import os

os.environ.setdefault("WEB_SENTINEL_POSTGRES_URL", "sqlite:///./test_admin_compliance.db")
os.environ.setdefault("WEB_SENTINEL_ADMIN_JWT_SECRET", "test-secret")

from typing import Generator

from fastapi.testclient import TestClient
from sqlalchemy import create_engine
from sqlalchemy.orm import sessionmaker

from admin.backend.app.main import create_app
from admin.backend.app.database import get_session
from admin.backend.app.models import Base
from admin.backend.app.models.admin_user import AdminUser
from admin.backend.app.models.license import License
from admin.backend.app.security import hash_password

engine = create_engine(os.environ["WEB_SENTINEL_POSTGRES_URL"], future=True)
Session = sessionmaker(bind=engine, autoflush=False, autocommit=False, future=True)

Base.metadata.create_all(bind=engine)

def override_session() -> Generator:
    db = Session()
    try:
        yield db
    finally:
        db.close()

app = create_app()
app.dependency_overrides[get_session] = override_session
client = TestClient(app)


def setup_module() -> None:
    Base.metadata.create_all(bind=engine)
    with Session() as session:
        session.query(License).delete()
        session.query(AdminUser).delete()
        session.add(AdminUser(email="sysop@web-sentinel.com", hashed_password=hash_password("secret"), role="super-admin"))
        session.add(License(email="gdpr@example.com", api_key="gdpr1", tier="FREE", status="active"))
        session.commit()


def teardown_module() -> None:
    Base.metadata.drop_all(bind=engine)


def _login() -> str:
    resp = client.post(
        "/api/v1/auth/login",
        data={"username": "sysop@web-sentinel.com", "password": "secret"},
        headers={"Content-Type": "application/x-www-form-urlencoded"},
    )
    assert resp.status_code == 200
    return resp.json()["access_token"]


def test_compliance_export_and_delete():
    token = _login()
    export = client.post(
        "/api/v1/compliance/export",
        params={"email": "gdpr@example.com"},
        headers={"Authorization": f"Bearer {token}"},
    )
    assert export.status_code == 200
    delete = client.post(
        "/api/v1/compliance/delete",
        params={"email": "gdpr@example.com"},
        headers={"Authorization": f"Bearer {token}"},
    )
    assert delete.status_code == 200
    assert delete.json()["deleted"] == 1