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#!/usr/bin/perl |
#!/usr/bin/perl |
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use strict; |
use strict; |
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use utf8; |
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use lib qw[/home/httpd/html/www/markup/html/whatpm |
use lib qw[/home/httpd/html/www/markup/html/whatpm |
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/home/wakaba/work/manakai/lib |
/home/wakaba/work/manakai2/lib]; |
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/home/wakaba/public_html/-temp/wiki/lib]; |
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use CGI::Carp qw[fatalsToBrowser]; |
use CGI::Carp qw[fatalsToBrowser]; |
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use Scalar::Util qw[refaddr]; |
use Scalar::Util qw[refaddr]; |
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use SuikaWiki::Input::HTTP; ## TODO: Use some better CGI module |
require WebHACC::Input; |
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require WebHACC::Result; |
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require WebHACC::Output; |
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sub htescape ($) { |
my $out; |
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my $s = $_[0]; |
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$s =~ s/&/&/g; |
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$s =~ s/</</g; |
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$s =~ s/>/>/g; |
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$s =~ s/"/"/g; |
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$s =~ s!([\x00-\x09\x0B-\x1F\x7F-\x80])!sprintf '<var>U+%04X</var>', ord $1!ge; |
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return $s; |
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} # htescape |
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my $http = SuikaWiki::Input::HTTP->new; |
require Message::DOM::DOMImplementation; |
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my $dom = Message::DOM::DOMImplementation->new; |
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## TODO: _charset_ |
{ |
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use Message::CGI::HTTP; |
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my $http = Message::CGI::HTTP->new; |
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if ($http->meta_variable ('PATH_INFO') ne '/') { |
if ($http->get_meta_variable ('PATH_INFO') ne '/') { |
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print STDOUT "Status: 404 Not Found\nContent-Type: text/plain; charset=us-ascii\n\n400"; |
print STDOUT "Status: 404 Not Found\nContent-Type: text/plain; charset=us-ascii\n\n400"; |
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exit; |
exit; |
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} |
} |
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require Message::DOM::DOMImplementation; |
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my $dom = Message::DOM::DOMImplementation->new; |
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my $input = get_input_document ($http, $dom); |
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my $inner_html_element = $http->parameter ('e'); |
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load_text_catalog ('en'); ## TODO: conneg |
load_text_catalog ('en'); ## TODO: conneg |
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my @nav; |
$out = WebHACC::Output->new; |
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print STDOUT qq[Content-Type: text/html; charset=utf-8 |
$out->handle (*STDOUT); |
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$out->set_utf8; |
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$out->set_flush; |
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$out->html (qq[Content-Type: text/html; charset=utf-8 |
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<!DOCTYPE html> |
<!DOCTYPE html> |
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<html lang="en"> |
<html lang="en"> |
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<link rel="stylesheet" href="../cc-style.css" type="text/css"> |
<link rel="stylesheet" href="../cc-style.css" type="text/css"> |
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</head> |
</head> |
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<body> |
<body> |
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<h1>Web Document Conformance Checker (<em>beta</em>)</h1> |
<h1><a href="../cc-interface">Web Document Conformance Checker</a> |
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(<em>beta</em>)</h1> |
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]); |
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<div id="document-info" class="section"> |
my $input = get_input_document ($http, $dom); |
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<dl> |
$out->input ($input); |
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<dt>Request URI</dt> |
$out->unset_flush; |
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<dd><code class="URI" lang=""><<a href="@{[htescape $input->{request_uri}]}">@{[htescape $input->{request_uri}]}</a>></code></dd> |
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<dt>Document URI</dt> |
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<dd><code class="URI" lang=""><<a href="@{[htescape $input->{uri}]}">@{[htescape $input->{uri}]}</a>></code></dd> |
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]; # no </dl> yet |
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push @nav, ['#document-info' => 'Information']; |
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if (defined $input->{s}) { |
my $char_length = 0; |
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print STDOUT qq[ |
$out->start_section (id => 'document-info', title => 'Information'); |
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<dt>Base URI</dt> |
$out->html (qq[<dl> |
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<dd><code class="URI" lang=""><<a href="@{[htescape $input->{base_uri}]}">@{[htescape $input->{base_uri}]}</a>></code></dd> |
<dt>Request URL</dt> |
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<dt>Internet Media Type</dt> |
<dd>]); |
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<dd><code class="MIME" lang="en">@{[htescape $input->{media_type}]}</code> |
$out->url ($input->{request_uri}); |
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@{[$input->{media_type_overridden} ? '<em>(overridden)</em>' : '']}</dd> |
$out->html (q[<dt>Document URL<!-- HTML5 document's address? --> |
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<dt>Character Encoding</dt> |
<dd>]); |
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<dd>@{[defined $input->{charset} ? '<code class="charset" lang="en">'.htescape ($input->{charset}).'</code>' : '(none)']} |
$out->url ($input->{uri}, id => 'anchor-document-url'); |
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@{[$input->{charset_overridden} ? '<em>(overridden)</em>' : '']}</dd> |
$out->html (q[ |
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<script> |
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document.title = '<' |
