from datetime import datetime
import json

import httpx
import pytest

from app.modules.website_content.backend.service import NotFoundError, WebsiteContentAPIError, WebsiteContentService


def service_for(handler):
    return WebsiteContentService(
        "https://website.test/api/admin-content.php", "secret",
        httpx.Client(transport=httpx.MockTransport(handler)),
    )


def test_list_uses_authenticated_https_api():
    def handler(request):
        assert request.headers["x-website-admin-token"] == "secret"
        assert request.url.params["resource"] == "customers"
        assert request.url.params["include_hidden"] == "1"
        return httpx.Response(200, json={"items": [{"id": 1, "customer_name": "Kunde"}]})

    assert service_for(handler).list("customers") == [{"id": 1, "customer_name": "Kunde"}]


def test_complete_operation_calls_transactional_webhook_action():
    def handler(request):
        assert request.method == "POST"
        assert request.url.params["resource"] == "operations"
        assert request.url.params["id"] == "12"
        assert request.url.params["action"] == "complete"
        payload = json.loads(request.content)
        assert payload == {"ends_at": "2026-08-26T10:00:00", "is_public": True}
        return httpx.Response(201, json={"id": 77, "title": "Fiberfejl"})

    result = service_for(handler).complete_operation(12, datetime(2026, 8, 26, 10), True)
    assert result["id"] == 77


def test_logo_is_sent_as_multipart():
    def handler(request):
        assert request.url.params["action"] == "logo"
        assert request.headers["content-type"].startswith("multipart/form-data")
        assert b"PNG-data" in request.content
        return httpx.Response(200, json={"id": 3, "logo_url": "/api/content.php?logo=3"})

    assert service_for(handler).upload_logo(3, b"PNG-data", "image/png")["id"] == 3


def test_404_is_mapped_to_not_found():
    service = service_for(lambda _request: httpx.Response(404, json={"error": "not_found"}))
    with pytest.raises(NotFoundError):
        service.get("customers", 999)


def test_missing_token_is_rejected_before_network_call():
    service = WebsiteContentService("https://website.test/admin.php", "", httpx.Client())
    with pytest.raises(WebsiteContentAPIError, match="ikke konfigureret"):
        service.list("customers")