/[pub]/suikawiki/script/wiki.cgi
Suika

Contents of /suikawiki/script/wiki.cgi

Parent Directory Parent Directory | Revision Log Revision Log


Revision 1.36 - (show annotations) (download)
Tue Dec 10 07:27:38 2002 UTC (21 years, 5 months ago) by wakaba
Branch: MAIN
Changes since 1.35: +80 -37 lines
*** empty log message ***

1 #!/usr/bin/perl
2 #
3 # wiki.cgi - This is YukiWiki, yet another Wiki clone.
4 #
5 # Copyright (C) 2000-2002 by Hiroshi Yuki.
6 # <hyuki@hyuki.com>
7 # http://www.hyuki.com/yukiwiki/
8 #
9 # This program is free software; you can redistribute it and/or
10 # modify it under the same terms as Perl itself.
11 #
12 # walwiki.cgi based on yukiwiki.cgi - Yet another WikiWikiWeb clone.
13
14 # Walrus add (debug) start
15 my $walrus_log;
16 my $walrus_debugging = 0;
17 # Walrus add (debug) end
18
19 # Libraries.
20 use strict;
21 use lib qw(./WalWiki/lib);
22 use CGI qw(:standard);
23 use CGI::Carp qw(fatalsToBrowser);
24 use Yuki::RSS;
25 use Yuki::DiffText qw(difftext);
26 use Yuki::YukiWikiDB;
27 use AnyDBM_File;
28 require 'jcode.pl';
29 require Jcode;
30 use Fcntl;
31 my $version = '2.0.beta1.2002-05-29';
32 my $walversion;
33 ##############################
34 #
35 # You MUST modify following '$modifier_...' variables.
36 #
37 my $modifier_mail = 'w@suika.fam.cx'; # Your mail address, like 'walrus@digit.que.ne.jp'.
38 my $modifier_url = 'http://suika.fam.cx/~wakaba/'; # Your web page, like 'http://digit.que.ne.jp/work/'.
39 my $modifier_name = '和'; # Your name, like 'Makio Tsukamoto'.
40 # my $modifier_dbtype = 'AnyDBM_File'; # Fast, not available on some server, page size limited.
41 # my $modifier_dbtype = 'dbmopen'; # Fast, not available on some server, page size limited.
42 my $modifier_dbtype = 'YukiWikiDB'; # Slow, available on all environment.
43 # my $modifier_sendmail = '/usr/sbin/sendmail -t -n'; # Your sendmail.
44 my $modifier_sendmail = ''; # If you don't need mail notification.
45 my $modifier_dir_data = './wikidata'; # Your data directory.
46 my $modifier_rss_title = "SuikaWiki $walversion";
47 my $modifier_rss_link = 'http://suika.fam.cx/~wakaba/-temp/wiki2/wiki'; # Blank is not allowed.
48 my $modifier_rss_description = 'This is SuikaWiki';
49 ##############################
50 #
51 # You MAY modify following variables.
52 #
53 $SuikaWiki::Plugin::plugin_directory = q(./SuikaWiki/Plugin/);
54 my $file_touch = "$modifier_dir_data/touched.txt";
55 my $file_resource = "$modifier_dir_data/resource.txt";
56 my $file_FrontPage = "$modifier_dir_data/frontpage.txt";
57 my $file_conflict = "$modifier_dir_data/conflict.txt";
58 my $file_format = "$modifier_dir_data/format.txt";
59 my $url_cgi = '/~wakaba/-temp/wiki/wiki'; ## MUST be started from '/'
60 my $url_stylesheet = $url_cgi.'?mycmd=TEXT_CSS;mypage=WikiHTMLStyle';
61 my $icontag = '<img src="/icons/folder" alt="*" width="40" height="40" />';
62 my $maxrecent = 50;
63 my $cols = 80;
64 my $rows = 20;
65 ##############################
66 #
67 # You MAY, but do NOT NEED modify following variables.
68 #
69 my $dataname = "$modifier_dir_data/wiki";
70 my $infoname = "$modifier_dir_data/info";
71 my $diffname = "$modifier_dir_data/diff";
72 my $editchar = '?';
73 my $subject_delimiter = ' - ';
74 my $use_autoimg = 1; # automatically convert image URL into <img> tag.
75 my $use_exists = 0; # If you can use 'exists' method for your DB.
76 ##############################
77 my $InterWikiName = 'InterWikiName';
78 my $RecentChanges = 'RecentChanges';
79 my $AdminChangePassword = 'AdminChangePassword';
80 my $CompletedSuccessfully = 'CompletedSuccessfully';
81 my $FrontPage = 'HomePage';
82 my $IndexPage = 'IndexPage';
83 my $SearchPage = 'SearchPage';
84 my $CreatePage = 'CreatePage';
85 my $ErrorPage = 'ErrorPage';
86 my $RssPage = 'RssPage';
87 my $NAME_OF_WikiPageLicense = 'WikiPageLicense';
88 my $AdminSpecialPage = 'Admin Special Page'; # must include spaces.
89 ##############################
90 my $bracket_name = '\[\[(\S+?)\]\]';
91 my $embedded_name = '\[\[(#\S+?)\]\]';
92 my %fmt; ## formatter objects
93 ##############################
94 my $embed_comment = '[[#comment]]';
95 my $embed_rcomment = '[[#rcomment]]';
96 my $embed_comment_Name_Prompt = '名前:';
97 my $DEFAULT_embed_comment_name = '名無しさん';
98 my $embed_interwiki = '^\[\[#(box|text|password):(\S+)\]\]$'; # Walrus add (5)
99 my %embed_command = (
100 searched => '^\[\[#searched:([^\]]+)\]\]$',
101 form => qw/\[\[\#form(?:\(([A-Za-z0-9-]+)\))?:'((?:[^'\\]|\\.)*)':'((?:[^'\\]|\\.)*)'(?::'((?:[^'\\]|\\.)*)')?\]\]/,
102 );
103 ##############################
104 my $info_LastModified = 'LastModified';
105 my $info_IsFrozen = 'IsFrozen';
106 my $info_AdminPassword = 'AdminPassword';
107 ##############################
108 my $kanjicode = 'euc';
109 my $charset = 'EUC-JP';
110 my $lang = 'ja';
111 my %fixedpage = (
112 $IndexPage => 1,
113 $CreatePage => 1,
114 $ErrorPage => 1,
115 $RssPage => 1,
116 $RecentChanges => 1,
117 $SearchPage => 1,
118 $AdminChangePassword => 1,
119 $CompletedSuccessfully => 1,
120 #$FrontPage => 1,
121 WikiUserAgentList => 1,
122 WikiPluginInfo => 1,
123 );
124 my %form;
125 my %database;
126 my %infobase;
127 my %diffbase;
128 my %resource;
129 my %interwiki;
130 ##############################
131 my %page_command = (
132 $IndexPage => 'index',
133 $SearchPage => 'searchform',
134 $CreatePage => 'create',
135 $RssPage => 'rss',
136 $AdminChangePassword => 'adminchangepasswordform',
137 #$FrontPage => 'FrontPage',
138 WikiPluginInfo => 'x_WikiPluginInfo',
139 );
140 my %command_do = (
141 read => \&do_read,
142 TEXT_CSS => \&do_output_css,
143 edit => \&do_edit,
144 adminedit => \&do_adminedit,
145 adminchangepasswordform => \&do_adminchangepasswordform,
146 adminchangepassword => \&do_adminchangepassword,
147 write => \&do_write,
148 index => \&do_index,
149 searchform => \&do_searchform,
150 search => \&do_search,
151 create => \&do_create,
152 createresult => \&do_createresult,
153 FrontPage => \&do_FrontPage,
154 comment => \&do_comment,
155 RandomJump => \&do_random_jump,
156 rss => \&do_rss,
157 diff => \&do_diff,
158 interwikibox => \&do_interwiki_box, # Walrus add (5)
159 wikiform => \&do_wikiform,
160 x_WikiPluginInfo => \&do_wikiplugininfo,
161 );
162 ##############################
163 my $walversion = '2.0.beta1.wal.1'; # Walrus add (1)
164 ##############################
165 # &test_convert;
166 my $UA = ''; ## User agent name
167 ##############################
168
169 sub main {
170 $UA = $main::ENV{HTTP_USER_AGENT};
171 &init_resource;
172 &open_db;
173 &init_form;
174 &init_InterWikiName;
175 if ($command_do{$form{mycmd}}) {
176 &{$command_do{$form{mycmd}}};
177 } else {
178 &do_FrontPage;
179 }
180 &close_db;
181 }
182
183 sub do_read {
184 my $content = $database{$form{mypage}};
185 my $lm = &get_info($form{mypage}, $info_LastModified);
186 wiki::referer::add ($form{mypage}, $ENV{HTTP_REFERER});
187 wiki::useragent::add ($ENV{HTTP_USER_AGENT});
188 my ($r, $c) = get_search_result ($form{mypage});
189 my $rl = wiki::referer::list_html ($form{mypage});
190 my @toc;
191 push @toc, qq(-<a href="#wikipage-see-also">See Also</a>) if $c;
192 push @toc, qq(-<a href="#wikipage-referer">参照元</a>) if $rl;
193 my $cf = 'SuikaWiki/0.9';
194 ## Should be support at least:
195 ## - 'SuikaWiki/0.9' CRLF
196 ## - 'H2H/' ("0.9" / "1.0" / "1.1") CRLF
197 ## - "/*" WSP* 'W3C-CSS/' ("1.0" / "2.0") "*/" CRLF
198 $cf = $1 if $content =~ s#^(?:/\*\s*|[\#<]\?)?([A-Z][A-Za-z0-9-]+/[0-9.]+(?:[^0-9.\x0D\x0A][^\x0D\x0A]*)?)[\x0D\x0A]+##s;
199 if ($cf =~ m!^(?:\#\?)?SuikaWiki/0.9(?:$|\s)!) {
200 &print_header ($form{mypage}, -last_modified => $lm,
201 -content_format => $cf, -noindex => $cf =~ /obsoleted="yes"/);
202 &print_content ($content, content_format => $cf, last_modified => $lm,
203 -toc => \@toc);
204 print &text_to_html (q([[#comment]])) if $cf !~ /obsoleted="yes"/ && !$fixedpage{$form{mypage}};
205 } else {
206 &print_header($form{mypage}, -last_modified => $lm);
207 print "<pre>@{[&escape($content)]}</pre>";
208 }
209 if ($c) {
210 print qq{<h2 @{[&id_and_name('wikipage-see-also')]}>See also</h2>};
211 print $r;
212 }
213 if ($rl) {
214 print qq(<div @{[&id_and_name('wikipage-referer')]}><h2>参照元</h2>\n$rl</div>\n);
215 }
216 &print_footer($form{mypage}, $lm);
217 }
218
219 sub do_output_css {
220 my $content = $database{$form{mypage}};
221 if ($content =~ m#^\s*/\*\s*W3C-CSS#) {
222 my $lm = &get_info($form{mypage}, $info_LastModified);
223 print scalar make_navigate_links ($form{mypage});
224 print "Content-Type: text/css; charset=$charset\n";
225 print "Last-Modified: $lm\n";
226 print "\n";
227 print $content;
228 } else {
229 print "Status: 406 Unsupported Media Type\n";
230 &print_header('WikiPageIsNotCSS', -noindex => 1);
231 &print_content($database{WikiPageIsNotCSS});
232 &print_footer('WikiPageIsNotCSS');
233 }
234 }
235
236 sub id_and_name ($) {
237 my $name = shift;
238 if ($UA =~ m#Mozilla/[12]\.|Microsoft Internet Explorer#) {
239 qq{id="$name"><a name="$name"></a};
240 } else {
241 qq{id="$name"};
242 }
243 }
244
245 sub do_edit {
