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# Copyright (C) 2002 Laird Breyer
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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# Author: Laird Breyer <laird@lbreyer.com>
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# IMPLEMENTATION NOTES
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# This script follows the mailcross testsuite interface
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# requirements. Type man mailcross for details.
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# The script accepts one of more commands on the command line,
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# and may read STDIN and write STDOUT as follows:
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# In this case, a single email is expected on STDIN,
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# and a list of category filenames is expected in $2, $3, etc.
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# The script writes the category name corresponding to the
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# input email on STDOUT.
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# In this case, a standard mbox stream is expected on STDIN,
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# while a suitable category file name is expected in $2. No output
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# is written to STDOUT.
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# In this case, a directory is expected in $2, which is examined
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# for old database information. If any old databases are found, they
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# are purged or reset. No output is written to STDOUT.
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# If $1 == "describe":
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# In this case, STDIN and the command line are ignored. A single
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# line is written on STDOUT, describing the filter functionality.
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# If $1 == "bootstrap":
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# In this case, the current script is copied to the directory $2,
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# provided the classifier we're wrapping exists on the system.
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# In this case, a single email is expected on STDIN,
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# and a list of category filenames is expected in $2, $3, etc.
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# The category name in $2 represents the "true" category, and $3 $4 etc
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# are a complete list of possible categories.
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# The script writes the classified category name corresponding to the
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# input email on STDOUT, and if this differs from the true category $2,
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# then, and only then, the email is learned.
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# Like "toe", but the input email is always learned.
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DBACL="dbacl -j -q 2 -T email -e cef -T email:headers -T html:links -T html:alt"
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[ -z "$TEMPDIR" ] && TEMPDIR=/tmp
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$DBACL -m -v `for f in "$@"; do echo -n "-c $f " ; done`
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$DBACL -h 17 -H 19 -l $@
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find "$1" -name "*.mbox" -print | sed 's/.mbox$//' | xargs rm -f
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find "$1" -name "*.toe" -exec rm -f {} \;
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find "$1" -name "*.foot" -exec rm -f {} \;
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find "$1" -name "*.tmp" -exec rm -f {} \;
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find "$1" -name "*.onl" -exec rm -f {} \;
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if [ -n "`which dbacl`" ] ; then
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VER=`dbacl -V | head -1 | sed 's/.*version //'`
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echo "dbacl $VER with cef,headers,alt,links"
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if [ -n "`which dbacl`" ] ; then
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echo "dbacl appears to be missing"
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echo "bad target directory $2"
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CATS=`for f in "$@"; do echo -n "-c $f " ; done`
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cat > "$TEMPDIR/mailtoe.tmp"
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VERDICT=`cat $TEMPDIR/mailtoe.tmp | $DBACL -v $CATS`
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if [ "x$VERDICT" != "x`basename $TRUECAT`" ] ; then
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#cat "$TEMPDIR/mailtoe.tmp" >> $TRUECAT.toe
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#cat $TRUECAT.toe | $DBACL -h 17 -H 19 -l $TRUECAT
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cat "$TEMPDIR/mailtoe.tmp" | $DBACL -h 17 -H 19 -l $TRUECAT -o $TRUECAT.onl
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CATS=`for f in "$@"; do echo -n "-c $f " ; done`
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cat > "$TEMPDIR/mailfoot.tmp"
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VERDICT=`cat "$TEMPDIR/mailfoot.tmp" | $DBACL -v $CATS`
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cat "$TEMPDIR/mailfoot.tmp" | $DBACL -h 17 -H 19 -l $TRUECAT -o $TRUECAT.onl
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#cat "$TEMPDIR/mailfoot.tmp" >> "$TRUECAT.foot"
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#cat "$TRUECAT.foot" | $DBACL -h 17 -H 19 -l $TRUECAT
added
removed
ts/dbaclB
