fiken?

from exceptions import *
from json import loads as _loads
import requests

import datetime

PRIVATE_COMMANDS = ['whoAmI']

class FikenConnectError(Exception):
    def __init__(self, err):
        if err == 415:
            raise HTTP415
        elif err == 405:
            raise HTTP405
        elif err == 404:
            raise HTTP404
        elif err == 403:
            raise HTTP403
        elif err == 401:
            raise HTTP401
        elif err == 400:
            raise HTTP400

class FikenConnect(object):
    def __init__(self,
                 username=None,
                 password=None,
                 timeout=5,
                 debug_endpoint=False):

        self.username = str(username) if username else None
        self.password = str(password) if password else None

        self.timeout = timeout
        self.debug_endpoint = debug_endpoint
        self.base_url = 'https://fiken.no/api/v1/'

        self.data = None
        self.filtered_data = None
        self.session = requests.Session()

    def __call__(self, command):
        self.base_url = 'https://fiken.no/api/v1/'
        if command in PRIVATE_COMMANDS:
            if not self.username or not self.password:
                raise FikenConnectError("Username and Password needed!")
            url = self.base_url + '{}?'.format(command)

            if self.debug_endpoint:
                print(url)

            headers = {
                'Content Type': 'application/json',
                'Accept': 'application/hal+json'
            }
            self.session.auth = (self.username, self.password)
            self.session.headers = headers

            # post request
            ret = self.session.get(url, timeout=self.timeout)

            if ret.status_code != 200:
                raise FikenConnectError("Status Code: %s" % ret.status_code)
                return None
            else:
               json_out = _loads(ret.content.decode('utf-8'))
               return json_out

    def test_connection(self):
        self.data = self.__call__('whoAmI')
        return self.data