246 my ($page) = &unarmor_name(&armor_name($form{mypage}));
247 &print_header($page, -noindex => 1);
248 if (not &is_editable($page)) {
249 &print_message($resource{cantchange});
250 } elsif (&is_frozen($page)) {
251 &print_message($resource{cantchange});
252 } else {
253 &print_editform($database{$page}, &get_info($page, $info_LastModified), admin=>0);
254 }
255 wiki::referer::add ($form{mypage}, $ENV{HTTP_REFERER});
256 wiki::useragent::add ($ENV{HTTP_USER_AGENT});
257 my ($r, $c) = get_search_result ($form{mypage});
258 my $rl = wiki::referer::list_html ($form{mypage});
259 if ($c) {
260 print q{<h2 id="wikipage-see-also">See also</h2>};
261 print $r;
262 }
263 if ($rl) {
264 print qq(<div id="wikipage-referer"><h2>参照元</h2>\n$rl</div>\n);
265 }
266 &print_footer($page);
267 }
268
269 sub do_adminedit {
270 my ($page) = &unarmor_name(&armor_name($form{mypage}));
271 &print_header($page, -noindex => 1);
272 if (not &is_editable($page)) {
273 &print_message($resource{cantchange});
274 } else {
275 &print_message($resource{passwordneeded});
276 &print_editform($database{$page}, &get_info($page, $info_LastModified), admin=>1);
277 }
278 &print_footer($page);
279 }
280
281 sub do_adminchangepasswordform {
282 &print_header($AdminChangePassword, -noindex => 1);
283 &print_passwordform;
284 &print_footer($AdminChangePassword);
285 }
286
287 sub do_adminchangepassword {
288 if ($form{mynewpassword} ne $form{mynewpassword2}) {
289 &print_error($resource{passwordmismatcherror});
290 }
291 my ($validpassword_crypt) = &get_info($AdminSpecialPage, $info_AdminPassword);
292 if ($validpassword_crypt) {
293 if (not &valid_password($form{myoldpassword})) {
294 &send_mail_to_admin(<<"EOD", "AdminChangePassword");
295 myoldpassword=$form{myoldpassword}
296 mynewpassword=$form{mynewpassword}
297 mynewpassword2=$form{mynewpassword2}
298 EOD
299 &print_error($resource{passworderror});
300 }
301 }
302 my ($sec, $min, $hour, $day, $mon, $year, $weekday) = localtime(time);
303 my (@token) = ('0'..'9', 'A'..'Z', 'a'..'z');
304 my $salt1 = $token[(time | $$) % scalar(@token)];
305 my $salt2 = $token[($sec + $min*60 + $hour*60*60) % scalar(@token)];
306 my $crypted = crypt($form{mynewpassword}, "$salt1$salt2");
307 &set_info($AdminSpecialPage, $info_AdminPassword, $crypted);
308
309 &print_header($CompletedSuccessfully, -noindex => 1);
310 &print_message($resource{passwordchanged});
311 &print_footer($CompletedSuccessfully);
312 }
313
314 sub do_index {
315 &print_header($IndexPage);
316 print qq(<ul>);
317 foreach my $page (sort keys %database) {
318 if (&is_editable($page)) {
319 print qq(<li><a href="$url_cgi?@{[&encode($page)]}">@{[&escape($page)]}</a>@{[&escape(&get_subjectline($page))]}</li>);
320 # print qq(<li>@{[&get_info($page, $info_IsFrozen)]}</li>);
321 # print qq(<li>@{[0 + &is_frozen($page)]}</li>);
322 }
323 }
324 print qq(</ul>);
325 &print_footer($IndexPage);
326 }
327
328 sub do_write {
329 if (&frozen_reject()) {
330 return;
331 }
332
333 if (not &is_editable($form{mypage})) {
334 &print_header($form{mypage}, -noindex => 1);
335 &print_message($resource{cantchange});
336 &print_footer($form{mypage});
337 return;
338 }
339
340 if (&conflict($form{mypage}, $form{mymsg})) {
341 return;
342 }
343
344 # Making diff
345 {
346 &open_diff;
347 my @msg1 = split(/\n/, $database{$form{mypage}});
348 my @msg2 = split(/\n/, $form{mymsg});
349 $diffbase{$form{mypage}} = &difftext(\@msg1, \@msg2);
350 &close_diff;
351 }
352
353 if ($form{mymsg}) {
354 $database{$form{mypage}} = $form{mymsg};
355 &send_mail_to_admin($form{mypage}, "Modify");
356 if ($form{mytouch}) {
357 &set_info($form{mypage}, $info_LastModified, '' . localtime);
358 &update_recent_changes;
359 }
360 &set_info($form{mypage}, $info_IsFrozen, 0 + $form{myfrozen});
361 my $fragment = '';
362 $fragment .= qq(;after_edit_cmd=@{[&encode($form{after_edit_cmd})]}) if $form{after_edit_cmd};
363 if ($form{__comment_anchor_index}) {
364 $fragment .= qq(#anchor-$form{__comment_anchor_index});
365 } elsif ($form{__wikiform_anchor_index}) {
366 $fragment .= qq(#wikiform-$form{__wikiform_anchor_index});
367 }
368 &print_header($CompletedSuccessfully, -noindex => 1, -goto => $url_cgi.'?mycmd='.&encode($form{after_edit_cmd}||'read').';mypage='.&encode($form{mypage}).qq(;x-param=@{[time.[0..9]->[rand 10]]}$fragment));
369 &print_message($resource{saved});
370 &print_content("$resource{continuereading} @{[&armor_name($form{mypage})]}");
371 &print_footer($CompletedSuccessfully);
372 } else {
373 &send_mail_to_admin($form{mypage}, "Delete");
374 delete $database{$form{mypage}};
375 delete $infobase{$form{mypage}};
376 if ($form{mytouch}) {
377 &update_recent_changes;
378 }
379 &print_header($form{mypage}, -noindex => 1);
380 &print_message($resource{deleted});
381 &print_footer($form{mypage});
382 }
383 }
384
385 sub do_searchform {
386 &print_header($SearchPage);
387 &print_searchform("");
388 &print_footer($SearchPage);
389 }
390
391 sub do_search {
392 my $word = $form{mymsg};
393 &print_header($SearchPage);
394 &print_searchform(&escape($word));
395 print scalar get_search_result ($word, -output_not_found => 1, -match_myself => 1);
396 &print_footer($SearchPage);
397 }
398
399 sub get_search_result ($;%) {
400 my $word = lc shift;
401 my %option = @_;
402 my @r;
403 foreach my $page (keys %database) {
404 next if $page eq $RecentChanges || ($page eq $word && !$option{-match_myself});
405 my $content = $database{$page};
406 my $cf = 'SuikaWiki/0.9';
407 $cf = $1 if $content =~ s/^\#\?([^\x0A\x0D]+)//s;
408 next if $cf =~ /obsoleted="yes"/;
409 if (index (lc $page, $word) > -1) {
410 my $c = $content =~ s/\Q$word\E//gi;
411 push @r, [$page, $c+20];
412 } elsif (index ($word, lc $page) > -1) {
413 my $c = $content =~ s/\Q$word\E//gi;
414 push @r, [$page, $c+10];
415 } elsif (my $c = $content =~ s/\Q$word\E//gi) {
416 push @r, [$page, $c];
417 }
418 }
419 my $em = sub { my $s = shift; $s =~ s#(\Q$word\E)#<em>$1</em>#gi; $s };
420 my $r = join "\n", map {qq(<li>[$_->[1]] <a href ="$url_cgi?@{[&encode($_->[0])]}" class="wiki">@{[&$em(&escape($_->[0]))]}</a> <span class="wikipage-summary">@{[&$em(&escape(&get_subjectline($_->[0])))]}</span></li>)} sort {$b->[1] <=> $a->[1] || $a->[0] cmp $b->[0]} @r;
421 $r = qq|<ul class="search-result">$r</ul>| if $r;
422 get_message ($resource{notfound}) if @r == 0 && $option{-output_not_found};
423 wantarray? ($r, scalar @r): $r;
424 }
425
426 sub do_create {
427 &print_header($CreatePage);
428 print <<"EOD";
429 <form action="$url_cgi" method="post">
430 <input type="hidden" name="mycmd" value="edit">
431 <strong>$resource{newpagename}</strong><br>
432 <input type="text" name="mypage" value="" size="20">
433 <input type="submit" value="$resource{createbutton}"><br>
434 </form>
435 EOD
436 &print_footer($CreatePage);
437 }
438
439 sub do_random_jump {
440 my @list = keys %database;
441 my $name = &encode ($list[rand @list]);
442 my ($scheme) = 'http';
443 $scheme = $1 if $main::ENV{SERVER_PROTOCOL} =~ m#([A-Za-z0-9+.%-]+)#;
444 print "Location: $scheme://$main::ENV{SERVER_NAME}:$main::ENV{SERVER_PORT}$url_cgi?$name\n";
445 print "\n";
446 }
447
448 sub do_FrontPage {
449 open(FILE, $file_FrontPage) or &print_error("($file_FrontPage)");
450 my $content = join('', <FILE>);
451 &code_convert(\$content, $kanjicode);
452 close(FILE);
453 &print_header($FrontPage);
454 &print_content($content);
455 &print_footer($FrontPage);
456 }
457
458 sub print_error {
459 my ($msg) = @_;
460 &print_header($ErrorPage, -noindex => 1);
461 print qq(<p><strong class="error">$msg</strong></p>);
462 &print_footer($ErrorPage);
463 exit(0);
464 }
465
466 sub print_header ($;%) {
467 my ($page, %option) = @_;
468 my $bodyclass = "normal";
469 if (&is_frozen($page) and $form{mycmd} =~ /^(read|write)$/) {
470 $bodyclass = "frozen";
471 }
472 $bodyclass .= " wiki-page-obsoleted" if $option{-content_format} =~ /obsoleted="yes"/;
473 if ($option{-goto}) {
474 if ($UA =~ m#Opera|MSIE 2\.#) {
475 $option{-goto} =~ tr/;/&/ if $UA =~ m#Opera#;
476 print qq{Refresh: 0; url=$option{-goto}\n};
477 $option{-goto} = qq(<meta http-equiv="refresh" content="0; url=$option{-goto}">);
478 } else {
479 $option{-goto} =~ tr/;/&/ if $UA =~ m#Mozilla/[1-4]\.#;
480 print qq{Refresh: 0; url="$option{-goto}"\n};
481 $option{-goto} = qq(<meta http-equiv="refresh" content="0; url=&quot;@{[&escape($option{-goto})]}&quot;">);
482 }
483 }
484 print qq{Last-Modified: $option{-last_modified}\n} if $option{-last_modified};
485 my $meta_ct = '';
486 if ($UA =~ m#Mozilla/2#) {
487 $meta_ct = qq{text/html; charset=@{[&x_charset($charset)]}};
488 print qq{Content-Type: $meta_ct\n};
489 $meta_ct = qq{<meta http-equiv="content-type" content="$meta_ct">};
490 } elsif ($UA =~ m#Infomosaic#) {
491 print qq{Content-Type: text/html\n};
492 } else {
493 print qq{Content-Type: text/html; charset=$charset\n};
494 }
495 my $cookedpage = &encode($page);
496 my $escapedpage = &escape($page);
497 my ($Links, $links) = &make_navigate_links ($page);
498 print $Links;
499 print <<"EOD";
500 Content-Language: $lang
