function plugin_feed_action()
{
global $vars, $site_name, $site_logo, $modifier, $modifierlink, $_feed_msg, $cache;
$type = isset($vars['type']) ? $vars['type'] : 'rss';
$refer = isset($vars['refer']) ? $vars['refer'] : null;
Recent::getFeed($refer, $type);
exit;
}
function plugin_recent_convert()
{
global $vars, $date_format, $link_compact, $page_title;
// , $_recent_plugin_frame;
static $exec_count = 1;
global $cache;
if (empty($vars['page'])) {
return null;
}
$recent_lines = PLUGIN_RECENT_DEFAULT_LINES;
$args = func_get_args();
if (!empty($args)) {
if (isset($args[1]) || !is_numeric($args[0])) {
return PLUGIN_RECENT_USAGE . '<br />';
}
$recent_lines =& $args[0];
}
if ($exec_count++ > PLUGIN_RECENT_EXEC_LIMIT) {
return '<div class="alert alert-warning">#recent(): You called me too much.</div>' . "\n";
}
$date = '';
$items = array();
$lines = Recent::get();
if ($lines !== null) {
$count = count($lines) < $recent_lines ? count($lines) : $recent_lines;
$i = 0;
foreach ($lines as $page => $time) {
$wiki = Factory::Wiki($page);
if (!$wiki->isReadable()) {
continue;
}
//if (! $wiki->isHidden()) continue;
if ($i > $count) {
break;
}
$s_page = Utility::htmlsc($page);
$_date = get_date($date_format, $time);
if (!IS_MOBILE) {
if ($page === $vars['page']) {
// No need to link to the page you just read, or notify where you just read
$items[$_date][] = ' <li>' . $s_page . '</li>';
} else {
$passage = !$link_compact ? ' ' . $wiki->passage(false, true) : '';
$items[$_date][] = ' <li><a href="' . $wiki->uri() . '" title="' . $s_page . $passage . '">' . $s_page . '</a></li>';
}
} else {
if ($date !== $_date) {
// New day
$date = $_date;
$items[] = '<li data-role="list-divider">' . $date . '</li>';
}
if ($page === $vars['page']) {
// No need to link to the page you just read, or notify where you just read
$items[] = ' <li data-theme="e">' . $s_page . '</li>';
} else {
$passage = !$link_compact ? ' ' . '<span class="ui-li-count">' . $wiki->passage(false, false) . '</span>' : '';
$items[] = ' <li><a href="' . $wiki->uri() . '" data-transition="slide">' . $s_page . $passage . '</a></li>';
}
}
$i++;
}
unset($lines, $i);
}
$_recent_title = sprintf(T_('recent(%d)'), $count);
if (!IS_MOBILE) {
// End of the day
$ret[] = '<div class="plugin-recent">';
$ret[] = '<h5>' . $_recent_title . '</h5>';
$ret[] = '<div class="hslice" id="webslice">';
$ret[] = '<span class="entry-title" style="display:none;">' . $page_title . '</span>';
$ret[] = '<div class="entry-content">';
$ret[] = '<ul class="list-unstyled">';
foreach ($items as $date => $entries) {
$ret[] = '<li><strong>' . $date . '</strong><ul>';
foreach ($entries as $entry) {
$ret[] = $entry;
}
$ret[] = '</ul></li>';
}
$ret[] = '</ul>';
$ret[] = '</div>';
$ret[] = '</div>';
$ret[] = '</div>';
return join("\n", $ret);
} else {
return '<ul data-role="listview" data-dividertheme="b">' . "\n" . '<li data-theme="a">' . $_recent_title . '</li>' . "\n" . join("\n", $items) . '</ul>' . "\n";
}
}
function put_lastmodified()
{
//trigger_error('put_lastmodified() is deprecated. use FileUtility::get_recent(true).', E_USER_DEPRECATED );
Recent::get(true);
}
/**
* ページを書き込む
* @param string $str 書き込むデーター
* @param boolean $notimestamp タイムスタンプを更新するかのフラグ
* @return void
*/
public function set($str, $keeptimestamp = false)
{
global $use_spam_check, $_string, $vars, $_title, $whatsnew, $whatsdeleted;
// roleのチェック
if (Auth::check_role('readonly')) {
return;
}
// Do nothing
if (Auth::is_check_role(PKWK_CREATE_PAGE)) {
Utility::dieMessage(sprintf($_strings['error_prohibit'], 'PKWK_READONLY'), 403);
}
// 簡易スパムチェック（不正なエンコードだった場合ここでエラー）
