1# -*- coding: utf-8 -*-
2
3# See:  https://developers.google.com/accounts/docs/OAuth2ForDevices
4
5import httplib2
6from six.moves import input
7from oauth2client.client import OAuth2WebServerFlow
8from googleapiclient.discovery import build
9
10CLIENT_ID = "some+client+id"
11CLIENT_SECRET = "some+client+secret"
12SCOPES = ("https://www.googleapis.com/auth/youtube",)
13
14flow = OAuth2WebServerFlow(CLIENT_ID, CLIENT_SECRET, " ".join(SCOPES))
15
16# Step 1: get user code and verification URL
17# https://developers.google.com/accounts/docs/OAuth2ForDevices#obtainingacode
18flow_info = flow.step1_get_device_and_user_codes()
19print("Enter the following code at {0}: {1}".format(flow_info.verification_url,
20                                                    flow_info.user_code))
21print("Then press Enter.")
22input()
23
24# Step 2: get credentials
25# https://developers.google.com/accounts/docs/OAuth2ForDevices#obtainingatoken
26credentials = flow.step2_exchange(device_flow_info=flow_info)
27print("Access token:  {0}".format(credentials.access_token))
28print("Refresh token: {0}".format(credentials.refresh_token))
29
30# Get YouTube service
31# https://developers.google.com/accounts/docs/OAuth2ForDevices#callinganapi
32youtube = build("youtube", "v3", http=credentials.authorize(httplib2.Http()))
33