| 1 |
# -*- perl -*- |
| 2 |
use strict; |
| 3 |
|
| 4 |
package main; |
| 5 |
our $VERSION = '2.'.do{my @r=(q$Revision: 1.6 $=~/\d+/g);sprintf "%d."."%02d" x $#r,@r}; |
| 6 |
binmode STDOUT; binmode STDIN; |
| 7 |
use Fcntl; |
| 8 |
require Yuki::YukiWikiCache; |
| 9 |
require SuikaWiki::Name::Space; |
| 10 |
require SuikaWiki::View; |
| 11 |
require SuikaWiki::Plugin; |
| 12 |
our %fmt; ## formatter objects |
| 13 |
our %embed_command = ( |
| 14 |
form => qr/\[\[\#form(?:\(([A-Za-z0-9-]+)\))?:'((?:[^'\\]|\\.)*)':'((?:[^'\\]|\\.)*)'(?::'((?:[^'\\]|\\.)*)')?\]\]/, |
| 15 |
); |
| 16 |
our ($modifier_dbtype,$url_cgi,%uri,%PathTo); |
| 17 |
our (%PageName,$kanjicode,$lang); |
| 18 |
|
| 19 |
our %form; |
| 20 |
our %database; |
| 21 |
our $database = bless {}, 'wiki::dummy'; |
| 22 |
our %interwiki; |
| 23 |
my %command_do = ( |
| 24 |
default => \&do_view, |
| 25 |
adminchangepassword => \&do_adminchangepassword, |
| 26 |
write => \&do_write, |
| 27 |
searchform => \&do_searchform, |
| 28 |
comment => \&do_comment, |
| 29 |
RandomJump => \&do_random_jump, |
| 30 |
wikiform => \&do_wikiform, |
| 31 |
); |
| 32 |
our $UA = ''; ## User agent name |
| 33 |
$| = 1; |
| 34 |
my $HAS_XML = SuikaWiki::Plugin->feature ('SuikaWiki::Markup::XML'); |
| 35 |
my $NS_XHTML1 = 'http://www.w3.org/1999/xhtml'; |
| 36 |
|
| 37 |
sub main { |
| 38 |
$UA = $main::ENV{HTTP_USER_AGENT}; |
| 39 |
&open_db; |
| 40 |
&init_form; |
| 41 |
for (@{$SuikaWiki::Plugin::On{WikiDatabaseLoaded}||[]}) { |
| 42 |
&{$_}; |
| 43 |
} |
| 44 |
if ($command_do{$form{mycmd}}) { |
| 45 |
&{$command_do{$form{mycmd}}}; |
| 46 |
} else { |
| 47 |
&{$command_do{default}}; |
| 48 |
} |
| 49 |
&close_db; |
| 50 |
} |
| 51 |
|
| 52 |
sub do_view { |
| 53 |
my $content = $database{$form{mypage}}; |
| 54 |
my $lm = $database->mtime ($form{mypage}); |
| 55 |
&load_formatter ('view'); |
| 56 |
my $view = $form{mycmd}; |
| 57 |
if ($view eq 'edit') { |
| 58 |
$view = 'adminedit' if $form{admin}; |
| 59 |
} elsif ($view =~ /[^0-9A-Za-z_]/) { |
| 60 |
$view = 'default' |
| 61 |
} |
| 62 |
if ($view eq 'default' || !$view) { |
| 63 |
## BUG: this code is not strict |
| 64 |
if ($main::ENV{HTTP_COOKIE} =~ /SelectedMode=([0-9A-Za-z]+)/) { |
| 65 |
$view = $1; |
| 66 |
} else { |
| 67 |
$view = 'read'; |
| 68 |
} |
| 69 |
} |
| 70 |
my ($magic, $content) = &SuikaWiki::Plugin::magic_and_content (undef, $content); |
| 71 |
$magic ||= '#?SuikaWiki/0.9'; |
| 72 |
my $o = bless {param => \%form, page => $form{mypage}, toc => [], |
| 73 |
magic => $magic, content => $content, |
| 74 |
formatter => $fmt{view}, &_compatible_options ()}, 'SuikaWiki::Plugin'; |
| 75 |
my $view_def = SuikaWiki::View->definition ($view); |
| 76 |
if (!$view_def->check ($o)) { |
| 77 |
print "Status: 406 Unsupported Media Type\n"; |
| 78 |
$view = '-UnsupportedMediaType'; |
| 79 |
$view_def = SuikaWiki::View->definition ($view); |
| 80 |
} |
| 81 |
my $media = $view_def->properties->{media}; |
| 82 |
if ($view_def->properties->{xmedia} && $UA =~ /Gecko/) { |
| 83 |
$media = $view_def->properties->{xmedia}; |
| 84 |
$o->{media} = $media; |
| 85 |
} elsif ($UA =~ m#Mozilla/0\..+Windows#) { |
| 86 |
$kanjicode = 'shift_jis'; |
| 87 |
} |
| 88 |
if ($magic =~ m!^\#\?SuikaWiki/0.9!) { |
| 89 |
&print_header ($form{mypage}, -last_modified => ($magic =~ /interactive="yes"/ ? time : $lm), |
| 90 |
-expires => ($magic =~ /interactive="yes"/ ? 1 : undef), o => $o, |
| 91 |
-media => $media, -magic => $magic, content => $content); |
| 92 |
} else { |
| 93 |
&print_header($form{mypage}, -media => $media, |
| 94 |
-magic => $magic, -last_modified => $lm, o => $o); |
| 95 |
} |
| 96 |
if ($kanjicode ne 'euc') { |
| 97 |
my $s = $fmt{view}->replace ($view_def->as_string => $o, {formatter => $fmt{view}}); |
| 98 |
print &code_convert (\$s => $kanjicode); |
| 99 |
} else { |
| 100 |
print $fmt{view}->replace ($view_def->as_string => $o, {formatter => $fmt{view}}); |
| 101 |
} |
| 102 |
} |
| 103 |
|
| 104 |
sub _do_view_msg (%) { |
| 105 |
my %option = @_; |
| 106 |
&load_formatter ('view'); |
| 107 |
my $o = bless {param => \%form, page => $option{-page}, toc => [], condition => \%option, |
| 108 |
formatter => $fmt{view}, &_compatible_options ()}, 'SuikaWiki::Plugin'; |