if (isset($vars['encode_hint']) && $vars['encode_hint'] !== PKWK_ENCODING_HINT) {
Utility::dump();
Utility::dieMessage($_string['illegal_chars'], 403);
}
// ポカミス対策：配列だった場合文字列に変換
if (is_array($str)) {
$str = join("\n", $str);
}
// 入力データーを整形（※string型です）
$postdata = Rules::make_str_rules($str);
// 過去のデーターを取得
$oldpostdata = self::has() ? self::get(TRUE) : '';
// 差分を生成（ここでの差分データーはAkismetでも使う）
$diff = new Diff($oldpostdata, $postdata);
$diffobj = new LineDiff();
$diffdata = $diffobj->str_compare($oldpostdata, $postdata);
// ログイン済みもしくは、自動更新されるページである
$has_not_permission = Auth::check_role('role_contents_admin');
// 未ログインの場合、S25Rおよび、DNSBLチェック
if ($has_not_permission) {
$ip_filter = new IpFilter();
//if ($ip_filter->isS25R()) Utility::dieMessage('S25R host is denied.');
// 簡易スパムチェック
if (Utility::isSpamPost()) {
Utility::dump();
Utility::dieMessage('Writing was limited. (Blocking SPAM)');
}
if (isset($use_spam_check['page_remote_addr']) && $use_spam_check['page_remote_addr'] !== 0) {
// DNSBLチェック
$listed = $ip_filter->checkHost();
if ($listed !== false) {
Utility::dump('dnsbl');
Utility::dieMessage(sprintf($_strings['prohibit_dnsbl'], $listed), $_title['prohibit'], 400);
}
}
if (isset($use_spam_check['page_contents']) && $use_spam_check['page_contents'] !== 0) {
// URLBLチェック
$reason = self::checkUriBl($diff);
if ($reason !== false) {
Utility::dump($reason);
Utility::dieMessage($_strings['prohibit_uribl'], $_title['prohibit'], 400);
}
}
// 匿名プロクシ
if ($use_spam_check['page_write_proxy'] && ProxyChecker::is_proxy()) {
Utility::dump('proxy');
Utility::dieMessage($_strings['prohibit_proxy'], $_title['prohibit'], 400);
}
// Akismet
global $akismet_api_key;
if (isset($use_spam_check['akismet']) && $use_spam_check['akismet'] !== 0 && !empty($akismet_api_key)) {
$akismet = new Akismet($akismet_api_key, Router::get_script_absuri());
if ($akismet->verifyKey($akismet_api_key)) {
// 送信するデーターをセット
$akismet_post = array('user_ip' => REMOTE_ADDR, 'user_agent' => $_SERVER['HTTP_USER_AGENT'], 'comment_type' => 'comment', 'comment_author' => isset($vars['name']) ? $vars['name'] : 'Anonymous', 'comment_content' => $postdata);
// if ($use_spam_check['akismet'] === 1){
// // 差分のみをAkismetに渡す
// foreach ($diff->getSes() as $key=>$line){
// if ($key !== $diff::SES_ADD) continue;
// $added_data[] = $line;
// }
// $akismet_post['comment_content'] = join("\n",$added_data);
// unset($added_data);
// }
if ($akismet->isSpam($akismet_post)) {
Utility::dump('akismet');
Utility::dieMessage($_strings['prohibit_akismet'], $_title['prohibit'], 400);
}
} else {
Utility::dieMessage('Akismet API key does not valied.', 500);
}
}
// captcha check
if (isset($use_spam_check['captcha']) && $use_spam_check['captcha'] !== 0) {
Captcha::check(false);
}
}
// 現時点のページのハッシュを読む
$old_digest = $this->wiki->has() ? $this->wiki->digest() : 0;
// オリジナルが送られてきている場合、Wikiへの書き込みを中止し、競合画面を出す。
// 現時点のページのハッシュと、送信されたページのハッシュを比較して異なる場合、
// 自分が更新している間に第三者が更新した（＝競合が起きた）と判断する。
$collided = isset($vars['digest']) && $old_digest !== 0 && $vars['digest'] !== $old_digest;
if ($collided && isset($vars['original'])) {
return array('msg' => $_string['title_collided'], 'body' => $_string['msg_collided'] . Utility::showCollision($oldpostdata, $postdata, $vars['original']) . Utility::editForm($this->page, $postdata, false));
}
// add client info to diff
// $diffdata[] = '// IP:"'. REMOTE_ADDR . '" TIME:"' . UTIME . '" REFERER:"' . $referer . '" USER_AGENT:"' . $user_agent. "\n";
FileFactory::Diff($this->page)->set($diffdata);
unset($oldpostdata, $diff, $diffdata);
// Logging postdata (Plus!)
