def load_sensors(self):
self.logg.log("load sensors")
try:
self.db = Database.instance()
sensors = self.db.get_sensors()
self.logg.log(sensors)
t_create = time.time()
if sensors is not None:
for s in sensors:
s1: Sensor = Sensor()
s1.id = s["sensor_id"]
s1.log_rate = s["log_rate"]
s1.topic_name = s["topic_name"]
s1.topic_code = s["topic_code"]
s1.type = s["sensor_type_code"]
s1.ts = t_create
s1.log_ts = t_create
# self.logg.log(json.dumps(s1.__dict__))
self.sensors.append(s1)
topics = self.db.get_topics()
if topics is not None:
for t in topics:
t1: MQTTTopic = MQTTTopic(t)
self.topics.append(t1)
self.logg.log(self.topics)
self.logg.log(self.sensors)
except:
self.logg.log(Utils.format_exception(self.__class__.__name__))
def connect(self):
self.ext_apis = Constants.conf["ENV"]["EXT_API"]
self.logstart = Constants.conf["ENV"]["EXT_API_LOG_INIT"]
print(self.ext_apis)
self.db = Database.instance()
sensors: List[Sensor] = self.db.get_sensors()
print(sensors)
if sensors is not None:
self.check_create_sensors(sensors)
def create_message_model(self, data):
msg = MQTTMessage()
msg.data = data
msg.ts = datetime.now()
return msg
def run(self):
t0 = time.time()
while True:
time.sleep(Constants.LOOP_DELAY)
t1 = time.time()
try:
if (t1 - t0) >= self.default_log_rate or self.logstart:
self.logstart = False
t0 = t1
self.logg.log("Requesting ext api")
self.request_data()
# self.log_sensor_data()
except:
Utils.print_exception(self.__class__.__name__)
if __name__ == '__main__':
Constants.load()
Utils.log("config loaded")
db = Database.instance()
test = ExtApi.instance()
print("requesting data")
test.connect()
test.request_data()
