- #!/usr/bin/perl
- # hnb markup
- package IkiWiki::Plugin::hnb;
- # Copyright (C) 2008 by Axel Beckert <abe@deuxchevaux.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; if not, write to the Free Software
- # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- #
- # You can reach the author by snail-mail at the following address:
- #
- # Axel Beckert
- # Kuerbergstrasse 20
- # 8049 Zurich, Switzerland
- #
- # Version History:
- #
- # 2008-03-10 / 0.01: Initial release
- # 2008-05-08 / 0.01.1: License, version and version history added
- # 2008-05-26 / 0.02: Using content instead of page, s/mktemp/File::Temp/
- my $VERSION ='0.02';
- use warnings;
- use strict;
- use IkiWiki 2.00;
- use File::Temp qw(:mktemp);
- sub import {
- hook(type => "htmlize", id => "hnb", call => \&htmlize);
- }
- sub htmlize (@) {
- my %params = @_;
- # hnb does output version number etc. every time to STDOUT, so
- # using files makes it easier to seprarate.
- my ($fhi, $tmpin) = mkstemp( "/tmp/ikiwiki-hnbin.XXXXXXXXXX" );
- my ($fho, $tmpout) = mkstemp( "/tmp/ikiwiki-hnbout.XXXXXXXXXX" );
- open(TMP, '>', $tmpin) or die "Can't write to $tmpin: $!";
- print TMP $params{content};
- close TMP;
- system("hnb '$tmpin' 'go root' 'export_html $tmpout' > /dev/null");
- # Nicer, but too much output
- #system('hnb', $tmpin, 'go root', "export_html $tmpout");
- unlink $tmpin;
- open(TMP, '<', $tmpout) or die "Can't read from $tmpout: $!";
- local $/;
- my $ret = <TMP>;
- close TMP;
- unlink $tmpout;
- $ret =~ s/.*<body>//si;
- $ret =~ s/<body>.*//si;
- return $ret;
- }
- 1;
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