| 109 |
my $view_def = SuikaWiki::View->definition ($option{-view}); |
| 110 |
unless ($view_def->check ($o)) { |
| 111 |
print "Status: 406 Unsupported Media Type\n"; |
| 112 |
$option{-view} = '-UnsupportedMediaType'; |
| 113 |
$view_def = SuikaWiki::View->definition ($option{-view}); |
| 114 |
} |
| 115 |
my $media = $view_def->properties->{media}; |
| 116 |
if ($view_def->properties->{xmedia} && $UA =~ /Gecko/) { |
| 117 |
$media = $view_def->properties->{xmedia}; |
| 118 |
$o->{media} = $media; |
| 119 |
} |
| 120 |
&print_header($option{-page}, -media => $media, o => $o, -goto => $option{-goto}); |
| 121 |
print $fmt{view}->replace ($view_def->as_string => $o, {formatter => $fmt{view}}); |
| 122 |
} |
| 123 |
|
| 124 |
sub do_adminchangepassword { |
| 125 |
if ($form{mynewpassword} ne $form{mynewpassword2}) { |
| 126 |
&_do_view_msg (-view => '-error', -page => $form{mypage}, |
| 127 |
error_message => &Resource ('Error:PasswordMismatch')); |
| 128 |
return; |
| 129 |
} |
| 130 |
my ($validpassword_crypt) = $database->meta (AdminPassword => $PageName{AdminSpecialPage}); |
| 131 |
if ($validpassword_crypt) { |
| 132 |
if (not &valid_password($form{myoldpassword})) { |
| 133 |
&_do_view_msg (-view => '-error', -page => $form{mypage}, |
| 134 |
error_message => &Resource ('Error:PasswordIsIncorrect')); |
| 135 |
return; |
| 136 |
} |
| 137 |
} |
| 138 |
my ($sec, $min, $hour, $day, $mon, $year, $weekday) = localtime(time); |
| 139 |
my (@token) = ('0'..'9', 'A'..'Z', 'a'..'z'); |
| 140 |
my $salt1 = $token[(time | $$) % scalar(@token)]; |
| 141 |
my $salt2 = $token[($sec + $min*60 + $hour*60*60) % scalar(@token)]; |
| 142 |
my $crypted = crypt($form{mynewpassword}, "$salt1$salt2"); |
| 143 |
$database->meta (AdminPassword => $PageName{AdminSpecialPage} => $crypted); |
| 144 |
|
| 145 |
&_do_view_msg (-view => '-wrote', -page => $form{mypage}); |
| 146 |
} |
| 147 |
|
| 148 |
sub valid_password ($) { |
| 149 |
my ($validpassword_crypt) = $database->meta (AdminPassword => $PageName{AdminSpecialPage}); |
| 150 |
return crypt (shift, $validpassword_crypt) eq $validpassword_crypt ? 1 : 0; |
| 151 |
} |
| 152 |
|
| 153 |
sub do_write { |
| 154 |
if (&frozen_reject()) { |
| 155 |
return; |
| 156 |
} |
| 157 |
|
| 158 |
if (not &is_editable($form{mypage})) { |
| 159 |
&_do_view_msg (-view => '-error', -page => $form{mypage}, |
| 160 |
error_message => &Resource ('Error:ThisPageIsUneditable')); |
| 161 |
return; |
| 162 |
} |
| 163 |
|
| 164 |
## Check confliction |
| 165 |
if ($form{myLastModified} ne $database->mtime ($form{mypage})) { |
| 166 |
&_do_view_msg (-view => '-conflict', -page => $form{mypage}); |
| 167 |
return; |
| 168 |
} |
| 169 |
|
| 170 |
if ($form{mymsg}) { |
| 171 |
if ($form{mytouch} || !ref $database) { |
| 172 |
$database{$form{mypage}} = $form{mymsg}; |
| 173 |
} else { |
| 174 |
$database->STORE ($form{mypage} => $form{mymsg}, -touch => 0); |
| 175 |
} |
| 176 |
$database->meta (IsFrozen => $form{mypage} => 0 + $form{myfrozen}); |
| 177 |
my $fragment = ''; |
| 178 |
$fragment .= qq(;after_edit_cmd=@{[&encode($form{after_edit_cmd})]}) if $form{after_edit_cmd}; |
| 179 |
if ($form{__comment_anchor_index}) { |
| 180 |
$fragment .= qq(#anchor-$form{__comment_anchor_index}); |
| 181 |
} elsif ($form{__wikiform_anchor_index}) { |
| 182 |
$fragment .= qq(#wikiform-$form{__wikiform_anchor_index}); |
| 183 |
} |
| 184 |
&_do_view_msg (-view => '-wrote', -page => $form{mypage}, -goto => $url_cgi.'?mycmd='.&encode($form{after_edit_cmd}||'default').';mypage='.&encode($form{mypage}).qq(;x-param=@{[time.[0..9]->[rand 10]]}$fragment)); |
| 185 |
} else { |
| 186 |
delete $database{$form{mypage}}; |
| 187 |
&_do_view_msg (-view => '-deleted', -page => $form{mypage}); |
| 188 |
} |
| 189 |
} |
| 190 |
|
| 191 |
sub _compatible_options () { |
| 192 |
(use_anchor_name => ($UA =~ m#Mozilla/[12]\.|Microsoft Internet Explorer# ? 1 : 0)); |
| 193 |
} |
| 194 |
|
| 195 |
sub get_search_result ($;%) { |
| 196 |
my $word = lc shift; |
| 197 |
my $SearchResult = SuikaWiki::Plugin->cache ('search'); |
| 198 |
my %option = @_; |
| 199 |
my @r; |
| 200 |
unless (defined $SearchResult->{$word}) { |
| 201 |
