#!/bin/sh

. /usr/lib/autorepeater/autorepeater_functions.sh
SECTION_ID="global"
VERBOSE_MODE=${2:-1}

network_get_ipaddr _ipv4 ${INTERFACE}
network_get_gateway _ipgw ${INTERFACE}
[ "${_ipv4}" = "0.0.0.0" -o "${_ipgw}" = "0.0.0.0" -o -z "${_ipv4}" -o -z "${_ipgw}" ] && exit 0

config_load "autorepeater"
load_all_config_options "autorepeater" "${SECTION_ID}"
ERR_LAST=$?
DATFILE="${RUNDIR}/${SECTION_ID}.dat"
ERRFILE="${RUNDIR}/${SECTION_ID}.err"
LOGFILE="${LOGDIR}/${SECTION_ID}.log"
[ ${VERBOSE_MODE} -gt 1 -a -f ${LOGFILE} ] && rm -f ${LOGFILE}

[ ${ERR_LAST} -ne 0 ] && {
	[ ${VERBOSE_MODE} -le 1 ] && VERBOSE_MODE=2
	write_log  7 "************ ************** ************** **************"
	write_log  5 "UPnP PID '$$' started at $(eval ${DATE_PROG})"
	write_log  7 "uci configuration:\n$(uci -q show autorepeater | grep '=autorepeater' | sort)"
	write_log 14 "Service section '${SECTION_ID}' not defined"
}

set_interface() {
	[ "x${1}" == "x${INTERFACE}" ] && __IFACE="${INTERFACE}"
}

if [ "$ACTION" = "ifup" ] ; then
	__IFACE=""
	config_list_foreach "${SECTION_ID}" "interface" set_interface
	[ -z "${__IFACE}" ] && return 0
	write_log 5 "* UPnP mapping trigger by iface event [ ${INTERFACE} - ${ACTION} ]"
	portmapping_trying "pnp-mapping" "${SECTION_ID}" "root_url"
fi