def play_sound(site_id, file, play_id=None):
if play_id is None:
play_id = site_id + "-" + str(uuid.uuid1())
auth = {
'username': mqtt_client.get_user(),
'password': mqtt_client.get_pass()
}
binaryFile = open(file, 'rb')
wav = bytearray(binaryFile.read())
paho_publisher.single("hermes/audioServer/{}/playBytes/{}".format(
site_id, play_id),
wav,
hostname=mqtt_client.get_addr(),
port=mqtt_client.get_port(),
auth=auth)
global _multiDetectionsHolder
# pprint(_multiDetectionsHolder)
payload = json.loads(str(msg.payload.decode("utf-8", "ignore")))
if len(_multiDetectionsHolder) == 0:
threading.Timer(interval=0.3, function=handleMultiDetection).start()
_multiDetectionsHolder.append(payload['siteId'])
def onSessionStarted(self, data, msg):
# print('onSessionStarted')
global _multiDetectionsHolder
global _sessions
# pprint(_multiDetectionsHolder)
sessionId = json.loads(str(msg.payload.decode("utf-8",
"ignore")))['sessionId']
_sessions[sessionId] = msg
client = paho.Client("multi")
client.username_pw_set(mqtt_client.get_user(), mqtt_client.get_pass())
client.connect(mqtt_client.get_addr(), mqtt_client.get_port(), 60)
client.subscribe([("hermes/hotword/default/detected", 0),
("hermes/dialogueManager/sessionStarted", 0)])
client.message_callback_add('hermes/hotword/default/detected',
onHotwordDetected)
client.message_callback_add('hermes/dialogueManager/sessionStarted',
onSessionStarted)
client.loop_forever()
def get_hermes_mqtt_options():
return MqttOptions(username=mqtt_client.get_user(),
password=mqtt_client.get_pass(),
broker_address=mqtt_client.get_addr_port())