#!/bin/bash

count=0

ID="$(ip link | awk '/state UP/ {print $2}')"
SSID="$(iwgetid -r)"

truncate_ssid() {
    local ssid="$1"
    if [[ ${#ssid} -gt 8 ]]; then
        echo "${ssid:0:7}.."
    else
        echo "$ssid"
    fi
}

net_stat () {
    if (ping -c 1 archlinux.org || ping -c 1 google.com) &>/dev/null; then
        if [[ $ID == e* ]]; then
            echo "Online"
            echo "images/icons/system/wifi.png"
        else
            truncated_ssid=$(truncate_ssid "$SSID")
            echo "$truncated_ssid"
            echo "images/icons/system/wifi.png"
        fi
    else
        echo "Offline"
        echo "images/icons/system/no-wifi.png"    
    fi
}

if [[ $1 == '--stat' ]]; then
    net_stat | head -n1
elif [[ $1 == '--icon' ]]; then
    net_stat | tail -n1
fi