for my $page (keys %database) { |
| 202 |
next if !$option{-match_myself} && ($page eq $word); |
| 203 |
my $content = lc $database{$page}; |
| 204 |
$content =~ s/^[^\x0A\x0D]+[\x0D\x0A]+//s; |
| 205 |
if (index (lc $page, $word) > -1) { |
| 206 |
my $c = $content =~ s/\Q$word\E//g; |
| 207 |
push @r, [$page, $c+20]; |
| 208 |
} elsif (index ($word, lc $page) > -1) { |
| 209 |
my $c = $content =~ s/\Q$word\E//g; |
| 210 |
push @r, [$page, $c+10]; |
| 211 |
} elsif (my $c = $content =~ s/\Q$word\E//g) { |
| 212 |
push @r, [$page, $c]; |
| 213 |
} |
| 214 |
} |
| 215 |
@r = sort {$b->[1] <=> $a->[1] || $a->[0] cmp $b->[0]} @r; |
| 216 |
$SearchResult->{$word} = join "\x1E", map {$_->[0]."\x1F".$_->[1]} @r; |
| 217 |
} else { |
| 218 |
@r = map {[split /\x1F/, $_, 2]} split /\x1E/, $SearchResult->{$word}; |
| 219 |
} |
| 220 |
#my $em = sub { my $s = shift; $s =~ s#(\Q$word\E)#<em>$1</em>#gi; $s }; |
| 221 |
my $r = join "\n", map {qq(<li>[$_->[1]] <a href ="$url_cgi?@{[&encode($_->[0])]}" class="wiki">@{[&escape($_->[0])]}</a> <span class="wikipage-summary">@{[&escape(&get_subjectline($_->[0]))]}</span></li>)} @r; |
| 222 |
$r = qq|<ul class="search-result">$r</ul>| if $r; |
| 223 |
wantarray? ($r, scalar @r): $r; |
| 224 |
} |
| 225 |
|
| 226 |
sub do_random_jump { |
| 227 |
my @list = keys %database; |
| 228 |
my $name = &encode ($list[rand @list]); |
| 229 |
print "Location: $uri{wiki}?$name\n"; |
| 230 |
print "\n"; |
| 231 |
} |
| 232 |
|
| 233 |
sub print_header ($;%) { |
| 234 |
my ($page, %option) = @_; |
| 235 |
my @head; |
| 236 |
$option{o}->{-header}->{class} = &is_frozen($page) ? 'frozen' : ''; |
| 237 |
$option{o}->{-header}->{class} .= " wiki-page-obsoleted" if $option{-magic} =~ /obsoleted="yes"/; |
| 238 |
if ($option{-goto}) { |
| 239 |
if ($UA =~ m#Opera|MSIE 2\.#) { |
| 240 |
## WARNING: This code may output unsafe HTML document if |
| 241 |
## $option{-goto} is not clean. |
| 242 |
$option{-goto} =~ tr/;/&/ if $UA =~ m#Opera#; |
| 243 |
print qq{Refresh: 0; url=$option{-goto}\n}; |
| 244 |
push @head, qq(<meta http-equiv="refresh" content="0; url=$option{-goto}">); |
| 245 |
} elsif ($UA =~ /Gecko/) { |
| 246 |
print qq{Refresh: 0; url="$option{-goto}"\n}; |
| 247 |
push @head, qq(<meta http-equiv="refresh" content="0; url="@{[&escape($option{-goto})]}"" />); |
| 248 |
} else { |
| 249 |
$option{-goto} =~ tr/;/&/ if $UA =~ m#Mozilla/[1-4]\.#; |
| 250 |
print qq{Refresh: 0; url="$option{-goto}"\n}; |
| 251 |
push @head, qq(<meta http-equiv="refresh" content="0; url="@{[&escape($option{-goto})]}"">); |
| 252 |
} |
| 253 |
} |
| 254 |
print qq{Last-Modified: @{[scalar gmtime $option{-last_modified}]}\n} if $option{-last_modified}; |
| 255 |
if ($option{-expires} != -1) { |
| 256 |
if (defined $option{-expires}) { ## TODO: Don't use asctime |
| 257 |
print qq{Expires: @{[scalar gmtime (time + $option{-expires})]}\n}; |
| 258 |
} elsif ($option{-media}->{expires} != -1) { |
| 259 |
print qq{Expires: @{[scalar gmtime (time + $option{-media}->{expires})]}\n}; |
| 260 |
} |
| 261 |
} |
| 262 |
if ($option{-media}->{charset} && $UA =~ m#Mozilla/[12]\.#) { |
| 263 |
my $ct = qq{$option{-media}->{type}; charset=@{[&get_charset_name($kanjicode,compatible=>1)]}}; |
| 264 |
print qq{Content-Type: $ct\n}; |
| 265 |
$option{o}->{-header}->{meta_ct} = qq{<meta http-equiv="content-type" content="$ct">\n}; |
| 266 |
} elsif (!$option{-media}->{charset} || $UA =~ m#Infomosaic|Mozilla/0\.#) { |
| 267 |
print qq{Content-Type: $option{-media}->{type}\n}; |
| 268 |
$option{o}->{-header}->{meta_ct} = qq{<meta http-equiv="content-type" content="$option{-media}->{type}; charset=@{[&get_charset_name($kanjicode,compatible=>1)]}">\n}; |
| 269 |
} else { |
| 270 |
my $type = $option{-media}->{type}; |
| 271 |
$type = 'application/xml' if ($type =~ m!^application/(?:rdf|rss)\+xml$!) && ($UA =~ m#Gecko#); |
| 272 |
print qq{Content-Type: $type; charset=@{[&get_charset_name($kanjicode)]}\n}; |
| 273 |
} |
| 274 |
#if ($main::ENV{HTTP_IF_MODIFIED_SINCE}) { |
| 275 |
## TODO: IMS support |
| 276 |
#} |
| 277 |
|
| 278 |
## TODO: more Vary: support |
| 279 |
print <<"EOD"; |
| 280 |
Vary: Negotiate,User-Agent,Accept-Language |
| 281 |
