from tests.unit.services.service_helpers import *
from ariadne.services.vaultwarden import VaultwardenInvite, VaultwardenLookup


def test_vaultwarden_invite_uses_admin_session(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    client = DummyVaultwardenClient()

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: client)
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: "127.0.0.1"),
    )

    svc = VaultwardenService()
    result = svc.invite_user("alice@bstein.dev")

    assert result.ok is True
    assert any(call[0] == "/admin" for call in client.calls)
    assert any(call[0] == "/admin/invite" for call in client.calls)

def test_vaultwarden_invite_handles_rate_limit(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    client = DummyVaultwardenClient()
    client.responses["/admin/invite"] = DummyResponse(429, "rate limited")

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: client)
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: "127.0.0.1"),
    )

    svc = VaultwardenService()
    result = svc.invite_user("alice@bstein.dev")
    assert result.status == "rate_limited"

def test_vaultwarden_invite_existing_user(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    client = DummyVaultwardenClient()
    client.responses["/admin/invite"] = DummyResponse(409, "user already exists")

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: client)
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: "127.0.0.1"),
    )

    svc = VaultwardenService()
    result = svc.invite_user("alice@bstein.dev")
    assert result.status == "already_present"

def test_vaultwarden_invite_rejects_invalid_email() -> None:
    svc = VaultwardenService()
    result = svc.invite_user("bad-email")
    assert result.status == "invalid_email"

def test_vaultwarden_invite_rate_limited_short_circuit() -> None:
    svc = VaultwardenService()
    svc._rate_limited_until = time.time() + 60
    result = svc.invite_user("alice@bstein.dev")
    assert result.status == "rate_limited"

def test_vaultwarden_lookup_user_present(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    client = DummyVaultwardenClient()
    client.responses["/admin/users"] = DummyResponse(200, "", json_data=[{"email": "alice@bstein.dev"}])

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: client)
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: "127.0.0.1"),
    )

    svc = VaultwardenService()
    result = svc.find_user_by_email("alice@bstein.dev")
    assert result.status == "present"

def test_vaultwarden_lookup_user_missing(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    client = DummyVaultwardenClient()
    client.responses["/admin/users"] = DummyResponse(200, "", json_data=[{"email": "bob@bstein.dev"}])

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: client)
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: "127.0.0.1"),
    )

    svc = VaultwardenService()
    result = svc.find_user_by_email("alice@bstein.dev")
    assert result.status == "missing"

def test_vaultwarden_invite_handles_admin_exception(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: (_ for _ in ()).throw(RuntimeError("boom"))),
    )

    svc = VaultwardenService()
    monkeypatch.setattr(
        svc,
        "_admin_session",
        lambda *_args, **_kwargs: (_ for _ in ()).throw(RuntimeError("rate limited")),
    )
    result = svc.invite_user("alice@bstein.dev")
    assert result.status == "rate_limited"

def test_vaultwarden_invite_handles_bad_body(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )

    class BadTextResponse:
        def __init__(self, status_code=500):
            self.status_code = status_code

        def raise_for_status(self):
            return None

        @property
        def text(self):
            raise RuntimeError("boom")

    class BadTextClient(DummyVaultwardenClient):
        def post(self, path, json=None, data=None):
            self.calls.append((path, json, data))
            return BadTextResponse(500)

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: BadTextClient())
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: "127.0.0.1"),
    )

    svc = VaultwardenService()
    result = svc.invite_user("alice@bstein.dev")
    assert result.status == "error"

def test_vaultwarden_invite_handles_fallback_skip(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.VaultwardenService._find_pod_ip",
        staticmethod(lambda *args, **kwargs: (_ for _ in ()).throw(RuntimeError("boom"))),
    )

    svc = VaultwardenService()
    monkeypatch.setattr(svc, "_admin_session", lambda *_args, **_kwargs: (_ for _ in ()).throw(RuntimeError("nope")))
    result = svc.invite_user("alice@bstein.dev")
    assert result.status == "error"

def test_vaultwarden_find_pod_ip(monkeypatch) -> None:
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.get_json",
        lambda *args, **kwargs: {
            "items": [
                {
                    "status": {
                        "phase": "Running",
                        "podIP": "10.0.0.1",
                        "conditions": [{"type": "Ready", "status": "True"}],
                    }
                }
            ]
        },
    )

