#!/bin/bash
function procaplog(){
        while IFS=, read -r date mac; do
                HOSTNAME=$(checkmac "$mac")
                if [ "$HOSTNAME" ]; then
                        case $HOSTNAME in
                        AMAZON_IOT_BUTTON)
                                /root/bin/sheet.py "$date" "Diaper Change"
                                alert_dan "$date The button was pushed"
                                python /root/bin/docast.py
                                ;;
                        DAN_PIXEL)
                                alert_alli "Dan is home at $date"
                                /root/bin/sheet.py "$date" $HOSTNAME
                                ;;
                        *)
                                /root/bin/sheet.py "$date" $HOSTNAME
                                ;;
                        esac
                else
                        alert_dan "$NOW - Unknown host $mac connected at $date"
                        /root/bin/sheet.py  "$date" $mac
                fi
        done
};
function procswitchlog(){
        while IFS=, read -r date device port state; do
                if [ "$state" == "Up:" ]; then
                        alert_dan "Port $port on switch $device came up at $date"
                else
                        alert_dan "Port $port on switch $device went down at $date"
                fi
        done
}
function checkmac(){
        LINE=$(grep $1 /root/bin/test.txt )
        if [ "$LINE" ]; then
                read -r mac hostname <<< $LINE
                echo $hostname
        fi
};
function alert_alli(){
        nail -s "$1" -S from="Alerts@hamik.net" "$PHONE2" <<<"."
};
function alert_dan(){
        nail -s "$1" -S from="Alerts@hamik.net" "$PHONE1" <<<"."
        nail -s "$1" -S from="Alerts@hamik.net" "$PHONE3" <<<"."
};
LOG="/var/log/logs/192.168.1.113.log"
LOG2="/var/log/logs/192.168.1.104.log"
LOG3="/var/log/logs/192.168.1.252-1.log"
EVT="$(comm  --nocheck-order -23 "$LOG" "$LOG.old" | wc -l)"
EVT2="$(comm --nocheck-order -23 "$LOG2" "$LOG2.old" | wc -l)"
EVT3="$(comm --nocheck-order -23 "$LOG3" "$LOG3.old" | wc -l)"
PHONE1="15555555555@vtext.com"
PHONE2="15555555555@vtext.com"
PHONE3="15555555555@vtext.com"

if [ "$EVT" != "0" ]; then
        cp "$LOG" "$LOG.old"
        tail -n "$EVT" "$LOG" |  awk '/WPA: pairwise key handshake completed/ {print $1 " " $2 " " $3 ", " $9 }'|procaplog
fi
if [ "$EVT2" != "0" ]; then
        cp "$LOG2" "$LOG2.old"
        tail -n "$EVT2" "$LOG2" |  awk '/WPA: pairwise key handshake completed/ {print $1 " " $2 " " $3 ", " $9 }'|procaplog
fi
if [ "$EVT3" != "0" ]; then
        cp "$LOG3" "$LOG3.old"
        tail -n "$EVT3" "$LOG3" |  awk '/Link Up:/ {print $1 " " $2 " " $3 "," $4 "," $11 "," $10 }'|procswitchlog
        tail -n "$EVT3" "$LOG3" |  awk '/Link Down:/ {print $1 " " $2 " " $3 "," $4 "," $11 "," $10}'|procswitchlog
fi