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+ document.getElementById ('anchor-document-url').href + '> \\u2014 ' |
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+ document.title; |
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</script>]); |
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## NOTE: no </dl> yet |
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if (defined $input->{s}) { |
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$char_length = length $input->{s}; |
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$out->html (qq[<dt>Base URI<dd>]); |
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$out->url ($input->{base_uri}); |
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$out->html (qq[<dt>Internet Media Type</dt> |
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<dd><code class="MIME" lang="en">]); |
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$out->text ($input->{media_type}); |
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$out->html (qq[</code> ]); |
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if ($input->{media_type_overridden}) { |
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$out->html ('<em>(overridden)</em>'); |
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} elsif (defined $input->{official_type}) { |
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if ($input->{media_type} eq $input->{official_type}) { |
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# |
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} else { |
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$out->html ('<em>(sniffed; official type is: <code class=MIME lang=en>'); |
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$out->text ($input->{official_type}); |
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$out->html ('</code>)'); |
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} |
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} else { |
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$out->html ('<em>(sniffed)</em>'); |
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} |
| 90 |
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$out->html (q[<dt>Character Encoding<dd>]); |
| 91 |
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if (defined $input->{charset}) { |
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$out->html ('<code class="charset" lang="en">'); |
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$out->text ($input->{charset}); |
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$out->html ('</code>'); |
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} else { |
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$out->text ('(none)'); |
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} |
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$out->html (' <em>overridden</em>') if $input->{charset_overridden}; |
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$out->html (qq[ |
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<dt>Length</dt> |
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<dd>$char_length byte@{[$char_length == 1 ? '' : 's']}</dd> |
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</dl> |
</dl> |
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</div> |
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]; |
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print_http_header_section ($input); |
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my $doc; |
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my $el; |
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if ($input->{media_type} eq 'text/html') { |
<script src="../cc-script.js"></script> |
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require Encode; |
]); |
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require Whatpm::HTML; |
$out->end_section; |
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my $t = Encode::decode ($input->{charset}, $input->{s}); |
my $result = WebHACC::Result->new; |
| 109 |
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$result->{conforming_min} = 1; |
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$result->{conforming_max} = 1; |
| 111 |
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check_and_print ($input => $result => $out); |
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print_result_section ($result); |
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} else { |
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$out->html ('</dl>'); |
| 115 |
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$out->end_section; |
| 116 |
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print_result_input_error_section ($input); |
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} |
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print STDOUT qq[ |
$out->nav_list; |
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<div id="parse-errors" class="section"> |
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<h2>Parse Errors</h2> |
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<dl> |
exit; |
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]; |
} |
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push @nav, ['#parse-errors' => 'Parse Error']; |
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my $onerror = sub { |
sub add_error ($$$) { |
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my (%opt) = @_; |
my ($layer, $err, $result) = @_; |
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my ($cls, $msg) = get_text ($opt{type}, $opt{level}); |
if (defined $err->{level}) { |
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if ($opt{column} > 0) { |
if ($err->{level} eq 's') { |
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print STDOUT qq[<dt class="$cls"><a href="#line-$opt{line}">Line $opt{line}</a> column $opt{column}</dt>\n]; |
$result->{$layer}->{should}++; |
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$result->{$layer}->{score_min} -= 2; |
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$result->{conforming_min} = 0; |
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} elsif ($err->{level} eq 'w' or $err->{level} eq 'g') { |
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$result->{$layer}->{warning}++; |
| 133 |
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} elsif ($err->{level} eq 'u' or $err->{level} eq 'unsupported') { |
| 134 |
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$result->{$layer}->{unsupported}++; |
| 135 |
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$result->{unsupported} = 1; |
| 136 |
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} elsif ($err->{level} eq 'i') { |
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# |
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} else { |
} else { |
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$opt{line} = $opt{line} - 1 || 1; |
$result->{$layer}->{must}++; |
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print STDOUT qq[<dt class="$cls"><a href="#line-$opt{line}">Line $opt{line}</a></dt>\n]; |
$result->{$layer}->{score_max} -= 2; |
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$result->{$layer}->{score_min} -= 2; |
