#!/bin/ash
#shellcheck shell=dash
#

event_data=$(cat /tmp/es_state.inf | tr -d '\r' )

REMOTE_BASE="saves:gamepi-tv"
PIPE="/tmp/savesync_pipe"
#DEBUG=1

log() {
	# $1 = level
	# $2 = message
	printf "LOG:[%s] %s\n" "$1" "$2" >"$PIPE"
}

#log "DEBUG" "Starting based on event: $(echo "$event_data" | tr '\n' ',')"

## Iterate over the data
echo "$event_data" | while IFS='=' read -r k v; do
	key=$(echo "$k" | tr -d '\n')
	val=$(echo "$v" | tr -d '\n')

	# set variables and run functions based on the pairs
	case "$key" in
	"SystemId")
		sid="$val"
		#log "DEBUG" "Setting sid=$sid"
		;;
	"GamePath")
		gp="$val"
		sp=$(echo "$val" | sed 's|roms|saves|; s|\.[^.]*$|.srm|')
		bp=$(echo "$sp" | sed 's|saves|archives|')
		#log "DEBUG" "Setting values {gp=$gp, sp=$sp, bp=$bp}"
		;;
	"Action")
		act="$val"
		#log "DEBUG" "Setting act=$act"
		;;
	"State")
		st="$val"
		#log "DEBUG" "Setting st=$st"
		#log "DEBUG" "Starting logic tree"
		if [ "$st" = "playing" ] && [ "$act" = "rungame" ]; then
			log "INFO" "Sync START: $(basename "$gp")"
			remote_f="$REMOTE_BASE/$sid/$(basename "$sp")"
			#log "DEBUG" "rclone update $remote_f $sp"
			rclone update "$remote_f" "$sp"
			log "INFO" "Start sync done"
		elif [ "$st" = "endgame" ]; then
			log "INFO" "Sync END: $(basename "$sp")"
			#log "DEBUG" "rclone update $sp $REMOTE_BASE/$sid/"
			rclone update "$sp" "$REMOTE_BASE/$sid/"
			log "INFO" "Final Sync Done."
		fi
		;;
	esac
done