Exemplo n.º 1
0
$filename = urldecode($_SERVER["DOCUMENT_ROOT"] . $DIR . "/files/" . $file);
$bRealyImage = False;
$arFilePathInfo = pathinfo($filename);
if (in_array($arFilePathInfo["extension"], $arImageExts)) {
    $bRealyImage = True;
}
if (file_exists($filename)) {
    include_once dirname(__FILE__) . "/init_vars.php";
    require_once $_SERVER["DOCUMENT_ROOT"] . "/bitrix/modules/main/include/prolog_before.php";
    if (CModule::IncludeModule("sale")) {
        $bCanAccess = False;
        if ($USER->IsAuthorized()) {
            $FILE_PERM = $APPLICATION->GetFileAccessPermission($DIR . "/files/" . $file, $USER->GetUserGroupArray());
            $FILE_PERM = strlen($FILE_PERM) > 0 ? $FILE_PERM : "D";
            if ($FILE_PERM >= "R") {
                if (CSaleAuxiliary::CheckAccess($USER->GetID(), $mp3AuxiliaryPrefix . $file, $mp3AccessTimeLength, $mp3AccessTimeType)) {
                    $bCanAccess = True;
                }
            }
        }
        if (!$bCanAccess) {
            LocalRedirect($mp3Url2Folder . "auth.php?fname=" . urlencode($file) . "&DIR=" . urlencode($DIR));
        } else {
            $filesize = filesize($filename);
            $f = fopen($filename, "rb");
            $cur_pos = 0;
            $size = $filesize - 1;
            if ($bRealyImage) {
                $imageParams = CFile::GetImageSize($filename);
            }
            if ($_SERVER["REQUEST_METHOD"] == "HEAD") {