56
common/Files/Response/StreamedFileResponse.php
Executable file
56
common/Files/Response/StreamedFileResponse.php
Executable file
@@ -0,0 +1,56 @@
|
||||
<?php
|
||||
|
||||
namespace Common\Files\Response;
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||||
|
||||
use Common\Files\FileEntry;
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||||
use Illuminate\Support\Str;
|
||||
use Symfony\Component\HttpFoundation\StreamedResponse;
|
||||
|
||||
class StreamedFileResponse implements FileResponse
|
||||
{
|
||||
/**
|
||||
* @param FileEntry $entry
|
||||
* @param array $options
|
||||
* @return mixed
|
||||
*/
|
||||
public function make(FileEntry $entry, $options)
|
||||
{
|
||||
$downloadName = str_replace(
|
||||
['%', '/'],
|
||||
'',
|
||||
$entry->getNameWithExtension(),
|
||||
);
|
||||
|
||||
$path = $entry->getStoragePath($options['useThumbnail']);
|
||||
$response = new StreamedResponse();
|
||||
$disposition = $response->headers->makeDisposition(
|
||||
$options['disposition'],
|
||||
$downloadName,
|
||||
Str::ascii($downloadName),
|
||||
);
|
||||
|
||||
$fileSize = $options['useThumbnail']
|
||||
? $entry->getDisk()->size($path)
|
||||
: $entry->file_size;
|
||||
|
||||
$response->headers->replace([
|
||||
'Content-Type' => $entry->mime,
|
||||
'Content-Length' => $fileSize,
|
||||
'Content-Disposition' => $disposition,
|
||||
'Cache-Control' => 'private, max-age=31536000, no-transform',
|
||||
//'X-Accel-Buffering' => 'no',
|
||||
]);
|
||||
$response->setCallback(function () use ($entry, $path) {
|
||||
$stream = $entry->getDisk()->readStream($path);
|
||||
if (!$stream) {
|
||||
abort(404);
|
||||
}
|
||||
|
||||
while (!feof($stream)) {
|
||||
echo fread($stream, 2048);
|
||||
}
|
||||
fclose($stream);
|
||||
});
|
||||
return $response;
|
||||
}
|
||||
}
|
||||
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