public function try_new_file($class)
{
global $G_LOAD_PATH;
$file = mpf_classname_to_filename($class);
$position = strrpos($file, "/");
$pathmid = "page/" . substr($file, 0, $position);
$fileName = substr($file, $position + 1);
foreach ($G_LOAD_PATH as $pathpre) {
$files = glob("{$pathpre}{$pathmid}/*.php");
foreach ($files as $tmpfile) {
$pos1 = strrpos($tmpfile, "/") + 1;
$pos2 = strrpos($tmpfile, ".");
$trueName = substr($tmpfile, $pos1, $pos2 - $pos1);
if (strtolower($fileName) == strtolower($trueName)) {
$newClass = substr_replace($class, $trueName, strrpos($class, "_") + 1);
return $newClass;
}
}
}
return null;
}
/**
* 导入v2类
* @param string $class 类名
* @param string $prefix 父目录
* @param string $firelog
* @return boolean
*/
function mpf_require_class($class, $prefix = "classes", $firelog = true)
{
if (defined('G_LOAD_AUTO') && G_LOAD_AUTO === true) {
return true;
}
if ($prefix == "classes" && class_exists($class)) {
return true;
}
$file = mpf_classname_to_filename($class);
$flag = true;
if (!mpf_require_file("{$file}.php", $prefix)) {
if ($firelog) {
$logger = MPF::get_instance()->get_logger();
//出错时的url
$error_url = @$_SERVER['REQUEST_URI'];
//屏蔽由于某些蜘蛛将url处理成小写时，引发的class not found
if (preg_match('#\\.js$|\\.css$#', $error_url)) {
return false;
}
//trigger_error("'$prefix/$class' not found", E_USER_ERROR);
$http_host = @$_SERVER['HTTP_HOST'];
$http_refer = @$_SERVER['HTTP_REFERER'];
$logger->error("'{$prefix}/{$class}' not found error_url : {$http_host}{$error_url} refer : {$http_refer}");
//add by jackie for more error infomation
ob_start();
debug_print_backtrace();
$trace = ob_get_contents();
ob_end_clean();
$logger->error($trace);
}
return false;
}
return $flag;
}
