def co2_get_oldest():
logging.debug("Received request /co2/oldest")
startTime = time.monotonic()
try:
returnValue = CO2Model.get_oldest()
if returnValue is None:
abort(404)
data = returnValue.to_json()
elapsedTime = time.monotonic() - startTime
logging.debug("co2 get oldest request time: " +
str(round(elapsedTime, 5)) + " seconds")
return res(200, data=data, timeUTC=datetime.utcnow())
except mariadb.Error as e:
abort(500, str(e))
def get_oldest():
# init
foundPressure = None
foundHumidities = None
foundCo2 = None
foundTemperatures = None
# Execution (4 connection, could be more effecient but query time is hardly an issue)
foundPressure = PressureModel.get_oldest()
foundHumidities = HumidityModel.get_oldest()
foundCo2 = CO2Model.get_oldest()
foundTemperatures = TemperatureModel.get_oldest()
# Build object
returnObj = SensorModel(foundPressure, foundHumidities, foundCo2,
foundTemperatures)
# Clean and return
return returnObj