if (self::POST_LOGGING === TRUE) {
Utility::dump(self::POST_LOG_FILENAME);
}
// 入力が空の場合、削除とする
if (empty($str)) {
// Wikiページを削除
$ret = $this->wiki->set('');
Recent::set($this->page, true);
} else {
// Wikiを保存
$ret = $this->wiki->set($postdata, $keeptimestamp);
// 最終更新を更新
Recent::set($this->page);
}
if ($this->page !== $whatsnew || $this->page !== $whatsdeleted || !$this->isHidden()) {
// バックアップを更新
Factory::Backup($this->page)->set();
// 更新ログをつける
LogFactory::factory('update', $this->page)->set();
if (!$keeptimestamp && !empty($str)) {
// weblogUpdates.pingを送信
$ping = new Ping($this->page);
$ping->send();
}
}
// 簡易競合チェック
if ($collided) {
return array('msg' => $_string['title_collided'], 'body' => $_string['msg_collided_auto']);
}
}
/**
* Returns a list of recent changes since given timestamp.
* timestamp（UTC）以降に更新されたページのリストを得る。
* @param string $timestamp 時刻
* @return array
*/
public function getRecentChanges($timestamp = 0)
{
$ret = array();
$recents = Recent::get();
if ($timestamp === 0) {
return array_keys($recents);
}
foreach ($recents as $page => $time) {
if ($time < $timestamp) {
continue;
}
$ret[] = $page;
}
return $ret;
}
function plugin_mixirss_action()
{
global $vars, $get, $post, $rss_max, $rss_description, $page_title, $whatsnew;
global $modifier;
global $exclude_plugin;
global $memcache;
$version = isset($vars['ver']) ? $vars['ver'] : '';
switch ($version) {
case '':
$version = '1.0';
break;
// mixi Default
// mixi Default
case '1':
$version = '1.0';
break;
case '2':
$version = '2.0';
break;
case '0.91':
/* FALLTHROUGH */
/* FALLTHROUGH */
case '1.0':
/* FALLTHROUGH */
/* FALLTHROUGH */
case '2.0':
break;
default:
die('Invalid RSS version!!');
}
// Official Main routine ...
$page_title_utf8 = mb_convert_encoding($page_title, 'UTF-8', SOURCE_ENCODING);
$rss_description_utf8 = mb_convert_encoding(htmlspecialchars($rss_description), 'UTF-8', SOURCE_ENCODING);
// Disable plugin
$exclude_plugin[] = 'include';
$self = get_script_absuri();
change_uri('', 1);
// Force absoluteURI.
// Creating <item>
$items = $rdf_li = '';
foreach (Recent::get() as $page => $time) {
$wiki = Factory::Wiki($page);
$r_page = rawurlencode($page);
$url = $wiki->uri();
$title = mb_convert_encoding($page, 'UTF-8', SOURCE_ENCODING);
switch ($version) {
case '0.91':
/* FALLTHROUGH */
/* FALLTHROUGH */
case '2.0':
$date = get_date('D, d M Y H:i:s T', $time);
$date = $version == '0.91' ? ' <description>' . $date . '</description>' : ' <pubDate>' . $date . '</pubDate>';
$items .= <<<EOD
<item>
<title>{$title}</title>
<link>{$url}</link>
{$date}
</item>
EOD;
break;
case '1.0':
// Add <item> into <items>
// $rdf_li .= ' <rdf:li rdf:resource="' . $url . '" />' . "\n";
$date = substr_replace(get_date('Y-m-d\\TH:i:sO', $time), ':', -2, 0);
if (plugin_mixirss_isValidDate(substr($page, -10)) && check_readable($page, false, false)) {
// for Calendar/MiniCalendar
$get['page'] = $post['page'] = $vars['page'] = $page;
$source = get_source($page);
$rdf_hx = '';
$rdf_lx = '';
$itemhx = '';
$itemlx = '';
while (!empty($source)) {
$line = array_shift($source);
if (preg_match('/^(\\*{1,3})(.*)\\[#([A-Za-z][\\w-]+)\\](.*)$/m', $line, $matches)) {
$anchortitle = strip_htmltag(RendererFactory::factory($matches[2]));
$anchortitle = preg_replace("/[\r\n]/", ' ', $anchortitle);
$anchortitle = '<![CDATA[' . mb_convert_encoding($anchortitle, 'UTF-8', SOURCE_ENCODING) . '(' . $title . ')' . ']]>';
$sharp = '#';
