# Packets backup directory - You have to CREATE this directory
BAK=/var/spool/ifmail/BAK

# logfile of ifcico
IFLOG=/var/log/ifmail/sysiflog

# log archive
IFLOGARC=/var/log/ifmail/TheLog

# owner of "ifcico"
IFCICO_OWNER=fnet

# how often should i try to call NODE?
MaxTry=30

# delay between outgoing calls in seconds
DELAY=10

# where to log processing - file or tty/console
INFO_TTY=/dev/console

# Lets backup the log and use a new one
if [ -e $IFLOG ]; then
	echo Rearranging logs...
	cat $IFLOG >> $IFLOGARC
	cp /dev/null $IFLOG
fi

echo "`date \"+%b %d %T\"` ifpoll[$$]: starting" # >> $INFO_TTY

# remember me, not to run as root..
#
if [ `whoami` != "$IFCICO_OWNER" ]; then
	echo "*** run $0 as the owner of ifcico ***"
	echo "`date \"+%b %d %T\"` ifpoll[$$]: wrong uid (rc 2)" # >> $INFO_TTY
	exit 2
fi

# argv[1] is the optional node to call
#
if [ "$1" != "" ]; then
	if [ "$1" = "-?" ] || [ "$1" = "-h" ]; then
		echo "usage: ifpoll [<node>]"
		exit 3
	else
		NODE=$1
	fi
fi

# let's pack the fido stuff..
#
$FIDOPATH/ifpack

# loop until ifcico could connect the node or MaxTry is encountered
#
i=1; errlv=1
while let 'i <= MaxTry' && let 'errlv != 0'
do
	echo -n "`date \"+%b %d %T\"` ifpoll[$$]: $i. try ($NODE) " # >> $INFO_TTY
	#
	# start ifcico in master mode ..
	#
	$FIDOPATH/ifcico -r 1 $NODE
	errlv=$?
	if [ $errlv != "0" ]; then
		echo "failed" # >> $INFO_TTY
		if [ $i != $MaxTry ]; then
			sleep $DELAY
		fi
		let i=i+1
	else
		echo "ok :)" # >> $INFO_TTY
	fi
done

# if the poll was fine, unpacking..
#
if [ $errlv = "0" ]; then
	echo "`date \"+%b %d %T\"` ifpoll[$$]: unpacking.. " # >> $INFO_TTY
    	cp -f /var/spool/ifmail/inb/*.* $BAK
	$FIDOPATH/ifunpack
	# add here some additional lines for processing tic files or
	# incoming file-lists or simular..
else
	# write me a mail about the failed poll
	tail --lines=20 $IFLOG | elm -s "ifpoll: failed" $IFCICO_SYSOP >/dev/null
fi

echo "`date \"+%b %d %T\"` ifpoll[$$]: finished (rc $errlv)" # >> $INFO_TTY

# Collect some infos...
echo ""
echo "*** Outgoing File Transfer Stats: ***"
grep sent $IFLOG
echo "*** Incoming File Transfer Stats: ***"
grep received $IFLOG
echo ""

echo "---->> New mail: <<-----"
grep echomail $IFLOG
echo "---->> Personal mail: <<-----"
grep "mail from" $IFLOG
echo ""

# return the errorlevel of ifcico
exit $errlv