sensor.alertDelay = int(item.find("general").attrib["alertDelay"])
sensor.triggerAlert = (str(item.find("general").attrib[
"triggerAlert"]).upper() == "TRUE")
sensor.triggerAlertNormal = (str(item.find("general").attrib[
"triggerAlertNormal"]).upper() == "TRUE")
sensor.triggerState = int(item.find("general").attrib[
"triggerState"])
sensor.alertLevels = list()
for alertLevelXml in item.iterfind("alertLevel"):
sensor.alertLevels.append(int(alertLevelXml.text))
# fifo specific options
sensor.umask = int(item.find("fifo").attrib[
"umask"], 8)
sensor.fifoFile = str(item.find("fifo").attrib[
"fifoFile"])
# check if description is empty
if len(sensor.description) == 0:
raise ValueError("Description of sensor %d is empty."
% sensor.id)
# check if the id of the sensor is unique
for registeredSensor in globalData.sensors:
if registeredSensor.id == sensor.id:
raise ValueError("Id of sensor %d"
% sensor.id + "is already taken.")
if (not sensor.triggerAlert
and sensor.triggerAlertNormal):
raise ValueError("'triggerAlert' for sensor %d "
# these options are needed by the server to
# differentiate between the registered sensors
sensor.id = int(item.find("general").attrib["id"])
sensor.description = str(item.find("general").attrib["description"])
sensor.alertDelay = int(item.find("general").attrib["alertDelay"])
sensor.triggerAlert = (str(item.find("general").attrib["triggerAlert"]).upper() == "TRUE")
sensor.triggerAlertNormal = (str(item.find("general").attrib["triggerAlertNormal"]).upper() == "TRUE")
sensor.triggerState = 1
sensor.alertLevels = list()
for alertLevelXml in item.iterfind("alertLevel"):
sensor.alertLevels.append(int(alertLevelXml.text))
# fifo specific options
sensor.umask = int(item.find("fifo").attrib["umask"], 8)
sensor.fifoFile = makePath(str(item.find("fifo").attrib["fifoFile"]))
sensor.sensorDataType = int(item.find("fifo").attrib["dataType"])
# Check sanity of sensor data type.
if (sensor.sensorDataType != SensorDataType.NONE
and sensor.sensorDataType != SensorDataType.INT
and sensor.sensorDataType != SensorDataType.FLOAT):
raise ValueError("Illegal data type for sensor %d." % sensor.id)
# check if description is empty
if len(sensor.description) == 0:
raise ValueError("Description of sensor %d is empty." % sensor.id)
# check if the id of the sensor is unique
for registeredSensor in globalData.sensors:
if registeredSensor.id == sensor.id:
sensor.alertDelay = int(item.find("general").attrib["alertDelay"])
sensor.triggerAlert = (str(
item.find("general").attrib["triggerAlert"]).upper() == "TRUE")
sensor.triggerAlertNormal = (str(
item.find("general").attrib["triggerAlertNormal"]).upper() ==
"TRUE")
sensor.triggerState = int(
item.find("general").attrib["triggerState"])
sensor.alertLevels = list()
for alertLevelXml in item.iterfind("alertLevel"):
sensor.alertLevels.append(int(alertLevelXml.text))
# fifo specific options
sensor.umask = int(item.find("fifo").attrib["umask"], 8)
sensor.fifoFile = str(item.find("fifo").attrib["fifoFile"])
# check if description is empty
if len(sensor.description) == 0:
raise ValueError("Description of sensor %d is empty." %
sensor.id)
# check if the id of the sensor is unique
for registeredSensor in globalData.sensors:
if registeredSensor.id == sensor.id:
raise ValueError("Id of sensor %d" % sensor.id +
"is already taken.")
if (not sensor.triggerAlert and sensor.triggerAlertNormal):
raise ValueError("'triggerAlert' for sensor %d " % sensor.id +
"has to be activated when " +
sensor.alertDelay = int(item.find("general").attrib["alertDelay"])
sensor.triggerAlert = (str(item.find("general").attrib[
"triggerAlert"]).upper() == "TRUE")
sensor.triggerAlertNormal = (str(item.find("general").attrib[
"triggerAlertNormal"]).upper() == "TRUE")
sensor.triggerState = int(item.find("general").attrib[
"triggerState"])
sensor.alertLevels = list()
for alertLevelXml in item.iterfind("alertLevel"):
sensor.alertLevels.append(int(alertLevelXml.text))
# fifo specific options
sensor.umask = int(item.find("fifo").attrib[
"umask"], 8)
sensor.fifoFile = makePath(str(item.find("fifo").attrib[
"fifoFile"]))
sensor.sensorDataType = int(item.find("fifo").attrib[
"dataType"])
# Check sanity of sensor data type.
if (sensor.sensorDataType != SensorDataType.NONE
and sensor.sensorDataType != SensorDataType.INT
and sensor.sensorDataType != SensorDataType.FLOAT):
raise ValueError("Illegal data type for sensor %d."
% sensor.id)
# check if description is empty
if len(sensor.description) == 0:
raise ValueError("Description of sensor %d is empty."
% sensor.id)