plc_checker.py
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import logging
logger = logging.getLogger(__name__)
class PlcChecker(object):
def __init__(self, plc_struct):
self.struct = plc_struct
self.path_list = None
#self.plc_global = copy.copy(self.struct["devices"])
#self.struct
self.captors = [
"OutsideTemp",
"InsideTemp",
"OutsideHumidity",
"InsideHumidity",
"Pressure",
"RainRate",
"WindSpeed",
"WindDir",
"WindDirCardinal",
"DewPoint",
]
self.captors_conf = {}
def scan_captors(self):
logger.debug(self.struct["date"])
for captor_type in self.captors:
self.captors_conf[captor_type] = {}
logger.debug(captor_type + ":")
self.cross_devices_list(captor_type)
def cross_devices_list(self, captor_type):
""""""
for device in self.struct["devices"]:
if device["device_name"] != "GLOBAL" and device["device_type"] == "meteo" and device["valid"] == "yes":
self.cros_captor_list(device, captor_type)
def cros_captor_list(self, device, captor_type):
device_id = device["device_name"] + "/" + device["serial_number"]
for captor in device["device_values"]:
if captor["name"] == captor_type:
self.captors_conf[captor_type][device_id] = captor["value"]
logger.debug("-- " + device_id + " : " + str(captor["value"]))