Viewing file:  GenerateSignedUploadUrl.php (2.45 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
<?php
namespace Livewire;
use Illuminate\Support\Facades\URL;
use League\Flysystem\Cached\CachedAdapter;
class GenerateSignedUploadUrl
{
public function forLocal()
{
return URL::temporarySignedRoute(
'livewire.upload-file', now()->addMinutes(FileUploadConfiguration::maxUploadTime())
);
}
public function forS3($file, $visibility = 'private')
{
$driver = FileUploadConfiguration::storage()->getDriver();
// Flysystem V2+ doesn't allow direct access to adapter, so we need to invade instead.
if (method_exists($driver, 'getAdapter')) {
$adapter = $driver->getAdapter();
} else {
$adapter = invade($driver)->adapter;
}
if ($adapter instanceof CachedAdapter) {
$adapter = $adapter->getAdapter();
}
// Flysystem V2+ doesn't allow direct access to client, so we need to invade instead.
if (method_exists($adapter, 'getClient')) {
$client = $adapter->getClient();
} else {
$client = invade($adapter)->client;
}
// Flysystem V2+ doesn't allow direct access to bucket, so we need to invade instead.
if (method_exists($adapter, 'getBucket')) {
$bucket = $adapter->getBucket();
} else {
$bucket = invade($adapter)->bucket;
}
$fileType = $file->getMimeType();
$fileHashName = TemporaryUploadedFile::generateHashNameWithOriginalNameEmbedded($file);
$path = FileUploadConfiguration::path($fileHashName);
$command = $client->getCommand('putObject', array_filter([
'Bucket' => $bucket,
'Key' => $path,
'ACL' => $visibility,
'ContentType' => $fileType ?: 'application/octet-stream',
'CacheControl' => null,
'Expires' => null,
]));
$signedRequest = $client->createPresignedRequest(
$command,
'+' . FileUploadConfiguration::maxUploadTime() . ' minutes'
);
return [
'path' => $fileHashName,
'url' => (string) $signedRequest->getUri(),
'headers' => $this->headers($signedRequest, $fileType),
];
}
protected function headers($signedRequest, $fileType)
{
return array_merge(
$signedRequest->getHeaders(),
[
'Content-Type' => $fileType ?: 'application/octet-stream'
]
);
}
}
|