Google app engine python error TypeError: post() takes exactly 1 argument (2 given)
google-app-engine, python
Solution
With no knowledge of the app you are using, I assume that the regex adds captured groups (enclosed by `(` `)`) as arguments. Removing the parentheses could solve your problem.
Problem
Trying to implement a vote button with Ajax and jquery. I have the following handler for my upvotes ``` class Upvote(PageHandler): def post(self): logging.error("1") ``` And my upvote urls map to the handler like so: ``` app = webapp2.WSGIApplication([('/', FrontPage), ('/upvote_([0-9]+)', Upvote) ``` Now this is giving me the error ``` TypeError: post() takes exactly 1 argument (2 given) ``` However ``` app = webapp2.WSGIApplication([('/', FrontPage), ('/upvote_2', Upvote) ``` works fine for upvote id 2. Can someone please tell me what I am missing here? Is the regex wrong? I'm a complete rookie so sorry if the question seems too naive. Thanks. EDIT: Changed ('/upvote_2)', Upvote) to ('/upvote_2', Upvote)