#!/bin/sh

. /lib/functions.sh
. /usr/share/libubox/jshn.sh

CONTAINER="secbx-jellyfin"
CONFIG="jellyfin"

case "$1" in
	list)
		echo '{"status":{},"start":{},"stop":{},"restart":{},"install":{},"logs":{"lines":"int"}}'
		;;
	call)
		case "$2" in
			status)
				json_init

				enabled=$(uci -q get ${CONFIG}.main.enabled)
				image=$(uci -q get ${CONFIG}.main.image)
				port=$(uci -q get ${CONFIG}.main.port)
				data_path=$(uci -q get ${CONFIG}.main.data_path)
				timezone=$(uci -q get ${CONFIG}.main.timezone)
				hw_accel=$(uci -q get ${CONFIG}.transcoding.hw_accel)

				json_add_boolean "enabled" ${enabled:-0}
				json_add_string "image" "${image:-jellyfin/jellyfin:latest}"
				json_add_int "port" ${port:-8096}
				json_add_string "data_path" "${data_path:-/srv/jellyfin}"
				json_add_string "timezone" "${timezone:-Europe/Paris}"
				json_add_boolean "hw_accel" ${hw_accel:-0}

				# Docker availability
				if command -v docker >/dev/null 2>&1; then
					json_add_boolean "docker_available" 1
				else
					json_add_boolean "docker_available" 0
				fi

				# Container status
				if docker ps --filter "name=$CONTAINER" --format '{{.Status}}' 2>/dev/null | grep -q .; then
					json_add_string "container_status" "running"
					uptime=$(docker ps --filter "name=$CONTAINER" --format '{{.Status}}' 2>/dev/null)
					json_add_string "container_uptime" "$uptime"
				elif docker ps -a --filter "name=$CONTAINER" --format '{{.Status}}' 2>/dev/null | grep -q .; then
					json_add_string "container_status" "stopped"
					json_add_string "container_uptime" ""
				else
					json_add_string "container_status" "not_installed"
					json_add_string "container_uptime" ""
				fi

				# Media paths
				json_add_array "media_paths"
				for mp in $(uci -q get ${CONFIG}.media.media_path); do
					json_add_string "" "$mp"
				done
				json_close_array

				json_dump
				;;

			start)
				/etc/init.d/jellyfin start >/dev/null 2>&1
				echo '{"success":true}'
				;;

			stop)
				/etc/init.d/jellyfin stop >/dev/null 2>&1
				echo '{"success":true}'
				;;

			restart)
				/etc/init.d/jellyfin restart >/dev/null 2>&1
				echo '{"success":true}'
				;;

			install)
				output=$(/usr/sbin/jellyfinctl install 2>&1)
				code=$?
				json_init
				json_add_boolean "success" $((code == 0))
				json_add_string "output" "$output"
				json_dump
				;;

			logs)
				read -r input
				lines=$(echo "$input" | jsonfilter -e '@.lines' 2>/dev/null)
				[ -z "$lines" ] && lines=50

				logs=$(docker logs --tail "$lines" "$CONTAINER" 2>&1 | tail -100)
				json_init
				json_add_string "logs" "$logs"
				json_dump
				;;
		esac
		;;
esac

exit 0