501 Content-Style-Type: text/css
502
503 <!--
504 <!DOCTYPE html
505 PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
506 "http://www.w3.org/TR/html4/loose.dtd"> + RUBY -->
507 <html lang="$lang">
508 <head profile="http://suika.fam.cx/~wakaba/-temp/wiki/wiki?WikiHTMLMetaProfile">
509 $meta_ct$option{-goto}
510 <title>$escapedpage</title>
511 @{[($UA !~ m#Mozilla/[1-4]\.# || $UA =~ m#MSIE (?:[4-9]\.|\d\d)#) ? qq(<link rel="stylesheet" type="text/css" href="@{[&escape($url_stylesheet)]}">) : '']}
512 @{[$option{-noindex} ? q(<meta name="ROBOTS" content="NOINDEX">) : '']}
513 $links
514 </head>
515 <body class="$bodyclass">
516 EOD
517 &print_navigate_links ($page);
518 print <<EOD;
519 <h1 class="header">@{[&escape($page)]}</h1>
520 EOD
521 }
522
523 sub x_charset ($) {
524 my $charset = lc shift;
525 if ($charset eq 'euc-jp') {
526 $charset = 'x-euc-jp';
527 } elsif ($charset eq 'shift_jis') {
528 $charset = 'x-sjis';
529 }
530 $charset;
531 }
532
533 sub print_navigate_links (@) {
534 my ($page) = @_;
535 my $editable = 0;
536 my $admineditable = 0;
537 if (&is_frozen($page) and $form{mycmd} =~ /^(read|write)$/) {
538 $editable = 0;
539 #$admineditable = 1;
540 } elsif (&is_editable($page) and $form{mycmd} =~ /^(read|write)$/) {
541 #$admineditable = 1;
542 $editable = 1;
543 } else {
544 $editable = 0;
545 }
546 my $cookedpage = &encode($page);
547 print <<EOH;
548 <div class="tools">
549 @{[ $admineditable
550 ? qq(<a title="$resource{admineditthispage}" href="$url_cgi?mycmd=adminedit;mypage=$cookedpage">$resource{admineditbutton}</a> | )
551 : qq()
552 ]}
553 @{[ $editable
554 ? #qq(<a title="$resource{editthispage}" href="$url_cgi?mycmd=edit;mypage=$cookedpage" accesskey="E">$resource{editbutton} <kbd>E</kbd></a> | )
555 qq(<a title="$resource{editthispage}" href="$url_cgi?mycmd=edit;mypage=$cookedpage" accesskey="E">編集</a> | )
556 : qq()
557 ]}
558 <a href="$url_cgi?mycmd=read;mypage=$cookedpage;x-param=@{[time.[0..9]->[rand 10]]}">表示</a> |
559 @{[ $admineditable
560 ? qq(<a href="$url_cgi?mycmd=diff;mypage=$cookedpage">$resource{diffbutton}</a> | )
561 : qq()
562 ]}
563 <a href="$url_cgi?$CreatePage" class="wiki">新規</a> |
564 <a href="$url_cgi?$IndexPage" class="wiki">$resource{indexbutton}</a> |
565 <a href="$url_cgi?$FrontPage" class="wiki">首頁</a> |
566 <a href="$url_cgi?$SearchPage" class="wiki">$resource{searchbutton}</a> |
567 <a href="$url_cgi?mycmd=RandomJump;x-param=@{[time.[0..9]->[rand 10]]}" class="wiki randomlink">どこか</a> |
568 <a href="$url_cgi?$RecentChanges" class="wiki">最新</a>
569 </div>
570 EOH
571 }
572
573 sub make_navigate_links ($) {
574 my $page = shift;
575 my @link;
576 push @link, {rel=>'edit', href=>"$url_cgi?mycmd=edit;mypage=@{[&encode($page)]}", class=>"wiki-command", title=>$resource{editbutton}} if &is_editable ($page) && !&is_frozen ($page);
577 push @link, {rel=>'edit', href=>"$url_cgi?mycmd=adminedit;mypage=@{[&encode($page)]}", class=>"wiki-command", title=>$resource{admineditbutton}} if &is_editable ($page) || &is_frozen ($page);
578 push @link, {rel=>'view', href=>"$url_cgi?mycmd=read;mypage=@{[&encode($page)]};x-p=@{[time.[0..9]->[rand 10]]}", class=>'wiki-command', title=>'View latest version of this page'};
579 push @link, {rel=>'myself', href=>"$url_cgi?@{[&encode($page)]}", class=>'wiki'};
580 push @link, {rel=>'index', href=>"$url_cgi?$IndexPage", class=>'wiki', title=>$resource{indexbutton}};
581 push @link, {rel=>'home', href=>"$url_cgi?$FrontPage", class=>'wiki', title=>$FrontPage};
582 push @link, {rel=>'News', href=>"$url_cgi?WikiNews", class=>'wiki', title=>'News on this wiki'};
583 push @link, {rel=>'News', href=>"$url_cgi?$RecentChanges", class=>"wiki", title=>$resource{recentchangesbutton}};
584 push @link, {rel=>'News', href=>"$url_cgi?$RssPage", class=>"wiki", title=>$resource{rssbutton}, type=>'application/xml'};
585 push @link, {rel=>'search', href=>"$url_cgi?$SearchPage", class=>'wiki', title=>$resource{searchbutton}};
586 push @link, {rel=>'help', href=>"$url_cgi?WikiHelp", class=>'wiki'};
587 push @link, {rel=>'copyright', href=>"$url_cgi?WikiPageLicense", class=>'wiki'};
588 my ($Links, $links) = ('', '');
589 for my $e (@link) {
590 $links .= qq(<link);
591 $Links .= qq(Link: <$e->{href}>);
592 for my $attr (qw/rel rev href title class type hreflang charset/) {
593 $links .= qq( $attr="@{[&escape($e->{$attr})]}") if $e->{$attr};
594 }
595 for my $attr (qw/rel rev title/) {
596 $Links .= qq(; $attr="@{[do{$e->{$attr} =~ s/([\\\"])/\\$1/g; $e->{$attr}}]}") if $e->{$attr};
597 }
598 $links .= qq(>\n);
599 $Links .= qq(\n);
600 }
601 wantarray ? ($Links, $links) : $Links;
602 }
603
604 sub print_footer {
605 my ($page, $lm) = @_;
606 my $epage = &encode ($page);
607 $walrus_log = ($walrus_debugging) ? &text_to_html("----\n$walrus_log") : ''; # Walrus add (debug)
608 # Walrus mod (1) start
609 my $cvslog1 = q$Revision: 1.35 $;
610 my $cvslog2 = q$Date: 2002/12/05 04:32:27 $;
611 print_navigate_links ($page);
612 print <<"EOD";
613 @{[ $lm ? qq(<div id="wikipage-last-modified">Last modified: $lm</div>) : '' ]}
614 <div class="footer">
615 <a href="http://www.hyuki.com/yukiwiki/" title="$version &copy; 2000-2002 by Hiroshi Yuki">YukiWiki</a> <a href="http://digit.que.ne.jp/work/" title="$walversion &copy; 2000-2002 by Makio Tsukamoto">WalWiki</a>
616 <a href="/gate/cvs/wakaba/wiki/" title="CVS Repository of this script ($cvslog2)">SuikaWiki $cvslog1</a>
617 <div class="navigation">
618 [<a href="/" title="このサーバーの首頁">/</a>
619 <a href="/map" title="このサーバーの案内">地図</a>
620 <a href="/search/" title="このサーバーの検索">検索</a>]
621 </div>
622 <div class="myuri">
623 &lt;<a href="$url_cgi?$epage">$url_cgi?$epage</a>&gt;
624 </div>
625 </div>
626 $walrus_log
627 </body>
628 </html>
629 EOD
630 }
631
632 sub escape {
633 my $s = shift;
634 $s =~ s|\r\n|\n|g;
635 $s =~ s|&|&amp;|g;
636 $s =~ s|<|&lt;|g;
637 $s =~ s|>|&gt;|g;
638 $s =~ s|"|&quot;|g;
639 return $s;
640 }
641
642 sub unescape {
643 my $s = shift;
644 # $s =~ s|\n|\r\n|g;
645 $s =~ s|&lt;|<|g;
646 $s =~ s|&gt;|>|g;
647 $s =~ s|&quot;|"|g;
648 $s =~ s|&amp;|&|g;
649 return $s;
650 }
651
652 sub print_content ($;$) {
653 my ($rawcontent, %option) = @_;
654 print &text_to_html($rawcontent, toc=>1, %option);
655 }
656
657 sub text_to_html {
658 my ($txt, %option) = @_;
659 my (@txt) = split(/\n/, $txt);
660 my @toc;
661 my @toc2 = @{$option{-toc}||[]};
662 my $tocnum = 0;
663 my (@saved, @result);
664 unshift(@saved, "</p>");
665 push(@result, "<p>");
666 foreach (@txt) {
667 chomp;
668 if (/^\*\*\*\*\*([^\x0D\x0A]*)/) {
669 push(@toc, qq(----- <a href="#i$tocnum">@{[&escape($1)||$tocnum]}</a>\n));
670 push(@result, splice(@saved), qq(<h6 @{[&id_and_name("i$tocnum")]}>) . &inline($1) . '</h6>');
671 $tocnum++;
672 } elsif (/^\*\*\*\*([^\x0D\x0A]*)/) {
673 push(@toc, qq(---- <a href="#i$tocnum">@{[&escape($1)||$tocnum]}</a>\n));
674 push(@result, splice(@saved), qq(<h5 @{[&id_and_name("i$tocnum")]}>) . &inline($1) . '</h5>');
675 $tocnum++;
676 } elsif (/^\*\*\*([^\x0D\x0A]*)/) {
677 push(@toc, qq(--- <a href="#i$tocnum">@{[&escape($1)||$tocnum]}</a>\n));
678 push(@result, splice(@saved), qq(<h4 @{[&id_and_name("i$tocnum")]}>) . &inline($1) . '</h4>');
679 $tocnum++;
680 } elsif (/^\*\*([^\x0D\x0A]*)/) {
681 # if (/^\*\*(.*)/) {
682 # Walrus mod (6) end
683 push(@toc, qq(-- <a href="#i$tocnum">@{[&escape($1)||$tocnum]}</a>\n));
684 push(@result, splice(@saved), qq(<h3 @{[&id_and_name("i$tocnum")]}>) . &inline($1) . '</h3>');
685 $tocnum++;
686 } elsif (/^\*([^\x0D\x0A]*)/) {
687 push(@toc, qq(- <a href="#i$tocnum">@{[&escape($1)||$tocnum]}</a>\n));
688 push(@result, splice(@saved), qq(<h2 @{[&id_and_name("i$tocnum")]}>) . &inline($1) . '</h2>');
689 $tocnum++;
690 } elsif (/^(={1,6})(.*)/) {
691 &back_push('ol', length($1), \@saved, \@result);
692 push(@result, '<li>' . &inline($2) . '</li>');
693 } elsif (/^(-{1,6})(.*)/) {
694 &back_push('ul', length($1), \@saved, \@result);
695 my ($pf, $l) = ('', $2);
696 if (!$main::_EMBEDED && $l =~ s/^\s*\[([0-9]+)\]//) {
697 my $num = 0+$1;
698 $pf = qq(<a name="anchor-$num" id="anchor-$num" class="anchor">[$num]</a>);
699 }
700 push(@result, '<li>' . $pf . &inline ($l) . '</li>');
701 } elsif (/^:([^:]+):(.*)/) {
702 &back_push('dl', 1, \@saved, \@result);
703 push(@result, '<dt>' . &inline($1) . '</dt>', '<dd>' . &inline($2) . '</dd>');
704 } elsif (/^(?!>>\d)(>{1,5})(.*)/) {
705 &back_push('blockquote', length($1), \@saved, \@result);
706 push @result, "<p>";
707 push(@result, &inline($2));
708 unshift @saved, "</p>";
709 } elsif (/^\s*$/) {
710 push(@result, splice(@saved));
711 push(@result, "<p>");
712 unshift(@saved, "</p>");
713 } elsif (/^(\s+.*)$/) {
714 &back_push('pre', 1, \@saved, \@result);
715 #push(@result, &escape($1)); # Not &inline, but &escape
716 push(@result, &inline($1));
717 # } elsif (/^\,(.*)$/) { # Walrus del (BF)
718 } elsif (/^\,(.*?)[\x0D\x0A]*$/) { # Walrus add (BF)
719 &back_push('table', 1, \@saved, \@result, ' border="1"');
720 #######
721 # This part is taken from Mr. Ohzaki's Perl Memo and Makio Tsukamoto's WalWiki.
