function ShowError($idortext, $file = null, $line = null)
{
if ((int) $idortext == 2) {
Http404();
}
self::$error_id = (int) $idortext;
self::$error_file = $file;
self::$error_line = $line;
if (is_numeric($idortext)) {
$idortext = $this->lang['error'][$idortext];
}
foreach ($GLOBALS['Filter_Plugin_Zbp_ShowError'] as $fpname => &$fpsignal) {
$fpreturn = $fpname($idortext, $file, $line);
if ($fpsignal == PLUGIN_EXITSIGNAL_RETURN) {
return $fpreturn;
}
}
throw new Exception($idortext);
}
/**
* 显示RSS2Feed
* @api Filter_Plugin_ViewFeed_Begin
* @return mixed
*/
function ViewFeed()
{
global $zbp;
foreach ($GLOBALS['Filter_Plugin_ViewFeed_Begin'] as $fpname => &$fpsignal) {
$fpreturn = $fpname();
if ($fpsignal == PLUGIN_EXITSIGNAL_RETURN) {
$fpsignal = PLUGIN_EXITSIGNAL_NONE;
return $fpreturn;
}
}
if (!$zbp->CheckRights($GLOBALS['action'])) {
Http404();
die;
}
$rss2 = new Rss2($zbp->name, $zbp->host, $zbp->subname);
$articles = $zbp->GetArticleList('*', array(array('=', 'log_Status', 0)), array('log_PostTime' => 'DESC'), $zbp->option['ZC_RSS2_COUNT'], null);
foreach ($articles as $article) {
$rss2->addItem($article->Title, $article->Url, $zbp->option['ZC_RSS_EXPORT_WHOLE'] == true ? $article->Content : $article->Intro, $article->PostTime);
}
header("Content-type:text/xml; Charset=utf-8");
echo $rss2->saveXML();
}
if (!$zbp->CheckRights('root')) {
echo $zbp->ShowError(6, __FILE__, __LINE__);
die;
}
misc_statistic();
break;
case 'updateinfo':
if (!$zbp->CheckRights('root')) {
echo $zbp->ShowError(6, __FILE__, __LINE__);
die;
}
misc_updateinfo();
break;
case 'showtags':
if (!$zbp->CheckRights('ArticleEdt')) {
Http404();
die;
}
misc_showtags();
break;
case 'vrs':
if (!$zbp->CheckRights('misc')) {
$zbp->ShowError(6, __FILE__, __LINE__);
}
misc_viewrights();
break;
case 'phpinfo':
if (!$zbp->CheckRights('root')) {
echo $zbp->ShowError(6, __FILE__, __LINE__);
die;
}
/**
* 显示错误信息
* @api Filter_Plugin_Zbp_ShowError
* @param string/int $errorText
* @param null $file
* @param null $line
* @return mixed
* @throws Exception
*/
public function ShowError($errorText, $file = null, $line = null)
{
$errorCode = 0;
if (is_numeric($errorText)) {
$errorCode = (int) $errorText;
$errorText = $this->lang['error'][$errorText];
}
if ($errorCode == 2) {
Http404();
}
ZBlogException::$error_id = $errorCode;
ZBlogException::$error_file = $file;
ZBlogException::$error_line = $line;
foreach ($GLOBALS['hooks']['Filter_Plugin_Zbp_ShowError'] as $fpname => &$fpsignal) {
$fpsignal = PLUGIN_EXITSIGNAL_NONE;
$fpreturn = $fpname($errorCode, $errorText, $file, $line);
if ($fpsignal == PLUGIN_EXITSIGNAL_RETURN) {
return $fpreturn;
}
}
throw new Exception($errorText);
}
