def setAlarmState(alarmState):
if alarmState not in AlarmState:
logger.info("Unknown alarm state: " + alarmState)
raise Exception("Unknown alarm state: " + alarmState)
setDesiredAlarmState(alarmState)
setDesiredAlarmStateDelay(str(datetime.datetime.now()))
logger.info("Capturing state lock")
with stateLock:
currentAlarmState = getCurrentAlarmState()
timeDelta = getLastStateChangeTimeDelta()
if alarmState != currentAlarmState:
logger.info("Setting Alarm state to: " + alarmState)
setPreviousAlarmState(currentAlarmState)
writeStringValue(alarmStateKey, alarmState)
setLastStateChangeTime()
setGuiUpdateTime()
subject = "Alarm state is: " + alarmState + " at " + getNowStr()
body = "Previous state was " + currentAlarmState + "."
longbeep()
sendEmail(mailto, subject, body)
else:
if alarmState != 'RELAXED':
subject = "Alarm state is: " + alarmState
body = "Alarm state has been " + alarmState + " for " + convert_timedelta_str(
timeDelta) + "."
sendEmail(mailto, subject, body)
logger.info("We are already in state: " + alarmState +
". Nothing to do.")
def panic(nodeId=None, info=None, siren=True):
with panicLock:
logger.info("Panic called.")
timeDelta = getLastPanicTimeDelta()
if timeDelta.total_seconds() <= ignoreRePanicWithinSeconds:
logger.info("Last panic was " + convert_timedelta_str(timeDelta) +
" ago. Ignoring.")
return
setLastPanicTime()
setPanic(True)
# for now, just send an email.
subject = "Alarm! Alarm! Alarm!"
body = "Siren sounded at: " + getNowStr() + ".\n"
if info is not None:
body += info
body += "\n\n"
if nodeId is not None:
body += getNodeReport(nodeId)
body += "\n\n"
if siren is True:
soundSirens()
pass
logger.info(body)
sendEmail(mailto, subject, body)
sendEmail(panicMailto, subject, info)
def setDelayedAlarmState (alarmState, delay, desiredStateAlreadySet = False):
if alarmState not in AlarmState:
logger.info("Unknown alarm state: " + alarmState)
raise Exception("Unknown alarm state: " + alarmState)
if desiredStateAlreadySet == False:
setDesiredAlarmState(alarmState)
setDesiredAlarmStateDelay(str(datetime.datetime.now() + datetime.timedelta(seconds=delay)))
else:
logger.info("Desired state has already been set.")
currentAlarmState = getCurrentAlarmState()
timeDelta = getLastStateChangeTimeDelta()
if alarmState != currentAlarmState:
desiredAlarmStateDelay = getDesiredAlarmStateDelay()
while True:
secondsLeft = secondsLeftFromString(desiredAlarmStateDelay)
if secondsLeft < 0:
break
logger.info("Setting state: " + alarmState + " after " + str(secondsLeft) + " seconds.")
sleep(1)
currentDesiredAlarmState = getDesiredAlarmState()
if (currentDesiredAlarmState != alarmState):
logger.info("Not setting State!!. The current desired state is: " + currentDesiredAlarmState + " and we were waiting to set it to " + alarmState)
return
setAlarmState(alarmState)
alarmState = getCurrentAlarmState()
logger.info("Alarm state has been updated to: " + alarmState)
else:
if alarmState != 'RELAXED':
subject = "Alarm state is: " + alarmState
body = "Alarm state has been " + alarmState + " for " + convert_timedelta_str(timeDelta) + "."
sendEmail(mailto, subject, body)
logger.info("We are already in state: " + alarmState + ". Nothing to do.")
def AlertIfArmed(nodeId, current, previous):
with alertLock:
name = getNodeName(nodeId)
alarmState = getCurrentAlarmState()
if (alarmState != "DISARMED"):
logger.info("Sensor tripped on node " + name + " in alarm state: " + alarmState + " on " + str(current.time))
timeDelta = getLastAlertTimeDelta()
if timeDelta.total_seconds() <= ignoreReAlertWithinSeconds:
logger.info("Last alert was " + convert_timedelta_str(timeDelta) + " ago. Ignoring.")
return
setLastAlertTime()
alarmStateDelay = getAlarmStateDelayForNode(nodeId, alarmState)
if alarmStateDelay is None:
logger.info("No delay defined for alarm state: [" + alarmState + "]. Defaulting to 10 seconds.")
alarmStateDelay = 10
then = datetime.datetime.now() + datetime.timedelta(seconds=alarmStateDelay)
setAlertPanicTime(str(then))
logger.info("We are in the following armed state: [" + alarmState + "]. Siren will be enabled in " + str(alarmStateDelay) + " seconds")
subject = "[" + alarmState + "] Sensor tripped on node " + name + " on " + str(current.time)
body = "Siren will fire in " + str(alarmStateDelay) + " seconds at " + str(then)
sendEmail(mailto, subject, body)
sleepWithBeep(then)
# Now check is enduser has been able to disarm the alarm
if (getCurrentAlarmState() != "DISARMED"):
notification = getLatestNotification(nodeId)
panic(nodeId = nodeId, info = "Triggered by " + name + ". " + name + " is currently " + getSensorState(notification.value) + ".")
