def post(self):
user = users.get_current_user()
current_reader = self.find_current_reader()
if current_reader is None:
name = self.post_str('name')
reader = Reader.all(keys_only=True).filter('name', name).get()
if reader is not None:
raise HTTPBadRequest("I'm afraid that name's already taken.")
current_reader = Reader(emails=[user.email()], name=name)
current_reader.put()
self.add_flash("Account created successfully.")
self.return_see_other('/')
else:
self.add_flash("You've already got an account!")
self.return_return_see_other('/')
