def parrots_start(db):
account = Accounts.findOne(db,{'credentials.public_token': request.query.get("token")})
if account:
twitter = Twitter()
client = twitter.create_session()
try:
tokens = twitter.get_request_token(client)
except:
redirect('/twitter_down.html')
return
session = Sessions(db, {'account_id': account.id, 'oauth_token': tokens['oauth_token'], 'oauth_token_secret': tokens['oauth_token_secret'], 'external_id': request.query.external_id})
session.insert()
redirect_url = twitter.redirect_url(tokens)
redirect(redirect_url)
else:
print "Noooo ---"
response.status = 404
return {}
def parrots_finish(db):
if request.query.denied:
redirect('/twitter_denied.html')
session = Sessions.findOne(db, {'oauth_token': request.query.oauth_token})
if session:
account = Accounts.findOne(db, session.account_id)
if not account:
response.status = 404
return {'error': 'Invalid token'}
twitter = Twitter()
try:
access_tokens = twitter.get_access_tokens(request.query.oauth_verifier,{'oauth_token': session.oauth_token, 'oauth_token_secret': session.oauth_token_secret})
twitter.create_client(access_tokens.get('oauth_token'),access_tokens.get('oauth_token_secret'))
headers, body = twitter.get('https://api.twitter.com/1/account/verify_credentials.json')
except:
redirect('/twitter_auth_problem.html')
return
if headers.status == 200:
body = json.loads(body)
parrot = Parrots.findOne(db, {'twitter_id': body.get('id')})
if not parrot:
new_parrot = Parrots(db, {
'twitter_info': body,
'twitter_id': body.get('id'),
'oauth_token': access_tokens.get('oauth_token'),
'oauth_token_secret': access_tokens.get('oauth_token_secret')
})
new_parrot.insert()
parrot = new_parrot
else:
parrot.update({
'oauth_token': access_tokens.get('oauth_token'),
'oauth_token_secret': access_tokens.get('oauth_token_secret')
})
subscription = Subscriptions.findOne(db, {'account_id': account.id, 'parrot_id': parrot.id})
subscription_parameters = {
'parrot_id': parrot.id,
'account_id': account.id,
'active': True,
'external_id': session.external_id,
'twitter_screen_name': body.get("screen_name")
}
if not subscription:
subscription = Subscriptions(db, subscription_parameters)
subscription.insert()
else:
subscription.update(subscription_parameters)
notification_id = _create_notification(db, account, parrot, subscription)
if notification_id:
redirect_url = generate_redirect_url(account.callback_url, session.external_id, subscription.id, notification_id)
redirect(redirect_url)
else:
response.status = 404
return {'error': 'Expired token'}