    assert VaultwardenService._find_pod_ip("ns", "app=vaultwarden") == "10.0.0.1"

def test_vaultwarden_find_pod_ip_skips_missing_ip(monkeypatch) -> None:
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.get_json",
        lambda *args, **kwargs: {
            "items": [
                {"status": {"phase": "Running", "podIP": ""}},
                {"status": {"phase": "Running", "podIP": "10.0.0.2", "conditions": []}},
            ]
        },
    )
    assert VaultwardenService._find_pod_ip("ns", "app=vaultwarden") == "10.0.0.2"

def test_vaultwarden_find_pod_ip_conditions_default_ready(monkeypatch) -> None:
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.get_json",
        lambda *args, **kwargs: {
            "items": [
                {"status": {"phase": "Running", "podIP": "10.0.0.3", "conditions": ["bad"]}},
            ]
        },
    )
    assert VaultwardenService._find_pod_ip("ns", "app=vaultwarden") == "10.0.0.3"

def test_vaultwarden_find_pod_ip_no_pods(monkeypatch) -> None:
    monkeypatch.setattr("ariadne.services.vaultwarden.get_json", lambda *args, **kwargs: {"items": []})
    with pytest.raises(RuntimeError):
        VaultwardenService._find_pod_ip("ns", "app=vaultwarden")

def test_vaultwarden_find_pod_ip_missing_ip(monkeypatch) -> None:
    monkeypatch.setattr(
        "ariadne.services.vaultwarden.get_json",
        lambda *args, **kwargs: {
            "items": [
                {"status": {"phase": "Pending", "conditions": ["bad"]}},
            ]
        },
    )
    with pytest.raises(RuntimeError):
        VaultwardenService._find_pod_ip("ns", "app=vaultwarden")

def test_vaultwarden_admin_session_rate_limit(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=1,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    client = DummyVaultwardenClient()
    client.responses["/admin"] = DummyResponse(429, "")

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: client)

    svc = VaultwardenService()
    with pytest.raises(RuntimeError):
        svc._admin_session("http://vaultwarden")

def test_vaultwarden_admin_session_reuses_client() -> None:
    svc = VaultwardenService()
    svc._admin_client = DummyVaultwardenClient()
    svc._admin_session_expires_at = time.time() + 60
    svc._admin_session_base_url = "http://vaultwarden"

    client = svc._admin_session("http://vaultwarden")
    assert client is svc._admin_client

def test_vaultwarden_admin_session_rate_limited_until() -> None:
    svc = VaultwardenService()
    svc._rate_limited_until = time.time() + 60
    with pytest.raises(RuntimeError):
        svc._admin_session("http://vaultwarden")

def test_vaultwarden_admin_session_closes_existing(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )

    class CloseFail:
        def close(self):
            raise RuntimeError("boom")

    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)
    monkeypatch.setattr("ariadne.services.vaultwarden.get_secret_value", lambda *args, **kwargs: "token")
    monkeypatch.setattr("ariadne.services.vaultwarden.httpx.Client", lambda *args, **kwargs: DummyVaultwardenClient())

    svc = VaultwardenService()
    svc._admin_client = CloseFail()
    svc._admin_session_expires_at = time.time() - 10
    svc._admin_session_base_url = "http://old"

    assert svc._admin_session("http://vaultwarden") is not None


def test_vaultwarden_invite_conflict_status_edges() -> None:
    class BadTextResponse:
        @property
        def text(self):
            raise RuntimeError("bad body")

    assert VaultwardenService._invite_conflict_status(DummyResponse(409, "already invited")) == "invited"
    assert VaultwardenService._invite_conflict_status(DummyResponse(409, "something else")) is None
    assert VaultwardenService._invite_conflict_status(BadTextResponse()) is None


def test_vaultwarden_invite_via_direct_edges(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)

    svc = VaultwardenService()
    assert svc._invite_via("", "alice@bstein.dev") is None

    invited = DummyVaultwardenClient()
    invited.responses["/admin/invite"] = DummyResponse(409, "already invited")
    monkeypatch.setattr(svc, "_admin_session", lambda _base_url: invited)
    assert svc._invite_via("http://vaultwarden", "alice@bstein.dev").detail == "user already invited"