Content-Style-Type: text/css |
| 282 |
|
| 283 |
EOD |
| 284 |
$option{o}->{-header}->{links} = join "\n", (@head); |
| 285 |
} |
| 286 |
|
| 287 |
sub get_charset_name ($;%) { |
| 288 |
my ($charset, %option) = (lc shift, @_); |
| 289 |
if ($charset =~ 'euc') { |
| 290 |
$charset = $option{compatible} ? 'x-euc-jp' : 'euc-jp'; |
| 291 |
} elsif ($charset =~ 'sjis' || $charset =~ 'shift') { |
| 292 |
$charset = $option{compatible} ? 'x-sjis' : 'shift_jis'; |
| 293 |
} elsif ($charset =~ 'jis') { |
| 294 |
$charset = 'iso-2022-jp'; |
| 295 |
} |
| 296 |
$charset; |
| 297 |
} |
| 298 |
|
| 299 |
sub escape { |
| 300 |
my $s = shift; |
| 301 |
$s =~ s|&|&|g; |
| 302 |
$s =~ s|<|<|g; |
| 303 |
$s =~ s|>|>|g; |
| 304 |
$s =~ s|"|"|g; |
| 305 |
return $s; |
| 306 |
} |
| 307 |
|
| 308 |
sub unescape { |
| 309 |
my $s = shift; |
| 310 |
$s =~ s|<|<|g; |
| 311 |
$s =~ s|>|>|g; |
| 312 |
$s =~ s|"|"|g; |
| 313 |
$s =~ s|&|&|g; |
| 314 |
return $s; |
| 315 |
} |
| 316 |
|
| 317 |
sub convert_format ($$$;%) { |
| 318 |
my ($content, $d => $t, %option) = @_; |
| 319 |
my $f = SuikaWiki::Plugin->format_converter ($d => $t); |
| 320 |
if (ref $f) { |
| 321 |
$option{content} = $content; |
| 322 |
$option{from} = $d; |
| 323 |
$option{to} = $t; |
| 324 |
&$f ({}, bless (\%option, 'SuikaWiki::Plugin')); |
| 325 |
} elsif ($option{-error_no_return}) { |
| 326 |
return undef; |
| 327 |
} elsif ($t =~ /HTML|xml/) { |
| 328 |
length $content ? '<pre>'.&escape($content).'</pre>' : ''; |
| 329 |
} else { |
| 330 |
$content; |
| 331 |
} |
| 332 |
} |
| 333 |
|
| 334 |
{my %FormIndex; |
| 335 |
sub make_custom_form ($$$$%) { |
| 336 |
my ($wfname, $definition, $template, $foption, $option) = @_; |
| 337 |
## $template is currently not used in this procedure. |
| 338 |
#unless ($main::_EMBEDED) { |
| 339 |
$FormIndex{$option->{page}}++; |
| 340 |
if (length $definition) { |
| 341 |
my $param = bless {depth=>10}, 'SuikaWiki::Plugin'; |
| 342 |
$param->{page} = $option->{page}; |
| 343 |
my $lastmodified = $database->mtime ($option->{page}); |
| 344 |
&load_formatter (qw/form_input form_option/); |
| 345 |
$definition = &unescape ($definition); |
| 346 |
$definition =~ s/\\(['\\])/$1/g; |
| 347 |
$foption = &unescape ($foption); |
| 348 |
$foption =~ s/\\(['\\])/$1/g; |
| 349 |
$fmt{form_option}->replace ($foption, $param); |
| 350 |
$param->{output}->{form} = 1 unless defined $param->{output}->{form}; |
| 351 |
$param->{output}->{form} = 0 if $main::_EMBEDED; |
| 352 |
$definition .= ' %submit;' if $definition !~ /%submit/ && !$param->{output}->{nosubmit} && $param->{output}->{form}; |
| 353 |
$param->{output}->{page} ||= $option->{page}; |
| 354 |
$param->{form_disabled} = 1 if $database->meta (IsFrozen => $option->{page}); |
| 355 |
my $target_form = $param->{output}->{id}; |
| 356 |
my $r = ''; |
| 357 |
$r = <<EOH if $param->{output}->{form}; |
| 358 |
<form method="post" action="$url_cgi" id="wikiform-$FormIndex{$option->{page}}" class="wikiform"> |
| 359 |
<input type="hidden" name="mycmd" value="@{[$param->{form_disabled}?'default':'wikiform']}" /> |
| 360 |
<input type="hidden" name="mypage" value="@{[&escape($param->{output}->{page})]}" /> |
| 361 |
<input type="hidden" name="myLastModified" value="$lastmodified" /> |
| 362 |
<input type="hidden" name="mytouch" value="on" /> |
| 363 |
<input type="hidden" name="@{[$target_form? qq(wikiform_targetform" value="@{[&escape($target_form)]}) : qq(wikiform_index" value="$FormIndex{$option->{page}})]}" /> |
| 364 |
EOH |
| 365 |
$r .= qq(<a name="wikiform-$FormIndex{$option->{page}}"></a>) if $UA =~ m#Mozilla/[12]\.#; |
| 366 |
$r .= $fmt{form_input}->replace ($definition, $param); |
| 367 |
$r .= "</form>\n" if $param->{output}->{form}; |
| 368 |
$r; |
| 369 |
} else { ## No input-interface WikiForm |
| 370 |
qq(<a id="wikiform-$FormIndex{$option->{page}}" name="wikiform-$FormIndex{$option->{page}}"><!-- #form --></a>); |
| 371 |
} |
| 372 |
#} else { |
| 373 |
# qq(<ins class="wiki-error">@{[&Resource('Error:WikiForm:EmbedIsNotSupported',escape=>1)]}</ins>); |
| 374 |
#} |
| 375 |
}} |
| 376 |
|
| 377 |
sub init_form { |
| 378 |
## TODO: Support multipart/form-data |
| 379 |
my $query = ''; |
| 380 |