else:
sendEmail(mailto, "Alarm disarmed in time!", "")
logger.info("Alarm disarmed in time!")
resetAlertPanicTime()
def setAlarmState(alarmState):
if alarmState not in AlarmState:
logger.info("Unknown alarm state: " + alarmState)
raise Exception("Unknown alarm state: " + alarmState)
setDesiredAlarmState(alarmState)
setDesiredAlarmStateDelay(str(datetime.datetime.now()))
logger.info("Capturing state lock")
with stateLock:
currentAlarmState = getCurrentAlarmState()
timeDelta = getLastStateChangeTimeDelta()
if alarmState != currentAlarmState:
logger.info("Setting Alarm state to: " + alarmState)
setPreviousAlarmState(currentAlarmState)
writeStringValue(alarmStateKey, alarmState)
setLastStateChangeTime()
setGuiUpdateTime()
subject = "Alarm state is: " + alarmState + " at " + getNowStr()
body = "Previous state was " + currentAlarmState + "."
longbeep()
sendEmail(mailto, subject, body)
else:
if alarmState != 'RELAXED':
subject = "Alarm state is: " + alarmState
body = "Alarm state has been " + alarmState + " for " + convert_timedelta_str(timeDelta) + "."
sendEmail(mailto, subject, body)
logger.info("We are already in state: " + alarmState + ". Nothing to do.")
def EmailAlertAlways(nodeId, current, previous):
name = getNodeName(nodeId)
alarmState = getCurrentAlarmState()
subject = "[" + str(alarmState) + "] " + str(name) + " is " + getSensorState(current.value) + " at " + str(current.time)
body = name + " had been " + getSensorState(previous.value) + " for " + getTimeElapsed_HHMMSS(previous.time) + ".\n\n"
body += "Current: " + str(current) + "\n"
body += "Previous: " + str(previous) + "\n"
body += getNodeReport(nodeId)
sendEmail(mailto, subject, body);
def ReportLowBatteryStatus(nodeId, current):
try:
batteryValue = int(current.value)
except:
batteryValue = 0
if (batteryValue < 30) or (batteryValue == 255) :
name = getNodeName(nodeId)
subject = "Low Battery! " + str(name) + "'s battery level is at " + str(current.value) + "% at " + str(current.time)
body = "Current: " + str(current) + "\n\n"
body += getNodeReport(nodeId)
sendEmail(mailto, subject, body);
def ReportLowBatteryStatus(nodeId, current):
try:
batteryValue = int(current.value)
except:
batteryValue = 0
if (batteryValue < 30) or (batteryValue == 255):
name = getNodeName(nodeId)
subject = "Low Battery! " + str(
name) + "'s battery level is at " + str(
current.value) + "% at " + str(current.time)
body = "Current: " + str(current) + "\n\n"
body += getNodeReport(nodeId)
sendEmail(mailto, subject, body)
def unpanic(nodeId=None, info=None):
with panicLock:
logger.info("unPanic called.")
if isPanic():
setPanic(False)
subject = "Unpanic! Alarm silenced!"
body = "Alarm silenced at: " + str(datetime.datetime.now()) + ".\n"
if info is not None:
body += info
if nodeId is not None:
body += getNodeReport(nodeId)
body += "\n\n"
silenceSirens()
logger.info(body)
sendEmail(mailto, subject, body)
sendEmail(panicMailto, subject, info)
else:
logger.info("Not panicing. Nothing to do.")
def unpanic (nodeId = None, info = None):
with panicLock:
logger.info("unPanic called.")
if isPanic():
setPanic(False)
subject = "Unpanic! Alarm silenced!"
body = "Alarm silenced at: " + str(datetime.datetime.now()) + ".\n"
if info is not None:
body += info
if nodeId is not None:
body += getNodeReport(nodeId)
body += "\n\n"
silenceSirens()
logger.info(body)
sendEmail(mailto, subject, body)
sendEmail(panicMailto, subject, info)
else:
logger.info("Not panicing. Nothing to do.")
def setDelayedAlarmState(alarmState, delay, desiredStateAlreadySet=False):
if alarmState not in AlarmState:
logger.info("Unknown alarm state: " + alarmState)
raise Exception("Unknown alarm state: " + alarmState)
if desiredStateAlreadySet == False:
setDesiredAlarmState(alarmState)
setDesiredAlarmStateDelay(
str(datetime.datetime.now() + datetime.timedelta(seconds=delay)))
else:
logger.info("Desired state has already been set.")
