<(common.inc.plp)><:
-my $source = $ENV{PATH_INFO};
-$source =~ s{^/}{};
+my $source = $Request;
if ($source =~ s{(?<=\Q.inc.pl\E)/jsonp?$}{} and -r $source) {
# convert perl include to json construct
+ checkmodified($source);
eval {
my $data = do $source or die $@ || $! || 'read error';
require JSON;
Html({
title => "$source source code",
- version => 'v1.1',
+ version => '1.1',
description => !$source ? 'Index of source files for this site.' : [
"Source code of the $source file at this site,",
"with syntax highlighted and references linked."
stylesheet => [qw'light dark mono red'],
});
-print "\n";
+say '';
if (not $source) {
print "<h1>Source files</h1>";
print "<p>Project code distributed under the AGPL. Please contribute back.</p>";
- print '<ul>'."\n";
+ say '<ul>';
for (glob '*.plp') {
chomp;
- printf '<li><a href="/source/%s">%1$s</a></li>'."\n", EscapeHTML($_);
+ say '<li>', showlink($_, "/source/$_");
}
- print "</ul>\n\n";
+ say "</ul>\n";
}
else {
- print "<h1>Source of $source</h1>\n";
+ say "<h1>Source of $source</h1>";
if ($source =~ m{(?:/|^)\.}) {
die "File request not permitted\n";
}
}
-r $source or die "Requested file not found\n";
+ my $size = (stat $source)->[7];
- if (eval { require Text::VimColor and Text::VimColor->VERSION(0.12) }) {
+ if (my $hl = eval {
+ $size < 32_768 or die 'large files take too long to parse';
+ require Text::VimColor;
+ Text::VimColor->VERSION(0.12)
+ or die 'early versions are buggy under FastCGI';
delete $Text::VimColor::SYNTAX_TYPE{Underlined};
+ return Text::VimColor->new(
+ file => $source,
+ vim_options => [@Text::VimColor::VIM_OPTIONS, '+:set enc=utf-8'],
+ )->marked;
+ }) {
my %TYPETAG = (
Statement => 'strong',
Error => 'em',
Todo => 'em',
);
- my $hl = Text::VimColor->new(
- file => $source,
- vim_options => [@Text::VimColor::VIM_OPTIONS, '+:set enc=utf-8'],
- );
- my $parsed = $hl->marked;
- print "<pre>\n";
- foreach (@$parsed) {
- my $tag = $_->[0] && ($TYPETAG{ $_->[0] } || 'span');
+ say '<pre>';
+ foreach (@{$hl}) {
+ my ($type, $contents) = @{$_};
+ $contents = decode_utf8($contents);
+ my $tag = $type && ($TYPETAG{$type} || 'span');
my $arg = '';
- print "<$tag$arg class=\"sy-\l$_->[0]\">" if $tag;
- if (!$_->[0] || $_->[0] eq 'Constant'
- and $_->[1] =~ s{^(['"]?)(/?[a-z0-9_.]+\.(?:plp?|css|js))(?=\1$)}{}) {
- printf '%s<a href="%s">%s</a>', $1, "/source/$2", $2;
+ print "<$tag$arg class=\"sy-\l$type\">" if $tag;
+ if (!$type || $type eq 'Constant'
+ and $contents =~ s{^(['"]?)([/a-z0-9_.-]+\.(?:plp?|css|js))(?=\1$)}{}) {
+ # link other page sources, stylesheets, and javascript
+ print $1 . showlink($2, "/source/$2");
+ }
+ if (!$type and $contents =~ s/^(\s*)([A-Z]\w+(?:::\w+)+)(?![^;\s])//) {
+ # link perl module names (Xx::Xx...)
+ print $1 . showlink($2, "/source/$2");
}
- if (!$_->[0] and $_->[1] =~ s/^(\s*)([A-Z]\w+(?:::\w+)+)(?![^;\s])//) {
- printf '%s<a href="%s">%s</a>', $1, "/source/$2", $2;
+ if ($type && $type eq 'Comment'
+ and $contents =~ s{^(.*? by )(tools/\S+)}{}) {
+ # link generator scripts (by tools/...)
+ print $1 . showlink($2, "/source/$2");
}
- print Text::VimColor::_xml_escape($_->[1]);
+ print Text::VimColor::_xml_escape($contents);
print "</$tag>" if $tag;
}
- print "</pre>\n";
+ say '</pre>';
}
else {
- require Encode;
- print "<pre>\n";
- print EscapeHTML(Encode::decode_utf8(ReadFile($source)));
- print "</pre>\n";
+ say '<pre>';
+ print EscapeHTML(decode_utf8(ReadFile($source)));
+ say '</pre>';
}
- print "\n";
+ say '';
}