2018-04-02 08:29:19 +02:00
|
|
|
<?php
|
|
|
|
|
|
|
|
$config = include 'config/config.php';
|
|
|
|
|
|
|
|
include 'include/utils.php';
|
2019-01-11 09:59:01 +01:00
|
|
|
include 'include/mime_type_lib.php';
|
2018-04-02 08:29:19 +02:00
|
|
|
|
|
|
|
$ftp = ftp_con($config);
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
if ($_SESSION['RF']["verify"] != "RESPONSIVEfilemanager") {
|
|
|
|
response(trans('forbiden') . AddErrorLocation(), 403)->send();
|
|
|
|
exit;
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
if (!checkRelativePath($_POST['path']) ||
|
|
|
|
strpos($_POST['path'], '/') === 0
|
|
|
|
) {
|
|
|
|
response(trans('wrong path').AddErrorLocation(), 400)->send();
|
|
|
|
exit;
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
if (strpos($_POST['name'], '/') !== false) {
|
|
|
|
response(trans('wrong path').AddErrorLocation(), 400)->send();
|
|
|
|
exit;
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
2019-01-11 09:59:01 +01:00
|
|
|
|
|
|
|
if ($ftp) {
|
|
|
|
$path = $config['ftp_base_url'] . $config['upload_dir'] . $_POST['path'];
|
|
|
|
} else {
|
|
|
|
$path = $config['current_path'] . $_POST['path'];
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
$name = $_POST['name'];
|
|
|
|
$info = pathinfo($name);
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
if (!check_extension($info['extension'], $config)) {
|
|
|
|
response(trans('wrong extension').AddErrorLocation(), 400)->send();
|
|
|
|
exit;
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
|
|
|
|
|
|
|
$file_name = $info['basename'];
|
|
|
|
$file_ext = $info['extension'];
|
|
|
|
$file_path = $path . $name;
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
|
2018-04-02 08:29:19 +02:00
|
|
|
// make sure the file exists
|
2019-01-11 09:59:01 +01:00
|
|
|
if ($ftp) {
|
2018-04-02 08:29:19 +02:00
|
|
|
header('Content-Type: application/octet-stream');
|
2019-01-11 09:59:01 +01:00
|
|
|
header("Content-Transfer-Encoding: Binary");
|
|
|
|
header("Content-disposition: attachment; filename=\"" . $file_name . "\"");
|
2018-04-02 08:29:19 +02:00
|
|
|
readfile($file_path);
|
2019-01-11 09:59:01 +01:00
|
|
|
} elseif (is_file($file_path) && is_readable($file_path)) {
|
|
|
|
if (!file_exists($path . $name)) {
|
|
|
|
response(trans('File_Not_Found') . AddErrorLocation(), 404)->send();
|
2018-04-02 08:29:19 +02:00
|
|
|
exit;
|
|
|
|
}
|
|
|
|
|
|
|
|
$size = filesize($file_path);
|
|
|
|
$file_name = rawurldecode($file_name);
|
2019-01-11 09:59:01 +01:00
|
|
|
|
|
|
|
|
|
|
|
if (function_exists('mime_content_type')) {
|
2018-04-02 08:29:19 +02:00
|
|
|
$mime_type = mime_content_type($file_path);
|
2019-01-11 09:59:01 +01:00
|
|
|
} elseif (function_exists('finfo_open')) {
|
2018-04-02 08:29:19 +02:00
|
|
|
$finfo = finfo_open(FILEINFO_MIME_TYPE);
|
|
|
|
$mime_type = finfo_file($finfo, $file_path);
|
2019-01-11 09:59:01 +01:00
|
|
|
} else {
|
2018-04-02 08:29:19 +02:00
|
|
|
$mime_type = get_file_mime_type($file_path);
|
|
|
|
}
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
|
2018-04-02 08:29:19 +02:00
|
|
|
@ob_end_clean();
|
2019-01-11 09:59:01 +01:00
|
|
|
if (ini_get('zlib.output_compression')) {
|
2018-04-02 08:29:19 +02:00
|
|
|
ini_set('zlib.output_compression', 'Off');
|
|
|
|
}
|
|
|
|
header('Content-Type: ' . $mime_type);
|
2019-01-11 09:59:01 +01:00
|
|
|
header('Content-Disposition: attachment; filename="' . $file_name . '"');
|
2018-04-02 08:29:19 +02:00
|
|
|
header("Content-Transfer-Encoding: binary");
|
|
|
|
header('Accept-Ranges: bytes');
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
if (isset($_SERVER['HTTP_RANGE'])) {
|
|
|
|
list($a, $range) = explode("=", $_SERVER['HTTP_RANGE'], 2);
|
|
|
|
list($range) = explode(",", $range, 2);
|
2018-04-02 08:29:19 +02:00
|
|
|
list($range, $range_end) = explode("-", $range);
|
2019-01-11 09:59:01 +01:00
|
|
|
$range = intval($range);
|
|
|
|
if (!$range_end) {
|
|
|
|
$range_end = $size - 1;
|
2018-04-02 08:29:19 +02:00
|
|
|
} else {
|
2019-01-11 09:59:01 +01:00
|
|
|
$range_end = intval($range_end);
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
$new_length = $range_end - $range + 1;
|
2018-04-02 08:29:19 +02:00
|
|
|
header("HTTP/1.1 206 Partial Content");
|
|
|
|
header("Content-Length: $new_length");
|
|
|
|
header("Content-Range: bytes $range-$range_end/$size");
|
|
|
|
} else {
|
2019-01-11 09:59:01 +01:00
|
|
|
$new_length = $size;
|
|
|
|
header("Content-Length: " . $size);
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
$chunksize = 1 * (1024 * 1024);
|
2018-04-02 08:29:19 +02:00
|
|
|
$bytes_send = 0;
|
2019-01-11 09:59:01 +01:00
|
|
|
if ($file = fopen($file_path, 'r')) {
|
|
|
|
if (isset($_SERVER['HTTP_RANGE'])) {
|
|
|
|
fseek($file, $range);
|
|
|
|
}
|
2018-04-02 08:29:19 +02:00
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
while (!feof($file) &&
|
2018-04-02 08:29:19 +02:00
|
|
|
(!connection_aborted()) &&
|
2019-01-11 09:59:01 +01:00
|
|
|
($bytes_send < $new_length)
|
|
|
|
) {
|
2018-04-02 08:29:19 +02:00
|
|
|
$buffer = fread($file, $chunksize);
|
2019-01-11 09:59:01 +01:00
|
|
|
echo $buffer;
|
2018-04-02 08:29:19 +02:00
|
|
|
flush();
|
|
|
|
$bytes_send += strlen($buffer);
|
|
|
|
}
|
|
|
|
fclose($file);
|
|
|
|
} else {
|
|
|
|
die('Error - can not open file.');
|
|
|
|
}
|
|
|
|
|
|
|
|
die();
|
2019-01-11 09:59:01 +01:00
|
|
|
} else {
|
|
|
|
// file does not exist
|
|
|
|
header("HTTP/1.0 404 Not Found");
|
2018-04-02 08:29:19 +02:00
|
|
|
}
|
|
|
|
|
2019-01-11 09:59:01 +01:00
|
|
|
exit;
|