#!/bin/sh

# Prints your local ip address, if you are connected both via wireless & ethernet then the ethernet ip is printed

# by github.com/klewer-martin

estatus="$(cat /sys/class/net/e*/operstate)"
espeed="$(cat /sys/class/net/e*/speed)"

wstatus="$(cat /sys/class/net/w*/operstate)"
wspeed=$(cat /proc/net/wireless | awk '/wlp*/ { $3=substr($3, 0, length($3) - 1); print $3 }')

if [ "$estatus" = "down" ]; 
	then if [ "$wstatus" = "down" ]
		then ip="^c#FF2A2A^Disconnected^d^"; icon="🌐"
		else case $wstatus in
				[0-2][0-9])
					ip=$(ip -o a | awk '/: w.*.inet .*/ { print $4 }' | sed 's/\// /' | awk '{ print $1 }'); icon="📡";;
				[2-4][0-9])
					ip=$(ip -o a | awk '/: w.*.inet .*/ { print $4 }' | sed 's/\// /' | awk '{ print $1 }'); icon="📡";;
				[5-7][0-9])
					ip=$(ip -o a | awk '/: w.*.inet .*/ { print $4 }' | sed 's/\// /' | awk '{ print $1 }'); icon="📡";;
			esac
		fi;
	else ip=$(ip -o a | awk '/: e.*.inet .*/ { print $4 }' | sed 's/\// /' | awk '{ print $1 }'); icon="🌐";
fi;

printf "%s^c#00FF00^ %s^d^\n" "$icon" "$ip"