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$result->{conforming_min} = 0; |
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$result->{conforming_max} = 0; |
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} |
} |
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$opt{type} =~ tr/ /-/; |
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$opt{type} =~ s/\|/%7C/g; |
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$msg .= qq[ [<a href="../error-description#$opt{type}">Description</a>]]; |
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print STDOUT qq[<dd class="$cls">$msg</dd>\n]; |
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}; |
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$doc = $dom->create_document; |
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if (defined $inner_html_element and length $inner_html_element) { |
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$el = $doc->create_element_ns |
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('http://www.w3.org/1999/xhtml', [undef, $inner_html_element]); |
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Whatpm::HTML->set_inner_html ($el, $t, $onerror); |
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} else { |
} else { |
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Whatpm::HTML->parse_string ($t => $doc, $onerror); |
$result->{$layer}->{must}++; |
| 147 |
} |
$result->{$layer}->{score_max} -= 2; |
| 148 |
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$result->{$layer}->{score_min} -= 2; |
| 149 |
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$result->{conforming_min} = 0; |
| 150 |
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$result->{conforming_max} = 0; |
| 151 |
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} |
| 152 |
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} # add_error |
| 153 |
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| 154 |
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sub check_and_print ($$$) { |
| 155 |
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my ($input, $result, $out) = @_; |
| 156 |
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my $original_input = $out->input; |
| 157 |
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$out->input ($input); |
| 158 |
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| 159 |
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print_http_header_section ($input, $result); |
| 160 |
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| 161 |
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my @subdoc; |
| 162 |
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| 163 |
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my $checker_class = { |
| 164 |
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'text/cache-manifest' => 'WebHACC::Language::CacheManifest', |
| 165 |
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'text/css' => 'WebHACC::Language::CSS', |
| 166 |
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'text/html' => 'WebHACC::Language::HTML', |
| 167 |
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'text/x-webidl' => 'WebHACC::Language::WebIDL', |
| 168 |
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| 169 |
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'text/xml' => 'WebHACC::Language::XML', |
| 170 |
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'application/atom+xml' => 'WebHACC::Language::XML', |
| 171 |
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'application/rss+xml' => 'WebHACC::Language::XML', |
| 172 |
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'image/svg+xml' => 'WebHACC::Language::XML', |
| 173 |
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'application/xhtml+xml' => 'WebHACC::Language::XML', |
| 174 |
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'application/xml' => 'WebHACC::Language::XML', |
| 175 |
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## TODO: Should we make all XML MIME Types fall |
| 176 |
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## into this category? |
| 177 |
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| 178 |
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## NOTE: This type has different model from normal XML types. |
| 179 |
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'application/rdf+xml' => 'WebHACC::Language::XML', |
| 180 |
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}->{$input->{media_type}} || 'WebHACC::Language::Default'; |
| 181 |
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| 182 |
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eval qq{ require $checker_class } or die "$0: Loading $checker_class: $@"; |
| 183 |
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my $checker = $checker_class->new; |
| 184 |
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$checker->input ($input); |
| 185 |
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$checker->output ($out); |
| 186 |
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$checker->result ($result); |
| 187 |
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| 188 |
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## TODO: A cache manifest MUST be text/cache-manifest |
| 189 |
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## TODO: WebIDL media type "text/x-webidl" |
| 190 |
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| 191 |
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$checker->generate_syntax_error_section; |
| 192 |
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$checker->generate_source_string_section; |
| 193 |
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| 194 |
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$checker->onsubdoc (sub { |
| 195 |
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push @subdoc, shift; |
| 196 |
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}); |
| 197 |
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| 198 |
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$checker->generate_structure_dump_section; |
| 199 |
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$checker->generate_structure_error_section; |
| 200 |
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$checker->generate_additional_sections; |
| 201 |
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| 202 |
print STDOUT qq[ |
=pod |
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</dl> |
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</div> |
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]; |
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| 203 |
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| 204 |
print_source_string_section (\($input->{s}), $input->{charset}); |
if (defined $doc or defined $el) { |
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} elsif ({ |
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'text/xml' => 1, |
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'application/xhtml+xml' => 1, |
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'application/xml' => 1, |
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}->{$input->{media_type}}) { |
