This is startup script that runs on dd-wrt, pings my local api end point, which bridges out to Mirror API and sends things to Glass. This is actually a really old script (I used to have this script doing other things), but it's basically a proximity hack (without the GPS). The Mirror API hook basically does location based things (house M2M tasks…

dd-wrt-connect-ping-glass-test

#
# Ping me when Glass connects / DD-WRT start up script
#
# Pings service on connect based on MAC, then pings endpoint which handles Glass talking
#
# Based on some older scripts that I was pretty sure used to be at http://www.dd-wrt.com/wiki/index.php/Script_Examples
# but for the life of me, I can't recall which ones
#

# Setup some devices based on MAC address
glassmac="00:00:00:00:00:00"    # My Glass MAC
glassdev="justin-glass"   	# My device service name
glassstate=0					# defaults to not connected on startup, resets on loop

connected_wait=10
disconnected_wait=5

#run forever and ever and ever...and then stop. I'm kidding.
while true; do

# Get the Mac Address list currently connected
# JDR: swapping out wl for wl_atheros (no wl on WZR-HP-G300NH)
devicesmaclist=$(wl_atheros -i $(nvram get wl0_ifname) assoclist | cut -d" " -f2)

# check check
glassup=0;

# technically we could have multiple devices here...you could do different things
for devicemac in $devicesmaclist; do
case $devicemac in
   "$glassmac") glassup=1
   ;;
esac

if [ $glassstate -ne $glassup ]; then
	# ping the endpoint and do some things (ala, send me a bundle or a card to Glass)
     wget -q http://services.xfiles.local/v2/devices/$glassdev/state/$glassup
fi

glassstate=$glassup;

# take a nap for longer checks if connected, otherwise check more often
if [ $glassstate -gt 0 ]
then
   sleep $connected_wait
else
   sleep $disconnected_wait
fi

done