if cmd.verbose:
print(api_auth, file=sys.stderr)
# ClientAuth...
client_auth = ClientAuth.load(Host)
if client_auth is None:
print("ClientAuth not available.", file=sys.stderr)
exit(1)
if cmd.verbose:
print(client_auth, file=sys.stderr)
# comms...
pub_comms = DomainSocket(
cmd.uds_pub_addr) if cmd.uds_pub_addr else StdIO()
# manager...
manager = TopicManager(HTTPClient(), api_auth.api_key)
# check topics...
unavailable = False
for subscription in cmd.subscriptions:
if not manager.find(subscription.topic):
print("Topic not available: %s" % subscription[0],
file=sys.stderr)
unavailable = True
if unavailable:
exit(1)
print("aws_mqtt_control: %s" % client, file=sys.stderr)
sys.stderr.flush()
# tag...
host_tag = Host.name()
# ------------------------------------------------------------------------------------------------------------
# run...
client.connect(auth)
while True:
# cmd...
if cmd.interactive:
line = StdIO.prompt(device_tag + ' > ')
cmd_tokens = line.split() if len(line) > 0 else None
else:
cmd_tokens = cmd.cmd_tokens
# datum...
now = LocalizedDatetime.now()
datum = ControlDatum.construct(host_tag, device_tag, now, cmd_tokens, key)
publication = Publication(topic, datum)
handler.set(publication)
if cmd.verbose:
print(datum, file=sys.stderr)
# bridge...
discovery = Discovery(Host)
bridges = discovery.find_all()
if len(bridges) == 0:
print("join: no bridge found", file=sys.stderr)
exit(0)
elif len(bridges) == 1:
bridge = bridges.pop()
else:
for i in range(len(bridges)):
print("%d: %s" % ((i + 1), bridges[i]))
index = StdIO.prompt("Bridge (1 - %d) ?: " % len(bridges))
bridge = bridges[int(index) - 1]
if cmd.verbose:
print("join: %s" % bridge, file=sys.stderr)
# manager...
bridge_manager = BridgeManager(bridge.ip_address, None)
# device...
client = ClientDescription(ClientDescription.APP, Host.name())
device = DeviceDescription(client)
if cmd.verbose:
print("join: %s" % device, file=sys.stderr)
print("osio_mqtt_control: %s" % client, file=sys.stderr)
sys.stderr.flush()
# tag...
tag = Host.name()
# ------------------------------------------------------------------------------------------------------------
# run...
client.connect(ClientAuth.MQTT_HOST, client_auth.client_id, client_auth.user_id, client_auth.client_password)
while True:
# cmd...
if cmd.interactive:
line = StdIO.prompt(cmd.device_tag + ' > ')
cmd_tokens = line.split() if len(line) > 0 else None
else:
cmd_tokens = cmd.cmd_tokens
# datum...
now = LocalizedDatetime.now()
datum = ControlDatum.construct(tag, cmd.device_tag, now, cmd_tokens, cmd.device_shared_secret)
publication = Publication(cmd.device_topic, datum)
handler.set(publication)
if cmd.verbose:
print(datum, file=sys.stderr)
if cmd.verbose:
print(domain, file=sys.stderr)
else:
topic_path = cmd.topic_path
# manager...
manager = TopicManager(api_auth.api_key)
# check topics...
if not manager.find(topic_path):
print("osio_mqtt_subscriber: Topic not available: %s" % topic_path,
file=sys.stderr)
exit(1)
# subscribers...
handler = OSIOMQTTClientHandler(StdIO(), cmd.verbose)
subscriber = MQTTSubscriber(topic_path, handler.handle)
# client...
client = MQTTClient(subscriber)
client.connect(ClientAuth.MQTT_HOST, client_auth.client_id,
client_auth.user_id, client_auth.client_password)
# ------------------------------------------------------------------------------------------------------------
# run...
# just join subscribers
while True:
time.sleep(1)
# ----------------------------------------------------------------------------------------------------------------