core-extra/daemon/core/api/dataconversion.py

44 lines
1.6 KiB
Python

"""
Converts CORE data objects into legacy API messages.
"""
from core.api import coreapi
from core.enumerations import NodeTlvs
from core.misc import log
from core.misc import structutils
logger = log.get_logger(__name__)
def convert_node(node_data):
"""
Callback to handle an node broadcast out from a session.
:param core.data.NodeData node_data: node data to handle
:return: nothing
"""
logger.debug("converting node data to message: %s", node_data)
tlv_data = structutils.pack_values(coreapi.CoreNodeTlv, [
(NodeTlvs.NUMBER, node_data.id),
(NodeTlvs.TYPE, node_data.node_type),
(NodeTlvs.NAME, node_data.name),
(NodeTlvs.IP_ADDRESS, node_data.ip_address),
(NodeTlvs.MAC_ADDRESS, node_data.mac_address),
(NodeTlvs.IP6_ADDRESS, node_data.ip6_address),
(NodeTlvs.MODEL, node_data.model),
(NodeTlvs.EMULATION_ID, node_data.emulation_id),
(NodeTlvs.EMULATION_SERVER, node_data.emulation_server),
(NodeTlvs.SESSION, node_data.session),
(NodeTlvs.X_POSITION, node_data.x_position),
(NodeTlvs.Y_POSITION, node_data.y_position),
(NodeTlvs.CANVAS, node_data.canvas),
(NodeTlvs.NETWORK_ID, node_data.network_id),
(NodeTlvs.SERVICES, node_data.services),
(NodeTlvs.LATITUDE, node_data.latitude),
(NodeTlvs.LONGITUDE, node_data.longitude),
(NodeTlvs.ALTITUDE, node_data.altitude),
(NodeTlvs.ICON, node_data.icon),
(NodeTlvs.OPAQUE, node_data.opaque)
])
return coreapi.CoreNodeMessage.pack(node_data.message_type, tlv_data)