def index():
username = request.get_cookie('U', secret=secret())
password = request.get_cookie('P', secret=secret())
if check_user(username, password):
return template('todo')
else:
return template('login', error=None)
def postlogin():
username = request.forms.get('username')
password = request.forms.get('password')
if check_user(username, password):
response.set_cookie('U', username, secret=secret())
response.set_cookie('P', password, secret=secret())
redirect('/')
else:
return template('login', error='Wrong username or password. Please try again.')