nsbin/search
Nico Schottelius df2daf524d init
Signed-off-by: Nico Schottelius <nico@manager.schottelius.org>
2017-07-19 17:15:41 +02:00

111 lines
4.6 KiB
Perl
Executable file

#!/usr/bin/perl -wT
#
# TWiki Collaboration Platform, http://TWiki.org/
#
# Copyright (C) 1999-2003 Peter Thoeny, peter@thoeny.com
#
# For licensing info read license.txt file in the TWiki root.
# 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, published at
# http://www.gnu.org/copyleft/gpl.html
#
# 20000501 Kevin Kinnell : Changed to support new search functionality.
# Move a block of code to wikisearch.pm, removed
# hardcoded flags (except the inline flag) from
# the searchWikiWeb call, added new params.
# Set library paths in @INC, at compile time
BEGIN { unshift @INC, '.'; require 'setlib.cfg'; }
use CGI::Carp qw(fatalsToBrowser);
use CGI;
use TWiki;
use strict;
&main();
sub main
{
my $query = new CGI;
my $thePathInfo = $query->path_info();
my $theRemoteUser = $query->remote_user();
my $theTopic = $query->param( 'topic' );
my $theUrl = $query->url;
my( $topic, $webName ) =
&TWiki::initialize( $thePathInfo, $theRemoteUser, $theTopic, $theUrl, $query );
if( ! &TWiki::Store::webExists( $webName ) ) {
my $url = &TWiki::getOopsUrl( $webName, $topic, "oopsnoweb" );
TWiki::redirect( $query, $url );
return;
}
# The CGI.pm docs claim that it returns all of the values in a
# multiple select if called in a list context, but that may not
# work (didn't on the dev box -- perl 5.004_4 and CGI.pm 2.36 on
# Linux (Slackware 2.0.33) with Apache 1.2. That being the case,
# we need to parse them out here.
# my @webs = $query->param( "web" ) || ( $webName ); #doesn't work
# Note for those unused to Perlishness:
# -------------------------------------
# The pipeline at the end of this assignment splits the full query
# string on '&' or ';' and selects out the params that begin with 'web=',
# replacing them with whatever is after that. In the case of a
# single list of webs passed as a string (say, from a text entry
# field) it does more processing than it needs to to get the
# correct string, but so what? The pipline is the second
# parameter to the join, and consists of the last two lines. The
# join takes the results of the pipeline and strings them back
# together, space delimited, which is exactly what &searchWikiWeb
# needs.
# Note that mod_perl/cgi appears to use ';' as separator, whereas plain cgi uses '&'
my $websStr = join ' ',
grep { s/^web=(.*)$/$1/ }
split(/[&;]/, $query->query_string);
# need to unescape URL-encoded data since we use the raw query_string
# suggested by JeromeBouvattier
$websStr =~ tr/+/ /; # pluses become spaces
$websStr =~ s/%([0-9a-fA-F]{2})/pack("c",hex($1))/ge; # %20 becomes space
my $search = $query->param( "search" ) || "";
my $scope = $query->param( "scope" ) || "";
my $order = $query->param( "order" ) || "";
my $revSort = $query->param( "reverse" ) || "";
my $caseSensitive = $query->param( "casesensitive" ) || "";
my $regex = $query->param( "regex" ) || "";
my $limit = $query->param( "limit" ) || "";
my $nosummary = $query->param( "nosummary" ) || "";
my $nosearch = $query->param( "nosearch" ) || "";
my $noheader = $query->param( "noheader" ) || "";
my $nototal = $query->param( "nototal" ) || "";
my $bookView = $query->param( "bookview" ) || ""; # PTh 20 Jul 2000
my $renameView = $query->param( "renameview" ) || "";
my $showlock = $query->param( "showlock" ) || "";
my $noempty = $query->param( "noempty" ) || "";
my $attrTemplate = $query->param( "template" ) || ""; # undocumented
my $attrHeader = $query->param( "header" ) || "";
my $attrFormat = $query->param( "format" ) || "";
&TWiki::writeHeader( $query );
&TWiki::Search::searchWeb( "0",
$websStr, $search, $scope, $order, $regex,
$limit, $revSort, $caseSensitive, $nosummary,
$nosearch, $noheader, $nototal, $bookView, $renameView,
$showlock, $noempty, $attrTemplate, $attrHeader, $attrFormat
);
}
# EOF