#!/bin/bash
#script voor digilab opensource space limited internet time 15 minuten
#YELLABS 2014 leslie
#jvg 20141122 inner loop added, countdown added
STR[1]="Dit is geen werkplek maar een demonstratie computer!"
STR[2]="Voor langer internet gebruik gaat u naar de betaalde Bibliotheek werkplekken met pasje!"
STR[3]="Offline... Voor langer internet gebruik gaat u naar de betaalde Bibliotheek werkplekken met pasje!"
ICO[1]="/usr/share/notify-osd/icons/gnome/scalable/status/notification-message-im.svg"
ICO[2]="/usr/share/notify-osd/icons/gnome/scalable/status/notification-message-email.svg"
# check whether icons exist
for x in {1..2};
do
    # use ICON omly if files exist (not on xubuntu...)
    if [[ -f "${ICO[$x]}" ]];then
        ICON[$x]="-i ${ICO[$x]}"
    fi
done
while [ 1 ]; do # outer loop duurt 20 minuten ongeveer
    for i in {14..1};
    do 	# inner loop duurt 1 minuut ongeveer
        sleep 40
        notify-send "Nog $i minuten internet resteren." "${ICON[2]}"
        for x in {1..2};
        do
            sleep 5
            notify-send "${STR[1]}" "${ICON[1]}"
            sleep 5
            notify-send "${STR[2]}" "${ICON[2]}"
        done
    done
    sleep 1m
    echo "TODO: nm wifi off"  # Delete after testing
    #nmcli nm wifi off        # enable after testing
    sleep 5
    notify-send "${STR[3]}" "${ICON[2]}"
    #reset connection after 5 minuts
    sleep 5m
    echo "TODO: nm wifi on"                  # Delete after testing
    #nmcli nm wifi on  ap opensourcespace    # enable after testing
done