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require Message::DOM::XMLParserTemp; |
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| 205 |
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| 206 |
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print_table_section ($input, $elements->{table}) if @{$elements->{table}}; |
| 207 |
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print_listing_section ({ |
| 208 |
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id => 'identifiers', label => 'IDs', heading => 'Identifiers', |
| 209 |
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}, $input, $elements->{id}) if keys %{$elements->{id}}; |
| 210 |
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print_listing_section ({ |
| 211 |
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id => 'terms', label => 'Terms', heading => 'Terms', |
| 212 |
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}, $input, $elements->{term}) if keys %{$elements->{term}}; |
| 213 |
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print_listing_section ({ |
| 214 |
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id => 'classes', label => 'Classes', heading => 'Classes', |
| 215 |
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}, $input, $elements->{class}) if keys %{$elements->{class}}; |
| 216 |
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| 217 |
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print_rdf_section ($input, $elements->{rdf}) if @{$elements->{rdf}}; |
| 218 |
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} |
| 219 |
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| 220 |
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=cut |
| 221 |
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| 222 |
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my $id_prefix = 0; |
| 223 |
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for my $_subinput (@subdoc) { |
| 224 |
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my $subinput = WebHACC::Input->new; |
| 225 |
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$subinput->{$_} = $_subinput->{$_} for keys %$_subinput; |
| 226 |
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$subinput->id_prefix ('subdoc-' . ++$id_prefix); |
| 227 |
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$subinput->nested (1); |
| 228 |
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$subinput->{base_uri} = $subinput->{container_node}->base_uri |
| 229 |
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unless defined $subinput->{base_uri}; |
| 230 |
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my $ebaseuri = htescape ($subinput->{base_uri}); |
| 231 |
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$out->start_section (id => $subinput->id_prefix, |
| 232 |
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title => qq[Subdocument #$id_prefix]); |
| 233 |
print STDOUT qq[ |
print STDOUT qq[ |
| 234 |
<div id="parse-errors" class="section"> |
<dl> |
| 235 |
<h2>Parse Errors</h2> |
<dt>Internet Media Type</dt> |
| 236 |
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<dd><code class="MIME" lang="en">@{[htescape $subinput->{media_type}]}</code> |
| 237 |
<dl>]; |
<dt>Container Node</dt> |
| 238 |
push @nav, ['#parse-errors' => 'Parse Error']; |
<dd>@{[get_node_link ($input, $subinput->{container_node})]}</dd> |
| 239 |
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<dt>Base <abbr title="Uniform Resource Identifiers">URI</abbr></dt> |
| 240 |
my $onerror = sub { |
<dd><code class=URI><<a href="$ebaseuri">$ebaseuri</a>></code></dd> |
| 241 |
my $err = shift; |
</dl>]; |
| 242 |
my $line = $err->location->line_number; |
|
| 243 |
print STDOUT qq[<dt><a href="#line-$line">Line $line</a> column ]; |
$subinput->{id_prefix} .= '-'; |
| 244 |
print STDOUT $err->location->column_number, "</dt><dd>"; |
check_and_print ($subinput => $result => $out); |
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print STDOUT htescape $err->text, "</dd>\n"; |
|
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return 1; |
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}; |
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open my $fh, '<', \($input->{s}); |
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$doc = Message::DOM::XMLParserTemp->parse_byte_stream |
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($fh => $dom, $onerror, charset => $input->{charset}); |
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print STDOUT qq[</dl> |
|
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</div> |
|
| 245 |
|
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| 246 |
]; |
$out->end_section; |
|
print_source_string_section (\($input->{s}), $doc->input_encoding); |
|
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} else { |
|
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## TODO: Change HTTP status code?? |
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print STDOUT qq[ |
|
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<div id="result-summary" class="section"> |
|
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<p><em>Media type <code class="MIME" lang="en">@{[htescape $input->{media_type}]}</code> is not supported!</em></p> |
|
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</div> |
|
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]; |
|
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push @nav, ['#result-summary' => 'Result']; |
|
| 247 |
} |
} |
| 248 |
|
|
| 249 |
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$out->input ($original_input); |
| 250 |
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} # check_and_print |
| 251 |
|
|
| 252 |
if (defined $doc or defined $el) { |
sub print_http_header_section ($$) { |
| 253 |
print STDOUT qq[ |
my ($input, $result) = @_; |
| 254 |
<div id="document-tree" class="section"> |
return unless defined $input->{header_status_code} or |
| 255 |
<h2>Document Tree</h2> |
defined $input->{header_status_text} or |
| 256 |
]; |
@{$input->{header_field} or []}; |
| 257 |
push @nav, ['#document-tree' => 'Tree']; |
|
| 258 |
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$out->start_section (id => 'source-header', title => 'HTTP Header'); |
| 259 |
print_document_tree ($el || $doc); |
print STDOUT qq[<p><strong>Note</strong>: Due to the limitation of the |
| 260 |
|
network library in use, the content of this section might |
| 261 |
print STDOUT qq[ |
not be the real header.</p> |
|
</div> |
|
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|
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<div id="document-errors" class="section"> |
|
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<h2>Document Errors</h2> |
|
| 262 |
|
|
| 263 |
<dl>]; |
<table><tbody> |
| 264 |
push @nav, ['#document-errors' => 'Document Error']; |
]; |
| 265 |
|
|
| 266 |
require Whatpm::ContentChecker; |
if (defined $input->{header_status_code}) { |
| 267 |
my $onerror = sub { |
print STDOUT qq[<tr><th scope="row">Status code</th>]; |
| 268 |
my %opt = @_; |
print STDOUT qq[<td>]; |
| 269 |
my ($cls, $msg) = get_text ($opt{type}, $opt{level}); |
$out->code ($input->{header_status_code}); |
| 270 |
$opt{type} = $opt{level} . ':' . $opt{type} if defined $opt{level}; |
