoof", icon: "star" },
        "PATCH",
      ],
      ["moderation/settings", { betaBadgeEnabled: false }, "PATCH"],
      [
        `moderation/appeals/${missing}`,
        { decision: "approve", reason: "A valid reason here." },
        "POST",
      ],
      [`moderation/reports/${missing}/panoramas`, undefined, "GET"],
      [
        `reports/${missing}`,
        { decision: "confirm", reason: "A valid reason here." },
        "PATCH",
      ],
      ["moderation", { datasetId: maps[0], decision: "unpublish" }, "POST"],
    ])
      await request(actor, path, body, method, 403);
  }
  await request(moderator, "moderation", {
    datasetId: maps[0],
    decision: "reject",
    reason: "Returned by the permission verification fixture.",
  });
  assert.equal(
    checked(
      await db.from("datasets").select("state").eq("id", maps[0]).single(),
    ).state,
    "rejected",
  );
  const full = await request(admin, "moderation");
  assert.equal(full.role, "admin");
  assert.ok(full.maps.some((m) => m.id === maps[1]));
  assert.equal(
    (await request(admin, `moderation/users?q=${player.id}`)).users[0].id,
    player.id,
  );
  await request(
    admin,
    `moderation/users/${player.id}`,
    { prefix: "Builder", icon: "gem" },
    "PATCH",
  );
  assert.equal(
    (await request(player, "profile")).profile.custom_prefix,
    "Builder",
  );
  await request(
    admin,
    `moderation/users/${player.id}`,
    { prefix: null, icon: "star" },
    "PATCH",
  );
  await request(
    admin,
    "moderation/settings",
    { betaBadgeEnabled: "invalid" },
    "PATCH",
    400,
  );
  await request(
    admin,
    `reports/${missing}`,
    { decision: "dismiss", reason: "A valid reason here." },
    "PATCH",
    400,
  );
  await request(
    admin,
    `moderation/appeals/${missing}`,
    { decision: "approve", reason: "A valid reason here." },
    "POST",
    400,
  );
  for (const actor of [player, moderator, admin])
    await request(actor, "profile", { role: "admin" }, "PATCH", 400);
  assert.equal((await request(admin, "profile")).profile.role, "admin");
  console.log(
    "Production permissions passed: signed-in players denied, moderator queue restricted, pending panoramas and feedback work, admin controls available, role spoofing denied.",
  );
} finally {
  if (maps.length)
    checked(await db.from("review_decisions").delete().in("dataset_id", maps));
  for (const id of maps)
    checked(await db.from("datasets").delete().eq("id", id));
  for (const fixture of accounts) {
    if (fixture.cookie)
      await request(fixture, "auth/logout", {}).catch(() => {});
    checked(await db.from("profiles").delete().eq("id", fixture.id));
    checked(await db.auth.admin.deleteUser(fixture.id));
  }
  console.log("Disposable permission fixtures removed.");
}