def post(self):
username = self.request.get("userName")
pwd = self.request.get("pwd")
email = self.request.get("email")
if username and pwd:
if getUserByName(username):
# username already exists
self.redirect('/signup?errormsg=username_exists')
return
# add user to db
user = UserModel.createNewUser(username, pwd, email)
user.put()
self.response.set_cookie('user_id', str(getCookieHashForUserid(user.key().id())))
self.redirect("/welcome")
else:
self.redirect("/signup?errormsg=invalid_data")