} |
| 271 |
$opt{type} =~ tr/ /-/; |
if (defined $input->{header_status_text}) { |
| 272 |
$opt{type} =~ s/\|/%7C/g; |
print STDOUT qq[<tr><th scope="row">Status text</th>]; |
| 273 |
$msg .= qq[ [<a href="../error-description#$opt{type}">Description</a>]]; |
print STDOUT qq[<td>]; |
| 274 |
print STDOUT qq[<dt class="$cls">] . get_node_link ($opt{node}) . |
$out->code ($input->{header_status_text}); |
| 275 |
qq[</dt>\n<dd class="$cls">], $msg, "</dd>\n"; |
} |
| 276 |
}; |
|
| 277 |
|
for (@{$input->{header_field}}) { |
| 278 |
my $elements; |
print STDOUT qq[<tr><th scope="row">]; |
| 279 |
if ($el) { |
$out->code ($_->[0]); |
| 280 |
$elements = Whatpm::ContentChecker->check_element ($el, $onerror); |
print STDOUT qq[<td>]; |
| 281 |
} else { |
$out->code ($_->[1]); |
| 282 |
$elements = Whatpm::ContentChecker->check_document ($doc, $onerror); |
} |
|
} |
|
| 283 |
|
|
| 284 |
print STDOUT qq[</dl> |
print STDOUT qq[</tbody></table>]; |
|
</div> |
|
|
]; |
|
| 285 |
|
|
| 286 |
if (@{$elements->{table}}) { |
$out->end_section; |
| 287 |
require JSON; |
} # print_http_header_section |
| 288 |
|
|
| 289 |
print STDOUT qq[ |
sub print_table_section ($$) { |
| 290 |
<div id="tables" class="section"> |
my ($input, $tables) = @_; |
| 291 |
|
|
| 292 |
|
# push @nav, [qq[#$input->{id_prefix}tables] => 'Tables'] |
| 293 |
|
# unless $input->{nested}; |
| 294 |
|
print STDOUT qq[ |
| 295 |
|
<div id="$input->{id_prefix}tables" class="section"> |
| 296 |
<h2>Tables</h2> |
<h2>Tables</h2> |
| 297 |
|
|
| 298 |
<!--[if IE]><script type="text/javascript" src="../excanvas.js"></script><![endif]--> |
<!--[if IE]><script type="text/javascript" src="../excanvas.js"></script><![endif]--> |
| 301 |
<p><em>Structure of tables are visualized here if scripting is enabled.</em></p> |
<p><em>Structure of tables are visualized here if scripting is enabled.</em></p> |
| 302 |
</noscript> |
</noscript> |
| 303 |
]; |
]; |
| 304 |
|
|
| 305 |
my $i = 0; |
require JSON; |
| 306 |
for my $table_el (@{$elements->{table}}) { |
|
| 307 |
$i++; |
my $i = 0; |
| 308 |
print STDOUT qq[<div class="section" id="table-$i"><h3>] . |
for my $table (@$tables) { |
| 309 |
get_node_link ($table_el) . q[</h3>]; |
$i++; |
| 310 |
|
print STDOUT qq[<div class="section" id="$input->{id_prefix}table-$i"><h3>] . |
| 311 |
my $table = Whatpm::HTMLTable->form_table ($table_el); |
get_node_link ($input, $table->{element}) . q[</h3>]; |
| 312 |
|
|
| 313 |
for (@{$table->{column_group}}, @{$table->{column}}, $table->{caption}) { |
delete $table->{element}; |
| 314 |
next unless $_; |
|
| 315 |
delete $_->{element}; |
for (@{$table->{column_group}}, @{$table->{column}}, $table->{caption}, |
| 316 |
} |
@{$table->{row}}) { |
| 317 |
|
next unless $_; |
| 318 |
for (@{$table->{row_group}}) { |
delete $_->{element}; |
| 319 |
next unless $_; |
} |
|
next unless $_->{element}; |
|
|
$_->{type} = $_->{element}->manakai_local_name; |
|
|
delete $_->{element}; |
|
|
} |
|
|
|
|
|
for (@{$table->{cell}}) { |
|
|
next unless $_; |
|
|
for (@{$_}) { |
|
|
next unless $_; |
|
|
for (@$_) { |
|
|
$_->{id} = refaddr $_->{element} if defined $_->{element}; |
|
|
delete $_->{element}; |
|
|
} |
|
|
} |
|
|
} |
|
|
|
|
|
print STDOUT '</div><script type="text/javascript">tableToCanvas ('; |
|
|
print STDOUT JSON::objToJson ($table); |
|
|
print STDOUT qq[, document.getElementById ('table-$i'));</script>]; |
|
|
} |
|
| 320 |
|
|
| 321 |
print STDOUT qq[</div>]; |
for (@{$table->{row_group}}) { |
| 322 |
|
next unless $_; |
| 323 |
|
next unless $_->{element}; |
| 324 |
|
$_->{type} = $_->{element}->manakai_local_name; |
| 325 |
|
delete $_->{element}; |
| 326 |
} |
} |
| 327 |
|
|
| 328 |
if (keys %{$elements->{term}}) { |
for (@{$table->{cell}}) { |
| 329 |
print STDOUT qq[ |
next unless $_; |
| 330 |
<div id="terms" class="section"> |
for (@{$_}) { |
| 331 |
<h2>Terms</h2> |
next unless $_; |
| 332 |
|
for (@$_) { |
| 333 |
<dl> |
$_->{id} = refaddr $_->{element} if defined $_->{element}; |
| 334 |
]; |
delete $_->{element}; |
| 335 |
for my $term (sort {$a cmp $b} keys %{$elements->{term}}) { |
$_->{is_header} = $_->{is_header} ? 1 : 0; |
|
print STDOUT qq[<dt>@{[htescape $term]}</dt>]; |
|
|
for (@{$elements->{term}->{$term}}) { |
|
|
print STDOUT qq[<dd>].get_node_link ($_).qq[</dd>]; |
|
| 336 |
} |
} |
| 337 |
} |
} |
|
print STDOUT qq[</dl></div>]; |
|
| 338 |
} |
} |
| 339 |
|
|
| 340 |
|
print STDOUT '</div><script type="text/javascript">tableToCanvas ('; |
| 341 |
|
print STDOUT JSON::objToJson ($table); |
| 342 |
|
print STDOUT qq[, document.getElementById ('$input->{id_prefix}table-$i')]; |
| 343 |
|
print STDOUT qq[, '$input->{id_prefix}');</script>]; |
| 344 |
} |
} |
| 345 |
|
|
| 346 |
|
print STDOUT qq[</div>]; |
| 347 |
|
} # print_table_section |
| 348 |
|
|
| 349 |
## TODO: Show result |
sub print_listing_section ($$$) { |
| 350 |
} else { |
my ($opt, $input, $ids) = @_; |
| 351 |
|
|
| 352 |
|
# push @nav, ['#' . $input->{id_prefix} . $opt->{id} => $opt->{label}] |
| 353 |
|
# unless $input->{nested}; |
| 354 |
print STDOUT qq[ |
print STDOUT qq[ |
| 355 |
</dl> |
<div id="$input->{id_prefix}$opt->{id}" class="section"> |
| 356 |
</div> |
<h2>$opt->{heading}</h2> |
|
|
|
|
<div class="section" id="result-summary"> |
|
|
<p><em><strong>Input Error</strong>: @{[htescape ($input->{error_status_text})]}</em></p> |
|
|
</div> |
|
|
]; |
|
|
push @nav, ['#result-summary' => 'Result']; |
|
|
|
|
|
} |
|
| 357 |
|
|
| 358 |
print STDOUT qq[ |
<dl> |
|
<ul class="navigation" id="nav-items"> |
|
| 359 |
]; |
]; |
| 360 |
for (@nav) { |
for my $id (sort {$a cmp $b} keys %$ids) { |
| 361 |
print STDOUT qq[<li><a href="$_->[0]">$_->[1]</a></li>]; |
print STDOUT qq[<dt><code>@{[htescape $id]}</code></dt>]; |
| 362 |
|
for (@{$ids->{$id}}) { |
| 363 |
|
print STDOUT qq[<dd>].get_node_link ($input, $_).qq[</dd>]; |
| 364 |
|
} |
| 365 |
} |
} |
| 366 |
print STDOUT qq[ |
print STDOUT qq[</dl></div>]; |
| 367 |
</ul> |
} # print_listing_section |
|
</body> |
|
|
</html> |
|
|
]; |
|
|
|
|
|
exit; |
|
|
|
|
|
sub print_http_header_section ($) { |
|
|
my $input = shift; |
|
|
return unless defined $input->{header_status_code} or |
|
|
defined $input->{header_status_text} or |
|
|
@{$input->{header_field}}; |
|
|
|
|
|
push @nav, ['#source-header' => 'HTTP Header']; |
|
|
print STDOUT qq[<div id="source-header" class="section"> |
|
|
<h2>HTTP Header</h2> |
|
|
|
|
|
<p><strong>Note</strong>: Due to the limitation of the |
|
|
network library in use, the content of this section might |
|
|
not be the real header.</p> |
|
| 368 |
|
|
|
<table><tbody> |
|
|
]; |
|
| 369 |
|
|
| 370 |
if (defined $input->{header_status_code}) { |
sub print_rdf_section ($$$) { |
| 371 |
print STDOUT qq[<tr><th scope="row">Status code</th>]; |
my ($input, $rdfs) = @_; |
|
print STDOUT qq[<td><code>@{[htescape ($input->{header_status_code})]}</code></td></tr>]; |
|
|
} |
|
|
if (defined $input->{header_status_text}) { |
|
|
print STDOUT qq[<tr><th scope="row">Status text</th>]; |
|
|
print STDOUT qq[<td><code>@{[htescape ($input->{header_status_text})]}</code></td></tr>]; |
|
|
} |
|
| 372 |
|
|
| 373 |
for (@{$input->{header_field}}) { |
# push @nav, ['#' . $input->{id_prefix} . 'rdf' => 'RDF'] |
| 374 |