722 # XXXXX
723 my $tmp = "$1,";
724 my @value = map {/^"(.*)"$/ ? scalar($_ = $1, s/""/"/g, $_) : $_} ($tmp =~ /("[^"]*(?:""[^"]*)*"|[^,]*),/g);
725 my @align = map {(s/^\s+//) ? ((s/\s+$//) ? ' align="center"' : ' align="right"') : ''} @value;
726 my @colspan = map {($_ eq '==') ? 0 : 1} @value;
727 for (my $i = 0; $i < @value; $i++) {
728 if ($colspan[$i]) {
729 while ($i + $colspan[$i] < @value and $value[$i + $colspan[$i]] eq '==') {
730 $colspan[$i]++;
731 }
732 $colspan[$i] = ($colspan[$i] > 1) ? sprintf(' colspan="%d"', $colspan[$i]) : '';
733 $value[$i] = sprintf('<td%s%s>%s</td>', $align[$i], $colspan[$i], &inline($value[$i]));
734 } else {
735 $value[$i] = '';
736 }
737 }
738 push(@result, join('', '<tr>', @value, '</tr>'));
739 # XXXXX
740 #######
741 } elsif (/^\[(INS|DEL|PRE)\[\s*$/) {
742 push @result, splice (@saved), '<'.lc($1).'>';
743 unshift @saved, "</p>";
744 push @result, "<p>";
745 } elsif (/^\](INS|DEL|PRE)\]\s*$/) {
746 push @result, splice (@saved), '</'.lc($1).'>';
747 } elsif (/^\[([0-9]+)\](.*)$/ && !$main::_EMBEDED) {
748 my $num = 0+$1;
749 push @result, qq(<a name="anchor-$num" id="anchor-$num" class="anchor">[$num]</a>);
750 push @result, &inline ($2);
751 } else {
752 push(@result, &inline($_));
753 }
754 }
755 push(@result, splice(@saved));
756
757 my $toc = '';
758 if ($option{toc}) {
759 # Convert @toc (table of contents) to HTML.
760 # This part is taken from Makio Tsukamoto's WalWiki.
761 my (@tocsaved, @tocresult);
762 foreach (@toc,@toc2) {
763 if (/^(-{1,6})(.*)$/) {
764 &back_push('ul', length($1), \@tocsaved, \@tocresult);
765 push(@tocresult, '<li>' . $2 . '</li>');
766 }
767 }
768 push(@tocresult, splice(@tocsaved));
769 $toc = join("\n", @tocresult);
770 $toc = $toc ? qq(<div id="wikipage-toc">$toc</div>) : '';
771 }
772 $toc .= join("\n", @result);
773 $toc =~ s#<p>\n</p>##g;
774 $toc =~ s#[\x0D\x0A]+</#</#g;
775 $toc =~ s#<pre>\n#<pre>#g;
776 $toc;
777 }
778
779 sub back_push {
780 my ($tag, $level, $savedref, $resultref, $attr) = @_;
781 while (@$savedref > $level) {
782 push(@$resultref, shift(@$savedref));
783 }
784 if ($savedref->[0] ne "</$tag>") {
785 push(@$resultref, splice(@$savedref));
786 }
787 while (@$savedref < $level) {
788 unshift(@$savedref, "</$tag>");
789 push(@$resultref, "<$tag$attr>");
790 }
791 }
792
793 sub inline {
794 my ($line) = @_;
795 $line = &escape($line);
796 $line =~ s{$embed_command{form}}{&make_custom_form ($1, $2, $3, $4)}ge;
797 $line =~ s{\[(INS|DEL|SUP|SUB|VAR|CODE|KBD|SAMP|DFN)(?:\(([A-Za-z0-9\x20-]+)\))?\[(.+?)\]\]}{<@{[lc $1]}@{[$2 ? qq( class="$2") : '']}>$3</@{[lc $1]}>}g;
798 $line =~ s:\[(WEAK)\[(.+?)\]\]:<span class="@{[lc $1]}">$2</span>:g;
799 $line =~ s:\[ABBR\[([^]]+)\] \[([^]]+)\]\]:<acronym title="$2">$1</acronym>:g;
800 $line =~ s:\[RUBYB\[([^]]+)\] \[([^]]+)\] \[([^]]+)\]\]:<span class="ruby"><ruby class="rb"><rb>$1</rb><rp>(</rp><rt>$2</rt><rp>)</rp></ruby><span class="rp"> (</span><span class="rt-below">$3</span><span class="rp">) </span></span>:g;
801 $line =~ s:\[RUBY\[([^]]+)\] \[([^]]+)\]\]:<ruby><rb>$1</rb><rp>(</rp><rt>$2</rt><rp>)</rp></ruby>:g;
802 $line =~ s:\[RUBYB\[([^]]+)\] \[([^]]+)\]\]:<span class="ruby"><span class="rb">$1</span><span class="rp"> (</span><span class="rt-below">$2</span><span class="rp">) </span></span>:g;
803 $line =~ s%\[Q\[([^]]+)\](?: \[&lt;([\x21-\x5A\x5E-\x7E]+)&gt;\])?\]%「<q@{[$2?qq( cite="$2"):'']}>$1</q>」%g;
804 $line =~ s|'''([^']+)'''|<strong>$1</strong>|g;
805 $line =~ s|''([^']+)''|<em>$1</em>|g;
806 $line =~ s{
807 ((?:$bracket_name)) # [[likethis]], [[#comment]], [[Friend:remotelink]]
808 |\[\[([^[]+?)]&gt;&gt;([0-9]+)] # [[WikiName]>>1]
809 |&gt;&gt;([0-9]+)
810 |&lt;([A-Za-z0-9%]+:(?:(?!&gt;).)+)&gt;
811 }{
812 my ($l, $page,$anchor, $anum, $uri) = ($1, $3,$4, 0+$5, $6);
813 if ($l) {
814 &make_link($l)
815 } elsif (defined $page) {
816 &make_wikilink ($page, anchor => 0+$anchor);
817 } elsif ($anum) {
818 qq(<a href="#anchor-$anum" class="wiki-anchor">&gt;&gt;$anum</a>);
819 } elsif ($uri) {
820 &make_urilink ($uri);
821 }
822 }gex;
823 return $line;
824 }
825
826 sub make_wikilink ($%) {
827 my ($ename, %option) = @_;
828 my $name = &unescape ($ename);
829 if ($database{$name}) {
830 my $subject = &escape (&get_subjectline ($name, delimiter => ''));
831 if ($option{anchor}) {
832 return qq(<a title="$subject" href="$url_cgi?@{[&encode($name)]}#anchor-$option{anchor}" class="wiki">$ename&gt;&gt;$option{anchor}</a>);
833 } else {
834 return qq(<a title="$subject" href="$url_cgi?@{[&encode($name)]}" class="wiki">$ename</a>);
835 }
836 } else {
837 return qq(<a title="$resource{editthispage}" href="$url_cgi?mycmd=edit;mypage=@{[&escape($name)]}" class="wiki not-exist">$ename<span class="mark">$editchar</span></a>);
838 }
839 }
840
841 sub make_urilink ($;%) {
842 require URI;
843 my $uri = shift;
844 if ($uri =~ s/^IW://) { ## InterWiki (not URI)
845 $uri = &unescape ($uri);
846 if ($uri =~ /^([^\x00-\x2F\x3A-\x40\x5B-\x60\x7B-\x7F]+|"(?:\\.|[^"\\])+"):([^\x00-\x2F\x3A-\x40\x5B-\x60\x7B-\x7F]+|"(?:\\.|[^"\\])+")$/) {
847 my ($site, $name) = ($1, $2);
848 for ($site, $name) {
849 if (s/^"//) { s/"$//; s/\\(.)/$1/g }
850 }
851 if ($interwiki{$site}) {
852 my $uri = &escape ($fmt{interwiki}->replace ($interwiki{$site} => {site => $site, name => $name}));
853 $site = &escape ($site); $name = &escape ($name);
854 qq(&lt;<a href="$uri" class="out-of-wiki interwiki" title="$name ($site); URI: &lt;$uri&gt;"><span class="interwiki-site">$site:</span><span class="interwiki-name">$name</span></a>&gt;);
855 } else {
856 qq(&lt;未登録の <a href="$url_cgi?InterWikiName" class="wiki">InterWikiName</a>: @{[&escape ($site)]}>);
857 }
858 } else {
859 qq(&lt;不正な <a href="$url_cgi?InterWikiName" class="wiki">InterWikiName</a>: @{[&escape($uri)]}>);
860 }
861 } elsif ($uri =~ /^urn:/) { ## URN
862 my $uri2 = &escape (URI->new ('/uri-res/N2L?'.&unescape ($uri), 'http')->canonical);
863 qq(&lt;<a href="$uri2" title="URI: &lt;$uri&gt; (via &lt;$uri2&gt;)" class="out-of-wiki urn">$uri</a>&gt;);
864 } elsif ($uri =~ s/^MAIL://) { ## mail address (not URI)
865 my $uri2 = &escape (URI->new ('mailto:'.&unescape ($uri))->canonical);
866 qq(&lt;<a href="$uri2" class="out-of-wiki mail">$uri</a>&gt;);
867 } elsif ($uri =~ s/^IMG(?:\([^)]+\))?://) { ## image (not URI itself)
868 my $uri2 = &escape (URI->new (&unescape ($uri))->canonical);
869 qq(<img src="$uri2" alt="" title="URI: &lt;$uri2&gt;" class="out-of-wiki">);
870 } else { ## misc. URI
871 CGI::Carp::warningsToBrowser (0);
872 my $uri2 = &escape (URI->new (&unescape ($uri))->canonical);
873 CGI::Carp::warningsToBrowser (1);
874 qq(&lt;<a href="$uri2" title="URI: &lt;$uri2&gt;" class="out-of-wiki">$uri</a>&gt;);
875 }
876 }
877
878 my $FormIndex = 0;
879 sub make_custom_form ($$$$) {
880 my ($wfname, $definition, $template, $option) = @_;
881 ## $template and $option is currently not used in this procedure.
