#!/bin/sh

#---------------------------------
# This is a sister-script for the
# scanner-record.sh script.
# https://pastebin.com/8vygm3wM
# It will watch for new recordings
# and by default beep then play
# the recording.
# You can change that to make it
# email the recordings to you,
# upload them someplace else,
# or whatever else you want to do.
#---------------------------------
# Phillip J Rhoades (HowToPhil)
# 2023-03-05
#---------------------------------

#---------------------------------
# Define variable(s) to control
# how script functions
#---------------------------------
THEDIR="./record"

#---------------------------------
# Time for the script to start
# doing things!
#---------------------------------
echo "Begin monitoring the folder for new recordings!"

#---------------------------------
# Wait for a new file to appear
# in the directory.
#---------------------------------
inotifywait -q -m -r -e create --format '%w%f' "${THEDIR}" | while read THEFILE
do
	#---------------------------------
	# Do this when a file is created
	#---------------------------------
	# Wait for the file to close so
	# we can play it, move it, email
	# it, or do whatever else we
	# want.
	#---------------------------------
	inotifywait -q -e close_write "$THEFILE"
	echo "New recording: $THEFILE"

	#---------------------------------
	# This will beep at us, in case
	# we don't want the file to play
	# but we want to know a file has
	# been created or we want a tone
	# to get oru attention before the
	# recording plays.
	#---------------------------------
	play -V1 -n -c1 synth .3 sine 200
	#---------------------------------
	# Play the file so we can hear
	# what just came into the scanner.
	#---------------------------------	
	play "$THEFILE"
	echo 
	echo "->Monitoring the folder for the next new recording!"
done