锦中融合门户系统

from flask import Flask, redirect, url_for, session

from flask_oauthlib.client import OAuth

app = Flask(__name__)

oauth = OAuth(app)

google = oauth.remote_app(

'google',

consumer_key='YOUR_CONSUMER_KEY',

consumer_secret='YOUR_CONSUMER_SECRET',

request_token_params={

'scope': 'email'

},

base_url='https://www.googleapis.com/oauth2/v1/',

request_token_url=None,

access_token_method='POST',

access_token_url='https://accounts.google.com/o/oauth2/token',

authorize_url='https://accounts.google.com/o/oauth2/auth',

)

@app.route('/')

def index():

return 'Hello World!'

@app.route('/login')

def login():

return google.authorize(callback=url_for('authorized', _external=True))

@app.route('/login/authorized')

def authorized():

resp = google.authorized_response()

if resp is None or resp.get('access_token') is None:

return 'Access denied: reason={} error={}'.format(

request.args['error_reason'],

request.args['error_description']

)

session['oauth_token'] = (resp['access_token'], '')

return 'Logged in successfully!'

@google.tokengetter

def get_google_oauth_token():

return session.get('oauth_token')

if __name__ == '__main__':

app.run(debug=True)

]]>