(common.inc.plp)><: my $source = $Request; my $incname = qr{ [a-z][/a-z0-9_.-]* \.(?:plp?|css|js|txt) }x; if ($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->indent->space_after->canonical; $header{content_type} = 'application/json'; $header{'Access-Control-Allow-Origin'} = '*'; $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 => '1.4', description => !$source ? 'Index of source files for this site.' : [ "Source code of the $source file at this site,", "with syntax highlighted and references linked." ], keywords => [qw' sheet cheat source code perl plp html agpl '], stylesheet => [qw'light dark mono red'], data => [$source =~ m{\A($incname)\z}], }); say ''; if (not $source or -d $source) { PLP_START { print "
Project code distributed under the AGPL. Please contribute back.
"; say ''; print decode_utf8(ReadFile($cachefile)); say ''; exit; } -e or mkdir for $cachefile =~ s{[^/]+\z}{}r; # dirname open my $cache, '>', $cachefile or Alert("Could not save cache", "Opening $cachefile failed: $!");; 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 => $path, vim_options => [@Text::VimColor::VIM_OPTIONS, '+:set enc=utf-8', '+:let perl_sub_signatures=1', ], )->marked; }) { my %TYPETAG = ( Statement => 'strong', Error => 'em', Todo => 'em', PreProc => 'strong', ); say '
'; foreach (@{$hl}) { my ($type, $contents) = @{$_}; $contents = decode_utf8($contents); my $tag = $type && ($TYPETAG{$type} || 'span'); my $line = Text::VimColor::_xml_escape($contents); # link other page sources, stylesheets, and javascript $line =~ s{ ^(['"]?) \K ($incname) (?=\1$) }{ showlink($2, "/source/$2") }xe if !$type || $type eq 'Constant'; # link relative page locations in html output $line =~ s{ ^(")\K (/\w{2,}) (?= (?:/\w+)* \1$) }{ showlink($2, "/source$2.plp") }xe if $type && $type eq 'Constant'; # link perl module names (Xx::Xx...) $line =~ s{ ^\s* \K ([A-Z]\w+(?:::\w+)+) (?![^;\s]) }{ showlink($1, "/source/$1") }xe if !$type; # link generator scripts (by tools/...) $line =~ s{ ^.*? by\ \K (tools/\S+) }{ showlink($1, "/source/$1") }xe if $type && $type eq 'Comment'; $line = qq(<$tag class="sy-\l$type">$line$tag>) if $tag; print $line; print {$cache} $line if $cache; } say ''; } else { say '
'; print EscapeHTML(decode_utf8(ReadFile($path))); say ''; } say ''; }