882 unless ($main::_EMBEDED) {
883 $FormIndex++;
884 if (length $definition) {
885 my $param = bless {}, 'SuikaWiki::Plugin';
886 my $lastmodified = &get_info($form{mypage}, $info_LastModified);
887 &load_formatter (qw/form_input form_option/);
888 $definition = &unescape ($definition);
889 $definition =~ s/\\(.)/$1/g;
890 $definition .= ' %submit;' if $definition !~ /%submit/;
891 $option = &unescape ($option);
892 $option =~ s/\\(.)/$1/g;
893 $fmt{form_option}->replace ($option, $param);
894 my $target_page = $param->{output}->{page} || $form{mypage};
895 $param->{form_disabled} = 1 if $fixedpage{$target_page};
896 my $target_form = $param->{output}->{id};
897 my $r = <<EOH;
898 <form method="post" action="$url_cgi" id="wikiform-$FormIndex" class="wikiform">
899 <input type="hidden" name="mycmd" value="@{[$param->{form_disabled}?'read':'wikiform']}">
900 <input type="hidden" name="mypage" value="@{[&escape($target_page)]}">
901 <input type="hidden" name="myLastModified" value="$lastmodified">
902 <input type="hidden" name="mytouch" value="on">
903 <input type="hidden" name="@{[$target_form? qq(wikiform_targetform" value="@{[&escape($target_form)]}) : qq(wikiform_index" value="$FormIndex)]}">
904 EOH
905 $r .= qq(<a name="wikiform-$FormIndex"></a>) if $UA =~ m#Mozilla/[12]\.#;
906 $r .= $fmt{form_input}->replace ($definition, $param);
907 $r .= <<EOH;
908 </form>
909 EOH
910 $r;
911 } else { ## No input-interface WikiForm
912 qq(<a id="wikiform-$FormIndex" name="wikiform-$FormIndex"><!-- #form --></a>);
913 }
914 } else {
915 q(<ins class="wiki-error"><strong>Warning</strong>: form in embeded page is currently not supported.</ins>);
916 }
917 }
918
919 ## to be obsoleted
920 sub make_link {
921 my $chunk = shift;
922 # Walrus add (3) start
923 $chunk =~ s/^&lt;(.*)&gt;$/$1/;
924 my $name = $chunk;
925 $name = &unarmor_name($name);
926 # Walrus add (3) end
927 if ($chunk =~ /^$embedded_name$/) {
928 return &embedded_to_html($chunk);
929 } else {
930 $chunk = &unarmor_name($chunk);
931 $chunk = &unescape($chunk); # To treat '&' or '>' or '<' correctly.
932 my $cookedchunk = &encode($chunk);
933 if ($database{$chunk}) {
934 my $subject = &escape(&get_subjectline($chunk, delimiter => ''));
935 # return qq(<a title="$subject" href="$url_cgi?$cookedchunk">$chunk</a>); # Walrus del (3)
936 return qq(<a title="$subject" href="$url_cgi?$cookedchunk" class="wiki">@{[&escape($name)]}</a>); # Walrus add (3)
937 } elsif ($page_command{$chunk}) {
938 # return qq(<a title="$chunk" href="$url_cgi?$cookedchunk">$chunk</a>); # Walrus del (3)
939 return qq(<a title="$chunk" href="$url_cgi?$cookedchunk" class="wiki">@{[&escape($name)]}</a>); # Walrus add (3)
940 } else {
941 return qq(<a title="$resource{editthispage}" href="$url_cgi?mycmd=edit;mypage=$cookedchunk" class="wiki">@{[&escape($name)]}<span class="mark">$editchar</span></a>);
942 }
943 }
944 }
945
946 sub print_message {
947 my ($msg) = @_;
948 print qq(<p><strong>$msg</strong></p>);
949 }
950
951 sub get_message {
952 my ($msg) = @_;
953 qq(<p><strong>$msg</strong></p>);
954 }
955
956 sub init_form {
957 if (param()) {
958 foreach my $var (param()) {
959 $form{$var} = param($var);
960 }
961 }
962 $form{mypage} = &code_convert(\$form{mypage}, $kanjicode);
963 if ($main::ENV{QUERY_STRING} && $main::ENV{QUERY_STRING} !~ /[&;=]/) {
964 my $query = &decode($main::ENV{QUERY_STRING});
965 $query = &code_convert(\$query, $kanjicode);
966 if ($page_command{$query}) {
967 $form{mycmd} = $page_command{$query};
968 $form{mypage} = $query;
969 } else {
970 $form{mypage} = $query;
971 $form{mycmd} = $database{$form{mypage}} ? 'read' : 'edit';
972 }
973 }
974 $form{mypage} ||= 'HomePage';
975 $form{mycmd} ||= 'read';
976
977 # mypreview_edit -> do_edit, with preview.
978 # mypreview_adminedit -> do_adminedit, with preview.
979 # mypreview_write -> do_write, without preview.
980 foreach (keys %form) {
981 if (/^mypreview_(.*)$/) {
982 $form{mycmd} = $1;
983 $form{mypreview} = 1;
984 }
985 }
986
987 #
988 # $form{mycmd} is frozen here.
989 #
990
991 for (grep /^wikiform__/, keys %form) {
992 $form{$_} = &code_convert (\$form{$_}, $kanjicode);
993 }
994 $form{mymsg} = &code_convert(\$form{mymsg}, $kanjicode);
995 $form{myname} = &code_convert(\$form{myname}, $kanjicode);
996 }
997
998 sub update_recent_changes {
999 my $update = "- @{[&get_now]} [[@{[&escape($form{mypage})]}]] @{[&get_subjectline($form{mypage})]}";
1000 my @oldupdates = split(/\r?\n/, $database{$RecentChanges});
1001 shift (@oldupdates); ## '#?' magic line
1002 my @updates;
1003 foreach (@oldupdates) {
1004 /^\- \d\d\d\d\-\d\d\-\d\d \([^)]+\) \d\d:\d\d \[\[(\S+?)\]\]/;
1005 my $name = $1;
1006 if ($name ne $form{mypage}) {
1007 push @updates, $_;
1008 }
1009 }
1010 if (&is_exist_page($form{mypage})) {
1011 unshift @updates, $update;
1012 }
1013 splice(@updates, $maxrecent + 1);
1014 $database{$RecentChanges} = "#?SuikaWiki/0.9\n" . join("\n", @updates);
1015 if ($file_touch) {
1016 open(FILE, "> $file_touch");
1017 print FILE localtime() . "\n";
1018 close(FILE);
1019 }
1020 }
1021
1022 sub get_subjectline {
1023 my ($page, %option) = @_;
1024 if (not &is_editable($page)) {
1025 return "";
1026 } else {
1027 # Delimiter check.
1028 my $delim = $subject_delimiter;
1029 if (defined($option{delimiter})) {
1030 $delim = $option{delimiter};
1031 }
1032
1033 # Get the subject of the page.
1034 my $subject = $database{$page};
1035 $subject =~ s#^(?:\#\?)?SuikaWiki/0.9[^\x0D\x0A]*[\x0D\x0A]+##s;
1036 $subject =~ s/\r?\n.*//s;
1037 return "$delim$subject".$option{tail};
1038 }
1039 }
1040
1041 sub send_mail_to_admin {
1042 my ($page, $mode) = @_;
1043 return unless $modifier_sendmail;
1044 my $message = <<"EOD";
1045 To: $modifier_mail
1046 From: $modifier_mail
1047 Subject: [Wiki]
1048 MIME-Version: 1.0
1049 Content-Type: text/plain; charset=ISO-2022-JP
1050 Content-Transfer-Encoding: 7bit
1051
1052 --------
1053 MODE = $mode
1054 REMOTE_ADDR = $ENV{REMOTE_ADDR}
1055 REMOTE_HOST = $ENV{REMOTE_HOST}
1056 --------
1057 $page
1058 --------
1059 $database{$page}
1060 --------
1061 EOD
1062 &code_convert(\$message, 'jis');
1063 open(MAIL, "| $modifier_sendmail");
1064 print MAIL $message;
1065 close(MAIL);
1066 }
1067
1068 sub open_db {
1069 if ($modifier_dbtype eq 'dbmopen') {
1070 dbmopen(%database, $dataname, 0666) or &print_error("(dbmopen) $dataname");
1071 dbmopen(%infobase, $infoname, 0666) or &print_error("(dbmopen) $infoname");
1072 } elsif ($modifier_dbtype eq 'AnyDBM_File') {
1073 tie(%database, "AnyDBM_File", $dataname, O_RDWR|O_CREAT, 0666) or &print_error("(tie AnyDBM_File) $dataname");
1074 tie(%infobase, "AnyDBM_File", $infoname, O_RDWR|O_CREAT, 0666) or &print_error("(tie AnyDBM_File) $infoname");
1075 } else {
1076 tie(%database, "Yuki::YukiWikiDB", $dataname) or &print_error("(tie Yuki::YukiWikiDB) $dataname");
1077 tie(%infobase, "Yuki::YukiWikiDB", $infoname) or &print_error("(tie Yuki::YukiWikiDB) $infoname");
1078 }
1079 }
1080
1081 sub close_db {
1082 if ($modifier_dbtype eq 'dbmopen') {
1083 dbmclose(%database);
1084 dbmclose(%infobase);
1085 } elsif ($modifier_dbtype eq 'AnyDBM_File') {
1086 untie(%database);
1087 untie(%infobase);
1088 } else {
1089 untie(%database);
1090 untie(%infobase);
1091 }
1092 }
1093
1094 sub open_diff {
1095 if ($modifier_dbtype eq 'dbmopen') {
1096 dbmopen(%diffbase, $diffname, 0666) or &print_error("(dbmopen) $diffname");
1097 } elsif ($modifier_dbtype eq 'AnyDBM_File') {
1098 tie(%diffbase, "AnyDBM_File", $diffname, O_RDWR|O_CREAT, 0666) or &print_error("(tie AnyDBM_File) $diffname");
1099 } else {
1100 tie(%diffbase, "Yuki::YukiWikiDB", $diffname) or &print_error("(tie Yuki::YukiWikiDB) $diffname");
1101 }
1102 }
1103
1104 sub close_diff {
1105 if ($modifier_dbtype eq 'dbmopen') {
1106 dbmclose(%diffbase);
1107 } elsif ($modifier_dbtype eq 'AnyDBM_File') {
1108 untie(%diffbase);
1109 } else {
1110 untie(%diffbase);
1111 }
1112 }
1113
1114 sub print_searchform {
1115 my ($word) = @_;
1116 print <<"EOD";
1117 <form action="$url_cgi" method="get">
1118 <input type="hidden" name="mycmd" value="read">
1119 <input type="text" name="mypage" value="$word" size="20">
1120 <input type="submit" value="$resource{searchbutton}">
1121 </form>
1122 EOD
1123 }
1124
1125 sub print_editform {
1126 my ($mymsg, $lastmodified, %mode) = @_;
1127 my $frozen = &is_frozen($form{mypage});
1128
1129 if ($form{mypreview}) {
1130 if ($form{mymsg}) {
1131 unless ($mode{conflict}) {
1132 print qq(<h3>$resource{previewtitle}</h3>\n);
1133 print qq($resource{previewnotice}\n);
1134 print qq(<div class="preview">\n);
1135 &print_content($form{mymsg});
1136 print qq(</div>\n);
1137 }
1138 } else {
1139 print qq($resource{previewempty});
1140 }
1141 $mymsg = &escape($form{mymsg});
1142 } else {
1143 $mymsg = &escape($mymsg || $database{NewPageTemplate});
1144 }
1145 my $magic = '';
1146 $magic = $1 if $mymsg =~ m/^([^\x0A\x0D]+)/s;
1147
1148 my $edit = $mode{admin} ? 'adminedit' : 'edit';
1149 my $escapedmypage = &escape($form{mypage});
1150 my $escapedmypassword = &escape($form{mypassword});
1151 my $selected = 'read';
1152 if ($form{after_edit_cmd}) {
1153 $selected = $form{after_edit_cmd};
1154 } elsif ($magic =~ /Config/ || $magic =~ /CSS/) {
1155 $selected = 'edit';
1156 }
1157 my $afteredit = <<EOH;
1158 <select name="after_edit_cmd">
1159 <option value="read" label="View changed page"@{[$selected eq 'read' ? ' selected="selected"':'']}>read</option>
1160 <option value="edit" label="Edit changed page"@{[$selected eq 'edit' ? ' selected="selected"':'']}>edit</option>
1161 </select>
1162 EOH
1163
1164 print <<"EOD";
1165 <form action="$url_cgi" method="post">
1166 <h2>$escapedmypageの編集</h2>
1167 @{[ $mode{conflict} ? '' : qq(<input type="submit" name="mypreview_write" value="$resource{savebutton}"><kbd>S</kbd>) ]}
1168 @{[ $mode{admin} ? qq($resource{frozenpassword} <input type="password" name="mypassword" value="$escapedmypassword" size="10">) : "" ]} [@{[do {my $n = 0;
1169 $mymsg =~ s/(?:-+\s)?\[([0-9]+)\]/$n = $1 if $1 > $n; $&/mge;
1170 ++$n}]}]<br>
1171 <input type="hidden" name="myLastModified" value="$lastmodified">
1172 <input type="hidden" name="mypage" value="$escapedmypage">
1173 <textarea cols="$cols" rows="$rows" name="mymsg" tabindex="1">$mymsg</textarea><br>
1174 @{[
1175 $mode{admin} ?