print STDOUT qq[<tr><th scope="row"><code>@{[htescape ($_->[0])]}</code></th>]; |
# unless $input->{nested}; |
| 375 |
print STDOUT qq[<td><code>@{[htescape ($_->[1])]}</code></td></tr>]; |
print STDOUT qq[ |
| 376 |
} |
<div id="$input->{id_prefix}rdf" class="section"> |
| 377 |
|
<h2>RDF Triples</h2> |
|
print STDOUT qq[</tbody></table></div>]; |
|
|
} # print_http_header_section |
|
| 378 |
|
|
| 379 |
sub print_source_string_section ($$) { |
<dl>]; |
| 380 |
require Encode; |
my $i = 0; |
| 381 |
my $enc = Encode::find_encoding ($_[1]); ## TODO: charset name -> Perl name |
for my $rdf (@$rdfs) { |
| 382 |
return unless $enc; |
print STDOUT qq[<dt id="$input->{id_prefix}rdf-@{[$i++]}">]; |
| 383 |
|
print STDOUT get_node_link ($input, $rdf->[0]); |
| 384 |
my $s = \($enc->decode (${$_[0]})); |
print STDOUT qq[<dd><dl>]; |
| 385 |
my $i = 1; |
for my $triple (@{$rdf->[1]}) { |
| 386 |
push @nav, ['#source-string' => 'Source']; |
print STDOUT '<dt>' . get_node_link ($input, $triple->[0]) . '<dd>'; |
| 387 |
print STDOUT qq[<div id="source-string" class="section"> |
print STDOUT get_rdf_resource_html ($triple->[1]); |
| 388 |
<h2>Document Source</h2> |
print STDOUT ' '; |
| 389 |
<ol lang="">\n]; |
print STDOUT get_rdf_resource_html ($triple->[2]); |
| 390 |
if (length $$s) { |
print STDOUT ' '; |
| 391 |
while ($$s =~ /\G([^\x0A]*?)\x0D?\x0A/gc) { |
print STDOUT get_rdf_resource_html ($triple->[3]); |
| 392 |
print STDOUT qq[<li id="line-$i">], htescape $1, "</li>\n"; |
} |
| 393 |
$i++; |
print STDOUT qq[</dl>]; |
| 394 |
} |
} |
| 395 |
if ($$s =~ /\G([^\x0A]+)/gc) { |
print STDOUT qq[</dl></div>]; |
| 396 |
print STDOUT qq[<li id="line-$i">], htescape $1, "</li>\n"; |
} # print_rdf_section |
| 397 |
|
|
| 398 |
|
sub get_rdf_resource_html ($) { |
| 399 |
|
my $resource = shift; |
| 400 |
|
if (defined $resource->{uri}) { |
| 401 |
|
my $euri = htescape ($resource->{uri}); |
| 402 |
|
return '<code class=uri><<a href="' . $euri . '">' . $euri . |
| 403 |
|
'</a>></code>'; |
| 404 |
|
} elsif (defined $resource->{bnodeid}) { |
| 405 |
|
return htescape ('_:' . $resource->{bnodeid}); |
| 406 |
|
} elsif ($resource->{nodes}) { |
| 407 |
|
return '(rdf:XMLLiteral)'; |
| 408 |
|
} elsif (defined $resource->{value}) { |
| 409 |
|
my $elang = htescape (defined $resource->{language} |
| 410 |
|
? $resource->{language} : ''); |
| 411 |
|
my $r = qq[<q lang="$elang">] . htescape ($resource->{value}) . '</q>'; |
| 412 |
|
if (defined $resource->{datatype}) { |
| 413 |
|
my $euri = htescape ($resource->{datatype}); |
| 414 |
|
$r .= '^^<code class=uri><<a href="' . $euri . '">' . $euri . |
| 415 |
|
'</a>></code>'; |
| 416 |
|
} elsif (length $resource->{language}) { |
| 417 |
|
$r .= '@' . htescape ($resource->{language}); |
| 418 |
} |
} |
| 419 |
|
return $r; |
| 420 |
} else { |
} else { |
| 421 |
print STDOUT q[<li id="line-1"></li>]; |
return '??'; |
| 422 |
} |
} |
| 423 |
print STDOUT "</ol></div>"; |
} # get_rdf_resource_html |
|
} # print_input_string_section |
|
| 424 |
|
|
| 425 |
sub print_document_tree ($) { |
sub print_result_section ($) { |
| 426 |
my $node = shift; |
my $result = shift; |
|
my $r = '<ol class="xoxo">'; |
|
|
|
|
|
my @node = ($node); |
|
|
while (@node) { |
|
|
my $child = shift @node; |
|
|
unless (ref $child) { |
|
|
$r .= $child; |
|
|
next; |
|
|
} |
|
|
|
|
|
my $node_id = 'node-'.refaddr $child; |
|
|
my $nt = $child->node_type; |
|
|
if ($nt == $child->ELEMENT_NODE) { |
|
|
my $child_nsuri = $child->namespace_uri; |
|
|
$r .= qq[<li id="$node_id" class="tree-element"><code title="@{[defined $child_nsuri ? $child_nsuri : '']}">] . htescape ($child->tag_name) . |
|
|
'</code>'; ## ISSUE: case |
|
|
|
|
|
if ($child->has_attributes) { |
|
|
$r .= '<ul class="attributes">'; |
|
|
for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value, $_->namespace_uri, 'node-'.refaddr $_] } |
|
|
@{$child->attributes}) { |
|
|
$r .= qq[<li id="$attr->[3]" class="tree-attribute"><code title="@{[defined $_->[2] ? $_->[2] : '']}">] . htescape ($attr->[0]) . '</code> = '; ## ISSUE: case? |
|
|
$r .= '<q>' . htescape ($attr->[1]) . '</q></li>'; ## TODO: children |
|
|
} |
|
|
$r .= '</ul>'; |
|
|
} |
|
| 427 |
|
|
| 428 |
if ($child->has_child_nodes) { |
$out->start_section (id => 'result-summary', |
| 429 |
$r .= '<ol class="children">'; |
title => 'Result'); |
| 430 |
unshift @node, @{$child->child_nodes}, '</ol></li>'; |
|
| 431 |
} else { |
if ($result->{unsupported} and $result->{conforming_max}) { |
| 432 |
$r .= '</li>'; |
print STDOUT qq[<p class=uncertain id=result-para>The conformance |
| 433 |
} |
checker cannot decide whether the document is conforming or |
| 434 |
} elsif ($nt == $child->TEXT_NODE) { |
not, since the document contains one or more unsupported |
| 435 |
$r .= qq'<li id="$node_id" class="tree-text"><q lang="">' . htescape ($child->data) . '</q></li>'; |
features. The document might or might not be conforming.</p>]; |
| 436 |
} elsif ($nt == $child->CDATA_SECTION_NODE) { |
} elsif ($result->{conforming_min}) { |
| 437 |
$r .= qq'<li id="$node_id" class="tree-cdata"><code><[CDATA[</code><q lang="">' . htescape ($child->data) . '</q><code>]]></code></li>'; |
print STDOUT qq[<p class=PASS id=result-para>No conformance-error is |
| 438 |
} elsif ($nt == $child->COMMENT_NODE) { |
found in this document.</p>]; |
| 439 |
$r .= qq'<li id="$node_id" class="tree-comment"><code><!--</code><q lang="">' . htescape ($child->data) . '</q><code>--></code></li>'; |
} elsif ($result->{conforming_max}) { |
| 440 |
} elsif ($nt == $child->DOCUMENT_NODE) { |
print STDOUT qq[<p class=SEE-RESULT id=result-para>This document |
| 441 |
$r .= qq'<li id="$node_id" class="tree-document">Document'; |
is <strong>likely <em>non</em>-conforming</strong>, but in rare case |
| 442 |
$r .= qq[<ul class="attributes">]; |
it might be conforming.</p>]; |
| 443 |
$r .= qq[<li>@{[scalar get_text ('manakaiIsHTML:'.($child->manakai_is_html?1:0))]}</li>]; |
} else { |
| 444 |
$r .= qq[<li>@{[scalar get_text ('manakaiCompatMode:'.$child->manakai_compat_mode)]}</li>]; |
print STDOUT qq[<p class=FAIL id=result-para>This document is |
| 445 |
unless ($child->manakai_is_html) { |
<strong><em>non</em>-conforming</strong>.</p>]; |
|
$r .= qq[<li>XML version = <code>@{[htescape ($child->xml_version)]}</code></li>]; |
|
|
if (defined $child->xml_encoding) { |
|
|
$r .= qq[<li>XML encoding = <code>@{[htescape ($child->xml_encoding)]}</code></li>]; |
|
|
} else { |
|
|
$r .= qq[<li>XML encoding = (null)</li>]; |
|
|
} |
|
|
$r .= qq[<li>XML standalone = @{[$child->xml_standalone ? 'true' : 'false']}</li>]; |
|
|
} |
|
|
$r .= qq[</ul>]; |
|
|
if ($child->has_child_nodes) { |
|
|
$r .= '<ol class="children">'; |
|
|
unshift @node, @{$child->child_nodes}, '</ol></li>'; |
|
|
} |
|
|
} elsif ($nt == $child->DOCUMENT_TYPE_NODE) { |
|
|
$r .= qq'<li id="$node_id" class="tree-doctype"><code><!DOCTYPE></code><ul class="attributes">'; |
|
|
$r .= qq[<li class="tree-doctype-name">Name = <q>@{[htescape ($child->name)]}</q></li>]; |
|
|
$r .= qq[<li class="tree-doctype-publicid">Public identifier = <q>@{[htescape ($child->public_id)]}</q></li>]; |
|
|
$r .= qq[<li class="tree-doctype-systemid">System identifier = <q>@{[htescape ($child->system_id)]}</q></li>]; |
|
|
