test/html-whatpm/parser-manakai.cgi

#!/usr/bin/perl
use strict;

use lib qw[/home/httpd/html/www/markup/html/whatpm
           /home/wakaba/work/manakai/lib
           /home/wakaba/public_html/-temp/wiki/lib];
use CGI::Carp qw[fatalsToBrowser];
use Time::HiRes qw/time/;

use SuikaWiki::Input::HTTP; ## TODO: Use some better CGI module

my $http = SuikaWiki::Input::HTTP->new;

## TODO: _charset_

my @mode = split m#/#, scalar $http->meta_variable ('PATH_INFO'), -1;
shift @mode if @mode and $mode[0] == '';
## TODO: decode unreserved characters

  my $s = $http->parameter ('s');
  if (length $s > 1000_000) {
    print STDOUT "Status: 400 Document Too Long\nContent-Type: text/plain; charset=us-ascii\n\nToo long";
    exit;
  }
  my $char_length = length $s;
  my %time;
  my $time1;
  my $time2;

  require Message::DOM::DOMImplementation;
  my $dom = Message::DOM::DOMImplementation->____new;
#  $| = 1;
  my $doc;
  my $el;

if (@mode == 3 and $mode[0] eq 'html' and
    ($mode[2] eq 'html' or $mode[2] eq 'test')) {
  print STDOUT "Content-Type: text/plain; charset=utf-8\n\n";

  require Encode;
  require Whatpm::HTML;

  $time1 = time;
  $s = Encode::decode ('utf-8', $s);
  $time2 = time;
  $time{decode} = $time2 - $time1;
  

  print STDOUT "#errors\n";

  my $onerror = sub {
    my (%opt) = @_;
    print STDOUT "$opt{line},$opt{column},$opt{type}\n";
  };

  $doc = $dom->create_document;
  $time1 = time;
  if (length $mode[1]) {
    $el = $doc->create_element_ns
        ('http://www.w3.org/1999/xhtml', [undef, $mode[1]]);
    Whatpm::HTML->set_inner_html ($el, $s, $onerror);
  } else {
    Whatpm::HTML->parse_string ($s => $doc, $onerror);
  }
  $time2 = time;
  $time{parse} = $time2 - $time1;

  print "#document\n";

  my $out;
  if ($mode[2] eq 'html') {
    $time1 = time;
    $out = Whatpm::HTML->get_inner_html ($el || $doc);
    $time2 = time;
    $time{serialize_html} = $time2 - $time1;
  } else { # test
    $time1 = time;
    $out = test_serialize ($el || $doc);
    $time2 = time;
    $time{serialize_test} = $time2 - $time1;
  }
  print STDOUT Encode::encode ('utf-8', $$out);
  print STDOUT "\n";
} elsif (@mode == 3 and $mode[0] eq 'xhtml' and
         ($mode[2] eq 'html' or $mode[2] eq 'test')) {
  print STDOUT "Content-Type: text/plain; charset=utf-8\n\n";

  require Message::DOM::XMLParserTemp;
  print STDOUT "#errors\n";

  my $onerror = sub {
    my $err = shift;
    print STDOUT $err->location->line_number, ",";
    print STDOUT $err->location->column_number, ",";
    print STDOUT $err->text, "\n";
    return 1;
  };

  open my $fh, '<', \$s;
  my $time1 = time;
  $doc = Message::DOM::XMLParserTemp->parse_byte_stream
      ($fh => $dom, $onerror, charset => 'utf-8');
  my $time2 = time;
  $time{parse_xml} = $time2 - $time1;

  print "#document\n";

  my $out;
  if ($mode[2] eq 'html') {
    ## TODO: Use XHTML serializer
    #$out = Whatpm::HTML->get_inner_html ($doc);
  } else { # test
    $time1 = time;
    $out = test_serialize ($doc);
    $time2 = time;
    $time{serialize_test} = $time2 - $time1;
  }
  print STDOUT Encode::encode ('utf-8', $$out);
  print STDOUT "\n";
} else {
  print STDOUT "Status: 404 Not Found\nContent-Type: text/plain; charset=us-ascii\n\n404";
  exit;
}

  if ($http->parameter ('dom5')) {
    require Whatpm::ContentChecker;
    my $onerror = sub {
      my %opt = @_;
      print STDOUT get_node_path ($opt{node}) . ';' . $opt{type} . "\n";
    };
    print STDOUT "#domerrors\n";
    $time1 = time;
    if ($el) {
      Whatpm::ContentChecker->check_element ($el, $onerror);
    } else {
      Whatpm::ContentChecker->check_document ($doc, $onerror);
    }
    $time2 = time;
    $time{check} = $time2 - $time1;
  }

