secubox-openwrt/package/secubox/luci-app-mmpm/root/usr/libexec/rpcd/luci.mmpm

#!/bin/sh
#
# RPCD backend for MMPM LuCI interface
# Copyright (C) 2026 CyberMind.fr (SecuBox)
#

. /lib/functions.sh

LXC_NAME="magicmirror2"

# Get MMPM status
get_status() {
	local running=0
	local installed=0
	local gui_running=0
	local version=""
	local web_url=""

	# Check if MM2 container is running
	local mm2_running=0
	if lxc-info -n "$LXC_NAME" -s 2>/dev/null | grep -q "RUNNING"; then
		mm2_running=1

		# Check if MMPM is installed
		if lxc-attach -n "$LXC_NAME" -- sh -c "command -v mmpm >/dev/null 2>&1" 2>/dev/null; then
			installed=1
			version=$(lxc-attach -n "$LXC_NAME" -- mmpm --version 2>/dev/null || echo "unknown")
		fi
	fi

	# Check GUI status
	if pgrep -f "mmpm gui" >/dev/null 2>&1; then
		gui_running=1
	fi

	local enabled=$(uci -q get mmpm.main.enabled || echo "0")
	local port=$(uci -q get mmpm.main.port || echo "7891")
	local router_ip=$(uci -q get network.lan.ipaddr || echo "192.168.1.1")

	[ "$gui_running" = "1" ] && web_url="http://${router_ip}:${port}"

	cat <<EOF
{
	"mm2_running": $([ "$mm2_running" = "1" ] && echo "true" || echo "false"),
	"installed": $([ "$installed" = "1" ] && echo "true" || echo "false"),
	"gui_running": $([ "$gui_running" = "1" ] && echo "true" || echo "false"),
	"enabled": $([ "$enabled" = "1" ] && echo "true" || echo "false"),
	"version": "$version",
	"port": $port,
	"web_url": "$web_url"
}
EOF
}

# Get configuration
get_config() {
	local enabled=$(uci -q get mmpm.main.enabled || echo "0")
	local port=$(uci -q get mmpm.main.port || echo "7891")
	local address=$(uci -q get mmpm.main.address || echo "0.0.0.0")

	cat <<EOF
{
	"enabled": $([ "$enabled" = "1" ] && echo "true" || echo "false"),
	"port": $port,
	"address": "$address"
}
EOF
}

# Install MMPM
install_mmpm() {
	local result=$(/usr/sbin/mmpmctl install 2>&1)
	local rc=$?

	if [ $rc -eq 0 ]; then
		echo '{"success":true,"message":"MMPM installed successfully"}'
	else
		local escaped=$(echo "$result" | sed 's/"/\\"/g' | tr '\n' ' ')
		echo "{\"success\":false,\"message\":\"$escaped\"}"
	fi
}

# Update MMPM
update_mmpm() {
	local result=$(/usr/sbin/mmpmctl update 2>&1)
	local rc=$?

	if [ $rc -eq 0 ]; then
		echo '{"success":true,"message":"MMPM updated successfully"}'
	else
		local escaped=$(echo "$result" | sed 's/"/\\"/g' | tr '\n' ' ')
		echo "{\"success\":false,\"message\":\"$escaped\"}"
	fi
}

# Service control
service_start() {
	/etc/init.d/mmpm start >/dev/null 2>&1
	sleep 2
	get_status
}

service_stop() {
	/etc/init.d/mmpm stop >/dev/null 2>&1
	sleep 1
	get_status
}

service_restart() {
	/etc/init.d/mmpm restart >/dev/null 2>&1
	sleep 2
	get_status
}

# Search modules
search_modules() {
	local query="$1"

	if [ -z "$query" ]; then
		echo '{"modules":[],"error":"Query required"}'
		return
	fi

	if ! lxc-info -n "$LXC_NAME" -s 2>/dev/null | grep -q "RUNNING"; then
		echo '{"modules":[],"error":"MagicMirror2 not running"}'
		return
	fi

	local results=$(lxc-attach -n "$LXC_NAME" -- mmpm search "$query" --json 2>/dev/null)

	if [ -n "$results" ]; then
		echo "$results"
	else
		echo '{"modules":[]}'
	fi
}

# List installed modules
list_modules() {
	if ! lxc-info -n "$LXC_NAME" -s 2>/dev/null | grep -q "RUNNING"; then
		echo '{"modules":[],"error":"MagicMirror2 not running"}'
		return
	fi

	local results=$(lxc-attach -n "$LXC_NAME" -- mmpm list --json 2>/dev/null)

	if [ -n "$results" ]; then
		echo "$results"
	else
		echo '{"modules":[]}'
	fi
}

# Install module
install_module() {
	local name="$1"

	if [ -z "$name" ]; then
		echo '{"success":false,"message":"Module name required"}'
		return
	fi

	local result=$(/usr/sbin/mmpmctl install-module "$name" 2>&1)
	local rc=$?

