|
|
|
|
#!/usr/bin/python
|
|
|
|
|
|
|
|
|
|
import logging
|
|
|
|
|
import asyncio
|
|
|
|
|
|
|
|
|
|
from amqtt.client import MQTTClient
|
|
|
|
|
from amqtt.mqtt.constants import QOS_0, QOS_1, QOS_2
|
|
|
|
|
import time
|
|
|
|
|
import json
|
|
|
|
|
|
|
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
|
|
|
|
def encoder(inputdict):
|
|
|
|
|
return json.dumps(inputdict).encode('utf-8')
|
|
|
|
|
|
|
|
|
|
async def test_coro():
|
|
|
|
|
C = MQTTClient()
|
|
|
|
|
await C.connect('mqtt://127.0.0.1:1883/')
|
|
|
|
|
tasks = [
|
|
|
|
|
|
|
|
|
|
asyncio.ensure_future(C.publish('sensors/pico1/distance', encoder({"data": 23.0, "sensorID": 0, "timestamp": time.time_ns()}))),
|
|
|
|
|
asyncio.ensure_future(C.publish('a/b', b'TEST MESSAGE WITH QOS_1', qos=QOS_1)),
|
|
|
|
|
asyncio.ensure_future(C.publish('a/b', b'TEST MESSAGE WITH QOS_2', qos=QOS_2)),
|
|
|
|
|
]
|
|
|
|
|
await asyncio.wait(tasks)
|
|
|
|
|
logger.info("messages published")
|
|
|
|
|
await C.disconnect()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
async def test_coro2():
|
|
|
|
|
try:
|
|
|
|
|
C = MQTTClient()
|
|
|
|
|
ret = await C.connect('mqtt://127.0.0.1:1883/')
|
|
|
|
|
message = await C.publish('a/b', b'TEST MESSAGE WITH QOS_0', qos=QOS_0)
|
|
|
|
|
message = await C.publish('a/b', b'TEST MESSAGE WITH QOS_1', qos=QOS_1)
|
|
|
|
|
message = await C.publish('a/b', b'TEST MESSAGE WITH QOS_2', qos=QOS_2)
|
|
|
|
|
#print(message)
|
|
|
|
|
logger.info("messages published")
|
|
|
|
|
await C.disconnect()
|
|
|
|
|
except ConnectException as ce:
|
|
|
|
|
logger.error("Connection failed: %s" % ce)
|
|
|
|
|
asyncio.get_event_loop().stop()
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if __name__ == '__main__':
|
|
|
|
|
formatter = "[%(asctime)s] %(name)s {%(filename)s:%(lineno)d} %(levelname)s - %(message)s"
|
|
|
|
|
logging.basicConfig(level=logging.DEBUG, format=formatter)
|
|
|
|
|
asyncio.get_event_loop().run_until_complete(test_coro())
|
|
|
|
|
asyncio.get_event_loop().run_until_complete(test_coro2())
|
