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

#!/bin/sh
# RPCD handler for SecuBox User Management

. /usr/share/libubox/jshn.sh

CONFIG="secubox-users"

uci_get() { uci -q get ${CONFIG}.$1; }

# Check if service is running
check_service() {
	local service="$1"
	case "$service" in
		nextcloud) [ -x /usr/sbin/nextcloudctl ] && lxc-info -n nextcloud 2>/dev/null | grep -q "RUNNING" && echo "1" || echo "0" ;;
		peertube)  [ -x /usr/sbin/peertubectl ] && lxc-info -n peertube 2>/dev/null | grep -q "RUNNING" && echo "1" || echo "0" ;;
		matrix)    [ -x /usr/sbin/matrixctl ] && lxc-info -n matrix 2>/dev/null | grep -q "RUNNING" && echo "1" || echo "0" ;;
		jabber)    [ -x /usr/sbin/jabberctl ] && lxc-info -n jabber 2>/dev/null | grep -q "RUNNING" && echo "1" || echo "0" ;;
		email)     [ -x /usr/sbin/mailserverctl ] && lxc-info -n mailserver 2>/dev/null | grep -q "RUNNING" && echo "1" || echo "0" ;;
		*) echo "0" ;;
	esac
}

get_status() {
	local domain=$(uci_get main.domain || echo "secubox.in")
	local matrix_server=$(uci_get main.matrix_server || echo "matrix.local")
	local user_count=$(uci show ${CONFIG} 2>/dev/null | grep -c "=user$" || echo 0)

	local nc_running=$(check_service nextcloud)
	local pt_running=$(check_service peertube)
	local mx_running=$(check_service matrix)
	local jb_running=$(check_service jabber)
	local em_running=$(check_service email)

	cat <<EOFJ
{
	"domain": "$domain",
	"matrix_server": "$matrix_server",
	"user_count": $user_count,
	"services": {
		"nextcloud": $nc_running,
		"peertube": $pt_running,
		"matrix": $mx_running,
		"jabber": $jb_running,
		"email": $em_running
	}
}
EOFJ
}

get_users() {
	local users=$(uci show ${CONFIG} 2>/dev/null | grep "=user$" | cut -d'.' -f2 | cut -d'=' -f1)

	json_init
	json_add_array "users"

	for user in $users; do
		json_add_object
		json_add_string "username" "$user"
		json_add_string "email" "$(uci_get ${user}.email)"
		json_add_string "enabled" "$(uci_get ${user}.enabled)"
		json_add_string "created" "$(uci_get ${user}.created)"

		# Get services as array
		local services=$(uci -q get ${CONFIG}.${user}.services 2>/dev/null)
		json_add_array "services"
		for svc in $services; do
			json_add_string "" "$svc"
		done
		json_close_array

		json_close_object
	done

	json_close_array
	json_dump
}

add_user() {
	read -r input
	local username=$(echo "$input" | jsonfilter -e '@.username' 2>/dev/null)
	local password=$(echo "$input" | jsonfilter -e '@.password' 2>/dev/null)
	local services=$(echo "$input" | jsonfilter -e '@.services' 2>/dev/null)

	if [ -z "$username" ]; then
		echo '{"success":false,"error":"Username required"}'
		return
	fi

	# Generate password if not provided
	if [ -z "$password" ]; then
		password=$(head -c 12 /dev/urandom | base64 | tr -dc 'a-zA-Z0-9' | head -c 16)
	fi

	# Run secubox-users add
	local output
	if [ -n "$services" ]; then
		output=$(secubox-users add "$username" "$password" "$services" 2>&1)
	else
		output=$(secubox-users add "$username" "$password" 2>&1)
	fi

	if echo "$output" | grep -q "USER CREDENTIALS"; then
		json_init
		json_add_boolean "success" 1
		json_add_string "username" "$username"
		json_add_string "password" "$password"
		json_add_string "email" "${username}@$(uci_get main.domain)"
		json_dump
	else
		json_init
		json_add_boolean "success" 0
		json_add_string "error" "Failed to create user"
		json_add_string "output" "$output"
		json_dump
	fi
}

delete_user() {
	read -r input
	local username=$(echo "$input" | jsonfilter -e '@.username' 2>/dev/null)

	if [ -z "$username" ]; then
		echo '{"success":false,"error":"Username required"}'
		return
	fi

	local output=$(secubox-users del "$username" 2>&1)

	if echo "$output" | grep -q "deleted"; then
		echo '{"success":true}'
	else
		json_init
		json_add_boolean "success" 0
		json_add_string "error" "Failed to delete user"
		json_add_string "output" "$output"
		json_dump
	fi
}

update_password() {
	read -r input
	local username=$(echo "$input" | jsonfilter -e '@.username' 2>/dev/null)
	local password=$(echo "$input" | jsonfilter -e '@.password' 2>/dev/null)

	if [ -z "$username" ]; then
		echo '{"success":false,"error":"Username required"}'
		return
	fi

	local output
	if [ -n "$password" ]; then
		output=$(secubox-users passwd "$username" "$password" 2>&1)
	else
		output=$(secubox-users passwd "$username" 2>&1)
		password=$(echo "$output" | grep "Generated password:" | cut -d: -f2 | xargs)
	fi

	if echo "$output" | grep -q "Password updated"; then
		json_init
		json_add_boolean "success" 1
		json_add_string "password" "$password"
		json_dump
	else
		json_init
		json_add_boolean "success" 0
		json_add_string "error" "Failed to update password"
		json_dump
	fi
}

list_methods() {
	cat <<'EOFM'
{"status":{},"users":{},"add":{"username":"str","password":"str","services":"str"},"delete":{"username":"str"},"passwd":{"username":"str","password":"str"}}
EOFM
}

case "$1" in
	list) list_methods ;;
	call)
		case "$2" in
			status) get_status ;;
			users) get_users ;;
			add) add_user ;;
			delete) delete_user ;;
			passwd) update_password ;;
			*) echo '{"error":"Unknown method"}' ;;
		esac
		;;
	*) echo '{"error":"Unknown command"}' ;;
esac