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#!/usr/bin/perl
# Structured template plugin.
package IkiWiki::Plugin::template;
use warnings;
use strict;
use IkiWiki 2.00;
use HTML::Template;
use Encode;
sub import { #{{{
hook(type => "getsetup", id => "template", call => \&getsetup);
hook(type => "preprocess", id => "template", call => \&preprocess);
} # }}}
sub getsetup () { #{{{
return
plugin => {
safe => 1,
rebuild => undef,
},
} #}}}
sub preprocess (@) { #{{{
my %params=@_;
if (! exists $params{id}) {
error gettext("missing id parameter")
}
my $template_page="templates/$params{id}";
add_depends($params{page}, $template_page);
my $template_file=$pagesources{$template_page};
return sprintf(gettext("template %s not found"),
htmllink($params{page}, $params{destpage}, "/".$template_page))
unless defined $template_file;
my $template;
eval {
$template=HTML::Template->new(
filter => sub {
my $text_ref = shift;
$$text_ref=&Encode::decode_utf8($$text_ref);
chomp $$text_ref;
},
filename => srcfile($template_file),
die_on_bad_params => 0,
no_includes => 1,
blind_cache => 1,
);
};
if ($@) {
error gettext("failed to process:")." $@"
}
$params{basename}=IkiWiki::basename($params{page});
foreach my $param (keys %params) {
if ($template->query(name => $param)) {
$template->param($param =>
IkiWiki::htmlize($params{page}, $params{destpage},
pagetype($pagesources{$params{page}}),
$params{$param}));
}
if ($template->query(name => "raw_$param")) {
$template->param("raw_$param" => $params{$param});
}
}
return IkiWiki::preprocess($params{page}, $params{destpage},
IkiWiki::filter($params{page}, $params{destpage},
$template->output));
} # }}}
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