import uuid

from flask import url_for

from tests import validate_route_permission


def test_should_show_empty_api_keys_page(app_,
                                         api_user_active,
                                         mock_login,
                                         mock_get_no_api_keys,
                                         mock_get_service,
                                         mock_has_permissions):
    with app_.test_request_context():
        with app_.test_client() as client:
            client.login(api_user_active)
            service_id = str(uuid.uuid4())
            response = client.get(url_for('main.api_keys', service_id=service_id))

        assert response.status_code == 200
        assert 'You haven’t created any API keys yet' in response.get_data(as_text=True)
        assert 'Create an API key' in response.get_data(as_text=True)
        mock_get_no_api_keys.assert_called_once_with(service_id=service_id)


def test_should_show_api_keys_page(app_,
                                   api_user_active,
                                   mock_login,
                                   mock_get_api_keys,
                                   mock_get_service,
                                   mock_has_permissions,
                                   fake_uuid):
    with app_.test_request_context():
        with app_.test_client() as client:
            client.login(api_user_active)
            response = client.get(url_for('main.api_keys', service_id=fake_uuid))

        assert response.status_code == 200
        resp_data = response.get_data(as_text=True)
        assert 'some key name' in resp_data
        assert 'another key name' in resp_data
        assert 'Revoked 1 January at 01:00' in resp_data
        mock_get_api_keys.assert_called_once_with(service_id=fake_uuid)


def test_should_show_create_api_key_page(app_,
                                         api_user_active,
                                         mock_login,
                                         mock_get_api_keys,
                                         mock_get_service,
                                         mock_has_permissions,
                                         fake_uuid):
    with app_.test_request_context():
        with app_.test_client() as client:
            client.login(api_user_active)
            service_id = fake_uuid
            response = client.get(url_for('main.create_api_key', service_id=fake_uuid))

        assert response.status_code == 200


def test_should_create_api_key_with_type_normal(app_,
                                                api_user_active,
                                                mock_login,
                                                mock_get_api_keys,
                                                mock_get_service,
                                                mock_has_permissions,
                                                fake_uuid,
                                                mocker):
    post = mocker.patch('app.notify_client.api_key_api_client.ApiKeyApiClient.post', return_value={'data': fake_uuid})
    service_id = str(uuid.uuid4())

    with app_.test_request_context(), app_.test_client() as client:
        client.login(api_user_active)
        response = client.post(
            url_for('main.create_api_key', service_id=service_id),
            data={
                'key_name': 'some default key name',
                'key_type': 'normal'
            }
        )

    assert response.status_code == 200
    assert 'some default key name' in response.get_data(as_text=True)
    post.assert_called_once_with(url='/service/{}/api-key'.format(service_id), data={
        'name': 'some default key name',
        'key_type': 'normal',
        'created_by': api_user_active.id
    })


def test_should_show_confirm_revoke_api_key(app_,
                                            api_user_active,
                                            mock_login,
                                            mock_get_api_keys,
                                            mock_get_service,
                                            mock_has_permissions,
                                            fake_uuid):
    with app_.test_request_context():
        with app_.test_client() as client:
            client.login(api_user_active)
            response = client.get(url_for('main.revoke_api_key', service_id=fake_uuid, key_id=fake_uuid))

        assert response.status_code == 200
        assert 'some key name' in response.get_data(as_text=True)
        mock_get_api_keys.assert_called_once_with(service_id=fake_uuid, key_id=fake_uuid)


def test_should_redirect_after_revoking_api_key(app_,
                                                api_user_active,
                                                mock_login,
                                                mock_revoke_api_key,
                                                mock_get_api_keys,
                                                mock_get_service,
                                                mock_has_permissions,
                                                fake_uuid):
    with app_.test_request_context():
        with app_.test_client() as client:
            client.login(api_user_active)
            response = client.post(url_for('main.revoke_api_key', service_id=fake_uuid, key_id=fake_uuid))

        assert response.status_code == 302
        assert response.location == url_for('.api_keys', service_id=fake_uuid, _external=True)
        mock_revoke_api_key.assert_called_once_with(service_id=fake_uuid, key_id=fake_uuid)
        mock_get_api_keys.assert_called_once_with(service_id=fake_uuid, key_id=fake_uuid)


def test_route_permissions(mocker,
                           app_,
                           api_user_active,
                           service_one,
                           mock_get_api_keys):
    routes = [
        'main.api_keys',
        'main.create_api_key',
        'main.revoke_api_key']
    with app_.test_request_context():
        for route in routes:
            validate_route_permission(
                mocker,
                app_,
                "GET",
                200,
                url_for(route, service_id=service_one['id'], key_id=123),
                ['manage_api_keys'],
                api_user_active,
                service_one)


def test_route_invalid_permissions(mocker,
                                   app_,
                                   api_user_active,
                                   service_one,
                                   mock_get_api_keys):
    routes = [
        'main.api_keys',
        'main.create_api_key',
        'main.revoke_api_key']
    with app_.test_request_context():
        for route in routes:
            validate_route_permission(
                mocker,
                app_,
                "GET",
                403,
                url_for(route, service_id=service_one['id'], key_id=123),
                ['view_activity'],
                api_user_active,
                service_one)