  print STDOUT "#log\n";
  for (qw/decode parse parse_xml serialize_html serialize_xml serialize_test
          check/) {
    next unless defined $time{$_};
    print STDOUT {
      decode => 'bytes->chars',
      parse => 'html5(chars)->dom5',
      parse_xml => 'xml1(chars)->dom5',
      serialize_html => 'dom5->html5(char)',
      serialize_xml => 'dom5->xml1(char)',
      serialize_test => 'dom5->test(char)',
      check => 'dom5 check',
    }->{$_};
    print STDOUT "\t", $time{$_}, "s\n";
    open my $file, '>>', ".manakai-$_.txt" or die ".manakai-$_.txt: $!";
    print $file $char_length, "\t", $time{$_}, "\n";
  }

exit;

sub test_serialize ($) {
  my $node = shift;
  my $r = '';

  my @node = map { [$_, ''] } @{$node->child_nodes};
  while (@node) {
    my $child = shift @node;
    my $nt = $child->[0]->node_type;
    if ($nt == $child->[0]->ELEMENT_NODE) {
      $r .= '| ' . $child->[1] . '<' . $child->[0]->tag_name . ">\x0A"; ## ISSUE: case?

      for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value] }
                    @{$child->[0]->attributes}) {
        $r .= '| ' . $child->[1] . '  ' . $attr->[0] . '="'; ## ISSUE: case?
        $r .= $attr->[1] . '"' . "\x0A";
      }
      
      unshift @node,
        map { [$_, $child->[1] . '  '] } @{$child->[0]->child_nodes};
    } elsif ($nt == $child->[0]->TEXT_NODE) {
      $r .= '| ' . $child->[1] . '"' . $child->[0]->data . '"' . "\x0A";
    } elsif ($nt == $child->[0]->CDATA_SECTION_NODE) {
      $r .= '| ' . $child->[1] . '<![CDATA[' . $child->[0]->data . "]]>\x0A";
    } elsif ($nt == $child->[0]->COMMENT_NODE) {
      $r .= '| ' . $child->[1] . '<!-- ' . $child->[0]->data . " -->\x0A";
    } elsif ($nt == $child->[0]->DOCUMENT_TYPE_NODE) {
      $r .= '| ' . $child->[1] . '<!DOCTYPE ' . $child->[0]->name . ">\x0A";
    } elsif ($nt == $child->[0]->PROCESSING_INSTRUCTION_NODE) {
      $r .= '| ' . $child->[1] . '<?' . $child->[0]->target . ' ' .
          $child->[0]->data . "?>\x0A";
    } else {
      $r .= '| ' . $child->[1] . $child->[0]->node_type . "\x0A"; # error
    }
  }
  
  return \$r;
} # test_serialize

sub get_node_path ($) {
  my $node = shift;
  my @r;
  while (defined $node) {
    my $rs;
    if ($node->node_type == 1) {
      $rs = $node->manakai_local_name;
      $node = $node->parent_node;
    } elsif ($node->node_type == 2) {
      $rs = '@' . $node->manakai_local_name;
      $node = $node->owner_element;
    } elsif ($node->node_type == 3) {
      $rs = '"' . $node->data . '"';
      $node = $node->parent_node;
    } elsif ($node->node_type == 9) {
      $rs = '';
      $node = $node->parent_node;
    } else {
      $rs = '#' . $node->node_type;
      $node = $node->parent_node;
    }
    unshift @r, $rs;
  }
  return join '/', @r;
} # get_node_path

=head1 AUTHOR

Wakaba <w@suika.fam.cx>.

=head1 LICENSE

Copyright 2007 Wakaba <w@suika.fam.cx>

This library is free software; you can redistribute it
and/or modify it under the same terms as Perl itself.

