def get(self):
location = self.request.get('location')
refereeID = self.request.get('refereeID')
if not (location and refereeID):
self.write('Bad form data.')
return
self.session['location'] = location
self.session['refereeID'] = refereeID
self.redirect(facebook.get_login_url(get_facebook_id(), webapp2.uri_for('stagetwo', _full=True)))
def get(self):
fb_user = None
try:
token = facebook.AuthenticationToken.get_authentication_token_from_code(
app_id=get_facebook_id(),
app_secret=get_facebook_secret(),
return_url=self.request.url,
)
fb_user = token.get_user()
except facebook.AuthenticationError:
self.session.add_flash("Oops, there appears to have been an authentication error. Please try again.")
self.redirect_to('landing') #todo: save referal in cookie so that we have it at this stage.
return
except facebook.PermissionError:
#todo: Prompt for permissions again
self.session.add_flash("Looks like you didn't give us all the permissions we require. We won't be able to subscribe you.")
if fb_user:
existing_user = User.get_by_id(str(fb_user.id))
location = self.session.get('location')
refereeID = self.session.get('refereeID')
if existing_user:
user = existing_user
user.location = location
user.put()
else:
email_verified = (fb_user.email != None) #emails from FB are automatically verified.
user = self.createUser(fb_user, email_verified, location, refereeID) #Get these in another step of sign-up
self.session['user'] = str(user.key.id())
if not self.user.email:
self.redirect_to('get_email')
return
self.redirect_to('progress')