	if [ $rc -eq 0 ]; then
		echo '{"success":true,"message":"Module installed successfully"}'
	else
		local escaped=$(echo "$result" | sed 's/"/\\"/g' | tr '\n' ' ')
		echo "{\"success\":false,\"message\":\"$escaped\"}"
	fi
}

# Remove module
remove_module() {
	local name="$1"

	if [ -z "$name" ]; then
		echo '{"success":false,"message":"Module name required"}'
		return
	fi

	local result=$(/usr/sbin/mmpmctl remove "$name" 2>&1)
	local rc=$?

	if [ $rc -eq 0 ]; then
		echo '{"success":true,"message":"Module removed successfully"}'
	else
		local escaped=$(echo "$result" | sed 's/"/\\"/g' | tr '\n' ' ')
		echo "{\"success\":false,\"message\":\"$escaped\"}"
	fi
}

# Upgrade modules
upgrade_modules() {
	local name="$1"

	local result=$(/usr/sbin/mmpmctl upgrade $name 2>&1)
	local rc=$?

	if [ $rc -eq 0 ]; then
		echo '{"success":true,"message":"Modules upgraded successfully"}'
	else
		local escaped=$(echo "$result" | sed 's/"/\\"/g' | tr '\n' ' ')
		echo "{\"success\":false,\"message\":\"$escaped\"}"
	fi
}

# Get web URL for iframe
get_web_url() {
	local router_ip=$(uci -q get network.lan.ipaddr || echo "192.168.1.1")
	local port=$(uci -q get mmpm.main.port || echo "7891")

	cat <<EOF
{
	"web_url": "http://$router_ip:$port",
	"port": $port
}
EOF
}

# Set configuration
set_config() {
	local key="$1"
	local value="$2"

	if [ -z "$key" ] || [ -z "$value" ]; then
		echo '{"success":false,"message":"Key and value required"}'
		return
	fi

	case "$value" in
		true) value="1" ;;
		false) value="0" ;;
	esac

	uci set "mmpm.main.$key=$value"
	uci commit mmpm

	echo '{"success":true}'
}

# RPCD list method
case "$1" in
	list)
		cat <<EOF
{
	"get_status": {},
	"get_config": {},
	"get_web_url": {},
	"install_mmpm": {},
	"update_mmpm": {},
	"service_start": {},
	"service_stop": {},
	"service_restart": {},
	"search_modules": {"query": "string"},
	"list_modules": {},
	"install_module": {"name": "string"},
	"remove_module": {"name": "string"},
	"upgrade_modules": {"name": "string"},
	"set_config": {"key": "string", "value": "string"}
}
EOF
		;;
	call)
		case "$2" in
			get_status)
				get_status
				;;
			get_config)
				get_config
				;;
			get_web_url)
				get_web_url
				;;
			install_mmpm)
				install_mmpm
				;;
			update_mmpm)
				update_mmpm
				;;
			service_start)
				service_start
				;;
			service_stop)
				service_stop
				;;
			service_restart)
				service_restart
				;;
			search_modules)
				read -r input
				query=$(echo "$input" | jsonfilter -e '@.query' 2>/dev/null)
				search_modules "$query"
				;;
			list_modules)
				list_modules
				;;
			install_module)
				read -r input
				name=$(echo "$input" | jsonfilter -e '@.name' 2>/dev/null)
				install_module "$name"
				;;
			remove_module)
				read -r input
				name=$(echo "$input" | jsonfilter -e '@.name' 2>/dev/null)
				remove_module "$name"
				;;
			upgrade_modules)
				read -r input
				name=$(echo "$input" | jsonfilter -e '@.name' 2>/dev/null)
				upgrade_modules "$name"
				;;
			set_config)
				read -r input
				key=$(echo "$input" | jsonfilter -e '@.key' 2>/dev/null)
				value=$(echo "$input" | jsonfilter -e '@.value' 2>/dev/null)
				set_config "$key" "$value"
				;;
			*)
				echo '{"error":"Unknown method"}'
				;;
		esac
		;;
	*)
		echo '{"error":"Unknown command"}'
		;;
esac