public function isSpam($type, $author, $email, $site, $ip, $content, $post_id, &$status)
{
if ($type != 'trackback') {
return;
}
try {
$default_parse = array('scheme' => '', 'host' => '', 'path' => '', 'query' => '');
$S = array_merge($default_parse, parse_url($site));
if ($S['scheme'] != 'http' || !$S['host'] || !$S['path']) {
throw new Exception('Invalid URL');
}
# Check incomink link page
$post = $this->core->blog->getPosts(array('post_id' => $post_id));
$post_url = $post->getURL();
$P = array_merge($default_parse, parse_url($post_url));
if ($post_url == $site) {
throw new Exception('Same source and destination');
}
$o = netHttp::initClient($site, $path);
$o->setTimeout(3);
$o->get($path);
# Trackback source does not return 200 status code
if ($o->getStatus() != 200) {
throw new Exception('Invalid Status Code');
}
$tb_page = $o->getContent();
# Do we find a link to post in trackback source?
if ($S['host'] == $P['host']) {
$pattern = $P['path'] . ($P['query'] ? '?' . $P['query'] : '');
} else {
$pattern = $post_url;
}
$pattern = preg_quote($pattern, '/');
if (!preg_match('/' . $pattern . '/', $tb_page)) {
throw new Exception('Unfair');
}
} catch (Exception $e) {
throw new Exception('Trackback not allowed for this URL.');
}
}
public function download($url, $zip_file)
{
$this->zip_file = $zip_file;
// Check and add default protocol if necessary
if (!preg_match('%^http[s]?:\\/\\/%', $url)) {
$url = 'http://' . $url;
}
// Download package
if ($client = netHttp::initClient($url, $path)) {
try {
$client->setUserAgent('DotClear.org CKEditorBrowser/0.1');
$client->useGzip(false);
$client->setPersistReferers(false);
$client->setOutput($this->zip_file);
$client->get($path);
unset($client);
} catch (Exception $e) {
unset($client);
throw new Exception(__('An error occurred while downloading the file.'));
}
} else {
throw new Exception(__('An error occurred while downloading the file.'));
}
}
/**
* Downloads new version to destination $sDest.
*
* @param string $sDest
* @throws Exception
*/
public function download($sDest)
{
$sUrl = $this->getFileURL();
if (!$sUrl) {
throw new Exception(__('c_a_update_no_file_to_download'));
}
if (!is_writable(dirname($sDest))) {
throw new Exception(__('c_a_update_root_directory_not_writable'));
}
try {
$oClient = netHttp::initClient($sUrl, $sPath);
$oClient->setTimeout(4);
$oClient->setUserAgent($_SERVER['HTTP_USER_AGENT']);
$oClient->useGzip(false);
$oClient->setPersistReferers(false);
$oClient->setOutput($sDest);
$oClient->get($sPath);
if ($oClient->getStatus() != 200) {
@unlink($sDest);
throw new Exception();
}
} catch (Exception $e) {
throw new Exception(__('c_a_update_error_occurred_while_downloading'));
}
}
} catch (Exception $e) {
$core->error->add($e->getMessage());
}
}
# Download a language pack
if ($is_writable && !empty($_POST['pkg_url'])) {
try {
if (empty($_POST['your_pwd']) || !$core->auth->checkPassword(crypt::hmac(DC_MASTER_KEY, $_POST['your_pwd']))) {
throw new Exception(__('Password verification failed'));
}
$url = html::escapeHTML($_POST['pkg_url']);
$dest = DC_L10N_ROOT . '/' . basename($url);
if (!preg_match('#^http://[^.]+\\.dotclear\\.net/.*\\.zip$#', $url)) {
throw new Exception(__('Invalid language file URL.'));
}
$client = netHttp::initClient($url, $path);
$client->setUserAgent('Dotclear - http://www.dotclear.org/');
$client->useGzip(false);
$client->setPersistReferers(false);
$client->setOutput($dest);
$client->get($path);
try {
$ret_code = dc_lang_install($dest);
} catch (Exception $e) {
@unlink($dest);
throw $e;
}
@unlink($dest);
http::redirect('langs.php?added=' . $ret_code);
} catch (Exception $e) {
$core->error->add($e->getMessage());
/**
* Retourne les informations d'un dépôt de themes donné.
