Google API OAuth from Command Line

gistfile1.py

import argparse

from oauth2client.client import flow_from_clientsecrets
from oauth2client.file import Storage
from oauth2client import tools


def main():
    storage = Storage('a_credentials_file')
    creds = storage.get()
    print dir(creds)
    return

    flow = flow_from_clientsecrets(
        'client_secrets.json',
        scope='https://spreadsheets.google.com/feeds')

    parser = argparse.ArgumentParser(parents=[tools.argparser])
    flags = parser.parse_args()
    credentials = tools.run_flow(flow, storage, flags)
    print credentials


main()