if (uc $main::ENV{REQUEST_METHOD} eq 'POST') { |
| 381 |
if (lc ($main::ENV{CONTENT_TYPE}) eq 'application/x-www-form-urlencoded' |
| 382 |
|| lc ($main::ENV{CONTENT_TYPE}) eq 'application/sgml-form-urlencoded') { |
| 383 |
read STDIN, $query, $main::ENV{CONTENT_LENGTH}; |
| 384 |
} else { |
| 385 |
$form{mycmd} = '___unsupported_media_type___'; |
| 386 |
$form{mypage} = $PageName{FrontPage}; |
| 387 |
return; |
| 388 |
} |
| 389 |
} |
| 390 |
$query .= ($query ? ';' : '') . $main::ENV{QUERY_STRING}; |
| 391 |
if ($main::ENV{REQUEST_METHOD} ne 'POST' && $main::ENV{QUERY_STRING} && $main::ENV{QUERY_STRING} !~ /[&;=]/) { |
| 392 |
my $query = &decode($main::ENV{QUERY_STRING}); |
| 393 |
$query = &code_convert(\$query, $kanjicode); |
| 394 |
$form{mypage} = $query; |
| 395 |
$form{mycmd} = 'default'; |
| 396 |
} else { |
| 397 |
for (split /[;&]/, $query) { |
| 398 |
if (my ($n, $v) = split /=/, $_, 2) { |
| 399 |
for ($n, $v) {tr/+/ /; s/%([0-9A-Fa-f][0-9A-Fa-f])/pack 'C', hex $1/ge}; |
| 400 |
$form{$n} = $v; |
| 401 |
} |
| 402 |
} |
| 403 |
unless (defined $form{mypage}) { |
| 404 |
$form{mypage} = $form{epage}; |
| 405 |
$form{mypage} =~ s/([0-9A-F]{2})/ord hex $1/g; |
| 406 |
} |
| 407 |
$form{mypage} = &code_convert (\$form{mypage}, $kanjicode); |
| 408 |
} |
| 409 |
$form{mypage} ||= $PageName{FrontPage}; |
| 410 |
$form{mypage} =~ tr/\x00-\x1F\x7F//d; |
| 411 |
$form{mypage} = SuikaWiki::Name::Space::normalize_name ($form{mypage}); |
| 412 |
$form{mycmd} ||= 'default'; |
| 413 |
$form{mycmd} =~ tr/-/_/; |
| 414 |
|
| 415 |
# mypreview_edit -> do_edit, with preview. |
| 416 |
# mypreview_adminedit -> do_adminedit, with preview. |
| 417 |
# mypreview_write -> do_write, without preview. |
| 418 |
foreach (keys %form) { |
| 419 |
if (/^mypreview_(.*)$/) { |
| 420 |
$form{mycmd} = $1; |
| 421 |
$form{mypreview} = 1; |
| 422 |
} |
| 423 |
} |
| 424 |
|
| 425 |
# |
| 426 |
# $form{mycmd} is frozen here. |
| 427 |
# |
| 428 |
|
| 429 |
for (grep /^(?:wikiform__|pi_)/, keys %form) { |
| 430 |
$form{$_} = &code_convert (\$form{$_}, $kanjicode); |
| 431 |
} |
| 432 |
$form{mymsg} = &code_convert(\$form{mymsg}, $kanjicode); |
| 433 |
$form{myname} = &code_convert(\$form{myname}, $kanjicode); |
| 434 |
} |
| 435 |
|
| 436 |
sub get_subjectline { |
| 437 |
my ($page, %option) = @_; |
| 438 |
my $SubjectLine = SuikaWiki::Plugin->cache ('headline'); |
| 439 |
unless (defined $SubjectLine->{$page}) { |
| 440 |
if (not &is_editable($page)) { |
| 441 |
$SubjectLine->{$page} = ""; |
| 442 |
} else { |
| 443 |
$SubjectLine->{$page} = do { |
| 444 |
my $s=$database{$page}; |
| 445 |
$s =~ tr/\x0D//d; |
| 446 |
$s =~ s!^\#\?[^\x0A\x0D]+[\x0A\x0D]*!!s; |
| 447 |
$s =~ s/\x0A\x0A.*//s; |
| 448 |
if (length ($s) > 500) { |
| 449 |
$s = substr ($s, 0, 500); |
| 450 |
$s =~ s/[^\x09\x0A\x20-\x7E]+$//s; |
| 451 |
$s .= '...'; |
| 452 |
} |
| 453 |
#if ($s =~ /^([^\x0A]*(?:\x0A+[^\x0A]+){0,9})/s) { |
| 454 |
# $s = $1; |
| 455 |
#} |
| 456 |
$s =~ s/[\x09\x0A\x20]+/\x20/gs; |
| 457 |
$s =~ s/^[-=*>,:]+//; |
| 458 |
$s =~ s/'''?//g; |
| 459 |
$s =~ s/\[\[([^]]+)\]\]/$1/g; |
| 460 |
$s =~ s/__&&([^&]+)&&__/$1/g; |
| 461 |
$s =~ s/\[[A-Z]+(?:\([^)]+\))?\[([^]]+)\](?:\s\[([^]]+)\])?\]/$1$2/g; |
| 462 |
$s =~ s/\([^\(\)]+\)//g; |
| 463 |
$s =~ s/\[[^\[\]]+\]//g; |
| 464 |
$s =~ s/>>[0-9]+//g; |
| 465 |
$s =~ s/<[^<>]+>//g; |
| 466 |
$s =~ s/20[0-9][0-9]-[01][0-9]-[0-3][0-9]\x20*[0-2][0-9]:[0-5][0-9]//g; |
| 467 |
$s =~ s/ [Aa]n? / /g; |
| 468 |
$s =~ s/ [Aa]t / @ /g; |
| 469 |
$s =~ s/ [Tt]he / /g; |
| 470 |
$s =~ s/,? and / & /g; |
| 471 |
$s =~ s!,? or ! / !g; |
| 472 |
$s =~ s! not !n't !g; |
| 473 |
$s =~ s! (?:i|ha)s !'s !g; |
| 474 |
$s =~ s! are !'re !g; |
| 475 |
$s =~ s! [Ww]ith(in|out)? !' w/'.substr ($1,0,1).' '!ge; |
| 476 |
$s =~ s!です。!。!g; |
| 477 |
$s =~ s!ました。!た。!g; |
| 478 |
$s =~ s!ありません!ない!g; |
| 479 |
$s =~ s!します!する!g; |
| 480 |
$s =~ s!(?:り)?ます!る!g; |
| 481 |
$s =~ s!いよいよ|とうとう|ようやく!!g; |
| 482 |
$s =~ s!とりあえず!!g; |
| 483 |
$s =~ s!(?:、|。|[.,])\x20?$!!g; |
| 484 |
$s =~ s/\x20+/\x20/g; |
| 485 |
if (length ($s) > 400) { |
| 486 |
$s = substr ($s, 0, 400); |
| 487 |
$s =~ s/[^\x20-\x7E]+$//s; |
| 488 |
$s .= '...'; |
| 489 |
} |
| 490 |
$s}; |
| 491 |
} |
