def get(self):
    form = cgi.FieldStorage()
    
    form_item = form['item'].value
    form_user = form['user'].value
    form_type = int(form['type'].value)
    url = form['url'].value
    
    f = Follow(item = form_item,
              user = form_user, 
              type = form_type,
              )
    f.put()
    self.redirect(url, False, False, None, None)
    def get(self):
        form = cgi.FieldStorage()

        form_item = form['item'].value
        form_user = form['user'].value
        form_type = int(form['type'].value)
        url = form['url'].value

        f = Follow(
            item=form_item,
            user=form_user,
            type=form_type,
        )
        f.put()
        self.redirect(url, False, False, None, None)