>>> python oauth2client.py sessionName

oauth2client.py

from requests_oauthlib import OAuth2Session
import webbrowser
from time import sleep
import requests
from random import randint
import logging
import sys


logging.basicConfig(filename='oauth2.log', level=logging.INFO, format='%(asctime)s %(message)s', datefmt='%m/%d/%Y %I:%M:%S %p')
logger = logging.getLogger(__name__)

sessionName = sys.argv[1]

logging.info('starting session with name %s', sessionName)

# This information is obtained upon registration of a new GitHub
client_id = "REDACTED"
client_secret = "REDACTED"
authorization_base_url = 'https://api.projectplace.com/oauth2/authorize'
token_url = 'https://api.projectplace.com/oauth2/access_token'
api_endpoint = 'https://api.projectplace.com/1/user/me/profile'
token = None
verify_ssl = True

if token:
    projectplace = OAuth2Session(client_id, token=token)
else:
    projectplace = OAuth2Session(client_id)

if not token:
    authorization_url, state = projectplace.authorization_url(authorization_base_url)

    logging.info("%s: Redirecting to %s", sessionName, authorization_url)
    webbrowser.open(authorization_url)
    oauth_code = raw_input("Enter Code: ")
    code = oauth_code

    access_token_response = requests.post(token_url, data={
        'client_id': client_id,
        'client_secret': client_secret,
        'code': oauth_code,
        'grant_type': 'authorization_code'
    })

    if access_token_response.status_code == 200:
        token = access_token_response.json()
        logging.info('%s: User successfully authorized, with token: %s', sessionName, token)
        projectplace = OAuth2Session(client_id=client_id, token=token)

while True:
    response = projectplace.get(api_endpoint, verify=verify_ssl)

    logging.info("%s: Calling with token %s ", sessionName, token['access_token'])

    if response.status_code == 401 or randint(0, 5) == 1:

        if response.status_code == 401:
            logging.info('%s: Received 401 with response text: %s', sessionName, response.text)
        else:
            logging.info('%s: Refreshing token randomly, just to screw things up', sessionName)

        refresh_response = requests.post(token_url, {
            'client_id': client_id,
            'client_secret': client_secret,
            'refresh_token': token[u'refresh_token'],
            'grant_type': 'refresh_token'
        }, verify=verify_ssl)

        if refresh_response.status_code == 200:
            token = refresh_response.json()
            projectplace = OAuth2Session(client_id=client_id, token=token)
            logging.info('%s: Refreshing token worked, new access token: %s', sessionName, token)

    if response.status_code == 200:
        logging.info('%s: 200 OK Successfully fetched profile belonging to %s (%s)', sessionName, response.json()['sort_name'], response.json()['email'])

    sleep(5)