#!/bin/sh
# Author: Robert Harder, rob _ iharder.net
# Web: http://blog.iharder.net
# Date: November 2010
# License: Public Domain

# Example:
# <+37.19511210, -120.37831060> +/- 150.00m (speed 0.00 mps / course -1.00) @ 2010-10-22 11:10:09 -0700
PATH=/usr/local/bin:$PATH
LOCATION=$(LocateMe)   

# Parse Lat and Lon
LAT=$(echo $LOCATION | sed 's/<\([0-9+-\.]*\), \([0-9+-\.]*\)> \(+\/- [0-9a-zA-Z\.]*\) (.*/\1/' )
LON=$(echo $LOCATION | sed 's/<\([0-9+-\.]*\), \([0-9+-\.]*\)> \(+\/- [0-9a-zA-Z\.]*\) (.*/\2/' )
ERR=$(echo $LOCATION | sed 's/<\([0-9+-\.]*\), \([0-9+-\.]*\)> \(+\/- [0-9a-zA-Z\.]*\) (.*/\3/' )

# Log location right away 
logger -t "$(basename $0)" "$LOCATION"

# Network Up?
function netup(){
NETUP=$(osascript - << EOF
try
	do shell script "ping -c 1 api.notifo.com"
	do shell script "echo Y"
on error
	do shell script "echo N"
end try
EOF
)
echo $NETUP
}

# Wait for network to be up
while [ "$(netup)" == "N" ]; do
	logger -t $(basename $0) Waiting for network to come up to report location $LOCATION
	sleep 1
done

# Get my external IP address
MYIP="$(curl -s http://whatismyip.org/)"

# Build a URL that will display a Google Maps page with useful info
URL="http://maps.google.com/maps?q=${LAT},${LON}($(hostname),+${MYIP},+$(echo $ERR | urlencode),+$(date | urlencode))&ie=UTF8&ll=${LAT},${LON}&t=roadmap&z=14&iwloc=A&mrt=loc"

# Log locally as well as calling notifo (another script)
# and logging its response.
logger -t "$(basename $0)" "$URL"
logger -t "$(basename $0)" $(notifo.sh -l "$(hostname)" -t "Current Location" -u "$URL" $LOCATION)