def recent_humidities_reset_in_range():
logging.debug("Received request /recent/humidities/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))
RecentHumidityModel.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 delete_all():
# Init
returnValue = True
# Execution
RecentPressureModel.delete_all()
RecentHumidityModel.delete_all()
RecentCO2Model.delete_all()
RecentTemperatureModel.delete_all()
# Clean and return
return returnValue
def recent_humidity_get_average():
logging.debug("Received request /recent/humidities/average")
startTime = time.monotonic()
try:
returnValue = RecentHumidityModel.get_average()
data = RecentHumidityModel.average_json(returnValue)
elapsedTime = time.monotonic() - startTime
logging.debug("humidity 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 mockRun():
while True:
try:
# Create a Mock value
value = random.uniform(0, 100)
newReading = RecentHumidityModel(None, None, value)
# Place in database
logging.info(
"Generating mock data for humidity sensor with value: " +
str(value))
newReading.post()
time.sleep(5)
except BaseException as e:
logging.exception(e)
def recent_humidity_get_by_search():
logging.debug("Received request /recent/humidities/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 = []
humArray = RecentHumidityModel.get_by_search(start, end)
for tempModel in humArray:
dataArray.append(tempModel.to_json())
elapsedTime = time.monotonic() - startTime
logging.debug("humidity 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_humidities_reset():
logging.debug("Received request /recent/humidities/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)
RecentHumidityModel.delete_all()
elapsedTime = time.monotonic() - startTime
logging.debug("humidities 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_humidity_get_average_in_range():
logging.debug("Received request /recent/humidities/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 = RecentHumidityModel.get_average_by_range(start, end)
data = RecentHumidityModel.average_json(returnValue)
elapsedTime = time.monotonic() - startTime
logging.debug("humidity 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 comp_H(adc_hum):
global flo
humidity = flo - 76800.0
if humidity != 0:
humidity = (adc_hum -
(dH[3] * 64.0 + dH[4] / 16384.0 * humidity)) * (
dH[1] / 65536.0 *
(1.0 + dH[5] / 67108864.0 * humidity *
(1.0 + dH[2] / 67108864.0 * humidity)))
else:
return 0
humidity = humidity * (1.0 - dH[0] * humidity / 524288.0)
if humidity > 100.0:
humidity = 100.0
elif humidity < 0.0:
humidity = 0.0
#print "hum : %6.2f" % (humidity)
# Save to db
newReading = RecentHumidityModel(None, None, humidity)
logging.info("Reading humidity sensor with value: " + str(humidity))
newReading.post()
def recent_humidity_get_newest():
logging.debug("Received request /recent/humidities/newest")
startTime = time.monotonic()
try:
returnValue = RecentHumidityModel.get_newest()
if returnValue is None:
abort(404)
data = returnValue.to_json()
elapsedTime = time.monotonic() - startTime
logging.debug("humidity 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 recent_humidity_get_all():
logging.debug("Received request /recent/humidities")
startTime = time.monotonic()
try:
dataArray = []
humArray = RecentHumidityModel.get_all()
for tempModel in humArray:
dataArray.append(tempModel.to_json())
elapsedTime = time.monotonic() - startTime
logging.debug("humidity 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
