Battery notification

batteryfull.sh

#!/bin/bash
TOKEN="*****************************************************************"
ID_CHAT="*******************"
URL="https://api.telegram.org/bot$TOKEN/sendMessage"
URL1="https://api.telegram.org/bot$TOKEN/sendPhoto"

sout=$(sh ~/.config/autostart/checkheadphones.sh)
XDG_RUNTIME_DIR=/run/user/1000              #check with command "id -u"
export DISPLAY=:1                           #check with command "echo $DISPLAY"
battery_percent=$(acpi -b | grep -P -o '[0-9]+(?=%)')
if !(upower -i /org/freedesktop/UPower/devices/battery_BAT1 | grep "state:               discharging"); then
    if [ "$battery_percent" -gt 85 ]; then
        export DISPLAY=:1 && /usr/bin/notify-send --urgency=critical -i "~/.config/autostart/batteryfull.png" "Battery full." "Level: ${battery_percent}% "
        MESSAGE="Battery full. Level: ${battery_percent}% "
        curl -F "chat_id=$ID_CHAT" -F "photo=@/home/manas/.config/autostart/batteryfull.png" -F "caption=${MESSAGE}" \
        https://api.telegram.org/bot$TOKEN/sendphoto
        if [ "$sout" = "off" ]; then
            exec /usr/bin/paplay /usr/share/sounds/gnome/default/alerts/danger_alarm.wav
        fi
    fi
fi
if (upower -i /org/freedesktop/UPower/devices/battery_BAT1 | grep "state:               discharging"); then
    if [ "$battery_percent" -lt 15 ]; then
        export DISPLAY=:1 && /usr/bin/notify-send --urgency=critical -i "~/.config/autostart/depositphotos_5141262-stock-photo-battery-low.jpg" "Battery empty." "Level: ${battery_percent}% "
        MESSAGE="Battery empty. Level: ${battery_percent}% "
        curl -F "chat_id=$ID_CHAT" -F "photo=@/home/manas/.config/autostart/depositphotos_5141262-stock-photo-battery-low.jpg" -F "caption=${MESSAGE}" \
        https://api.telegram.org/bot$TOKEN/sendphoto
        if [ "$sout" = "off" ]; then
            exec /usr/bin/paplay /usr/share/sounds/gnome/default/alerts/danger_alarm.wav
        fi
    fi
fi
killall batteryfull.sh