#!/bin/sh
usage(){
	echo "conproxy-connections [ --start | --size ] [ --help ]"
	echo
	echo "Reports all connections managed by conproxy, including old conproxys"
	echo "(conproxys left running after a restart)."
	echo "By default, the report is sorted by 'last activity' with staled connections"
	echo "at the end".
	echo
	echo "--start: Sort using the 'Started' column, with older connections at the end"
	echo "--size : Sort using the 'Bytes sent' column, with less active connection"
	echo "         at the end"
}
SORTOPT="-r -k5"
while [ $# != 0 ] 
do
	case $1 in
	--start)
		SORTOPT="-r -k4"
		;;
	--size)
		SORTOPT="-k3rn"
		;;
	--help)
		usage
		exit 0
		;;
	*)
		usage
		exit 1
		;;
	esac
	shift
done
echo "ID         From/to   Bytes sent    Started              Last activity        Status/Description"
echo "---------  --------  ------------  -------------------  -------------------"
(
	conproxy-control connections
	for ((N=0; N<10; N++))
	do
		conproxy-control -p /var/run/blackhole/old/conproxy.sock.old$N connections 2>/dev/null
	done
) | sort $SORTOPT | while read id from bytes started last status1 status2 status3  description
do
	printf "%9d  %8s  %12d  %s  %s  %s/%s\n" $id $from $bytes $started $last $status1/$status2/$status3 "$description"
done