$rdf_hx .= ' <rdf:li rdf:resource="' . $url . $sharp . $matches[3] . '" />' . "\n";
$itemhx .= <<<EOD
<item rdf:about="{$url}{$sharp}{$matches[3]}">
<title>{$anchortitle}</title>
<link>{$url}{$sharp}{$matches[3]}</link>
<dc:date>{$date}</dc:date>
<dc:identifier>{$url}{$sharp}{$matches[3]}</dc:identifier>
</item>
EOD;
} else {
if (preg_match('/^(\\-{1,3})(.*)$/m', $line, $matches)) {
$anchortitle = strip_htmltag(RendererFactory::factory($matches[2]));
$anchortitle = preg_replace("/[\r\n]/", ' ', $anchortitle);
$anchortitle = '<![CDATA[' . mb_convert_encoding($anchortitle, 'UTF-8', SOURCE_ENCODING) . '(' . $title . ')' . ']]>';
$sharp = '#';
$rdf_lx .= ' <rdf:li rdf:resource="' . $url . '" />' . "\n";
$itemlx .= <<<EOD
<item rdf:about="{$url}">
<title>{$anchortitle}</title>
<link>{$url}</link>
<dc:date>{$date}</dc:date>
<dc:identifier>{$url}</dc:identifier>
</item>
EOD;
}
}
}
if ($itemhx != '') {
$rdf_li .= $rdf_hx;
$items .= $itemhx;
} else {
if ($itemlx != '') {
$rdf_li .= $rdf_lx;
$items .= $itemlx;
} else {
// default
$rdf_li .= ' <rdf:li rdf:resource="' . $url . '" />' . "\n";
$items .= <<<EOD
<item rdf:about="{$url}">
<title>{$title}</title>
<link>{$url}</link>
{$description}
<dc:date>{$date}</dc:date>
<dc:identifier>{$url}</dc:identifier>
</item>
EOD;
}
}
// upk 2006-03-22
// } else if (check_readable($page,false,false) && !ereg(MIXIRSS_IGNORE_REGEX, $page)) {
} else {
if ($wiki->isReadable()) {
$get['page'] = $post['page'] = $vars['page'] = $page;
//miko added
$description = strip_htmltag($wiki->render());
$description = mb_strimwidth(preg_replace("/[\r\n]/", ' ', $description), 0, MIXIRSS_DESCRIPTION_LENGTH, '...');
$description = ' <description><![CDATA[' . mb_convert_encoding($description, 'UTF-8', SOURCE_ENCODING) . ']]></description>';
//miko added
$rdf_li .= ' <rdf:li rdf:resource="' . $url . '" />' . "\n";
global $newtitle, $newbase;
if (isset($newbase) && $newbase != '') {
$anchortitle = $newtitle . ' (' . $title . ')';
$newtitle = $newbase = '';
} else {
$anchortitle = $title;
}
$items .= <<<EOD
<item rdf:about="{$url}">
<title>{$anchortitle}</title>
<link>{$url}</link>
{$description}
<dc:date>{$date}</dc:date>
<dc:identifier>{$url}</dc:identifier>
</item>
EOD;
}
}
break;
}
}
// Feeding start
$html = '<?xml version="1.0" encoding="UTF-8"?>' . "\n";
$w_whatsnew = Factory::Wiki($whatsnew);
$url_whatsnew = $w_whatsnew->uri();
switch ($version) {
case '0.91':
$html .= '<!DOCTYPE rss PUBLIC "-//Netscape Communications//DTD RSS 0.91//EN"' . ' "http://my.netscape.com/publish/formats/rss-0.91.dtd">' . "\n";
/* FALLTHROUGH */
/* FALLTHROUGH */
case '2.0':
$html .= <<<EOD
<rss version="{$version}">
<channel>
<title><![CDATA[{$page_title_utf8}]]></title>
<link>{$url_whatsnew}</link>
<description><![CDATA[{$rss_description_utf8}]]></description>
<language>ja</language>
{$items}
</channel>
</rss>
EOD;
break;
case '1.0':
$html .= <<<EOD
<rdf:RDF
xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns="http://purl.org/rss/1.0/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xml:lang="ja">
<channel rdf:about="{$url_whatsnew}">
<title><![CDATA[{$page_title_utf8}]]></title>
<link>{$url_whatsnew}</link>
<description><![CDATA[{$rss_description_utf8}]]></description>
<items>
<rdf:Seq>
{$rdf_li}
</rdf:Seq>
</items>
</channel>
{$items}
</rdf:RDF>
EOD;
break;
}
$header = Header::getHeaders('application/xml', $w_whatsnew->time());
Header::writeResponse($header, 200, $html);
exit;
}
