Domoticz - UPS on NAS monitoring

#!/bin/bash
# Settings

NASIP="<IP NAS>"		# NAS IP Address
PASSWORD="<SNMP password>"	# SNMP Password
DOMO_IP="<IP Domoticz>"		# Domoticz IP Address
DOMO_PORT="8080"		# Domoticz Port
DOMO_LOGIN="<Login>"		# Domoticz login name
DOMO_PASS="<Password>"		# Domoticz password
NAS_IDX="<NAS IDX>"		# NAS Switch IDX
NAS_UPS="<UPS IDX>"		# UPS Status Switch IDX

	# Check if NAS is online
	PINGTIME=`ping -c 1 -q $NASIP | awk -F"/" '{print $5}' | xargs`
	echo "Ping response:" $PINGTIME
	if expr "$PINGTIME" '>' 0
	then
	curl -s "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=devices&rid=$NAS_IDX" | grep "Status" | grep "On" > /dev/null
		if [ $? -eq 0 ] ; then
		echo "NAS already ON"

			# Status UPS aangesloten op NAS
			NASUPS=`snmpget -v 2c -c $PASSWORD -O qv $NASIP .1.3.6.1.4.1.6574.4.2.1.0`
			echo "UPS Status:" $NASUPS
			if [ "$NASUPS" = '"OL"' ] ; then
			# Send data
			curl -s "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=devices&rid=$NAS_UPS" | grep "Status" | grep "On" > /dev/null
				if [ $? -eq 0 ] ; then
				#already on
				echo "UPS still runs on 230V power"
				:
				else
				#switch on
				curl -s -i -H "Accept: application/json" "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=command&param=switchlight&idx=$NAS_UPS&switchcmd=On"
				echo "UPS runs on 230V power (again) and turn IDX 100 on"
				fi
			else
			curl -s "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=devices&rid=$NAS_UPS" | grep "Status" | grep "Off" > /dev/null
				if [ $? -eq 0 ] ; then
				#already off
				echo "UPS runs on battery!"
				:
				else
				curl -s -i -H "Accept: application/json" "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=command&param=switchlight&idx=$NAS_UPS&switchcmd=Off"
				fi
			fi

		else
        echo "NAS turned ON"
        # Send data
        curl -s -i -H "Accept: application/json" "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=command&param=switchlight&idx=$NAS_IDX&switchcmd=On"

			# Status UPS
			NASUPS=`snmpget -v 2c -c $PASSWORD -O qv $NASIP .1.3.6.1.4.1.6574.4.2.1.0`
			echo "UPS Status:" $NASUPS
			if [ "$NASUPS" = '"OL"' ] ; then
			# Send data
			curl -s "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=devices&rid=$NAS_UPS" | grep "Status" | grep "On" > /dev/null
				if [ $? -eq 0 ] ; then
				#already on
				echo "UPS still runs on 230V power"
				:
				else
				#switch on
				curl -s -i -H "Accept: application/json" "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=command&param=switchlight&idx=$NAS_UPS&switchcmd=On"
				echo "UPS runs on 230V power (again)"
				fi
			else
			curl -s "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=devices&rid=$NAS_UPS" | grep "Status" | grep "Off" > /dev/null
				if [ $? -eq 0 ] ; then
				#already off
				echo "UPS runs on battery!"
				:
				else
				curl -s -i -H "Accept: application/json" "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=command&param=switchlight&idx=$NAS_UPS&switchcmd=Off"
				fi
			fi

		fi

	else
		curl -s "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=devices&rid=$NAS_IDX" | grep "Status" | grep "Off" > /dev/null
		if [ $? -eq 0 ] ; then
			echo "NAS already OFF"
			exit
		else
		echo "NAS OFF"
		# Send data
		curl -s -i -H "Accept: application/json" "http://$DOMO_LOGIN:$DOMO_PASS@$DOMO_IP:$DOMO_PORT/json.htm?type=command&param=switchlight&idx=$NAS_IDX&switchcmd=Off"
		fi
	fi