    unknown_conflict = DummyVaultwardenClient()
    unknown_conflict.responses["/admin/invite"] = DummyResponse(400, "bad request")
    monkeypatch.setattr(svc, "_admin_session", lambda _base_url: unknown_conflict)
    assert svc._invite_via("http://vaultwarden", "alice@bstein.dev").detail == "status 400"


def test_vaultwarden_invite_user_skips_blank_candidate(monkeypatch) -> None:
    svc = VaultwardenService()
    monkeypatch.setattr(svc, "_candidate_urls", lambda: ["", "http://vaultwarden"])
    monkeypatch.setattr(svc, "_invite_via", lambda base_url, _email: None if not base_url else VaultwardenInvite(True, "invited"))

    assert svc.invite_user("alice@bstein.dev").status == "invited"


def test_vaultwarden_lookup_via_direct_edges(monkeypatch) -> None:
    dummy_settings = types.SimpleNamespace(
        vaultwarden_namespace="vaultwarden",
        vaultwarden_admin_secret_name="vaultwarden-admin",
        vaultwarden_admin_secret_key="ADMIN_TOKEN",
        vaultwarden_admin_rate_limit_backoff_sec=600,
        vaultwarden_admin_session_ttl_sec=900,
        vaultwarden_service_host="vaultwarden-service.vaultwarden.svc.cluster.local",
        vaultwarden_pod_label="app=vaultwarden",
        vaultwarden_pod_port=80,
    )
    monkeypatch.setattr("ariadne.services.vaultwarden.settings", dummy_settings)

    svc = VaultwardenService()
    assert svc._lookup_via("", "alice@bstein.dev") is None

    rate_limited = DummyVaultwardenClient()
    rate_limited.responses["/admin/users"] = DummyResponse(429, "rate limited")
    monkeypatch.setattr(svc, "_admin_session", lambda _base_url: rate_limited)
    assert svc._lookup_via("http://vaultwarden", "alice@bstein.dev").status == "rate_limited"

    bad_payload = DummyVaultwardenClient()
    bad_payload.responses["/admin/users"] = DummyResponse(200, "", json_data={"bad": "shape"})
    monkeypatch.setattr(svc, "_admin_session", lambda _base_url: bad_payload)
    assert svc._lookup_via("http://vaultwarden", "alice@bstein.dev").detail == "unexpected users response"

    mixed_users = DummyVaultwardenClient()
    mixed_users.responses["/admin/users"] = DummyResponse(200, "", json_data=["bad", {"email": "alice@bstein.dev"}])
    monkeypatch.setattr(svc, "_admin_session", lambda _base_url: mixed_users)
    assert svc._lookup_via("http://vaultwarden", "ALICE@bstein.dev").status == "present"

    monkeypatch.setattr(svc, "_admin_session", lambda _base_url: (_ for _ in ()).throw(RuntimeError("rate limited")))
    assert svc._lookup_via("http://vaultwarden", "alice@bstein.dev").status == "rate_limited"

    monkeypatch.setattr(svc, "_admin_session", lambda _base_url: (_ for _ in ()).throw(RuntimeError("boom")))
    assert svc._lookup_via("http://vaultwarden", "alice@bstein.dev").detail == "boom"


def test_vaultwarden_find_user_by_email_edges() -> None:
    svc = VaultwardenService()
    assert svc.find_user_by_email("bad-email").status == "invalid_email"

    svc._rate_limited_until = time.time() + 60
    assert svc.find_user_by_email("alice@bstein.dev").status == "rate_limited"


def test_vaultwarden_find_user_fallbacks(monkeypatch) -> None:
    svc = VaultwardenService()
    monkeypatch.setattr(svc, "_candidate_urls", lambda: ["", "http://vaultwarden"])
    monkeypatch.setattr(
        svc,
        "_lookup_via",
        lambda base_url, _email: None if not base_url else VaultwardenLookup(False, "rate_limited", "slow down"),
    )
    assert svc.find_user_by_email("alice@bstein.dev").status == "rate_limited"

    monkeypatch.setattr(svc, "_candidate_urls", lambda: ["", "http://vaultwarden"])
    monkeypatch.setattr(
        svc,
        "_lookup_via",
        lambda base_url, _email: None if not base_url else VaultwardenLookup(False, "error", "lookup failed"),
    )
    result = svc.find_user_by_email("alice@bstein.dev")
    assert result.status == "error"
    assert result.detail == "lookup failed"