def authenticate(self, environ, identity):
try:
username = identity['login']
password = identity['password']
except KeyError:
return None
success = User.authenticate(username, password)
return success
def add_metadata(self, environ, identity):
username = identity.get('repoze.who.userid')
user = User.get(username)
if user is not None:
identity['user'] = user
