initial commit

This commit is contained in:
s2
2017-10-12 21:39:21 +02:00
commit 1d57557007
2 changed files with 134 additions and 0 deletions

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#mac address of your phone
mac="xx:xx:xx:xx:xx:xx"
#seconds to wait between checks if the phone is in the house
#when the zm state is set to "here"
#you may want to set this higher (fewer checks) when the phone
#is in the house
seconds_between_retries_when_state_is_here=20
#seconds to wait between checks if the phone is in the house
#when the zm state is set to "away"
seconds_between_retries_when_state_is_away=3
#if the phone is not found, retry this many times before changing
#state to "away"
retries_before_setting_away=5
zm_username='admin'
zm_password='urlencodedpassword'
zm_baseurl='https://myzoneminderurl'
zm_away_state='away'
zm_here_state='athome'

111
isphonehere.sh Executable file
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#!/bin/bash
# script to set away state in zm when the phone is not present
# requires jq to be installed
curdir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
. $curdir/isphonehere.config.sh
currentstate=
found_mac=
login() {
curl -c /tmp/zm_cookies.txt \
-sS \
-H 'Content-Type: application/x-www-form-urlencoded' \
--data "action=login&view=postlogin&postLoginQuery=&username=$zm_username&password=$zm_password" \
"$zm_baseurl/index.php" \
> /dev/null
}
logout() {
rm /tmp/zm_cookies.txt
}
setcurrentstate() {
login
currentstate=$( \
curl -sS -b /tmp/zm_cookies.txt $zm_baseurl/api/states.json | \
jq '.states | map(select(.State.IsActive == "1")) | .[0].State.Name' -r \
)
logout
}
sethere() {
login
curl -sS -b /tmp/zm_cookies.txt "$zm_baseurl/api/states/change/$zm_here_state.json" > /dev/null
logout
currentstate=$zm_here_state
}
setaway() {
login
curl -sS -b /tmp/zm_cookies.txt "$zm_baseurl/api/states/change/$zm_away_state.json" > /dev/null
logout
currentstate=$zm_away_state
}
setphonemac() {
found_mac=`sudo arp-scan --localnet | grep $mac | awk '{print $2}'`
}
waitbeforeretry() {
if [ "$currentstate" = "$zm_away_state" ]; then
sleep $seconds_between_retries_when_state_is_away
else
sleep $seconds_between_retries_when_state_is_here
fi
}
#so we know what state we are in
setcurrentstate
#look for phone
while true; do
date
waitbeforeretry
setphonemac
if [ -n "$found_mac" ]; then
echo "phone is in da house"
if [ $currentstate != $zm_here_state ]; then
echo "setting state to $zm_here_state"
sethere
fi;
fi
if [ -z "$found_mac" ]; then
echo "phone is somewhere in the outside world"
#check if we should set the away state
i=0
phone_is_not_here_for_real="false"
while [ $i -lt $retries_before_setting_away ]; do
waitbeforeretry
let "i+=1"
echo "trying again: $i/$retries_before_setting_away"
setphonemac
if [ -n "$found_mac" ]; then
echo "nononono, phone is in da house!"
if [ $currentstate != $zm_here_state ]; then
echo "setting state to $zm_here_state"
sethere
fi;
break
fi
if [ $i == $retries_before_setting_away ]; then
phone_is_not_here_for_real="true"
fi
done
if [ $phone_is_not_here_for_real == "true" ]; then
if [ $currentstate != $zm_away_state ]; then
echo "setting state to $zm_away_state"
setaway
fi;
fi;
fi
done;