function sendTrackback($blogid, $entryId, $url)
{
global $defaultURL, $blog;
requireModel('blog.entry');
requireModel('blog.keyword');
$entry = getEntry($blogid, $entryId);
if (is_null($entry)) {
return false;
}
$link = "{$defaultURL}/{$entryId}";
$title = htmlspecialchars($entry['title']);
$entry['content'] = getEntryContentView($blogid, $entryId, $entry['content'], $entry['contentformatter'], getKeywordNames($blogid));
$excerpt = str_tag_on(UTF8::lessen(removeAllTags(stripHTML($entry['content'])), 255));
$blogTitle = $blog['title'];
$isNeedConvert = strpos($url, '/rserver.php?') !== false || strpos($url, 'blog.naver.com/tb') !== false || strpos($url, 'news.naver.com/tb/') !== false || strpos($url, 'blog.empas.com') !== false || strpos($url, 'blog.yahoo.com') !== false || strpos($url, 'www.blogin.com/tb/') !== false || strpos($url, 'cytb.cyworld.nate.com') !== false || strpos($url, 'www.cine21.com/Movies/tb.php') !== false;
if ($isNeedConvert) {
$title = UTF8::convert($title, 'EUC-KR');
$excerpt = UTF8::convert($excerpt, 'EUC-KR');
$blogTitle = UTF8::convert($blogTitle, 'EUC-KR');
$content = "url=" . rawurlencode($link) . "&title=" . rawurlencode($title) . "&blog_name=" . rawurlencode($blogTitle) . "&excerpt=" . rawurlencode($excerpt);
$request = new HTTPRequest('POST', $url);
$request->contentType = 'application/x-www-form-urlencoded; charset=euc-kr';
$isSuccess = $request->send($content);
} else {
$content = "url=" . rawurlencode($link) . "&title=" . rawurlencode($title) . "&blog_name=" . rawurlencode($blogTitle) . "&excerpt=" . rawurlencode($excerpt);
$request = new HTTPRequest('POST', $url);
$request->contentType = 'application/x-www-form-urlencoded; charset=utf-8';
$isSuccess = $request->send($content);
}
if ($isSuccess && checkResponseXML($request->responseText) === 0) {
// $url = POD::escapeString(UTF8::lessenAsEncoding($url, 255));
$trackbacklog = new TrackbackLog();
$trackbacklog->entry = $entryId;
$trackbacklog->url = POD::escapeString(UTF8::lessenAsEncoding($url, 255));
$trackbacklog->add();
// POD::query("INSERT INTO {$database['prefix']}TrackbackLogs VALUES ($blogid, '', $entryId, '$url', UNIX_TIMESTAMP())");
return true;
}
return false;
}
function getPostPage($url, $content) {
$this->responseText = '';
$this->HTTPRequest('POST', $url);
if (!$this->send($content)) {
return false;
}
return trim(UTF8::correct(UTF8::convert($this->responseText)));
}