$r .= '</ul></li>'; |
|
|
} elsif ($nt == $child->PROCESSING_INSTRUCTION_NODE) { |
|
|
$r .= qq'<li id="$node_id" class="tree-id"><code><?@{[htescape ($child->target)]}</code> <q>@{[htescape ($child->data)]}</q><code>?></code></li>'; |
|
|
} else { |
|
|
$r .= qq'<li id="$node_id" class="tree-unknown">@{[$child->node_type]} @{[htescape ($child->node_name)]}</li>'; # error |
|
|
} |
|
| 446 |
} |
} |
| 447 |
|
|
| 448 |
$r .= '</ol>'; |
print STDOUT qq[<table> |
| 449 |
print STDOUT $r; |
<colgroup><col><colgroup><col><col><col><colgroup><col> |
| 450 |
} # print_document_tree |
<thead> |
| 451 |
|
<tr><th scope=col></th> |
| 452 |
sub get_node_path ($) { |
<th scope=col><a href="../error-description#level-m"><em class=rfc2119>MUST</em>‐level |
| 453 |
my $node = shift; |
Errors</a></th> |
| 454 |
my @r; |
<th scope=col><a href="../error-description#level-s"><em class=rfc2119>SHOULD</em>‐level |
| 455 |
while (defined $node) { |
Errors</a></th> |
| 456 |
my $rs; |
<th scope=col><a href="../error-description#level-w">Warnings</a></th> |
| 457 |
if ($node->node_type == 1) { |
<th scope=col>Score</th></tr></thead><tbody>]; |
| 458 |
$rs = $node->manakai_local_name; |
|
| 459 |
$node = $node->parent_node; |
my $must_error = 0; |
| 460 |
} elsif ($node->node_type == 2) { |
my $should_error = 0; |
| 461 |
$rs = '@' . $node->manakai_local_name; |
my $warning = 0; |
| 462 |
$node = $node->owner_element; |
my $score_min = 0; |
| 463 |
} elsif ($node->node_type == 3) { |
my $score_max = 0; |
| 464 |
$rs = '"' . $node->data . '"'; |
my $score_base = 20; |
| 465 |
$node = $node->parent_node; |
my $score_unit = $score_base / 100; |
| 466 |
} elsif ($node->node_type == 9) { |
for ( |
| 467 |
@r = ('') unless @r; |
[Transfer => 'transfer', ''], |
| 468 |
$rs = ''; |
[Character => 'char', ''], |
| 469 |
$node = $node->parent_node; |
[Syntax => 'syntax', '#parse-errors'], |
| 470 |
|
[Structure => 'structure', '#document-errors'], |
| 471 |
|
) { |
| 472 |
|
$must_error += ($result->{$_->[1]}->{must} += 0); |
| 473 |
|
$should_error += ($result->{$_->[1]}->{should} += 0); |
| 474 |
|
$warning += ($result->{$_->[1]}->{warning} += 0); |
| 475 |
|
$score_min += (($result->{$_->[1]}->{score_min} *= $score_unit) += $score_base); |
| 476 |
|
$score_max += (($result->{$_->[1]}->{score_max} *= $score_unit) += $score_base); |
| 477 |
|
|
| 478 |
|
my $uncertain = $result->{$_->[1]}->{unsupported} ? '?' : ''; |
| 479 |
|
my $label = $_->[0]; |
| 480 |
|
if ($result->{$_->[1]}->{must} or |
| 481 |
|
$result->{$_->[1]}->{should} or |
| 482 |
|
$result->{$_->[1]}->{warning} or |
| 483 |
|
$result->{$_->[1]}->{unsupported}) { |
| 484 |
|
$label = qq[<a href="$_->[2]">$label</a>]; |
| 485 |
|
} |
| 486 |
|
|
| 487 |
|
print STDOUT qq[<tr class="@{[$uncertain ? 'uncertain' : '']}"><th scope=row>$label</th><td class="@{[$result->{$_->[1]}->{must} ? 'FAIL' : '']}">$result->{$_->[1]}->{must}$uncertain</td><td class="@{[$result->{$_->[1]}->{should} ? 'SEE-RESULT' : '']}">$result->{$_->[1]}->{should}$uncertain</td><td>$result->{$_->[1]}->{warning}$uncertain</td>]; |
| 488 |
|
if ($uncertain) { |
| 489 |
|
print qq[<td class="@{[$result->{$_->[1]}->{must} ? 'FAIL' : $result->{$_->[1]}->{should} ? 'SEE-RESULT' : '']}">−∞..$result->{$_->[1]}->{score_max}]; |
| 490 |
|
} elsif ($result->{$_->[1]}->{score_min} != $result->{$_->[1]}->{score_max}) { |
| 491 |
|
print qq[<td class="@{[$result->{$_->[1]}->{must} ? 'FAIL' : 'SEE-RESULT']}">$result->{$_->[1]}->{score_min}..$result->{$_->[1]}->{score_max}]; |
| 492 |
} else { |
} else { |
| 493 |
$rs = '#' . $node->node_type; |
print qq[<td class="@{[$result->{$_->[1]}->{must} ? 'FAIL' : '']}">$result->{$_->[1]}->{score_min}]; |
|
$node = $node->parent_node; |
|
| 494 |
} |
} |
| 495 |
unshift @r, $rs; |
print qq[ / 20]; |
| 496 |
} |
} |
|
return join '/', @r; |
|
|
} # get_node_path |
|
| 497 |
|
|
| 498 |
sub get_node_link ($) { |
$score_max += $score_base; |
| 499 |
return qq[<a href="#node-@{[refaddr $_[0]]}">] . |
|
| 500 |
htescape (get_node_path ($_[0])) . qq[</a>]; |
print STDOUT qq[ |
| 501 |
} # get_node_link |
<tr class=uncertain><th scope=row>Semantics</th><td>0?</td><td>0?</td><td>0?</td><td>−∞..$score_base / 20 |
| 502 |
|
</tbody> |
| 503 |
|
<tfoot><tr class=uncertain><th scope=row>Total</th> |
| 504 |
|
<td class="@{[$must_error ? 'FAIL' : '']}">$must_error?</td> |
| 505 |
|
<td class="@{[$should_error ? 'SEE-RESULT' : '']}">$should_error?</td> |
| 506 |
|
<td>$warning?</td> |
| 507 |
|
<td class="@{[$must_error ? 'FAIL' : $should_error ? 'SEE-RESULT' : '']}"><strong>−∞..$score_max</strong> / 100 |
| 508 |
|
</table> |
| 509 |
|
|
| 510 |
|
<p><strong>Important</strong>: This conformance checking service |
| 511 |
|
is <em>under development</em>. The result above might be <em>wrong</em>.</p>]; |
| 512 |
|
$out->end_section; |
| 513 |
|
} # print_result_section |
| 514 |
|
|
| 515 |
|
sub print_result_input_error_section ($) { |
| 516 |
|
my $input = shift; |
| 517 |
|
$out->start_section (id => 'result-summary', title => 'Result'); |
| 518 |
|
print STDOUT qq[ |
| 519 |
|
<p><em><strong>Input Error</strong>: @{[htescape ($input->{error_status_text})]}</em></p>]; |
| 520 |
|
$out->end_section; |
| 521 |
|
} # print_result_input_error_section |
| 522 |
|
|
| 523 |
{ |
{ |
| 524 |
my $Msg = {}; |
my $Msg = {}; |
| 525 |
|
|
| 526 |
sub load_text_catalog ($) { |
sub load_text_catalog ($) { |
| 527 |
|
# my $self = shift; |
| 528 |
my $lang = shift; # MUST be a canonical lang name |
my $lang = shift; # MUST be a canonical lang name |
| 529 |
open my $file, '<', "cc-msg.$lang.txt" or die "$0: cc-msg.$lang.txt: $!"; |
open my $file, '<:utf8', "cc-msg.$lang.txt" |
| 530 |
|
or die "$0: cc-msg.$lang.txt: $!"; |
| 531 |
while (<$file>) { |
while (<$file>) { |
| 532 |
if (s/^([^;]+);([^;]*);//) { |
if (s/^([^;]+);([^;]*);//) { |
| 533 |
my ($type, $cls, $msg) = ($1, $2, $_); |
my ($type, $cls, $msg) = ($1, $2, $_); |
| 537 |
} |
} |
| 538 |
} # load_text_catalog |
} # load_text_catalog |
| 539 |
|
|
| 540 |
sub get_text ($) { |
sub get_text ($;$$) { |
| 541 |
my ($type, $level) = @_; |
# my $self = shift; |
| 542 |
|
my ($type, $level, $node) = @_; |
| 543 |
$type = $level . ':' . $type if defined $level; |
$type = $level . ':' . $type if defined $level; |
| 544 |
|
$level = 'm' unless defined $level; |
| 545 |
my @arg; |
my @arg; |
| 546 |
{ |
{ |
| 547 |
if (defined $Msg->{$type}) { |
if (defined $Msg->{$type}) { |
| 548 |
my $msg = $Msg->{$type}->[1]; |
my $msg = $Msg->{$type}->[1]; |
| 549 |
$msg =~ s/\$([0-9]+)/defined $arg[$1] ? htescape ($arg[$1]) : '(undef)'/ge; |
$msg =~ s{<var>\$([0-9]+)</var>}{ |
| 550 |
return ($Msg->{$type}->[0], $msg); |
defined $arg[$1] ? ($arg[$1]) : '(undef)'; |
| 551 |
|
}ge; ##BUG: ^ must be escaped |
| 552 |
|
$msg =~ s{<var>{\@([A-Za-z0-9:_.-]+)}</var>}{ |
| 553 |
|
UNIVERSAL::can ($node, 'get_attribute_ns') |
| 554 |
|
? ($node->get_attribute_ns (undef, $1)) : '' |
| 555 |
|
}ge; ## BUG: ^ must be escaped |
| 556 |
|
$msg =~ s{<var>{\@}</var>}{ ## BUG: v must be escaped |
| 557 |
|
UNIVERSAL::can ($node, 'value') ? ($node->value) : '' |
| 558 |
|
}ge; |
| 559 |
|
$msg =~ s{<var>{local-name}</var>}{ |
| 560 |
|
UNIVERSAL::can ($node, 'manakai_local_name') |
| 561 |
|
? ($node->manakai_local_name) : '' |
