58 lines
1.2 KiB
Perl
58 lines
1.2 KiB
Perl
#!/usr/bin/perl
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# hnb markup
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# Licensed under the GPL v2 or greater
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# Copyright (C) 2008 by Axel Beckert <abe@deuxchevaux.org>
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#
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# TODO: Make a switch to allow both HTML export routines of hnb
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# (`export_html` and `export_htmlcss`) to be used.
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package IkiWiki::Plugin::hnb;
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use warnings;
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use strict;
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use IkiWiki 3.00;
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use File::Temp qw(:mktemp);
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sub import {
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hook(type => "getsetup", id => "hnb", call => \&getsetup);
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hook(type => "htmlize", id => "hnb", call => \&htmlize);
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}
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sub getsetup () {
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return
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plugin => {
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safe => 1,
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rebuild => 1, # format plugin
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},
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}
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sub htmlize (@) {
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my %params = @_;
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# hnb outputs version number etc. every time to STDOUT, so
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# using files makes it easier to seprarate.
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my $tmpin = mkstemp( "/tmp/ikiwiki-hnbin.XXXXXXXXXX" );
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my $tmpout = mkstemp( "/tmp/ikiwiki-hnbout.XXXXXXXXXX" );
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open(TMP, '>', $tmpin) or die "Can't write to $tmpin: $!";
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print TMP $params{content};
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close TMP;
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system("hnb '$tmpin' 'go root' 'export_html $tmpout' > /dev/null");
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unlink $tmpin;
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open(TMP, '<', $tmpout) or die "Can't read from $tmpout: $!";
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local $/;
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my $ret = <TMP>;
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close TMP;
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unlink $tmpout;
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$ret =~ s/.*<body>//si;
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$ret =~ s/<body>.*//si;
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return $ret;
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}
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1;
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