| 492 |
} |
| 493 |
if (length $SubjectLine->{$page}) { |
| 494 |
$option{delimiter} = defined $option{delimiter} ? $option{delimiter} : &Resource('Title-Summary Delimiter'); |
| 495 |
$option{delimiter}.$SubjectLine->{$page}.$option{tail}; |
| 496 |
} else { |
| 497 |
''; |
| 498 |
} |
| 499 |
} |
| 500 |
|
| 501 |
sub open_db { |
| 502 |
if ($modifier_dbtype eq 'dbmopen') { |
| 503 |
dbmopen(%database, $PathTo{WikiDataBase}, 0666) or die "(dbmopen) $PathTo{WikiDataBase}"; |
| 504 |
} elsif ($modifier_dbtype eq 'AnyDBM_File') { |
| 505 |
eval q{use AnyDBM_File}; |
| 506 |
tie(%database, "AnyDBM_File", $PathTo{WikiDataBase}, O_RDWR|O_CREAT, 0666) or die ("(tie AnyDBM_File) $PathTo{WikiDataBase}"); |
| 507 |
} elsif ($modifier_dbtype eq 'Yuki::YukiWikiDB') { |
| 508 |
eval q{use Yuki::YukiWikiDB}; |
| 509 |
tie(%database, "Yuki::YukiWikiDB", $PathTo{WikiDataBase}) or die ("(tie Yuki::YukiWikiDB) $PathTo{WikiDataBase}"); |
| 510 |
} else { ## Yuki::YukiWikiDB || Yuki::YukiWikiDBMeta |
| 511 |
eval qq{use $modifier_dbtype}; |
| 512 |
$database = tie(%database, $modifier_dbtype => $PathTo{WikiDataBase}, -lock => 2, -backup => $wiki::diff::UseDiff) or die ("(tie $modifier_dbtype) $PathTo{WikiDataBase}"); |
| 513 |
} |
| 514 |
} |
| 515 |
|
| 516 |
sub close_db { |
| 517 |
if ($modifier_dbtype eq 'dbmopen') { |
| 518 |
dbmclose(%database); |
| 519 |
} else { |
| 520 |
untie(%database); |
| 521 |
} |
| 522 |
} |
| 523 |
|
| 524 |
sub editform (@) { |
| 525 |
my %option = @_; |
| 526 |
my $frozen = &is_frozen ($option{page}); |
| 527 |
$option{content} = $database{$option{page}} unless defined $option{content}; |
| 528 |
$option{content} = $database{NewPageTemplate} unless length $option{content}; |
| 529 |
$option{last_modified} = $database->mtime ($option{page}) unless defined $option{last_modified}; |
| 530 |
my $f = ''; |
| 531 |
my $magic = ''; |
| 532 |
$magic = $1 if $option{content} =~ m/^([^\x0A\x0D]+)/s; |
| 533 |
|
| 534 |
my $selected = 'default'; |
| 535 |
if ($form{after_edit_cmd}) { |
| 536 |
$selected = $form{after_edit_cmd}; |
| 537 |
} elsif ($magic =~ /Const|Config|CSS/) { |
| 538 |
$selected = 'edit'; |
| 539 |
} |
| 540 |
my $afteredit = <<EOH; |
| 541 |
<select name="after_edit_cmd"> |
| 542 |
<option value="default" label="@{[&Resource('Edit:SaveAndDefault',escape=>1)]}"@{[$selected eq 'default' ? ' selected="selected"':'']}>@{[&Resource('Edit:SaveAndDefault',escape=>1)]}</option> |
| 543 |
<option value="read" label="@{[&Resource('Edit:SaveAndView',escape=>1)]}"@{[$selected eq 'read' ? ' selected="selected"':'']}>@{[&Resource('Edit:SaveAndView',escape=>1)]}</option> |
| 544 |
<option value="edit" label="@{[&Resource('Edit:SaveAndEdit',escape=>1)]}"@{[$selected eq 'edit' ? ' selected="selected"':'']}>@{[&Resource('Edit:SaveAndEdit',escape=>1)]}</option> |
| 545 |
</select> |
| 546 |
EOH |
| 547 |
$f .= <<"EOD"; |
| 548 |
<form action="$uri{wiki}" method="post"> |
| 549 |
@{[ $option{conflict} ? '' : qq(<label><input type="submit" name="mypreview_write" value="@{[&Resource('Edit:Save',escape=>1)]}" /><kbd>S</kbd></label>) ]} |
| 550 |
@{[ $option{admin} ? qq(<label>@{[&Resource('Edit:Password=',escape=>1)]}<input type="password" name="mypassword" value="" size="10" /></label>) : "" ]} [@{[&get_new_anchor_index($option{content})]}]<br /> |
| 551 |
<input type="hidden" name="myLastModified" value="$option{last_modified}" /> |
| 552 |
<input type="hidden" name="mypage" value="@{[&escape($form{mypage})]}" /> |
| 553 |
<textarea cols="@{[&Resource('Edit:Form:Cols')+0||80]}" rows="@{[&Resource('Edit:Form:Rows')+0||20]}" name="mymsg" tabindex="1">@{[&escape($option{content})]}</textarea><br /> |
| 554 |
@{[ |
| 555 |
$option{admin} ? |
| 556 |
qq( |
| 557 |
<label><input type="radio" name="myfrozen" value="1" @{[$frozen ? qq(checked="checked") : ""]} />@{[&Resource('Edit:Freeze',escape=>1)]}</label> |
| 558 |
<label><input type="radio" name="myfrozen" value="0" @{[$frozen ? "" : qq(checked="checked")]} />@{[&Resource('Edit:DontFreeze',escape=>1)]}</label><br />) |
| 559 |
: "" |
| 560 |
]} |
| 561 |
@{[ |
| 562 |
$option{conflict} ? "" : |
| 563 |
qq( |
| 564 |
