#!/bin/sh
# @(#$Id: rclpurple,v 1.1 2008-09-15 08:00:17 dockes Exp $ (C) 2004 J.F.Dockes
# Parts taken from Estraier:
#================================================================
# Estraier: a personal full-text search system
# Copyright (C) 2003-2004 Mikio Hirabayashi
#================================================================
#================================================================
# Extract text and other information from gaim logs
#
#================================================================
# set variables
LANG=C ; export LANG
LC_ALL=C ; export LC_ALL
progname="rclpurple"
filetype="purple/pidgin log"
#RECFILTCOMMONCODE
##############################################################################
# !! Leave the previous line unmodified!! Code imported from the
# recfiltcommon file
# Utility code common to all shell filters. This could be sourced at run
# time, but it's slightly more efficient to include the code in the
# filters at build time (with a sed script).
# Describe error in a way that can be interpreted by our caller
senderror()
{
echo RECFILTERROR $*
# Also alert on stderr just in case
echo ":2:$progname::: $*" 1>&2
exit 1
}
iscmd()
{
cmd=$1
case $cmd in
*/*)
if test -x $cmd -a ! -d $cmd ; then return 0; else return 1; fi ;;
*)
oldifs=$IFS; IFS=":"; set -- $PATH; IFS=$oldifs
for d in $*;do test -x $d/$cmd -a ! -d $d/$cmd && return 0;done
return 1 ;;
esac
}
checkcmds()
{
for cmd in $*;do
if iscmd $cmd
then
a=1
else
senderror HELPERNOTFOUND $cmd
fi
done
}
# show help message
if test $# -ne 1 -o "$1" = "--help"
then
echo "Convert a $filetype file to HTML text for Recoll indexing."
echo "Usage: $progname [infile]"
exit 1
fi
infile="$1"
# check the input file existence (may be '-' for stdin)
if test "X$infile" != X- -a ! -f "$infile"
then
senderror INPUTNOSUCHFILE "$infile"
fi
# protect access to our temp files and directories
umask 77
##############################################################################
# !! Leave the following line unmodified !
#ENDRECFILTCOMMONCODE
checkcmds awk
awk '
# First line: parse from, to , output html header
NR == 1 {
if (NF != 14 && NF != 13 && NF != 9) {
printf("Bad format: (NF %d) %s\n", NF, $0)
exit 1
}
to = $3
if (NF == 14 || NF == 13) {
mon_i["Jan"] = "01"
mon_i["Feb"] = "02"
mon_i["Mar"] = "03"
mon_i["Apr"] = "04"
mon_i["May"] = "05"
mon_i["Jun"] = "06"
mon_i["Jul"] = "07"
mon_i["Aug"] = "08"
mon_i["Sep"] = "09"
mon_i["Oct"] = "10"
mon_i["Nov"] = "11"
mon_i["Dec"] = "12"
date = $8 "-" mon_i[$7] "-" $6 "T" $9
if (NF == 14) {
from = $13
}
if (NF == 13) {
from = $12
}
}
if (NF == 9) {
from = $8
date = $5
}
#printf("from [%s] to [%s] date [%s]\n", from, to, date)
print ""
print " " $0 ""
# Yes there is no such thing as a "date" meta tag. This probably should
# be http-equiv=last-modified or such, but recollindex understands "date"
printf("\n", date)
printf("\n", from)
printf("\n", to)
print ""
print ""
if (ENVIRON["RECOLL_FILTER_FORPREVIEW"] == "yes") {
printf("%s\n", $0)
}
# Remember who the main persons are. This is so that we output
# them once while indexing the conversation body, to avoid giving
# excessive weight by repeated indexing to the term.
authors[from] = "yes"
authors[to] = "yes"
next
}
/^\([0-2][0-9]:[0-5][0-9]:[0-5][0-9]\)/ {
# Conversation element 1st line. We strip from/to (except 1st
# occurrence) and time when indexing. Time is not interesting and
# repeated from/to indexing would give excessive weight
if (ENVIRON["RECOLL_FILTER_FORPREVIEW"] == "yes") {
# Preview: output everything
print $0
} else {
# Index: output only text, except each new author once. Unfortunately,
# it is too late to add them to the "author" field.
from = $2
sub(":$", "", from);
if (authors[from] == "") {
authors[from] = "yes"
printf("%s : ", from);
}
for (idx = 3; idx <= NR; idx++) {
printf("%s ", $idx)
}
printf("\n")
}
next
}
# Conversation element continuation line: print it
{
printf("%s\n", $0)
}
END {
printf("\n")
}
' < "$infile"
# exit normally
exit 0