1176 qq(
1177 <input type="radio" name="myfrozen" value="1" @{[$frozen ? qq(checked="checked") : ""]}>$resource{frozenbutton}
1178 <input type="radio" name="myfrozen" value="0" @{[$frozen ? "" : qq(checked="checked")]}>$resource{notfrozenbutton}<br>)
1179 : ""
1180 ]}
1181 @{[
1182 $mode{conflict} ? "" :
1183 qq(
1184 <input type="checkbox" name="mytouch" value="on" checked="checked">$resource{touch}<br>
1185 <input type="submit" name="mypreview_$edit" value="$resource{previewbutton}">
1186 <input type="submit" name="mypreview_write" value="$resource{savebutton}" accesskey="S"><kbd>S</kbd>
1187 $afteredit
1188 <br>
1189 )
1190 ]}
1191 </form>
1192 EOD
1193 unless ($mode{conflict}) {
1194 # Show the format rule.
1195 my $help = $database{'WikiEditHelp'};
1196 $help =~ s!^\#\?([A-Z][A-Za-z0-9-]+/[0-9.]+(?:[^0-9.\x0D\x0A][^\x0D\x0A]*)?)[\x0D\x0A]+!!s;
1197 print &text_to_html ($help, toc => 0);
1198 # open(FILE, $file_format) or &print_error("($file_format)");
1199 # my $content = join('', <FILE>);
1200 # &code_convert(\$content, $kanjicode);
1201 # close(FILE);
1202 # print &text_to_html($content, toc=>0);
1203 }
1204 }
1205
1206 sub print_passwordform {
1207 print <<"EOD";
1208 <form action="$url_cgi" method="post">
1209 <input type="hidden" name="mycmd" value="adminchangepassword">
1210 $resource{oldpassword} <input type="password" name="myoldpassword" size="10"><br>
1211 $resource{newpassword} <input type="password" name="mynewpassword" size="10"><br>
1212 $resource{newpassword2} <input type="password" name="mynewpassword2" size="10"><br>
1213 <input type="submit" value="$resource{changepasswordbutton}"><br>
1214 </form>
1215 EOD
1216 }
1217
1218 sub is_editable {
1219 my ($page) = @_;
1220 if ($fixedpage{$page} || $page =~ /\s/ || $page =~ /^\#/) {
1221 return 0;
1222 } else {
1223 return 1;
1224 }
1225 }
1226
1227 # armor_name:
1228 # WikiName -> WikiName
1229 # not_wiki_name -> [[not_wiki_name]]
1230 sub armor_name { qq([[$_[0]]]) }
1231
1232 # unarmor_name:
1233 # [[bracket_name]] -> bracket_name
1234 # WikiName -> WikiName
1235 sub unarmor_name {
1236 my ($name) = @_;
1237 if ($name =~ /^$bracket_name$/) {
1238 return $1;
1239 } else {
1240 return $name;
1241 }
1242 }
1243
1244 sub decode {
1245 my ($s) = @_;
1246 $s =~ tr/+/ /;
1247 $s =~ s/%([A-Fa-f0-9][A-Fa-f0-9])/pack("C", hex($1))/eg;
1248 return $s;
1249 }
1250
1251 sub encode {
1252 my ($s) = @_;
1253 my $encoded = '';
1254 foreach my $ch (split(//, $s)) {
1255 if ($ch =~ /[A-Za-z0-9_]/) {
1256 $encoded .= $ch;
1257 } else {
1258 $encoded .= '%' . sprintf("%02X", ord($ch));
1259 }
1260 }
1261 return $encoded;
1262 }
1263
1264 sub init_resource {
1265 open(FILE, $file_resource) or &print_error("(resource)");
1266 while (<FILE>) {
1267 s/[\x0A\x0D]+$//g;
1268 next if /^#/;
1269 my ($key, $value) = split(/=/, $_, 2);
1270 $resource{$key} = &code_convert(\$value, $kanjicode);
1271 }
1272 close(FILE);
1273 }
1274
1275 sub conflict {
1276 my ($page, $rawmsg) = @_;
1277 if ($form{myLastModified} eq &get_info($page, $info_LastModified)) {
1278 return 0;
1279 }
1280 open(FILE, $file_conflict) or &print_error("(conflict)");
1281 my $content = join('', <FILE>);
1282 &code_convert(\$content, $kanjicode);
1283 close(FILE);
1284 &print_header($page, -noindex => 1);
1285 &print_content($content);
1286 &print_editform($rawmsg, $form{myLastModified}, frozen=>0, conflict=>1);
1287 &print_footer($page);
1288 return 1;
1289 }
1290
1291 sub get_now {
1292 my (@week) = qw(Sun Mon Tue Wed Thu Fri Sat);
1293 my (@week) = qw(日 月 火 水 木 金 土);
1294 my ($sec, $min, $hour, $day, $mon, $year, $weekday) = localtime(time);
1295 $year += 1900;
1296 $mon++;
1297 $mon = "0$mon" if $mon < 10;
1298 $day = "0$day" if $day < 10;
1299 $hour = "0$hour" if $hour < 10;
1300 $min = "0$min" if $min < 10;
1301 #$sec = "0$sec" if $sec < 10;
1302 $weekday = $week[$weekday];
1303 return "$year-$mon-$day ($weekday) $hour:$min";
1304 }
1305
1306 sub init_InterWikiName {
1307 my @content = split /\n/, $database{$InterWikiName};
1308 for (@content) {
1309 if (/^([^#]\S*)\s+(\S[^\x0A\x0D]+)/) {
1310 $interwiki{$1} = $2;
1311 }
1312 }
1313 require Message::Util::Formatter;
1314 $fmt{interwiki} = Message::Util::Formatter->new;
1315 $fmt{interwiki}->{encoded} = sub {
1316 my ($o, $p) = @_;
1317 if ($o->{except}) {
1318 $o->{except} =~ tr/\x00-\x20\x22\x23%\x2D<>^[\x5C]`{|}\x7F-\xFF//d;
1319 }
1320 my $s = &code_convert (\$p->{name}, $o->{charset} || 'iso-2022-7bit');
1321 $s =~ s/([^$o->{except}A-Za-z0-9_-])/sprintf '%%%02X', unpack 'C', $1/ge;
1322 $s;
1323 };
1324 $fmt{interwiki}->{ykwk} = sub { ## YukiWiki1
1325 my ($o, $p) = @_;
1326 my $s = $p->{name};
1327 $s = qq([[$s]]) if $s !~ /^[A-Z][a-z]+(?:[A-Z][a-z]+)+$/;
1328 &encode (&code_convert (\$p->{name}, $o->{charset} || 'shift_jis'));
1329 };
1330 }
1331
1332
1333 sub get_info {
1334 my ($page, $key) = @_;
1335 my %info = map { split(/=/, $_, 2) } split(/\n/, $infobase{$page});
1336 return $info{$key};
1337 }
1338
1339 sub set_info {
1340 my ($page, $key, $value) = @_;
1341 my %info = map { split(/=/, $_, 2) } split(/\n/, $infobase{$page});
1342 $info{$key} = $value;
1343 my $s = '';
1344 for (keys %info) {
1345 $s .= "$_=$info{$_}\n";
1346 }
1347 $infobase{$page} = $s;
1348 }
1349
1350 sub frozen_reject {
1351 my ($isfrozen) = &get_info($form{mypage}, $info_IsFrozen);
1352 my ($willbefrozen) = $form{myfrozen};
1353 if (not $isfrozen and not $willbefrozen) {
1354 # You need no check.
1355 return 0;
1356 } elsif (valid_password($form{mypassword})) {
1357 # You are admin.
1358 return 0;
1359 } else {
1360 &print_error($resource{passworderror});
1361 return 1;
1362 }
1363 }
1364
1365 sub valid_password {
1366 my ($givenpassword) = @_;
1367 my ($validpassword_crypt) = &get_info($AdminSpecialPage, $info_AdminPassword);
1368 if (crypt($givenpassword, $validpassword_crypt) eq $validpassword_crypt) {
1369 return 1;
1370 } else {
1371 return 0;
1372 }
1373 }
1374
1375 sub is_frozen {
1376 my ($page) = @_;
1377 if (&get_info($page, $info_IsFrozen)) {
1378 return 1;
1379 } else {
1380 return 0;
1381 }
1382 }
1383
1384 sub do_comment {
1385 my ($content) = $database{$form{mypage}};
1386 my $default_name; ## this code does not strict.
