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file streaming using fpassthru()

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Signed-off-by: Manish4586 <manish.n.manish45@gmail.com>
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Manish Sarkar 2024-05-12 14:26:43 +05:30 committed by GitHub
parent 7c2d079ad4
commit 03dc482178
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GPG key ID: B5690EEEBB952194
1 changed files with 9 additions and 22 deletions
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31
tinyfilemanager.php
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@ -3170,15 +3170,15 @@ function fm_get_file_mimes($extension)
* instead of download prompt
* https://stackoverflow.com/a/13821992/1164642
*/
function fm_download_file($fileLocation, $fileName, $chunkSize = 1024)
{
if (connection_status() != 0)
return (false);
$extension = pathinfo($fileName, PATHINFO_EXTENSION);
function fm_download_file($fileLocation, $fileName, $chunkSize = 65536) {
if (connection_status() != 0) {
return false;
}
$extension = pathinfo($fileName, PATHINFO_EXTENSION);
$contentType = fm_get_file_mimes($extension);
if(is_array($contentType)) {
if (is_array($contentType)) {
$contentType = implode(' ', $contentType);
}
@ -3206,18 +3206,8 @@ function fm_download_file($fileLocation, $fileName, $chunkSize = 1024)
header('Pragma: public');
header("Content-Transfer-Encoding: binary");
header("Content-Type: $contentType");
$contentDisposition = 'attachment';
if (strstr($_SERVER['HTTP_USER_AGENT'], "MSIE")) {
$fileName = preg_replace('/\./', '%2e', $fileName, substr_count($fileName, '.') - 1);
header("Content-Disposition: $contentDisposition;filename=\"$fileName\"");
} else {
header("Content-Disposition: $contentDisposition;filename=\"$fileName\"");
}
header("Content-Disposition: attachment;filename=\"$fileName\"");
header("Accept-Ranges: bytes");
$range = 0;
if (isset($_SERVER['HTTP_RANGE'])) {
list($a, $range) = explode("=", $_SERVER['HTTP_RANGE']);
@ -3233,11 +3223,8 @@ function fm_download_file($fileLocation, $fileName, $chunkSize = 1024)
header("Content-Length: " . $size);
}
while (!feof($fp) && !connection_aborted() && ($chunk = fread($fp, $chunkSize)) !== false) {
echo $chunk;
ob_flush();
flush();
}
// Stream the file content using fpassthru
fpassthru($fp);
fclose($fp);