#!/bin/sh

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

case "$1" in
	list)
		echo '{ "dump" : {}, "hosts" : {} }'
	;;
	call)
		case "$2" in
			dump)
				dump_network() {
					local cfg="$1"
					local is_lan type bool proto ipaddr netmask ifname

					[ "$cfg" == "loopback" ] && return

					config_get_bool is_lan $cfg is_lan 0
					config_get type $cfg type
					config_get_bool defaultroute $cfg defaultroute 1
					config_get proto $cfg proto none
					config_get ipaddr $cfg ipaddr
					[ -z "$ipaddr" ] && network_get_ipaddr ipaddr $cfg
					config_get netmask $cfg netmask "255.255.255.255"
					config_get ifname $cfg ifname
					
					json_add_object "$cfg"
				        json_add_boolean is_lan $is_lan
				        json_add_string type "$type"
				        json_add_boolean defaultroute $defaultroute
				        json_add_string proto "$proto"
				        json_add_string ipaddr "$ipaddr"
				        json_add_string netmask "$netmask"
				        json_add_string ifname "$ifname"
					json_select ..			
				}

				config_load network
				json_init
				config_foreach dump_network interface
				json_dump
			;;		
			hosts)
				ubus call topology hosts | \
					sed 's/interface_type/type/g' | \
					sed 's/Ethernet/ethernet/g' | \
					sed 's/Wi-Fi/wifi/g'
			;;
		esac
	;;
esac