113 lines
3.3 KiB
Python
Executable File
113 lines
3.3 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright 2007 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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__author__ = 'jcgregorio@google.com (Joe Gregorio)'
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import httplib2
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import logging
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import os
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from apiclient.discovery import build
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from apiclient.ext.appengine import FlowThreeLeggedProperty
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from apiclient.ext.appengine import OAuthCredentialsProperty
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from apiclient.oauth import FlowThreeLegged
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from google.appengine.api import users
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from google.appengine.ext import db
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from google.appengine.ext import webapp
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from google.appengine.ext.webapp import template
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from google.appengine.ext.webapp import util
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from google.appengine.ext.webapp.util import login_required
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class Flow(db.Model):
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# FlowThreeLegged could also be stored in memcache.
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flow = FlowThreeLeggedProperty()
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class Credentials(db.Model):
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credentials = OAuthCredentialsProperty()
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class MainHandler(webapp.RequestHandler):
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@login_required
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def get(self):
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user = users.get_current_user()
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c = Credentials.get_by_key_name(user.user_id())
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if c:
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http = httplib2.Http()
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http = c.credentials.authorize(http)
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p = build("buzz", "v1", http=http)
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activities = p.activities()
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activitylist = activities.list(scope='@consumption',
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userId='@me').execute()
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logging.info(activitylist)
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path = os.path.join(os.path.dirname(__file__), 'welcome.html')
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logout = users.create_logout_url('/')
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self.response.out.write(
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template.render(
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path, {'activitylist': activitylist,
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'logout': logout
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}))
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else:
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p = build("buzz", "v1")
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flow = FlowThreeLegged(p.auth_discovery(),
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consumer_key='anonymous',
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consumer_secret='anonymous',
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user_agent='google-api-client-python-buzz-webapp/1.0',
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domain='anonymous',
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scope='https://www.googleapis.com/auth/buzz',
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xoauth_displayname='Example Web App')
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callback = self.request.relative_url('/auth_return')
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authorize_url = flow.step1_get_authorize_url(callback)
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f = Flow(key_name=user.user_id(), flow=flow)
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f.put()
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self.redirect(authorize_url)
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class OAuthHandler(webapp.RequestHandler):
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@login_required
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def get(self):
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user = users.get_current_user()
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f = Flow.get_by_key_name(user.user_id())
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if f:
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credentials = f.flow.step2_exchange(self.request.params)
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c = Credentials(key_name=user.user_id(), credentials=credentials)
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c.put()
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f.delete()
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self.redirect("/")
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else:
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pass
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def main():
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application = webapp.WSGIApplication(
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[
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('/', MainHandler),
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('/auth_return', OAuthHandler)
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],
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debug=True)
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util.run_wsgi_app(application)
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if __name__ == '__main__':
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main()
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