def recent_temperatures_reset_in_range():
logging.debug("Received request /recent/temperatures/reset/range")
startTime = time.monotonic()
try:
# Requires a simple pw
pw = req.args.get("pw")
logging.debug("pw arg is: " + str(pw))
if pw != "A7G2V9":
abort(403)
start = req.args.get('start')
if start is None:
start = '2020-01-01T00:00:00'
logging.debug("Start arg is: " + str(start))
end = req.args.get('end')
if end is None:
end = datetime.utcnow()
logging.debug("End arg is: " + str(end))
RecentTemperatureModel.delete_by_range(start, end)
elapsedTime = time.monotonic() - startTime
logging.debug("temperature reset in range request time: " +
str(round(elapsedTime, 5)) + " seconds")
return res(204, timeUTC=datetime.utcnow())
except mariadb.Error as e:
abort(500, str(e))
def delete_by_range(start, end):
# Init
returnValue = True
# Execution
RecentPressureModel.deltee_by_range(start, end)
RecentHumidityModel.delete_by_range(start, end)
RecentCO2Model.delete_by_range(start, end)
RecentTemperatureModel.delete_by_range(start, end)
# Clean and return
return returnValue
def recent_temperatures_get_average():
logging.debug("Received request /recent/temperatures/average")
startTime = time.monotonic()
try:
returnValue = RecentTemperatureModel.get_average()
data = RecentTemperatureModel.average_json(returnValue)
elapsedTime = time.monotonic() - startTime
logging.debug("temperature get average 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 delete_all():
# Init
returnValue = True
# Execution
RecentPressureModel.delete_all()
RecentHumidityModel.delete_all()
RecentCO2Model.delete_all()
RecentTemperatureModel.delete_all()
# Clean and return
return returnValue
def comp_T(adc_temp):
global flo
v1 = (adc_temp / 16384.0 - dT[0] / 1024.0) * dT[1]
v2 = (adc_temp / 131072.0 - dT[0] / 8192.0) * (adc_temp / 131072.0 -
dT[0] / 8192.0) * dT[2]
flo = v1 + v2
temperature = flo / 5120.0
#print "temp : %-6.2f " % (temperature)
# Save to db
newReading = RecentTemperatureModel(None, None, temperature)
logging.info("Reading temperature sensor with value: " +
str(temperature))
newReading.post()
def mockRun():
while True:
try:
# Create Mock data
value = random.uniform(-30, 40)
newReading = RecentTemperatureModel(None, None, value)
# Save to db
logging.info(
"Generating mock data for temperature sensor with value: " +
str(value))
newReading.post()
time.sleep(5)
except BaseException as e:
logging.exception(e)
def recent_temperatures_get_by_search():
logging.debug("Received request /recent/temperatures/search")
startTime = time.monotonic()
try:
start = req.args.get('start')
if start is None:
start = '2020-01-01T00:00:00'
logging.debug("Start arg is: " + str(start))
end = req.args.get('end')
if end is None:
end = datetime.utcnow()
logging.debug("End arg is: " + str(end))
dataArray = []
temperatureArray = RecentTemperatureModel.get_by_search(start, end)
for tempModel in temperatureArray:
dataArray.append(tempModel.to_json())
elapsedTime = time.monotonic() - startTime
logging.debug("temperature get by search request time: " +
str(round(elapsedTime, 5)) + " seconds")
return res(200, data=dataArray, timeUTC=datetime.utcnow())
except mariadb.Error as e:
logging.exception(e)
abort(500, str(e))
def recent_temperatures_reset():
logging.debug("Received request /recent/temperatures/reset")
startTime = time.monotonic()
try:
# Requires a simple pw
pw = req.args.get("pw")
logging.debug("pw arg is: " + str(pw))
if pw != "A7G2V9":
abort(403)
RecentTemperatureModel.delete_all()
elapsedTime = time.monotonic() - startTime
logging.debug("temperature reset request time: " +
str(round(elapsedTime, 5)) + " seconds")
return res(204, timeUTC=datetime.utcnow())
except mariadb.Error as e:
abort(500, str(e))
def recent_temperatures_get_average_in_range():
logging.debug("Received request /recent/temperatures/average/range")
startTime = time.monotonic()
try:
start = req.args.get('start')
if start is None:
start = '2020-01-01T00:00:00'
logging.debug("Start arg is: " + str(start))
end = req.args.get('end')
if end is None:
end = datetime.utcnow()
logging.debug("End arg is: " + str(end))
returnValue = RecentTemperatureModel.get_average_by_range(start, end)
data = RecentTemperatureModel.average_json(returnValue)
elapsedTime = time.monotonic() - startTime
logging.debug("temperature get average in range 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 recent_temperatures_get_newest():
logging.debug("Received request /recent/temperatures/newest")
startTime = time.monotonic()
try:
returnValue = RecentTemperatureModel.get_newest()
if returnValue is None:
abort(404)
data = returnValue.to_json()
elapsedTime = time.monotonic() - startTime
logging.debug("temperature get newest 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 temperatures_get_all():
logging.debug("Received request /recent/temperatures")
startTime = time.monotonic()
try:
dataArray = []
temperatureArray = RecentTemperatureModel.get_all()
for tempModel in temperatureArray:
dataArray.append(tempModel.to_json())
elapsedTime = time.monotonic() - startTime
logging.debug("temperature get all request time: " +
str(round(elapsedTime, 5)) + " seconds")
return res(200, data=dataArray, timeUTC=datetime.utcnow())
except mariadb.Error as e:
abort(500, str(e))
def to_average_json(self):
logging.debug("Formatting SensorModel to average json")
json = {
'type': 'All recent sensor average',
'attributes': {
'pressure':
RecentPressureModel.average_json(self.pressures),
'humidity':
RecentHumidityModel.average_json(self.humidities),
'co2':
RecentCO2Model.average_json(self.co2),
'temperature':
RecentTemperatureModel.average_json(self.temperatures)
}
}
return json
def get_average():
# init
foundPressure = None
foundHumidities = None
foundCo2 = None
foundTemperatures = None
# Execution (4 connection, could be more efficient but query time is hardly an issue)
foundPressure = RecentPressureModel.get_average()
foundHumidities = RecentHumidityModel.get_average()
foundCo2 = RecentCO2Model.get_average()
foundTemperatures = RecentTemperatureModel.get_average()
# Build object
returnObj = RecentSensorModel(foundPressure, foundHumidities, foundCo2,
foundTemperatures)
# Clean and return
return returnObj
def get_by_search(start, end):
# init
foundPressure = []
foundHumidities = []
foundCo2 = []
foundTemperatures = []
# Execution (4 connection, could be more efficient but query time is hardly an issue)
foundPressure = RecentPressureModel.get_by_search(start, end)
foundHumidities = RecentHumidityModel.get_by_search(start, end)
foundCo2 = RecentCO2Model.get_by_search(start, end)
foundTemperatures = RecentTemperatureModel.get_by_search(start, end)
# Build object
returnObj = RecentSensorModel(foundPressure, foundHumidities, foundCo2,
foundTemperatures)
# Clean and return
return returnObj