btnexus-node-python.btStreamingNode module

A Node which accepts audio streams and forwards them to the speech to text service of your choice and publishes the transcript on the transcript topic

class btStreamingNode.StreamingNode(**kwargs)

Bases: btNode.Node

Constructor sets up the NexusConnector.

Parameters

• token (String) – AccessToken for the btNexus

• axonURL (String) – URL for the Axon(InstanceURL)

• debug (bool) – switch for debug messages

connect(**kwargs)

Runs this node and listen forever This is a blocking call Uses the kwargs for the socketio.Client see https://python-socketio.readthedocs.io/en/latest/api.html

getSessionId()

return the sessionId this needs to be implemented for a service node

onStreamReady()

Stream as long as you want but use reactor.callFromThread and after finishing self.transport.loseConnection and self.transport = None

setSessionId(response)

streamTo(host, port)