=cut

## $Date: 2007/06/25 00:15:12 $
1	wakaba	1.3	#!/usr/bin/perl
2	wakaba	1.1	use strict;
3
4			use lib qw[/home/httpd/html/www/markup/html/whatpm
5			/home/wakaba/work/manakai/lib
6			/home/wakaba/public_html/-temp/wiki/lib];
7			use CGI::Carp qw[fatalsToBrowser];
8			use Time::HiRes qw/time/;
9
10			use SuikaWiki::Input::HTTP; ## TODO: Use some better CGI module
11
12			my $http = SuikaWiki::Input::HTTP->new;
13
14			## TODO: _charset_
15
16	wakaba	1.2	my @mode = split m#/#, scalar $http->meta_variable ('PATH_INFO'), -1;
17			shift @mode if @mode and $mode[0] == '';
18	wakaba	1.1	## TODO: decode unreserved characters
19
20			my $s = $http->parameter ('s');
21			if (length $s > 1000_000) {
22			print STDOUT "Status: 400 Document Too Long\nContent-Type: text/plain; charset=us-ascii\n\nToo long";
23			exit;
24			}
25			my $char_length = length $s;
26			my %time;
27			my $time1;
28			my $time2;
29
30			require Message::DOM::DOMImplementation;
31			my $dom = Message::DOM::DOMImplementation->____new;
32	wakaba	1.2	# $\| = 1;
33	wakaba	1.1	my $doc;
34	wakaba	1.2	my $el;
35	wakaba	1.1
36	wakaba	1.2	if (@mode == 3 and $mode[0] eq 'html' and
37			($mode[2] eq 'html' or $mode[2] eq 'test')) {
38	wakaba	1.1	print STDOUT "Content-Type: text/plain; charset=utf-8\n\n";
39
40			require Encode;
41			require Whatpm::HTML;
42
43			$time1 = time;
44			$s = Encode::decode ('utf-8', $s);
45			$time2 = time;
46			$time{decode} = $time2 - $time1;
47
48
49			print STDOUT "#errors\n";
50
51			my $onerror = sub {
52			my (%opt) = @_;
53			print STDOUT "$opt{line},$opt{column},$opt{type}\n";
54			};
55
56	wakaba	1.2	$doc = $dom->create_document;
57	wakaba	1.1	$time1 = time;
58	wakaba	1.2	if (length $mode[1]) {
59			$el = $doc->create_element_ns
60			('http://www.w3.org/1999/xhtml', [undef, $mode[1]]);
61			Whatpm::HTML->set_inner_html ($el, $s, $onerror);
62			} else {
63			Whatpm::HTML->parse_string ($s => $doc, $onerror);
64			}
65	wakaba	1.1	$time2 = time;
66			$time{parse} = $time2 - $time1;
67
68			print "#document\n";
69
70			my $out;
71	wakaba	1.2	if ($mode[2] eq 'html') {
72			$time1 = time;
73			$out = Whatpm::HTML->get_inner_html ($el \|\| $doc);
74			$time2 = time;
75			$time{serialize_html} = $time2 - $time1;
76	wakaba	1.1	} else { # test
77	wakaba	1.2	$time1 = time;
78			$out = test_serialize ($el \|\| $doc);
79			$time2 = time;
80			$time{serialize_test} = $time2 - $time1;
81	wakaba	1.1	}
82			print STDOUT Encode::encode ('utf-8', $$out);
83			print STDOUT "\n";
84	wakaba	1.2	} elsif (@mode == 3 and $mode[0] eq 'xhtml' and
85			($mode[2] eq 'html' or $mode[2] eq 'test')) {
86	wakaba	1.1	print STDOUT "Content-Type: text/plain; charset=utf-8\n\n";
87
88			require Message::DOM::XMLParserTemp;
89			print STDOUT "#errors\n";
90
91			my $onerror = sub {
92			my $err = shift;
93			print STDOUT $err->location->line_number, ",";
94	wakaba	1.2	print STDOUT $err->location->column_number, ",";
95	wakaba	1.1	print STDOUT $err->text, "\n";
96			return 1;
97			};
98
99			open my $fh, '<', \$s;
100			my $time1 = time;
101			$doc = Message::DOM::XMLParserTemp->parse_byte_stream
102			($fh => $dom, $onerror, charset => 'utf-8');
103			my $time2 = time;
104			$time{parse_xml} = $time2 - $time1;
105
106			print "#document\n";
107
108			my $out;
109	wakaba	1.2	if ($mode[2] eq 'html') {
110	wakaba	1.1	## TODO: Use XHTML serializer
111			#$out = Whatpm::HTML->get_inner_html ($doc);
112			} else { # test
113			$time1 = time;
114			$out = test_serialize ($doc);
115			$time2 = time;
116			$time{serialize_test} = $time2 - $time1;
117			}
118			print STDOUT Encode::encode ('utf-8', $$out);
119			print STDOUT "\n";
120			} else {
121			print STDOUT "Status: 404 Not Found\nContent-Type: text/plain; charset=us-ascii\n\n404";
122			exit;
123			}
124