<label><input type="checkbox" name="mytouch" value="on" checked="checked" />@{[&Resource('Edit:UpdateTimeStamp',escape=>1)]}</label><br /> |
| 565 |
<label><input type="submit" name="mypreview_write" value="@{[&Resource('Edit:Save',escape=>1)]}" accesskey="S" /><kbd>S</kbd></label> |
| 566 |
$afteredit |
| 567 |
) |
| 568 |
]} |
| 569 |
</form> |
| 570 |
EOD |
| 571 |
$f; |
| 572 |
} |
| 573 |
|
| 574 |
sub is_editable { |
| 575 |
my ($page) = @_; |
| 576 |
return 0 unless SuikaWiki::Name::Space::validate_name ($page); |
| 577 |
return 0 if $page =~ /[\x00-\x20\[\]\x7F]/; |
| 578 |
1; |
| 579 |
} |
| 580 |
|
| 581 |
sub decode { |
| 582 |
my ($s) = @_; |
| 583 |
$s =~ tr/+/ /; |
| 584 |
$s =~ s/%([A-Fa-f0-9][A-Fa-f0-9])/pack("C", hex($1))/eg; |
| 585 |
return $s; |
| 586 |
} |
| 587 |
|
| 588 |
sub encode { |
| 589 |
my $s = shift; |
| 590 |
$s =~ s/([^0-9A-Za-z_-])/sprintf '%%%02X', ord $1/ge; |
| 591 |
$s; |
| 592 |
} |
| 593 |
|
| 594 |
sub get_now { |
| 595 |
my ($sec, $min, $hour, $day, $mon, $year) = localtime(time); |
| 596 |
$year += 1900; |
| 597 |
$mon++; |
| 598 |
$mon = "0$mon" if $mon < 10; |
| 599 |
$day = "0$day" if $day < 10; |
| 600 |
$hour = "0$hour" if $hour < 10; |
| 601 |
$min = "0$min" if $min < 10; |
| 602 |
#$sec = "0$sec" if $sec < 10; |
| 603 |
return "$year-$mon-$day $hour:$min"; |
| 604 |
} |
| 605 |
|
| 606 |
sub frozen_reject { |
| 607 |
my ($isfrozen) = $database->meta (IsFrozen => $form{mypage}); |
| 608 |
my ($willbefrozen) = $form{myfrozen}; |
| 609 |
if (not $isfrozen and not $willbefrozen) { |
| 610 |
# You need no check. |
| 611 |
return 0; |
| 612 |
} elsif (valid_password($form{mypassword})) { |
| 613 |
# You are admin. |
| 614 |
return 0; |
| 615 |
} else { |
| 616 |
&_do_view_msg (-view => '-error', -page => $form{mypage}, |
| 617 |
error_message => &Resource ('Error:PasswordIsIncorrect')); |
| 618 |
exit; |
| 619 |
} |
| 620 |
} |
| 621 |
|
| 622 |
sub is_frozen ($) { $database->meta (IsFrozen => $_[0]) ? 1 : 0 } |
| 623 |
|
| 624 |
sub do_comment { |
| 625 |
my ($content) = $database{$form{mypage}}; |
| 626 |
my $default_name; ## this code is not strict. |
| 627 |
$default_name = $1 if $content =~ /default-name="([^"]+)"/; |
| 628 |
my $datestr = '[WEAK['.&get_now.']]'; |
| 629 |
my $namestr = $form{myname} || $default_name || &Resource('WikiForm:WikiComment:DefaultName'); |
| 630 |
($namestr = '', $datestr = '') if $form{myname} eq 'nodate'; |
| 631 |
if ($namestr =~ /^(?:>>)?[0-9]/) { |
| 632 |
$namestr = qq( ''$namestr'': ); |
| 633 |
} elsif (length $namestr) { |
| 634 |
$namestr = qq( ''[[$namestr]]'': ); |
| 635 |
} |
| 636 |
my $anchor = &get_new_anchor_index ($content); |
| 637 |
my $i = 1; my $o = 0; |
| 638 |
$content =~ s{(\[\[\#r?comment\]\])}{ |
| 639 |
my $embed = $1; |
| 640 |
if ($i == $form{comment_index}) { |
| 641 |
if ($embed ne '[[#rcomment]]') { |
| 642 |
$embed = "- [$anchor] $datestr$namestr$form{mymsg}\n$embed"; $o = 1; |
| 643 |
} else { |
| 644 |
$embed .= "\n- [$anchor] $datestr$namestr$form{mymsg}"; $o = 1; |
| 645 |
} |
| 646 |
} |
| 647 |
$i++; $embed; |
| 648 |
}ge; |
| 649 |
unless ($o) { |
| 650 |
$content = "#?SuikaWiki/0.9\n\n" unless $content; |
| 651 |
$content .= "\n" unless $content =~ /\n$/s; |
| 652 |
$content .= "- [$anchor] $datestr$namestr$form{mymsg}\n"; |
| 653 |
} |
| 654 |
$form{__comment_anchor_index} = $anchor; |
| 655 |
if ($form{mymsg} || $form{myname}) { |
| 656 |
$form{mymsg} = $content; |
| 657 |
$form{mytouch} = 'on'; |
| 658 |
&do_write; |
| 659 |
} else { ## Don't write |
| 660 |
$form{mycmd} = 'default'; |
| 661 |
&do_view; |
| 662 |
} |
| 663 |
} |
| 664 |
|
| 665 |
sub get_new_anchor_index ($) { |
| 666 |
my $content = shift; |
| 667 |
my $anchor = 0; |
| 668 |
$content =~ s/^(?:[-=]+\s*)?\[([0-9]+)\]/$anchor = $1 if $1 > $anchor; $&/mge; |
| 669 |
$anchor + 1; |
| 670 |
} |
| 671 |
|
| 672 |
sub load_formatter (@) { |
| 673 |
for my $t (@_) { |
| 674 |
unless ($fmt{$t}) { |
| 675 |
require Message::Util::Formatter; |
| 676 |
$fmt{$t} = Message::Util::Formatter->new; |
| 677 |
for (@{$SuikaWiki::Plugin::List{'wiki'.$t}||[]}) { |
| 678 |
$_->load_formatter ($fmt{$t}, type => 'wiki'.$t); |
| 679 |
} |
| 680 |
$fmt{$t}->option (return_class => 'SuikaWiki::Markup::XML') if $HAS_XML; |
| 681 |
} |
