import os
import pytest
import sys
import json
from base64 import b64encode
from collections import namedtuple
import logging as logger
sys.path.append(os.getcwd())
import app
from app.validators import validate_apikey
from app.models import Setting
from app.schema import DomainSchema, ApiKeySchema
from tests.fixtures import client, initial_data, basic_auth_admin_headers
from tests.fixtures import user_apikey_data, admin_apikey_data, zone_data


class TestIntegrationApiApiKeyAdminUser(object):

    def test_empty_get(self, client, initial_data, basic_auth_admin_headers):
        res = client.get(
            "/api/v1/pdnsadmin/apikeys",
            headers=basic_auth_admin_headers
        )
        data = res.get_json(force=True)
        assert res.status_code == 200
        assert data == []

    @pytest.mark.parametrize(
        "apikey_data",
        [
            user_apikey_data(),
            admin_apikey_data()
        ]
    )
    def test_create_apikey(
        self,
        client,
        initial_data,
        apikey_data,
        zone_data,
        basic_auth_admin_headers
    ):
        res = client.post(
            "/api/v1/pdnsadmin/zones",
            headers=basic_auth_admin_headers,
            data=json.dumps(zone_data),
            content_type="application/json"
        )
        data = res.get_json(force=True)

        assert res.status_code == 201

        res = client.post(
            "/api/v1/pdnsadmin/apikeys",
            headers=basic_auth_admin_headers,
            data=json.dumps(apikey_data),
            content_type="application/json"
        )
        data = res.get_json(force=True)

        validate_apikey(data)
        assert res.status_code == 201

        apikey_url_format = "/api/v1/pdnsadmin/apikeys/{0}"
        apikey_url = apikey_url_format.format(data[0]['id'])

        res = client.delete(
            apikey_url,
            headers=basic_auth_admin_headers
        )

        assert res.status_code == 204

        zone_url_format = "/api/v1/pdnsadmin/zones/{0}"
        zone_url = zone_url_format.format(zone_data['name'].rstrip("."))
        res = client.delete(
            zone_url,
            headers=basic_auth_admin_headers
        )

        assert res.status_code == 204


    @pytest.mark.parametrize(
        "apikey_data",
        [
            user_apikey_data(),
            admin_apikey_data()
        ]
    )
    def test_get_multiple_apikey(
        self,
        client,
        initial_data,
        apikey_data,
        zone_data,
        basic_auth_admin_headers
    ):
        res = client.post(
            "/api/v1/pdnsadmin/zones",
            headers=basic_auth_admin_headers,
            data=json.dumps(zone_data),
            content_type="application/json"
        )
        data = res.get_json(force=True)

        assert res.status_code == 201

        res = client.post(
            "/api/v1/pdnsadmin/apikeys",
            headers=basic_auth_admin_headers,
            data=json.dumps(apikey_data),
            content_type="application/json"
        )
        data = res.get_json(force=True)

        validate_apikey(data)
        assert res.status_code == 201

        res = client.get(
            "/api/v1/pdnsadmin/apikeys",
            headers=basic_auth_admin_headers
        )
        data = res.get_json(force=True)

        fake_role = namedtuple(
            "Role",
            data[0]['role'].keys()
        )(*data[0]['role'].values())

        data[0]['domains'] = []
        data[0]['role'] = fake_role
        fake_apikey = namedtuple("ApiKey", data[0].keys())(*data[0].values())
        apikey_schema = ApiKeySchema(many=True)

        json.dumps(apikey_schema.dump([fake_apikey]))
        assert res.status_code == 200

        apikey_url_format = "/api/v1/pdnsadmin/apikeys/{0}"
        apikey_url = apikey_url_format.format(fake_apikey.id)
        res = client.delete(
            apikey_url,
            headers=basic_auth_admin_headers
        )

        assert res.status_code == 204

        zone_url_format = "/api/v1/pdnsadmin/zones/{0}"
        zone_url = zone_url_format.format(zone_data['name'].rstrip("."))
        res = client.delete(
            zone_url,
            headers=basic_auth_admin_headers
        )

        assert res.status_code == 204


    @pytest.mark.parametrize(
        "apikey_data",
        [
            user_apikey_data(),
            admin_apikey_data()
        ]
    )
    def test_delete_apikey(
        self,
        client,
        initial_data,
        apikey_data,
        zone_data,
        basic_auth_admin_headers
    ):
        res = client.post(
            "/api/v1/pdnsadmin/zones",
            headers=basic_auth_admin_headers,
            data=json.dumps(zone_data),
            content_type="application/json"
        )
        data = res.get_json(force=True)

        assert res.status_code == 201

        res = client.post(
            "/api/v1/pdnsadmin/apikeys",
            headers=basic_auth_admin_headers,
            data=json.dumps(apikey_data),
            content_type="application/json"
        )
        data = res.get_json(force=True)

        validate_apikey(data)
        assert res.status_code == 201

        apikey_url_format = "/api/v1/pdnsadmin/apikeys/{0}"
        apikey_url = apikey_url_format.format(data[0]['id'])
        res = client.delete(
            apikey_url,
            headers=basic_auth_admin_headers
        )

        assert res.status_code == 204

        zone_url_format = "/api/v1/pdnsadmin/zones/{0}"
        zone_url = zone_url_format.format(zone_data['name'].rstrip("."))
        res = client.delete(
            zone_url,
            headers=basic_auth_admin_headers
        )

        assert res.status_code == 204