| 562 |
|
}ge; ## BUG: ^ must be escaped |
| 563 |
|
$msg =~ s{<var>{element-local-name}</var>}{ |
| 564 |
|
(UNIVERSAL::can ($node, 'owner_element') and |
| 565 |
|
$node->owner_element) |
| 566 |
|
? ($node->owner_element->manakai_local_name) |
| 567 |
|
: '' ## BUG: ^ must be escaped |
| 568 |
|
}ge; |
| 569 |
|
return ($type, 'level-' . $level . ' ' . $Msg->{$type}->[0], $msg); |
| 570 |
} elsif ($type =~ s/:([^:]*)$//) { |
} elsif ($type =~ s/:([^:]*)$//) { |
| 571 |
unshift @arg, $1; |
unshift @arg, $1; |
| 572 |
redo; |
redo; |
| 573 |
} |
} |
| 574 |
} |
} |
| 575 |
return ('', htescape ($_[0])); |
return ($type, 'level-'.$level, ($_[0])); |
| 576 |
|
## BUG: ^ must be escaped |
| 577 |
} # get_text |
} # get_text |
| 578 |
|
|
| 579 |
} |
} |
| 581 |
sub get_input_document ($$) { |
sub get_input_document ($$) { |
| 582 |
my ($http, $dom) = @_; |
my ($http, $dom) = @_; |
| 583 |
|
|
| 584 |
my $request_uri = $http->parameter ('uri'); |
my $request_uri = $http->get_parameter ('uri'); |
| 585 |
my $r = {}; |
my $r = WebHACC::Input->new; |
| 586 |
if (defined $request_uri and length $request_uri) { |
if (defined $request_uri and length $request_uri) { |
| 587 |
my $uri = $dom->create_uri_reference ($request_uri); |
my $uri = $dom->create_uri_reference ($request_uri); |
| 588 |
unless ({ |
unless ({ |
| 629 |
$ua->protocols_allowed ([qw/http/]); |
$ua->protocols_allowed ([qw/http/]); |
| 630 |
$ua->max_size (1000_000); |
$ua->max_size (1000_000); |
| 631 |
my $req = HTTP::Request->new (GET => $request_uri); |
my $req = HTTP::Request->new (GET => $request_uri); |
| 632 |
|
$req->header ('Accept-Encoding' => 'identity, *; q=0'); |
| 633 |
my $res = $ua->request ($req); |
my $res = $ua->request ($req); |
| 634 |
if ($res->is_success or $http->parameter ('error-page')) { |
## TODO: 401 sets |is_success| true. |
| 635 |
|
if ($res->is_success or $http->get_parameter ('error-page')) { |
| 636 |
$r->{base_uri} = $res->base; ## NOTE: It does check |Content-Base|, |Content-Location|, and <base>. ## TODO: Use our own code! |
$r->{base_uri} = $res->base; ## NOTE: It does check |Content-Base|, |Content-Location|, and <base>. ## TODO: Use our own code! |
| 637 |
$r->{uri} = $res->request->uri; |
$r->{uri} = $res->request->uri; |
| 638 |
$r->{request_uri} = $request_uri; |
$r->{request_uri} = $request_uri; |
| 639 |
|
|
| 640 |
## TODO: More strict parsing... |
## TODO: More strict parsing... |
| 641 |
my $ct = $res->header ('Content-Type'); |
my $ct = $res->header ('Content-Type'); |
| 642 |
if (defined $ct and $ct =~ m#^([0-9A-Za-z._+-]+/[0-9A-Za-z._+-]+)#) { |
if (defined $ct and $ct =~ /;\s*charset\s*=\s*"?([^\s;"]+)"?/i) { |
|
$r->{media_type} = lc $1; |
|
|
} |
|
|
if (defined $ct and $ct =~ /;\s*charset\s*=\s*"?(\S+)"?/i) { |
|
| 643 |
$r->{charset} = lc $1; |
$r->{charset} = lc $1; |
| 644 |
$r->{charset} =~ tr/\\//d; |
$r->{charset} =~ tr/\\//d; |
| 645 |
|
$r->{official_charset} = $r->{charset}; |
| 646 |
} |
} |
| 647 |
|
|
| 648 |
my $input_charset = $http->parameter ('charset'); |
my $input_charset = $http->get_parameter ('charset'); |
| 649 |
if (defined $input_charset and length $input_charset) { |
if (defined $input_charset and length $input_charset) { |
| 650 |
$r->{charset_overridden} |
$r->{charset_overridden} |
| 651 |
= (not defined $r->{charset} or $r->{charset} ne $input_charset); |
= (not defined $r->{charset} or $r->{charset} ne $input_charset); |
| 652 |
$r->{charset} = $input_charset; |
$r->{charset} = $input_charset; |
| 653 |
} |
} |
| 654 |
|
|
| 655 |
|
## TODO: Support for HTTP Content-Encoding |
| 656 |
|
|
| 657 |
$r->{s} = ''.$res->content; |
$r->{s} = ''.$res->content; |
| 658 |
|
|
| 659 |
|
require Whatpm::ContentType; |
| 660 |
|
($r->{official_type}, $r->{media_type}) |
| 661 |
|
= Whatpm::ContentType->get_sniffed_type |
| 662 |
|
(get_file_head => sub { |
| 663 |
|
return substr $r->{s}, 0, shift; |
| 664 |
|
}, |
| 665 |
|
http_content_type_byte => $ct, |
| 666 |
|
has_http_content_encoding => |
| 667 |
|
defined $res->header ('Content-Encoding'), |
| 668 |
|
supported_image_types => {}); |
| 669 |
} else { |
} else { |
| 670 |
$r->{uri} = $res->request->uri; |
$r->{uri} = $res->request->uri; |
| 671 |
$r->{request_uri} = $request_uri; |
$r->{request_uri} = $request_uri; |
| 679 |
$r->{header_status_code} = $res->code; |
$r->{header_status_code} = $res->code; |
| 680 |
$r->{header_status_text} = $res->message; |
$r->{header_status_text} = $res->message; |
| 681 |
} else { |
} else { |
| 682 |
$r->{s} = ''.$http->parameter ('s'); |
$r->{s} = ''.$http->get_parameter ('s'); |
| 683 |
$r->{uri} = q<thismessage:/>; |
$r->{uri} = q<thismessage:/>; |
| 684 |
$r->{request_uri} = q<thismessage:/>; |
$r->{request_uri} = q<thismessage:/>; |
| 685 |
$r->{base_uri} = q<thismessage:/>; |
$r->{base_uri} = q<thismessage:/>; |
| 686 |
$r->{charset} = ''.$http->parameter ('_charset_'); |
$r->{charset} = ''.$http->get_parameter ('_charset_'); |
| 687 |
$r->{charset} =~ s/\s+//g; |
$r->{charset} =~ s/\s+//g; |
| 688 |
$r->{charset} = 'utf-8' if $r->{charset} eq ''; |
$r->{charset} = 'utf-8' if $r->{charset} eq ''; |
| 689 |
|
$r->{official_charset} = $r->{charset}; |
| 690 |
$r->{header_field} = []; |
$r->{header_field} = []; |
| 691 |
|
|
| 692 |
|
require Whatpm::ContentType; |
| 693 |
|
($r->{official_type}, $r->{media_type}) |
| 694 |
|
= Whatpm::ContentType->get_sniffed_type |
| 695 |
|
(get_file_head => sub { |
| 696 |
|
return substr $r->{s}, 0, shift; |
| 697 |
|
}, |
| 698 |
|
http_content_type_byte => undef, |
| 699 |
|
has_http_content_encoding => 0, |
| 700 |
|
supported_image_types => {}); |
| 701 |
} |
} |
| 702 |
|
|
| 703 |
my $input_format = $http->parameter ('i'); |
my $input_format = $http->get_parameter ('i'); |
| 704 |
if (defined $input_format and length $input_format) { |
if (defined $input_format and length $input_format) { |
| 705 |
$r->{media_type_overridden} |
$r->{media_type_overridden} |
| 706 |
= (not defined $r->{media_type} or $input_format ne $r->{media_type}); |
= (not defined $r->{media_type} or $input_format ne $r->{media_type}); |
| 714 |
if ($r->{media_type} eq 'text/xml') { |
if ($r->{media_type} eq 'text/xml') { |
| 715 |
unless (defined $r->{charset}) { |
unless (defined $r->{charset}) { |
| 716 |
$r->{charset} = 'us-ascii'; |
$r->{charset} = 'us-ascii'; |
| 717 |
|
$r->{official_charset} = $r->{charset}; |
| 718 |
} elsif ($r->{charset_overridden} and $r->{charset} eq 'us-ascii') { |
} elsif ($r->{charset_overridden} and $r->{charset} eq 'us-ascii') { |
| 719 |
$r->{charset_overridden} = 0; |
$r->{charset_overridden} = 0; |
| 720 |
} |
} |
| 726 |
return $r; |
return $r; |
| 727 |
} |
} |
| 728 |
|
|
| 729 |
|
$r->{inner_html_element} = $http->get_parameter ('e'); |
| 730 |
|
|
| 731 |
return $r; |
return $r; |
| 732 |
} # get_input_document |
} # get_input_document |
| 733 |
|
|
| 760 |
|
|
| 761 |
=head1 LICENSE |
=head1 LICENSE |
| 762 |
|
|
| 763 |
Copyright 2007 Wakaba <w@suika.fam.cx> |
Copyright 2007-2008 Wakaba <w@suika.fam.cx> |
| 764 |
|
|
| 765 |
This library is free software; you can redistribute it |
This library is free software; you can redistribute it |
| 766 |
and/or modify it under the same terms as Perl itself. |
and/or modify it under the same terms as Perl itself. |