"""Generate jwt token and expiration time"""

import http.client
import json
import os
import dotenv

import datetime
import time

print('Start here')
# Load environment variables from a .env file
dotenv.load_dotenv('.env')
url = '{}-orchard.auth0.com'.format(os.getenv('Environment', 'qa'))
conn = http.client.HTTPSConnection(url)
payload = {
  "client_id": os.environ.get('AUTH0_M2M_CLIENT_ID'),
  "client_secret": os.environ.get('M2M_CLIENT_SECRET_NAME'),
  "audience": os.environ.get('AUTH0_API_AUDIENCE'),
  "grant_type": "client_credentials"
}
payload = json.dumps(payload)
headers = {'content-type': "application/json"}
print('Generate JWT token')
conn.request("POST", "/oauth/token", payload, headers)

res = conn.getresponse()
data = res.read()

json_data = json.loads(data.decode("utf-8"))
print('JWT token generated')

token_expiration_time = str(
        datetime.datetime.utcnow() + datetime.timedelta(
            seconds=json_data['expires_in']))

print('JWT Token: ' + json_data['access_token'])
print('JWT Token Expiration Time: ' + token_expiration_time)