125			if ($http->parameter ('dom5')) {
126			require Whatpm::ContentChecker;
127	wakaba	1.2	my $onerror = sub {
128			my %opt = @_;
129			print STDOUT get_node_path ($opt{node}) . ';' . $opt{type} . "\n";
130			};
131	wakaba	1.1	print STDOUT "#domerrors\n";
132			$time1 = time;
133	wakaba	1.2	if ($el) {
134			Whatpm::ContentChecker->check_element ($el, $onerror);
135			} else {
136			Whatpm::ContentChecker->check_document ($doc, $onerror);
137			}
138	wakaba	1.1	$time2 = time;
139			$time{check} = $time2 - $time1;
140			}
141
142			print STDOUT "#log\n";
143			for (qw/decode parse parse_xml serialize_html serialize_xml serialize_test
144			check/) {
145			next unless defined $time{$_};
146			print STDOUT {
147			decode => 'bytes->chars',
148			parse => 'html5(chars)->dom5',
149			parse_xml => 'xml1(chars)->dom5',
150	wakaba	1.2	serialize_html => 'dom5->html5(char)',
151			serialize_xml => 'dom5->xml1(char)',
152			serialize_test => 'dom5->test(char)',
153	wakaba	1.1	check => 'dom5 check',
154			}->{$_};
155			print STDOUT "\t", $time{$_}, "s\n";
156			open my $file, '>>', ".manakai-$_.txt" or die ".manakai-$_.txt: $!";
157			print $file $char_length, "\t", $time{$_}, "\n";
158			}
159
160			exit;
161
162			sub test_serialize ($) {
163			my $node = shift;
164			my $r = '';
165
166			my @node = map { [$_, ''] } @{$node->child_nodes};
167			while (@node) {
168			my $child = shift @node;
169			my $nt = $child->[0]->node_type;
170			if ($nt == $child->[0]->ELEMENT_NODE) {
171			$r .= '\| ' . $child->[1] . '<' . $child->[0]->tag_name . ">\x0A"; ## ISSUE: case?
172
173			for my $attr (sort {$a->[0] cmp $b->[0]} map { [$_->name, $_->value] }
174			@{$child->[0]->attributes}) {
175			$r .= '\| ' . $child->[1] . ' ' . $attr->[0] . '="'; ## ISSUE: case?
176			$r .= $attr->[1] . '"' . "\x0A";
177			}
178
179			unshift @node,
180			map { [$_, $child->[1] . ' '] } @{$child->[0]->child_nodes};
181			} elsif ($nt == $child->[0]->TEXT_NODE) {
182			$r .= '\| ' . $child->[1] . '"' . $child->[0]->data . '"' . "\x0A";
183			} elsif ($nt == $child->[0]->CDATA_SECTION_NODE) {
184			$r .= '\| ' . $child->[1] . '<![CDATA[' . $child->[0]->data . "]]>\x0A";
185			} elsif ($nt == $child->[0]->COMMENT_NODE) {
186			$r .= '\| ' . $child->[1] . '<!-- ' . $child->[0]->data . " -->\x0A";
187			} elsif ($nt == $child->[0]->DOCUMENT_TYPE_NODE) {
188			$r .= '\| ' . $child->[1] . '<!DOCTYPE ' . $child->[0]->name . ">\x0A";
189			} elsif ($nt == $child->[0]->PROCESSING_INSTRUCTION_NODE) {
190			$r .= '\| ' . $child->[1] . '<?' . $child->[0]->target . ' ' .
191			$child->[0]->data . "?>\x0A";
192			} else {
193			$r .= '\| ' . $child->[1] . $child->[0]->node_type . "\x0A"; # error
194			}
195			}
196
197			return \$r;
198			} # test_serialize
199
200			sub get_node_path ($) {
201			my $node = shift;
202			my @r;
203			while (defined $node) {
204			my $rs;
205			if ($node->node_type == 1) {
206			$rs = $node->manakai_local_name;
207			$node = $node->parent_node;
208			} elsif ($node->node_type == 2) {
209			$rs = '@' . $node->manakai_local_name;
210			$node = $node->owner_element;
211			} elsif ($node->node_type == 3) {
212			$rs = '"' . $node->data . '"';
213			$node = $node->parent_node;
214			} elsif ($node->node_type == 9) {
215			$rs = '';
216			$node = $node->parent_node;
217			} else {
218			$rs = '#' . $node->node_type;
219			$node = $node->parent_node;
220			}
221			unshift @r, $rs;
222			}
223			return join '/', @r;
224			} # get_node_path
225
226			=head1 AUTHOR
227
228			Wakaba <w@suika.fam.cx>.
229
230			=head1 LICENSE
231
232			Copyright 2007 Wakaba <w@suika.fam.cx>
233
234			This library is free software; you can redistribute it
235			and/or modify it under the same terms as Perl itself.
236
237			=cut
238
239	wakaba	1.3	## $Date: 2007/06/25 00:15:12 $