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Negative filesize on ARMv7 for files over 2GB #127

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Max file size? #96
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Prasath Mani 2019-03-03 15:30:47 +05:30
parent bb0e61787c
commit 622264042a
1 changed files with 39 additions and 7 deletions
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46
tinyfilemanager.php
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@ -70,6 +70,9 @@ $GLOBALS['online_viewer'] = true;
//Sticky Nav bar //Sticky Nav bar
$sticky_navbar = true; $sticky_navbar = true;
//max upload file size
define('MAX_UPLOAD_SIZE', '2048');
// private key and session name to store to the session // private key and session name to store to the session
if ( !defined( 'FM_SESSION_ID')) { if ( !defined( 'FM_SESSION_ID')) {
define('FM_SESSION_ID', 'filemanager'); define('FM_SESSION_ID', 'filemanager');
@ -935,7 +938,7 @@ if (isset($_GET['upload']) && !FM_READONLY) {
<script> <script>
Dropzone.options.fileUploader = { Dropzone.options.fileUploader = {
timeout: 120000, timeout: 120000,
maxFilesize: 2048, //2GB maxFilesize: <?php echo MAX_UPLOAD_SIZE; ?>,
init: function () { init: function () {
this.on("sending", function (file, xhr, formData) { this.on("sending", function (file, xhr, formData) {
let _path = (file.fullPath) ? file.fullPath : file.name; let _path = (file.fullPath) ? file.fullPath : file.name;
@ -1996,18 +1999,47 @@ function fm_get_translations($tr) {
/** /**
* @param $file * @param $file
* Recover all file sizes larger than > 4GB. * Recover all file sizes larger than > 2GB.
* Works on php 32bits and 64bits and supports linux * Works on php 32bits and 64bits and supports linux
* @return int|string * @return int|string
*/ */
function fm_get_size($file) function fm_get_size($file)
{ {
$return = filesize($file); static $iswin;
if(substr(PHP_OS, 0, 3) == "WIN") { if (!isset($iswin)) {
exec('for %I in ("'.$file.'") do @echo %~zI', $output); $iswin = (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN');
$return = $output[0];
} }
return $return;
static $exec_works;
if (!isset($exec_works)) {
$exec_works = (function_exists('exec') && !ini_get('safe_mode') && @exec('echo EXEC') == 'EXEC');
}
// try a shell command
if ($exec_works) {
$cmd = ($iswin) ? "for %F in (\"$file\") do @echo %~zF" : "stat -c%s \"$file\"";
@exec($cmd, $output);
if (is_array($output) && ctype_digit($size = trim(implode("\n", $output)))) {
return $size;
}
}
// try the Windows COM interface
if ($iswin && class_exists("COM")) {
try {
$fsobj = new COM('Scripting.FileSystemObject');
$f = $fsobj->GetFile( realpath($file) );
$size = $f->Size;
} catch (Exception $e) {
$size = null;
}
if (ctype_digit($size)) {
return $size;
}
}
// if all else fails
return filesize($file);
} }
/** /**