| 682 |
} |
| 683 |
} |
| 684 |
|
| 685 |
sub do_wikiform { |
| 686 |
my $content = $database{$form{mypage}}; |
| 687 |
my $anchor = &get_new_anchor_index ($content); |
| 688 |
&load_formatter (qw/form_template form_option/); |
| 689 |
my $write = 0; |
| 690 |
my $i = 1; |
| 691 |
$content =~ s{$embed_command{form}}{ |
| 692 |
my ($embed, $wfname, $template, $option) = ($&, $1, $3, $4); |
| 693 |
if (($wfname && $wfname eq $form{wikiform_targetform}) |
| 694 |
|| $i == $form{wikiform_index}) { |
| 695 |
$template =~ s/\\([\\'])/$1/g; |
| 696 |
$option =~ s/\\([\\'])/$1/g; |
| 697 |
my $param = bless {depth=>10}, 'SuikaWiki::Plugin'; |
| 698 |
$param->{page} = $form{mypage}; |
| 699 |
$param->{form_index} = $i; |
| 700 |
$param->{form_name} = $wfname; |
| 701 |
$param->{anchor_index} = $anchor; |
| 702 |
$param->{argv} = \%form; |
| 703 |
$param->{default_name} = $1 if $content =~ /default-name="([^"]+)"/; |
| 704 |
$param->{default_name} ||= &Resource('WikiForm:WikiComment:DefaultName'); |
| 705 |
$fmt{form_option}->replace ($option, $param); |
| 706 |
my $t = 1; |
| 707 |
for (keys %{$param->{require}||{}}) { |
| 708 |
(undef $t, last) unless length $param->{argv}->{'wikiform__'.$_}; |
| 709 |
} |
| 710 |
$t = $fmt{form_template}->replace ($template, $param) if $t; |
| 711 |
if (length $t) { |
| 712 |
if ($param->{output}->{reverse}) { |
| 713 |
$embed .= "\n" . $t; |
| 714 |
} else { |
| 715 |
$embed = $t . "\n" . $embed; |
| 716 |
} |
| 717 |
$write = 1; |
| 718 |
$form{__comment_anchor_index} = $anchor |
| 719 |
if $param->{anchor_index_}; ## $anchor is used! |
| 720 |
} |
| 721 |
$form{__wikiform_anchor_index} = $i; |
| 722 |
undef $form{wikiform_targetform}; ## Make sure never to match |
| 723 |
undef $form{wikiform_index}; ## with WikiForm in rest of page! |
| 724 |
} |
| 725 |
$i++; $embed; |
| 726 |
}ge; |
| 727 |
unless ($write) { |
| 728 |
#$content = "#?SuikaWiki/0.9\n\n" unless $content; |
| 729 |
#$content .= "\n" unless $content =~ /\n$/s; |
| 730 |
# |
| 731 |
} |
| 732 |
if ($write) { |
| 733 |
$form{mymsg} = $content; |
| 734 |
$form{mytouch} = 'on'; |
| 735 |
&do_write; |
| 736 |
} else { ## Don't write! |
| 737 |
$form{mycmd} = 'default'; |
| 738 |
&do_view; |
| 739 |
} |
| 740 |
} |
| 741 |
|
| 742 |
sub code_convert { |
| 743 |
require Jcode; |
| 744 |
my ($contentref, $code) = (shift, shift || $kanjicode); |
| 745 |
if ($code =~ /euc/) { $code = 'euc' } |
| 746 |
elsif ($code =~ /iso/) { $code = 'jis' } |
| 747 |
elsif ($code =~ /shi/) { $code = 'sjis' } |
| 748 |
elsif ($code =~ /utf/) { $code = 'utf8' } |
| 749 |
$$contentref = Jcode->new ($contentref)->tr ("\xA3\xB0-\xA3\xB9\xA3\xC1-\xA3\xDA\xA3\xE1-\xA3\xFA\xA1\xF5\xA1\xA4\xA1\xA5\xA1\xA7\xA1\xA8\xA1\xA9\xA1\xAA\xA1\xAE\xA1\xB0\xA1\xB2\xA1\xBF\xA1\xC3\xA1\xCA\xA1\xCB\xA1\xCE\xA1\xCF\xA1\xD0\xA1\xD1\xA1\xDC\xA1\xF0\xA1\xF3\xA1\xF4\xA1\xF6\xA1\xF7\xA1\xE1\xA2\xAF\xA2\xB0\xA2\xB2\xA2\xB1\xA1\xE4\xA1\xE3\xA1\xC0\xA1\xA1" => q(0-9A-Za-z&,.:;?!`^_/|()[]{}+$%#*@='"~-><\ ))->$code; |
| 750 |
return $$contentref; |
| 751 |
} |
| 752 |
|
| 753 |
sub _rfc3339_date ($) { |
| 754 |
my @time = gmtime (shift); |
| 755 |
sprintf '%04d-%02d-%02dT%02d:%02d:%02d+00:00', $time[5]+1900,$time[4]+1,@time[3,2,1,0]; |
| 756 |
} |
| 757 |
|
| 758 |
|
| 759 |
package wiki::dummy; |
| 760 |
sub mtime (@) {undef} |
| 761 |
sub meta (@) {undef} |
| 762 |
sub Yuki::YukiWikiDB2::meta (@) {undef} |
| 763 |
|
| 764 |
package main; |
| 765 |
&SuikaWiki::Plugin::import_plugins (); |
| 766 |
&main (); |
| 767 |
|
| 768 |
=head1 NAME |
| 769 |
|
| 770 |
lib/suikawiki.pl --- SuikaWiki transitional library |
| 771 |
|
| 772 |
=head1 AUTHOR |
| 773 |
|
| 774 |
Hiroshi Yuki <hyuki@hyuki.com> <http://www.hyuki.com/yukiwiki/> (YukiWiki) |
| 775 |
|
| 776 |
Makio Tsukamoto <http://digit.que.ne.jp/> (WalWiki) |
| 777 |
|
| 778 |
Wakaba <w@suika.fam.cx> |
| 779 |
|
| 780 |
=head1 LICENSE |
| 781 |
|
| 782 |
Copyright AUTHORS 2000-2003 |
| 783 |
|
| 784 |
This program is free software; you can redistribute it and/or |
| 785 |
modify it under the same terms as Perl itself. |
| 786 |
|
| 787 |
=cut |
| 788 |
|
| 789 |
1; # $Date: 2003/05/10 05:58:49 $ |
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