ait.core.server.handlers.packet_handler module

class ait.core.server.handlers.packet_handler.PacketHandler(input_type=None, output_type=None, **kwargs)

Bases: ait.core.server.handler.Handler

__init__(input_type=None, output_type=None, **kwargs)

Params:

input_type: (optional) Specifies expected input type, used to

validate handler workflow. Defaults to None.

output_type: (optional) Specifies expected output type, used to

validate handler workflow. Defaults to None

**kwargs:

packet: (required) Name of packet, present in default tlm dict.

Raises:

ValueError: If packet is not present in kwargs.

If packet is specified but not present in default tlm dict.

handle(input_data)

Params:

input_data: message received by stream

Returns:

tuple of packet UID and message received by stream