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|
#! /bin/sh -e
#
# $Id: lr_processmail,v 1.26 2002/01/11 13:31:40 vanbaal Exp $
#
# Copyright (C) 2000-2001 Stichting LogReport Foundation LogReport@LogReport.org
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program (see COPYING); if not, check with
# http://www.gnu.org/copyleft/gpl.html or write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
#
#
# This extracts the body from email
#
PROGRAM=lr_processmail
id=${LR_ID:-UNSET}
tag="all all $id $PROGRAM"
if test $# -lt 2
then
echo >&2 "$tag err please give at least 2 args, indicating superservice, service"
exit 1
fi
echo >&2 "$tag info started with $@"
SUPERSERVICE=$1; shift
SERVICE=$1; shift
flags="$@"
tag="$SUPERSERVICE $SERVICE $id $PROGRAM"
if test -n "$TMPDIR"
then
newfile=$TMPDIR/$PROGRAM.$SERVICE.$id.$$.mail
else
echo >&2 "$tag err aborted, TMPDIR not set. did you source etc/defaults?"
exit 1
fi
if touch $newfile 2>/dev/null
then
:
else
echo >&2 "$tag err aborted, cannot create $newfile"
exit 1
fi
cat > $newfile
echo >&2 "$tag info processing $newfile"
echo >&2 "$tag info running lr_getbody"
# this sets lr_getbody_BODYFILE, lr_getbody_SUBJECTFILE
# and lr_getbody_SUBMITTER
eval `lr_getbody -i $id -f $newfile`
echo >&2 "$tag info lr_getbody gave BODYFILE '$lr_getbody_BODYFILE'"
echo >&2 "$tag info lr_getbody gave SUBJECTFILE '$lr_getbody_SUBJECTFILE'"
echo >&2 "$tag info lr_getbody gave SUBMITTER '$lr_getbody_SUBMITTER'"
bodyfile="$lr_getbody_BODYFILE"
subjectfile="$lr_getbody_SUBJECTFILE"
submitter="$lr_getbody_SUBMITTER"
if test -z "$bodyfile"
then
echo >&2 "$tag err extracting body failed"
exit 1
fi
echo >&2 "$tag info inflating body"
inflatedbody=`lr_inflate $bodyfile`
if test -z "$inflatedbody"
then
echo >&2 "$tag err inflating body failed"
exit 1
fi
# get evil stuff out of subjectfile
sed 's/[^-_.:a-zA-Z0-9 ]/_/g' $subjectfile > $TMPDIR/$PROGRAM.$$.tmp
head -1 $TMPDIR/$PROGRAM.$$.tmp > $subjectfile
rm $TMPDIR/$PROGRAM.$$.tmp
if grep ^anon $subjectfile >/dev/null
then
anon='-a'
subject=`cut -d ' ' -f2- $subjectfile`
else
anon=''
subject=`cat $subjectfile`
fi
if test -n "$subject"
then
# submitter - email address of sender of logfile
# extid - a string the submitter has given us to track his
# submission, e.g. hostname
# flags - e.g. common
LR_EXTID=`echo $subject | sed 's/ /_/g; s/\.\./__/g'`
else
LR_EXTID=UNSET
fi
export LR_EXTID
if test -n "$ARCHIVE"
then
if lr_db_store $id extid "$LR_EXTID"
then
:
else
echo >&2 "$tag crit cannot lr_db_store $id extid $LR_EXTID, exiting"
exit 1
fi
fi
if test -n "$subject"
then
lr_log2mail $anon -s "$subject" $SUPERSERVICE $SERVICE "$submitter" \
$flags < $inflatedbody
else
lr_log2mail $anon $SUPERSERVICE $SERVICE "$submitter" \
$flags < $inflatedbody
fi
if test -n "$ARCHIVE"
then
# go store $newfile in the archive
# first find out how the archived file should get named
TMPFILE=$TMPDIR/$PROGRAM.$SERVICE.$id.$$.time_span
if lr_db_fetch $id time_span > $TMPFILE
then
echo >&2 "$tag info lr_db_fetch $LR_ID timespan succeeded"
LR_TIME=`cat $TMPFILE`
rm $TMPFILE
else
echo >&2 "$tag crit lr_db_fetch $LR_ID timespan failed, exiting" echo >&2 "$tag notice keeping $TMPFILE for debugging"
exit 1
fi
ARCHIVEDIR=$LR_ARCHIVEDIR/email/raw/$SUPERSERVICE/$SERVICE/$LR_EXTID
# might better be some other filename? TODO
ARCHIVEFILE=$ARCHIVEDIR/$LR_TIME
echo >&2 "$tag notice storing $newfile in $ARCHIVEFILE"
test -d $ARCHIVEDIR || mkdir -p $ARCHIVEDIR
mv $newfile $ARCHIVEFILE
elif test -n "$KEEP"
then
echo >&2 "$tag notice keeping $newfile on your request. remove manually."
else
rm $newfile
fi
echo >&2 "$tag info stopped"
|