currentAlarmState = getCurrentAlarmState()
timeDelta = getLastStateChangeTimeDelta()
if alarmState != currentAlarmState:
desiredAlarmStateDelay = getDesiredAlarmStateDelay()
while True:
secondsLeft = secondsLeftFromString(desiredAlarmStateDelay)
if secondsLeft < 0:
break
logger.info("Setting state: " + alarmState + " after " +
str(secondsLeft) + " seconds.")
sleep(1)
currentDesiredAlarmState = getDesiredAlarmState()
if (currentDesiredAlarmState != alarmState):
logger.info("Not setting State!!. The current desired state is: " +
currentDesiredAlarmState +
" and we were waiting to set it to " + alarmState)
return
setAlarmState(alarmState)
alarmState = getCurrentAlarmState()
logger.info("Alarm state has been updated to: " + alarmState)
else:
if alarmState != 'RELAXED':
subject = "Alarm state is: " + alarmState
body = "Alarm state has been " + alarmState + " for " + convert_timedelta_str(
timeDelta) + "."
sendEmail(mailto, subject, body)
logger.info("We are already in state: " + alarmState +
". Nothing to do.")
def panic (nodeId = None, info = None, siren = True):
with panicLock:
logger.info("Panic called.")
timeDelta = getLastPanicTimeDelta()
if timeDelta.total_seconds() <= ignoreRePanicWithinSeconds:
logger.info("Last panic was " + convert_timedelta_str(timeDelta) + " ago. Ignoring.")
return
setLastPanicTime()
setPanic(True)
# for now, just send an email.
subject = "Alarm! Alarm! Alarm!"
body = "Siren sounded at: " + getNowStr() + ".\n"
if info is not None:
body += info
body += "\n\n"
if nodeId is not None:
body += getNodeReport(nodeId)
body += "\n\n"
if siren is True:
soundSirens()
pass
logger.info(body)
sendEmail(mailto, subject, body)
sendEmail(panicMailto, subject, info)
from Utils import convert_timedelta_str
from RobotUtils import sendEmail
from LoggerUtils import setupCronbotLogger
logger = setupCronbotLogger()
mailto = getMailto()
maxOpenTimeInSeconds = 240
now = datetime.datetime.now()
for node in getNodes():
if not isDoorWindowOrMotion(node):
continue
name = getNodeName(node)
logger.info("Testing node: " + node + ":" + name)
notification = getEarliestNotificationOfCurrentState(node, logger=logger)
if not notification:
logger.info("No notifications for node: " + name)
elif notification.value == "False":
delta = now - notification.time
logger.info(name + " has been closed for " + convert_timedelta_str(delta))
elif notification.value == "True":
delta = now - notification.time
logger.info(name + " has been open for " + convert_timedelta_str(delta))
if delta.total_seconds() > maxOpenTimeInSeconds:
subject = name + " has been open for " + convert_timedelta_str(delta)
sendEmail(mailto, subject, getNodeReport(node))
else:
logger.info("Can not determine state of: " + getNodeName(node) + " since it is [" + notification.value + "]")
def setAlarmCode(alarmCode):
logger.info("Setting Alarm code...")
sendEmail(mailto, "Setting Alarm code")
md5Alarmcode = hashlib.md5(alarmCode).hexdigest()
writeStringValue(alarmCodeKey, md5Alarmcode)
def setAlarmCode(alarmCode):
logger.info("Setting Alarm code...")
sendEmail(mailto, "Setting Alarm code")
md5Alarmcode = hashlib.md5(alarmCode).hexdigest()
writeStringValue(alarmCodeKey, md5Alarmcode)
logger = setupCronbotLogger()
mailto = getMailto()
maxCloseTimeInSeconds = 28440
now = datetime.datetime.now()
for node in getNodes():
if not isDoorWindowOrMotion(node):
continue
name = getNodeName(node)
logger.info("Testing node: " + node + ":" + name)
notification = getEarliestNotificationOfCurrentState(node, logger=logger)
if not notification:
logger.info("No notifications for node: " + name)
elif (notification.value == 'False'):
delta = now - notification.time
logger.info(name + " has been closed for " +
convert_timedelta_str(delta))
if delta.total_seconds() > maxCloseTimeInSeconds:
subject = name + " has been closed for " + convert_timedelta_str(
delta)
sendEmail(mailto, subject, getNodeReport(node))
elif (notification.value == 'True'):
delta = now - notification.time
logger.info(name + " has been open for " +
convert_timedelta_str(delta))
else:
logger.info("Can not determine state of: " + getNodeName(node) +
" since it is [" + notification.value + "]")
def ReportBatteryStatus(nodeId, current):
name = getNodeName(nodeId)
subject = str(name) + "'s battery level is at " + str(current.value) + "% at " + str(current.time)
body = "Current: " + str(current) + "\n\n"
body += getNodeReport(nodeId)
sendEmail(mailto, subject, body);