1387 $default_name = $1 if $content =~ /default-name="([^"]+)"/;
1388 my $datestr = '[WEAK['.&get_now.']]';
1389 my $namestr = $form{myname} || $default_name || $DEFAULT_embed_comment_name;
1390 ($namestr = '', $datestr = '') if $form{myname} eq 'nodate';
1391 if ($namestr =~ /^(?:>>)?[0-9]/) {
1392 $namestr = qq( ''$namestr'': );
1393 } elsif (length $namestr) {
1394 $namestr = qq( ''[[$namestr]]'': );
1395 }
1396 my $anchor = &get_new_anchor_index ($content);
1397 my $i = 1; my $o = 0;
1398 $content =~ s{(\Q$embed_comment\E|\Q$embed_rcomment\E)}{
1399 my $embed = $1;
1400 if ($i == $form{comment_index}) {
1401 if ($embed eq $embed_comment) {
1402 $embed = "- [$anchor] $datestr$namestr$form{mymsg}\n$embed"; $o = 1;
1403 } else {
1404 $embed .= "\n- [$anchor] $datestr$namestr$form{mymsg}"; $o = 1;
1405 }
1406 }
1407 $i++; $embed;
1408 }ge;
1409 unless ($o) {
1410 $content = "#?SuikaWiki/0.9\n\n" unless $content;
1411 $content .= "\n" unless $content =~ /\n$/s;
1412 $content .= "- [$anchor] $datestr$namestr$form{mymsg}\n";
1413 }
1414 $form{__comment_anchor_index} = $anchor;
1415 if ($form{mymsg} || $form{myname}) {
1416 $form{mymsg} = $content;
1417 $form{mytouch} = 'on';
1418 &do_write;
1419 } else {
1420 $form{mycmd} = 'read';
1421 &do_read;
1422 }
1423 }
1424
1425 sub get_new_anchor_index ($) {
1426 my $content = shift;
1427 my $anchor = 0;
1428 $content =~ s/^(?:[-=]+\s*)?\[([0-9]+)\]/$anchor = $1 if $1 > $anchor; $&/mge;
1429 $anchor + 1;
1430 }
1431
1432 my $CommentIndex = 0;
1433 sub embedded_to_html {
1434 my ($embedded) = @_;
1435 if ($embedded eq $embed_comment or $embedded eq $embed_rcomment) {
1436 unless ($main::_EMBEDED) {
1437 my $lastmodified = &get_info($form{mypage}, $info_LastModified);
1438 return <<"EOD";
1439 <form action="$url_cgi" method="post" id="x-comment-@{[++$CommentIndex]}" class="comment"><p>
1440 <input type="hidden" name="mycmd" value="comment">
1441 <input type="hidden" name="mypage" value="$form{mypage}">
1442 <input type="hidden" name="myLastModified" value="$lastmodified">
1443 <input type="hidden" name="mytouch" value="on">
1444 <input type="hidden" name="comment_index" value="$CommentIndex">
1445 $embed_comment_Name_Prompt
1446 <input type="text" name="myname" value="" size="10" class="comment-name">
1447 <input type="text" name="mymsg" value="" size="60" class="comment-msg">
1448 <input type="submit" value="$resource{commentbutton}" class="comment-submit">
1449 </p></form>
1450 EOD
1451 } else {
1452 return <<"EOD";
1453 <del><form action="$url_cgi" method="get">
1454 <input type="hidden" name="mycmd" value="read">
1455 <input type="hidden" name="mypage" value="$form{mypage}">
1456 $embed_comment_Name_Prompt
1457 <input type="text" name="myname" value="" size="10" disabled="disabled">
1458 <input type="text" name="mymsg" value="" size="60" disabled="disabled">
1459 <input type="submit" value="$resource{commentbutton}" disabled="disabled">
1460 </form></del>
1461 EOD
1462 }
1463 } elsif ($embedded =~ /$embed_command{searched}/) {
1464 return get_search_result ($1, -match_myself => 1);
1465 # Walrus add (5) start
1466 } elsif ($embedded =~ /$embed_interwiki/ and my $remoteurl = $interwiki{$2}) {
1467 $_ = &make_interwiki_box($1, $2);
1468 return ($_) ? $_ : $embedded;
1469 # Walrus add (5) end
1470 } elsif ($embedded =~ /^\[\[\#embed:(.+)\]\]$/) {
1471 my ($name, $r) = ($1, '');
1472 if ($main::_EMBEDED != 1) {
1473 my ($content, $cf) = ($database{$name}, 'SuikaWiki/0.9');
1474 $cf = $1 if $content =~ s!^(?:[\#<]\?|/\*\s*)?([A-Z][A-Za-z0-9-]+/[0-9.]+(?:[^0-9.][^\x0D\x0A]*)?)[\x0D\x0A]+!!s;
1475 if ($cf =~ m!^(?:\#\?)?SuikaWiki/0.9(?:$|\s)!) {
1476 $main::_EMBEDED = 1;
1477 $r = &text_to_html ($content, content_format => $cf);
1478 $main::_EMBEDED = 0;
1479 } elsif (length $content) {
1480 $r = "<pre>@{[&escape ($content)]}</pre>";
1481 } else {
1482 $r = &text_to_html ("[INS[\n埋め込まれている [[$name]] はまだ書かれていません。\n]INS]\n", content_format => 'SuikaWiki/0.9');
1483 }
1484 } else { ## nested #EMBED
1485 $r = &text_to_html ("[INS[\n[[$name]] の埋め込みは (入り組んでいるので) 解決されませんでした。\n]INS]\n", content_format => 'SuikaWiki/0.9');
1486 }
1487 return qq(<blockquote title="@{[&escape($name)]}" class="wiki-embed">$r<div class="cite-note">『<cite><a href="$url_cgi?@{[&encode($name)]}" class="wiki">@{[&escape($name)]}</a></cite>』</div></blockquote>);
1488 } elsif ($embedded =~ /^\[\[\#randomlink:(.+)\]\]$/) {
1489 return qq(<a href="$url_cgi?mycmd=RandomJump;x-param=@{[time.[0..9]->[rand 10]]}" class="wiki randomlink">$1</a>);
1490 } else {
1491 return $embedded;
1492 }
1493 }
1494
1495 sub load_formatter (@) {
1496 for my $t (@_) {
1497 unless ($fmt{$t}) {
1498 $fmt{$t} = Message::Util::Formatter->new;
1499 for (@{$SuikaWiki::Plugin::List{'wiki'.$t}||[]}) {
1500 $_->load_formatter ($fmt{$t}, type => 'wiki'.$t);
1501 }
1502 }
1503 }
1504 }
1505
1506 sub do_wikiform {
1507 my $content = $database{$form{mypage}};
1508 my $anchor = &get_new_anchor_index ($content);
1509 &load_formatter (qw/form_template form_option/);
1510 my $write = 0;
1511 my $i = 1;
1512 $content =~ s{$embed_command{form}}{
1513 my ($embed, $wfname, $template, $option) = ($&, $1, $3, $4);
1514 if (($wfname && $wfname eq $form{wikiform_targetform})
1515 || $i == $form{wikiform_index}) {
1516 $template =~ s/\\(.)/$1/g;
1517 $option =~ s/\\(.)/$1/g;
1518 my $param = bless {}, 'SuikaWiki::Plugin';
1519 $param->{page} = $form{mypage};
1520 $param->{form_index} = $i;
1521 $param->{form_name} = $wfname;
1522 $param->{anchor_index} = $anchor;
1523 $param->{argv} = \%form;
1524 $param->{default_name} = $1 if $content =~ /default-name="([^"]+)"/;
1525 $param->{default_name} ||= $DEFAULT_embed_comment_name;
1526 $fmt{form_option}->replace ($option, $param);
1527 my $t = 1;
1528 for (@{$param->{require}||[]}) {
1529 (undef $t, last) unless length $param->{argv}->{'wikiform__'.$_};
1530 }
1531 $t = $fmt{form_template}->replace ($template, $param) if $t;
1532 if (length $t) {
1533 if ($param->{output}->{reverse}) {
1534 $embed .= "\n" . $t;
1535 } else {
1536 $embed = $t . "\n" . $embed;
1537 }
1538 $write = 1;
1539 $form{__comment_anchor_index} = $anchor
1540 if $param->{anchor_index_}; ## $anchor is used!
1541 }
1542 $form{__wikiform_anchor_index} = $i;
1543 undef $form{wikiform_targetform}; ## make sure never to match
1544 undef $form{wikiform_index}; ## with WikiForm in rest of page
1545 }
1546 $i++; $embed;
1547 }ge;
1548 unless ($write) {
1549 #$content = "#?SuikaWiki/0.9\n\n" unless $content;
1550 #$content .= "\n" unless $content =~ /\n$/s;
1551 #
1552 }
1553 if ($write) {
1554 $form{mymsg} = $content;
1555 $form{mytouch} = 'on';
1556 &do_write;
1557 } else {
1558 $form{mycmd} = 'read';
1559 &do_read;
1560 }
1561 }
1562
1563
1564 # Walrus add (5) start
1565 sub do_interwiki_box {
1566 my $remoteurl = $interwiki{$form{'myintername'}};
1567 if ($remoteurl) {
1568 $remoteurl =~ s/\b(euc|sjis|ykwk|asis|isbn)\(\$1\)/&interwiki_convert($1, $form{'mylocalname'})/e;
1569 print "Location: $remoteurl\n\n";
1570 exit(1);
1571 } else {
1572 &do_read;
1573 }
1574 }
1575 # Walrus add (5) end
1576
1577 # Walrus add (5) start
1578 sub make_interwiki_box {
1579 my ($localname, $intername) = @_;
1580 my %ignoretype = (
1581 'box' => 'text',
1582 'text' => 'text',
1583 'pass' => 'password',
1584 'password' => 'password'
1585 );
1586 my $converted = ($ignoretype{$localname}) ? <<EOD : undef;
1587 <form action="$url_cgi" method="post">
1588 <input type="hidden" name="mycmd" value="interwikibox">
1589 <input type="hidden" name="mypage" value="$form{mypage}">
1590 <input type="hidden" name="myintername" value="$intername">
1591 $intername:
1592 <input type="$ignoretype{$localname}" name="mylocalname" value="" size="10">
1593 <input type="submit" value="Submit">
1594 </form>
1595 EOD
1596 }
1597 # Walrus add (5) end
1598
1599 sub code_convert {
1600 my ($contentref, $code) = (shift, shift || $kanjicode);
1601 $code = 'jis' if $code =~ /iso/;
1602 $code = 'euc' if $code =~ /euc/;
1603 $code = 'sjis' if $code =~ /shift/;
1604 $code = 'utf8' if $code =~ /utf/;
1605 &Jcode::convert($contentref, $code); # for Jcode.pm
1606 # &jcode::convert($contentref, $code); # for jcode.pl
1607 &jcode::tr ($contentref, "\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&,.:;?!`^_/|()[]{}+$%#*@='"~-><\ )) if $code eq 'euc';
1608 return $$contentref;
1609 }
1610
1611 sub test_convert {
1612 my $txt = &text_to_html(<<"EOD", toc=>1);
1613 *HEADER1
1614 **HEADER1-1
1615 -ITEM1
1616 -ITEM2
1617 -ITEM3
1618 PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1619 PAR1PAR1PAR1PAR1PAR1PAR1''BOLD''PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1620 PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1621
1622 PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2
1623 PAR2PAR2PAR2PAR2PAR2PAR2'''ITALIC'''PAR2PAR2PAR2PAR2PAR2PAR2PAR2
1624 PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2
1625 **HEADER1-2
1626 :TERM1:DESCRIPTION1 AND ''BOLD''
1627 PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1628 PAR1PAR1PAR1PAR1PAR1PAR1''BOLD''PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1629 PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1630 :TERM2:DESCRIPTION2
1631 :TERM3:DESCRIPTION3
1632 ----
1633 *HEADER2
1634 **HEADER2-1
1635 http://www.hyuki.com/
1636 **HEADER2-2
1637
1638 [[YukiWiki2]]
1639
1640 PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1641 PAR1PAR1PAR1PAR1PAR1PAR1'''''BOLD ITALIC'''''PAR1PAR1PAR1PAR1PAR1
1642 PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1PAR1
1643 >PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2
1644 >PAR2PAR2PAR2PAR2PAR2PAR2'''ITALIC'''PAR2PAR2PAR2PAR2PAR2PAR2PAR2
1645 >PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2PAR2
1646
1647 LEVEL0LEVEL0LEVEL0LEVEL0LEVEL0LEVEL0LEVEL0
1648
1649 >LEVEL1
1650 >LEVEL1
1651 >LEVEL1
1652 >>LEVEL2
1653 >>LEVEL2
1654 >>LEVEL2
1655 >>>LEVEL3
1656 -HELLO-1
1657 --HELLO-2
1658 (HELLO-2, HELLO-2, HELLO-2)
1659 ---HELLO-3
1660 (HELLO-3, HELLO-3, HELLO-3)
1661 --HELLO-2
1662 ---HELLO-3
1663 --HELLO-2
1664 ---HELLO-3
1665 >>>LEVEL3
1666 >>>LEVEL3
1667 >>>LEVEL3
1668 >>>LEVEL3
1669 EOD
1670 print $txt;
1671 exit;
1672 }
1673
1674 sub do_diff {
1675 if (not &is_editable($form{mypage})) {
1676 &do_read;
1677 return;
1678 }
1679 &open_diff;
1680 my $title = $form{mypage};
1681 &print_header($title, -noindex => 1);
1682 $_ = &escape($diffbase{$form{mypage}});
1683 &close_diff;
1684 print qq(<h3>$resource{difftitle}</h3>);
1685 print qq($resource{diffnotice});
1686 print qq(<pre class="diff">);
1687 foreach (split(/\n/, $_)) {
1688 if (/^\+(.*)/) {
1689 print qq(<b class="added">$1</b>\n);
1690 } elsif (/^\-(.*)/) {
1691 print qq(<s class="deleted">$1</s>\n);
1692 } elsif (/^\=(.*)/) {
1693 print qq(<span class="same">$1</span>\n);
1694 } else {
1695 print qq|??? $_\n|;
1696 }
1697 }
1698 print qq(</pre>);
1699 print qq(<hr>);
1700 &print_footer($title);
1701 }
1702
1703 sub do_rss {
1704 my $rss = new Yuki::RSS(
1705 version => '1.0',
1706 encoding => $charset,
1707 );
1708 $rss->channel(
1709 title => $modifier_rss_title,
1710 link => $modifier_rss_link,
1711 description => $modifier_rss_description,
1712 );
1713 my $recentchanges = $database{$RecentChanges};
1714 my $count = 0;
1715 foreach (split(/\n/, $recentchanges)) {
1716 last if ($count >= 15);
1717 /^\- \d\d\d\d\-\d\d\-\d\d \([^)]+\) \d\d:\d\d:\d\d (\S+)/; # date format.
