<(common.inc.plp)><:
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;
my $converter = JSON->new;
$converter->utf8->indent->space_after->canonical;
$header{content_type} = 'application/json';
$header{content_type} = 'text/plain' if exists $get{debug};
print $_, '(' for $get{callback} // ();
print $converter->encode($data);
print ')' for $get{callback} // ();
return 1;
} or do {
$header{status} = '500 File unavailable';
$header{content_type} = 'text/plain';
print "Conversion failed: $@";
};
exit;
}
Html({
title => "$source source code",
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."
],
keywords => [qw'
sheet cheat source code perl plp html agpl
'],
stylesheet => [qw'light dark mono red'],
});
say '';
if (not $source) {
print "Source files
";
print "Project code distributed under the AGPL. Please contribute back.
";
say '';
for (glob '*.plp') {
chomp;
say '- ', showlink($_, "/source/$_");
}
say "
\n";
}
else {
say "Source of $source
";
if ($source =~ m{(?:/|^)\.}) {
die "File request not permitted\n";
}
elsif ($source =~ s{::}{/}g or !-e $source) {
$source .= '.pm';
for (0 .. $#INC) {
-e ($_ = "$INC[$_]/$source") or next;
$source = $_;
last;
}
}
-r $source or die "Requested file not found\n";
my $size = (stat $source)->[7];
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 => $source,
vim_options => [@Text::VimColor::VIM_OPTIONS, '+:set enc=utf-8'],
)->marked;
}) {
my %TYPETAG = (
Statement => 'strong',
Error => 'em',
Todo => 'em',
);
say '';
foreach (@{$hl}) {
my ($type, $contents) = @{$_};
$contents = decode_utf8($contents);
my $tag = $type && ($TYPETAG{$type} || 'span');
my $arg = '';
print "<$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/$2");
}
if ($type && $type eq 'Comment'
and $contents =~ s{^(.*? by )(tools/\S+)}{}) {
# link generator scripts (by tools/...)
print $1 . showlink($2, "/source/$2");
}
print Text::VimColor::_xml_escape($contents);
print "" if $tag;
}
say '';
}
else {
say '';
print EscapeHTML(decode_utf8(ReadFile($source)));
say '
';
}
say '';
}