*
* @param array $repository_url
* @return array
*/
protected function getRepositoryInfos($repository_url)
{
try {
$repository_url = str_replace('%VERSION%', util::getVersion(), $repository_url);
$path = '';
$client = netHttp::initClient($repository_url, $path);
if ($client !== false) {
$client->setTimeout(4);
$client->setUserAgent($_SERVER['HTTP_USER_AGENT']);
$client->get($path);
return $this->readRepositoryInfos($client->getContent());
}
} catch (Exception $e) {
return false;
}
}
private static function initHttp($url, &$path)
{
$client = netHttp::initClient($url, $path);
$client->setTimeout(5);
$client->setUserAgent('Dotclear - http://www.dotclear.org/');
$client->useGzip(false);
$client->setPersistReferers(false);
return $client;
}
$m_title = $M[1];
}
if ($movie) {
$m_object = '<object type="application/x-shockwave-flash" data="' . $movie . '" width="425" height="350">' . "\n" . ' <param name="movie" value="' . $movie . '" />' . "\n" . ' <param name="wmode" value="transparent" />' . "\n" . '</object>';
}
}
break;
case 'jamendo':
if (preg_match('#^http://(www.)?jamendo.com/[a-z]{2}/(playlist|album|track)/([0-9]+)#', $media_page, $m)) {
$type = $m[2];
$id = $m[3];
$req = 'name';
if ($type == 'track') {
$req .= '+stream';
}
$http = netHttp::initClient('http://api.jamendo.com/get2/' . $req . '/' . $type . '/plain/?streamencoding=mp31&id=' . $id, $media_path);
$http->setTimeout(5);
$http->setUserAgent($_SERVER['HTTP_USER_AGENT']);
$http->get($media_path);
if ($http->getStatus() != 200) {
throw new Exception(__('Invalid page URL'));
}
if ($type != 'track') {
$m_title = $http->getContent();
$m_object = '<object width="200" height="300" type="application/x-shockwave-flash"' . "\n" . 'data="http://widgets.jamendo.com/fr/' . $type . '/?playertype=2008&' . $type . '_id=' . $id . '">' . "\n" . '</object>';
$m_url = $media_page;
} else {
$t = explode("\t", $http->getContent());
$m_title = $t[0];
$url = $t[1];
$m_object = dcMedia::mp3player($url, $core->blog->getQmarkURL() . 'pf=player_mp3.swf');
/**
Downloads new version to destination $dest.
*/
public function download($dest)
{
$url = $this->getFileURL();
if (!$url) {
throw new Exception(__('No file to download'));
}
if (!is_writable(dirname($dest))) {
throw new Exception(__('Root directory is not writable.'));
}
try {
$client = netHttp::initClient($url, $path);
$client->setTimeout(4);
$client->setUserAgent($_SERVER['HTTP_USER_AGENT']);
$client->useGzip(false);
$client->setPersistReferers(false);
$client->setOutput($dest);
$client->get($path);
if ($client->getStatus() != 200) {
@unlink($dest);
throw new Exception();
}
} catch (Exception $e) {
throw new Exception(__('An error occurred while downloading archive.'));
}
}
to allow admins to update other settings.
Otherwise dcCore::getBlogCursor() throws an exception.
*/
echo form::field('blog_id', 30, 32, html::escapeHTML($blog_id), '', '', false, 'hidden="hidden"');
echo form::field('blog_url', 50, 255, html::escapeHTML($blog_url), '', '', false, 'hidden="hidden"');
}
echo '<p><label for="blog_name" class="required"><abbr title="' . __('Required field') . '">*</abbr> ' . __('Blog name:') . '</label>' . form::field('blog_name', 30, 255, html::escapeHTML($blog_name)) . '</p>';
if ($core->auth->isSuperAdmin()) {
echo '<p><label for="blog_url" class="required"><abbr title="' . __('Required field') . '">*</abbr> ' . __('Blog URL:') . '</label>' . form::field('blog_url', 50, 255, html::escapeHTML($blog_url)) . '</p>' . '<p><label for="url_scan">' . __('URL scan method:') . '</label>' . form::combo('url_scan', $url_scan_combo, $blog_settings->system->url_scan) . '</p>';
try {
# Test URL of blog by testing it's ATOM feed
$file = $blog_url . $core->url->getURLFor('feed', 'atom');
$path = '';
$status = '404';
$content = '';
$client = netHttp::initClient($file, $path);
if ($client !== false) {
$client->setTimeout(4);
$client->setUserAgent($_SERVER['HTTP_USER_AGENT']);
$client->get($path);
$status = $client->getStatus();
$content = $client->getContent();
}
if ($status != '200') {
// Might be 404 (URL not found), 670 (blog not online), ...
echo '<p class="form-note warn">' . sprintf(__('The URL of blog or the URL scan method might not be well set (<code>%s</code> return a <strong>%s</strong> status).'), $file, $status) . '</p>';
} else {
if (substr($content, 0, 6) != '<?xml ') {
// Not well formed XML feed
echo '<p class="form-note warn">' . sprintf(__('The URL of blog or the URL scan method might not be well set (<code>%s</code> does not return an ATOM feed).'), $file) . '</p>';
}