1718 my $title = &unarmor_name($1);
1719 my $escaped_title = &escape($title);
1720 my $link = $modifier_rss_link . '?' . &encode($title);
1721 my $description = $escaped_title . &escape(&get_subjectline($title));
1722 $rss->add_item(
1723 title => $escaped_title,
1724 link => $link,
1725 description => $description,
1726 );
1727 $count++;
1728 }
1729 # print RSS information (as XML).
1730 print scalar &make_navigate_links ('RssPage');
1731 print <<"EOD"
1732 Content-type: application/xml
1733
1734 @{[$rss->as_string]}
1735 EOD
1736 }
1737
1738 sub is_exist_page {
1739 my ($name) = @_;
1740 if ($use_exists) {
1741 return exists($database{$name});
1742 } else {
1743 return $database{$name};
1744 }
1745 }
1746
1747 sub __get_database ($) { $database{ $_[0] } }
1748 sub __set_database ($$) { $database{ $_[0] } = $_[1] }
1749
1750 sub do_wikiplugininfo {
1751 &print_header (q(WikiPluginInfo));
1752 print text_to_html (&SuikaWiki::Plugin::make_info_page);
1753 &print_footer (q(WikiPluginInfo));
1754 }
1755
1756 package wiki::referer;
1757 sub add ($$) {
1758 my $page = shift;
1759 my $uri = shift;
1760 unless (ref $uri) {
1761 require URI;
1762 $uri = URI->new ($uri);
1763 ## Some schemes do not have query part.
1764 eval q{ $uri->query (undef) if $uri->query =~ /^[0-9]{6,8}$/ };
1765 $uri->fragment (undef);
1766 }
1767 $uri = $uri->canonical;
1768 return unless $uri;
1769 for my $regex (&get_dont_record) {
1770 return if $uri =~ /$regex/;
1771 }
1772 my %list = get ($page);
1773 $list{ $uri }++;
1774 set ($page, \%list);
1775 }
1776 sub get ($) {
1777 my $page = shift;
1778 split /"/, main::get_info ($page, 'Referer');
1779 }
1780 sub set ($%) {
1781 my $page = shift;
1782 my $list = shift;
1783 main::set_info ($page, Referer => join '"', %$list);
1784 }
1785
1786 sub get_dont_record () {
1787 map {s/\$/\\\$/g; s/\@/\\\@/g; $_}
1788 grep !/^#/,
1789 split /[\x0D\x0A]+/, &main::__get_database ('RefererDontRecord');
1790 }
1791 sub get_site_name () {
1792 my @lines = grep /[^#]/, split /[\x0D\x0A]+/, &main::__get_database('RefererSiteName');
1793 my @item;
1794 for (@lines) {
1795 next if /^#/;
1796 my ($uri, $name) = split /\s+/, $_, 2;
1797 $uri =~ s/\$/\\\$/g; $uri =~ s/\@/\\\@/g; $uri =~ s/\//\\\//g;
1798 $name =~ s!([()/\\])!\\$1!g; $name =~ s/\$([0-9]+)/).__decode (\${$1}).q(/g;
1799 push @item, [$uri, qq(q($name))];
1800 }
1801 @item;
1802 }
1803
1804 sub list_html ($) {
1805 my $page = shift;
1806 my %list = get ($page);
1807 my $r = '';
1808 my @name = get_site_name;
1809 for my $uri (sort keys %list) {
1810 my $title;
1811 for my $item (@name) {
1812 if ($uri =~ /$item->[0]/) {
1813 $title = $uri;
1814 eval qq{\$title =~ s/^.*$item->[0].*\$/$item->[1]/e}
1815 or die $@ ;#. qq{\$title =~ s/^.*$item->[0].*\$/$item->[1]/e};
1816 last;
1817 }
1818 }
1819 my $euri = main::escape ($uri);
1820 if ($title) {
1821 $r .= qq(<li>[$list{$uri}] <a href="$euri" title="URI: &lt;$euri&gt;">@{[main::escape ($title)]}</a></li>\n);
1822 } else {
1823 $r .= qq(<li>[$list{$uri}] &lt;<a href="$euri">$euri</a>&gt;</li>\n);
1824 }
1825 }
1826 $r ? qq(<ul>$r</ul>\n) : '';
1827 }
1828
1829 sub __decode ($) {
1830 my $s = shift;
1831 $s =~ tr/+/ /;
1832 $s =~ s/%([0-9A-Fa-f][0-9A-Fa-f])/chr hex $1/ge;
1833 main::code_convert (\$s);
1834 }
1835
1836 package wiki::useragent;
1837
1838 sub add ($) {
1839 my $s = shift;
1840 return unless length $s;
1841 $s =~ s/([\x00-\x08\x0A-\x1F\x25\x7F-\xFF])/sprintf '%%%02X', unpack 'C', $1/g;
1842 my %ua;
1843 for (split /\n/, &main::__get_database('WikiUserAgentList')) {
1844 if (/^-\[(\d+)\] (.+)$/) {
1845 my ($t, $n) = ($1, $2);
1846 $n =~ tr/\x0A\x0D//d;
1847 $ua{$n} = $t;
1848 }
1849 }
1850 $ua{$s}++;
1851 my $s = qq(#?SuikaWiki/0.9\n);
1852 for (sort {$ua{$a} <=> $ua{$b}} keys %ua) {
1853 $s .= sprintf qq(-[%d] %s\n), $ua{$_}, $_;
1854 }
1855 &main::__set_database ('WikiUserAgentList' => $s);
1856 }
1857
1858 package SuikaWiki::Plugin;
1859 our $plugin_directory; # defined in top of this file.
1860 our %List;
1861
1862 sub escape ($$) { main::escape ($_[1]) }
1863 sub unescape ($$) { main::unescape ($_[1]) }
1864 sub encode ($$) { main::encode ($_[1]) }
1865 sub decode ($$) { main::decode ($_[1]) }
1866 sub __get_datetime ($) { main::get_now () }
1867
1868 sub regist ($@) {
1869 my $pack = shift;
1870 for (@_) {
1871 push @{$List{$_}}, $pack;
1872 }
1873 }
1874
1875 sub import_plugins () {
1876 opendir PDIR, $plugin_directory;
1877 my @plugin = grep {s/\.pm$//} readdir (PDIR);
1878 closedir PDIR;
1879 for (@plugin) {
1880 eval qq{ use SuikaWiki::Plugin::$_ } unless /[^A-Za-z0-9_]/;
1881 push @{$List{_all}}, qq(SuikaWiki::Plugin::$_);
1882 }
1883 }
1884
1885 sub make_info_page () {
1886 my $r = <<EOH;
1887 EOH
1888 unless ($List{_all}) {
1889 $r .= qq('''No plugin is installed!'''\n);
1890 } else {
1891 my $index = 0;
1892 for my $package (sort @{$List{_all}}) {
1893 $index++;
1894 my $prop = $package->property ();
1895 $r .= <<EOH;
1896 *$package
1897
1898 [$index] '''$prop->{name}''' (Version $prop->{version})
1899 <$prop->{uri}>
1900
1901 Provide:
1902 @{[do{my $t = ''; for my $f (@{$prop->{provide}||[]}) {
1903 $t .= qq(-''$f''\n);
1904 for (sort grep m#^\Q$f\E/#, keys %{$prop->{partinfo}}) {
1905 $t .= qq(--''$_'' -- $prop->{partinfo}->{$_}\n);
1906 }
1907 }$t}]}
1908
1909 EOH
1910 }
1911 }
1912 $r;
1913 }
1914
1915 &import_plugins ();
1916
1917 package main;
1918 &main;
1919 exit 0;
1920
1921 1;
1922 __END__
1923 =head1 NAME
1924
1925 wiki.cgi - This is YukiWiki, yet another Wiki clone.
1926
1927 =head1 DESCRIPTION
1928
1929 YukiWiki is yet another Wiki clone.
1930
1931 YukiWiki can treat Japanese WikiNames (enclosed with [[ and ]]).
1932 YukiWiki provides 'InterWiki' feature, RDF Site Summary (RSS),
1933 and some embedded commands (such as [[#comment]] to add comments).
1934
1935 Read F<readme_en.txt> (English) or F<readme_ja.txt> (Japanese) in more detail.
1936
1937 =head1 AUTHOR
1938
1939 Hiroshi Yuki <hyuki@hyuki.com> http://www.hyuki.com/yukiwiki/
1940
1941 =head1 LICENSE
1942
1943 Copyright (C) 2000-2002 by Hiroshi Yuki.
1944
1945 This program is free software; you can redistribute it and/or
1946 modify it under the same terms as Perl itself.
1947
1948 =cut

admin@suikawiki.org
ViewVC Help
Powered by ViewVC 1.1.24