"""nas_client — webhook adapter tests."""
import os
import pytest
import respx
import httpx

from nas_client import webhook_update_task, webhook_add_track


@pytest.fixture(autouse=True)
def _env(monkeypatch):
    monkeypatch.setenv("NAS_BASE_URL", "http://nas-test:18600")
    monkeypatch.setenv("INTERNAL_API_KEY", "test-key")


@respx.mock
def test_webhook_update_task_sends_x_internal_key():
    route = respx.post("http://nas-test:18600/api/internal/music/update").mock(
        return_value=httpx.Response(200, json={"ok": True})
    )
    webhook_update_task("task-1", "processing", 30, message="downloading")
    assert route.called
    req = route.calls[0].request
    assert req.headers["X-Internal-Key"] == "test-key"
    import json
    body = json.loads(req.content)
    assert body["task_id"] == "task-1"
    assert body["status"] == "processing"
    assert body["progress"] == 30
    assert body["message"] == "downloading"


@respx.mock
def test_webhook_update_task_with_audio_url():
    route = respx.post("http://nas-test:18600/api/internal/music/update").mock(
        return_value=httpx.Response(200, json={"ok": True})
    )
    webhook_update_task("task-2", "succeeded", 100, message="완료",
                       audio_url="/media/music/task-2.mp3")
    import json
    payload = json.loads(route.calls[0].request.content)
    assert payload["audio_url"] == "/media/music/task-2.mp3"
    assert payload["status"] == "succeeded"


@respx.mock
def test_webhook_update_task_with_error():
    route = respx.post("http://nas-test:18600/api/internal/music/update").mock(
        return_value=httpx.Response(200, json={"ok": True})
    )
    webhook_update_task("task-3", "failed", 0, error="API rate limit")
    import json
    payload = json.loads(route.calls[0].request.content)
    assert payload["error"] == "API rate limit"


@respx.mock
def test_webhook_add_track_uses_track_field():
    """add_track은 update와 동시에 (succeeded 시)."""
    route = respx.post("http://nas-test:18600/api/internal/music/update").mock(
        return_value=httpx.Response(200, json={"ok": True})
    )
    track = {"title": "x", "audio_url": "/media/music/t.mp3", "provider": "suno"}
    webhook_add_track("task-4", "succeeded", 100, message="ok",
                     audio_url="/media/music/t.mp3", track=track)
    import json
    payload = json.loads(route.calls[0].request.content)
    assert payload["track"]["title"] == "x"
    assert payload["status"] == "succeeded"


@respx.mock
def test_webhook_swallows_network_error(caplog):
    """webhook 실패해도 raise 안 함 (logger.error)."""
    respx.post("http://nas-test:18600/api/internal/music/update").mock(
        side_effect=httpx.ConnectError("no host")
    )
    # raise 안 하면 통과
    webhook_update_task("task-5", "processing", 10)
    assert "task-5" in caplog.text