def handle(self, *args, **options): headers = { 'correlation_id': uuid(), 'sequence': 0, 'date': dpn_strftime(datetime.now()), } body = { "message_name": "registry-item-create", "dpn_object_id": "f47ac10b-58cc-4372-a567-0e02b2c3d479", "local_id": "APTRUST-282dcbdd-c16b-42f1-8c21-0dd7875fb94e", "first_node_name": "aptrust", "replicating_node_names": ["hathi", "chron", "sdr"], "version_number": 1, "previous_version_object_id": "null", "forward_version_object_id": "null", "first_version_object_id": "f47ac10b-58cc-4372-a567-0e02b2c3d479", "fixity_algorithm": "sha256", "fixity_value": "2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e5c1fa7425e73043362938b9824", "lastfixity_date": "2013-01-18T09:49:28-0800", "creation_date": "2013-01-05T09:49:28-0800", "last_modified_date": "2013-01-05T09:49:28-0800", "bag_size": 65536, "brightening_object_id": ["a02de3cd-a74b-4cc6-adec-16f1dc65f726", "C92de3cd-a789-4cc6-adec-16a40c65f726", ], "rights_object_id": ["0df688d4-8dfb-4768-bee9-639558f40488", ], "object_type": "data", } msg = RegistryItemCreate(headers, body) msg.send(DPN_BROADCAST_KEY)
def broadcast_item_creation(entry=None): """ Sends a RegistryEntryCreation message to the DPN broadcast queue to other nodes update their local registries :param entry: RegistryEntry instance or None """ if not entry: return None headers = { 'correlation_id': str(uuid4()), 'sequence': 0, } body = entry.to_message_dict() reg = RegistryItemCreate(headers, body) reg.send(settings.DPN_BROADCAST_KEY)