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views.py
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views.py
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# example/simple/views.py
from django.http import HttpResponse
from authomatic import Authomatic
from authomatic.adapters import DjangoAdapter
from config import CONFIG
authomatic = Authomatic(CONFIG, 'a super secret random string')
def home(request):
# Create links and OpenID form to the Login handler.
return HttpResponse('''
Login with <a href="login/fb">Facebook</a>.<br />
Login with <a href="login/tw">Twitter</a>.<br />
<form action="login/oi">
<input type="text" name="id" value="me.yahoo.com" />
<input type="submit" value="Authenticate With OpenID">
</form>
''')
def login(request, provider_name):
# We we need the response object for the adapter.
response = HttpResponse()
# Start the login procedure.
result = authomatic.login(DjangoAdapter(request, response), provider_name)
# If there is no result, the login procedure is still pending.
# Don't write anything to the response if there is no result!
if result:
# If there is result, the login procedure is over and we can write to response.
response.write('<a href="..">Home</a>')
if result.error:
# Login procedure finished with an error.
response.write('<h2>Damn that error: {0}</h2>'.format(result.error.message))
elif result.user:# We need to update the user to get more info.
if not (result.user.name and result.user.id):
result.user.update()
# Welcome the user.
response.write(u'<h1>Hi {0}</h1>'.format(result.user.name))
response.write(u'<h2>Your id is: {0}</h2>'.format(result.user.id))
response.write(u'<h2>Your email is: {0}</h2>'.format(result.user.email))
# Seems like we're done, but there's more we can do...
# If there are credentials (only by AuthorizationProvider),
# we can _access user's protected resources.
if result.user.credentials:
# Each provider has it's specific API.
if result.provider.name == 'fb':
response.write('Your are logged in with Facebook.<br />')
# We will access the user's 5 most recent statuses.
url = 'https://graph.facebook.com/{0}?fields=feed.limit(5)'
url = url.format(result.user.id)
# Access user's protected resource.
access_response = result.provider.access(url)
if access_response.status == 200:
# Parse response.
statuses = access_response.data.get('feed').get('data')
error = access_response.data.get('error')
if error:
response.write(u'Damn that error: {0}!'.format(error))
elif statuses:
response.write('Your 5 most recent statuses:<br />')
for message in statuses:
text = message.get('message')
date = message.get('created_time')response.write(u'<h3>{0}</h3>'.format(text))
response.write(u'Posted on: {0}'.format(date))
else:
response.write('Damn that unknown error!<br />')
response.write(u'Status: {0}'.format(response.status))
if result.provider.name == 'tw':
response.write('Your are logged in with Twitter.<br />')
# We will get the user's 5 most recent tweets.
url = 'https://api.twitter.com/1.1/statuses/user_timeline.json'
# You can pass a dictionary of querystring parameters.
access_response = result.provider.access(url, {'count': 5})
# Parse response.
if access_response.status == 200:
if type(access_response.data) is list:
# Twitter returns the tweets as a JSON list.
response.write('Your 5 most recent tweets:')
for tweet in access_response.data:
text = tweet.get('text')
date = tweet.get('created_at')
response.write(u'<h3>{0}</h3>'.format(text))
response.write(u'Tweeted on: {0}'.format(date))
elif response.data.get('errors'):
response.write(u'Damn that error: {0}!'.\
format(response.data.get('errors')))
else:
response.write('Damn that unknown error!<br />')
response.write(u'Status: {0}'.format(response.status))
return response