#!/bin/bash

# Calls the OctoPrint api and stops the current job
# Set variables here

API_KEY=addyouroctoprintapikeyhere
COMMAND=cancel
HOST=127.0.0.1

#Log like a pro
exec 1> >(logger -s -t $(basename $0)) 2>&1

echo "Stopping the print because the UPS is low"

#api commands

# Print error message on Rumba Screen
curl -sS --header "Content-type: application/json" --header "X-Api-Key: $API_KEY" --request POST --data "{\"command\": \"M117 Power Failure\" }" http://$HOST/api/printer/command

#Write job progress to file in pi home (in case the information is useful to recover the print)
curl -sS --header "Content-type: application/json" --header "X-Api-Key: $API_KEY" --request GET http://$HOST/api/job > /home/pi/power_failure_job_stat.txt

# Abort the print
curl -sS --header "Content-type: application/json" --header "X-Api-Key: $API_KEY" --request POST --data "{\"command\": \"$COMMAND\" }" http://$HOST/api/job && echo "print stopped"

# Sleep forever (we don't want apcupsd taking over and shutting down the pi before we finish the current layer and abort the print
sleep infinity