fhem-switch-status

#!/bin/bash
#
# V0.1
# Source https://github.com/no-Legend/octoprint-psucontrol-fhem-script
# Based on https://github.com/kantlivelong/OctoPrint-PSUControl/blob/tplink/extra/scripts/tplink_smartplug/tplink-smartplug_wrapper.sh
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
# See the COPYING file in the main directory for details.
#

V_IP="your ip here"
V_PORT="your port here"
V_USERNAME="your username here"
V_PASSWORT="your password here"
V_Devicename="your device here"


case $1 in
    'on')
        echo "Turning On..."
        curl -s -k -u "$V_USERNAME:$V_PASSWORT" "https://$V_IP:$V_PORT/fhem?cmd=set%20$V_Devicename%20on&XHR=1"
        exit $?
        ;;
    'off')
        echo "Turning Off..."
        curl -s -k -u "$V_USERNAME:$V_PASSWORT" "https://$V_IP:$V_PORT/fhem?cmd=set%20$V_Devicename%20off&XHR=1"
        exit $?
        ;;
    'sense')
       relay_state=$(curl -s -k -u "$V_USERNAME:$V_PASSWORT" "https://$V_IP:$V_PORT/fhem?cmd=list%20$V_Devicename%20state" | grep $V_Devicename | grep -o 'on\|off' | sed 's/on/1/g' | sed 's/off/0/g')
        if [ $relay_state -eq 1 ]
        then
            echo "On"
            exit 0
        elif [ $relay_state -eq 0 ]
        then
            echo "Off"
            exit 1
        else
            echo "Unknown Error"
            exit 1
        fi
        ;;
    *)
        echo "Usage $0: {on|off|sense}"
        exit 1
esac