config.py

from os import path
import json
import base64
import sys


sys.path.insert(0, path.dirname(path.abspath(__file__)))

api_file = 'my_api.json'
_api_file = path.join(path.dirname(path.abspath(__file__)), api_file)

try:
  with open(_api_file) as fin:
      cw_api_settings = json.load(fin)
  
  API_URL = cw_api_settings['API_URL']
  _cid = cw_api_settings['COMPANYID']
  _pubk = cw_api_settings['PUBLICKEY']
  _privk = cw_api_settings['PRIVATEKEY']
  _authtoken = cw_api_settings['AUTHTOKEN']
  _clientId = cw_api_settings['CLIENTID'] if 'CLIENTID' in cw_api_settings else None
  
  if (_authtoken is not None) and (_authtoken != "xxxxx"):
      basic_auth = _authtoken
  
  else:
      basic_auth = base64.b64encode("{}+{}:{}".format(_cid, _pubk, _privk).encode('utf-8'))
      basic_auth = {'Authorization': 'Basic {}'.format(str(basic_auth, 'utf-8'))}
  
  if (_clientId is not None):
    basic_auth['clientId'] = _clientId
except FileNotFoundError as e:
  API_URL = ''
  basic_auth = {}