def get_identity(user, identity_uuid):
"""
Given the (request) user and an identity uuid,
return None or an Active Identity
"""
try:
identity_list = get_identity_list(user)
if not identity_list:
raise CoreIdentity.DoesNotExist("No identities found for user %s" %
user.username)
identity = identity_list.get(uuid=identity_uuid)
return identity
except CoreIdentity.DoesNotExist:
logger.warn("Identity %s DoesNotExist" % identity_uuid)
return None
