OAuth2 with local wotkit instance

demo.py

# requires the following packages installed.
# Flask, Flask-OAuthlib
# to test locally with out SSL, set environment variable DEBUG=true

from flask import Flask, request, url_for, session, jsonify, redirect, Response
import json
from flask_oauthlib.client import OAuth

app = Flask(__name__)
#app.debug = True #interferes with pydev source debugging
app.secret_key = 'development'

oauth = OAuth(app)

wotkit = oauth.remote_app('wotkit',
    base_url='http://localhost:8080/api/',
    request_token_url=None,
    access_token_url='http://localhost:8080/api/oauth/token',
    authorize_url='http://localhost:8080/api/oauth/authorize',
    consumer_key='demo-app',
    consumer_secret='df1bc6a3e89899e5'
)

@wotkit.tokengetter
def get_wotkit_token(token=None):
    return session.get('wotkit_token')

@app.route('/oauth-authorized')
@wotkit.authorized_handler
def oauth_authorized(resp):
    if resp is None:
        return 'Access denied: reason=%s error=%s' % (
            request.args['error_reason'],
            request.args['error_description']
        )
    session['wotkit_token'] = (resp['access_token'], '')
    users = wotkit.get('v2/users/me')
    return Response(json.dumps(users.data), content_type='application/json')

@app.route('/login')
def login():
    return wotkit.authorize(callback=url_for('oauth_authorized', _external=True))

@app.route("/")
def hello():
    if 'wotkit_token' in session:
        users = wotkit.get('v2/users/me')
        return Response(json.dumps(users.data), content_type='application/json')

    return redirect(url_for('login'))

if __name__ == "__main__":
    app.run()