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data transfer changed to continues_statistic per sensor

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Dirk Alders 2020-09-29 17:05:44 +02:00
parent bc4808b313
commit e9c6321772
1 changed files with 14 additions and 70 deletions
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82
__init__.py
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@ -9,18 +9,14 @@ import time
from helpers import continues_statistic
from rpi_envsens.dht import dht_22
from rpi_envsens.bmp import bmp_180
import helpers
logger = logging.getLogger('APP')
class my_base_protocol_tcp(socket_protocol.pure_json_protocol):
# EXECUTE_REQUESTs
CURRENT_ENVDATA = 0
TODAYS_STATISTIC_ENVDATA = 1
YESTERDAYS_STATISTIC_ENVDATA = 2
BUFFERED_TEMPERATURE = 3
BUFFERED_HUMIDITY = 4
BUFFERED_PRESSURE = 5
ENVDATA_STATISTIC_DHT = 0
ENVDATA_STATISTIC_BMP = 1
class my_server_protocol_tcp(my_base_protocol_tcp):
@ -28,56 +24,15 @@ class my_server_protocol_tcp(my_base_protocol_tcp):
socket_protocol.pure_json_protocol.__init__(self, comm_instance, secret)
self.dht_data = dht_data
self.bmp_data = bmp_data
self.register_callback(self.SID_READ_REQUEST, None, self.read_request)
self.register_callback(self.SID_READ_REQUEST, self.ENVDATA_STATISTIC_BMP, self.envdata_statistic_request)
self.register_callback(self.SID_READ_REQUEST, self.ENVDATA_STATISTIC_DHT, self.envdata_statistic_request)
def data_age_okay(self, dd, bd):
MAX_AGE = 60.
tm = time.time()
return dd[dht_22.KEY_TIME] + MAX_AGE >= tm and bd[bmp_180.KEY_TIME] + MAX_AGE >= tm
def read_request(self, msg):
def envdata_statistic_request(self, msg):
did = msg.get_data_id()
if did == self.CURRENT_ENVDATA:
dd = self.dht_data.current
bd = self.bmp_data.current
if dd is not None and bd is not None:
if self.data_age_okay(bd, dd):
rv = {}
rv[dht_22.KEY_TEMPERATURE] = dd[dht_22.KEY_TEMPERATURE]
rv[dht_22.KEY_HUMIDITY] = dd[dht_22.KEY_HUMIDITY]
rv[bmp_180.KEY_PRESSURE] = bd[bmp_180.KEY_PRESSURE]
return self.STATUS_OKAY, rv
return self.STATUS_OPERATION_NOT_PERMITTED, None
elif did in [self.TODAYS_STATISTIC_ENVDATA, self.YESTERDAYS_STATISTIC_ENVDATA]:
if did == self.TODAYS_STATISTIC_ENVDATA:
dd = self.dht_data.todays_statistic
bd = self.bmp_data.todays_statistic
else:
dd = self.dht_data.yesterdays_statistic
bd = self.bmp_data.yesterdays_statistic
if dd is None or bd is None:
return self.STATUS_OPERATION_NOT_PERMITTED, None
else:
rv = {}
rv[dht_22.KEY_TEMPERATURE] = dd[dht_22.KEY_TEMPERATURE]
rv[dht_22.KEY_HUMIDITY] = dd[dht_22.KEY_HUMIDITY]
rv[bmp_180.KEY_PRESSURE] = bd[bmp_180.KEY_PRESSURE]
return self.STATUS_OKAY, rv
elif did in [self.BUFFERED_HUMIDITY, self.BUFFERED_PRESSURE, self.BUFFERED_TEMPERATURE]:
if did == self.BUFFERED_HUMIDITY:
db = self.dht_data.databuffer
key = dht_22.KEY_HUMIDITY
elif did == self.BUFFERED_PRESSURE:
db = self.bmp_data.databuffer
key = bmp_180.KEY_PRESSURE
else:
db = self.dht_data.databuffer
key = dht_22.KEY_TEMPERATURE
rv = []
for entry in db:
rv.append((entry[dht_22.KEY_TIME], entry[key]))
return self.STATUS_OKAY, rv
else:
if did == self.ENVDATA_STATISTIC_BMP:
return self.STATUS_OKAY, dict(self.bmp_data.pop())
elif did == self.ENVDATA_STATISTIC_DHT:
return self.STATUS_OKAY, dict(self.dht_data.pop())
return self.STATUS_SERVICE_OR_DATA_UNKNOWN, None
@ -99,23 +54,12 @@ class my_client_protocol_tcp(my_base_protocol_tcp):
if msg.get_status() == self.STATUS_OKAY:
did = msg.get_data_id()
data = msg.get_data()
if did == self.CURRENT_ENVDATA:
print("Temperature: %6.1f °C" % data[dht_22.KEY_TEMPERATURE])
print("Humidity: %6.1f %%" % data[dht_22.KEY_HUMIDITY])
print("Pressure: %6.1f mbar" % data[bmp_180.KEY_PRESSURE])
elif did in [self.TODAYS_STATISTIC_ENVDATA, self.YESTERDAYS_STATISTIC_ENVDATA]:
print(continues_statistic(**data))
elif did in [self.BUFFERED_HUMIDITY, self.BUFFERED_PRESSURE, self.BUFFERED_TEMPERATURE]:
if did == self.BUFFERED_HUMIDITY:
print("Humidity:")
elif did == self.BUFFERED_PRESSURE:
print("Pressure:")
else:
print("Temperature:")
print(data)
if did in [self.ENVDATA_STATISTIC_BMP, self.ENVDATA_STATISTIC_DHT]:
print(helpers.continues_statistic_multivalue(**data))
else:
return self.STATUS_SERVICE_OR_DATA_UNKNOWN, None
return self.STATUS_OKAY, None
else:
print('No data received!')
return self.STATUS_SERVICE_OR_DATA_UNKNOWN, None