from __future__ import annotations

import json
import threading
import time
import urllib.error
import urllib.request

from app.server import build_server


def call(method: str, url: str, payload: dict | None = None, headers: dict | None = None) -> tuple[int, dict]:
    data = None
    req_headers = {"Content-Type": "application/json"}
    if headers:
        req_headers.update(headers)
    if payload is not None:
        data = json.dumps(payload).encode("utf-8")

    request = urllib.request.Request(url, data=data, method=method, headers=req_headers)
    try:
        with urllib.request.urlopen(request) as response:
            return response.status, json.loads(response.read().decode("utf-8"))
    except urllib.error.HTTPError as exc:
        return exc.code, json.loads(exc.read().decode("utf-8"))


def main() -> None:
    server = build_server("127.0.0.1", 18765)
    thread = threading.Thread(target=server.serve_forever, daemon=True)
    thread.start()
    time.sleep(0.2)

    base = "http://127.0.0.1:18765"
    status, payload = call(
        "POST",
        f"{base}/register",
        {"email": "host@example.com", "password": "123456", "name": "Host"},
    )
    assert status in {201, 409}, (status, payload)

    status, payload = call(
        "POST",
        f"{base}/login",
        {"email": "host@example.com", "password": "123456"},
    )
    assert status == 200, (status, payload)
    token = payload["access_token"]
    headers = {"Authorization": f"Bearer {token}"}

    status, payload = call("GET", f"{base}/me", headers=headers)
    assert status == 200, (status, payload)

    status, payload = call(
        "POST",
        f"{base}/1.0.0/games",
        {
            "GameId": "test-game-001",
            "GameStartConfiguration": {"NumberOfPlayersAsInt": 4, "IsPrivate": False},
        },
        headers=headers,
    )
    assert status in {201, 409}, (status, payload)

    status, payload = call("GET", f"{base}/1.0.0/games?perPage=20", headers=headers)
    assert status == 200 and isinstance(payload.get("data"), list), (status, payload)

    status, payload = call(
        "POST",
        f"{base}/1.0.0/games/test-game-001/events",
        {"events": [{"$type": "GameStarted"}]},
        headers=headers,
    )
    assert status == 200 and isinstance(payload, dict), (status, payload)

    status, payload = call(
        "GET",
        f"{base}/1.0.0/games/test-game-001/events-and-metadata",
        headers=headers,
    )
    assert status == 200, (status, payload)

    server.shutdown()
    print("local test passed")


if __name__ == "__main__":
    main()