Files
WPS3Media/vendor/Aws3/Aws/StreamRequestPayloadMiddleware.php
Malin 3248cbb029 feat: add S3-compatible storage provider (MinIO, Ceph, R2, etc.)
Adds a new 'S3-Compatible Storage' provider that works with any
S3-API-compatible object storage service, including MinIO, Ceph,
Cloudflare R2, Backblaze B2, and others.

Changes:
- New provider class: classes/providers/storage/s3-compatible-provider.php
  - Provider key: s3compatible
  - Reads user-configured endpoint URL from settings
  - Uses path-style URL access (required by most S3-compatible services)
  - Supports credentials via AS3CF_S3COMPAT_ACCESS_KEY_ID /
    AS3CF_S3COMPAT_SECRET_ACCESS_KEY wp-config.php constants
  - Disables AWS-specific features (Block Public Access, Object Ownership)
- New provider SVG icons (s3compatible.svg, -link.svg, -round.svg)
- Registered provider in main plugin class with endpoint setting support
- Updated StorageProviderSubPage to show endpoint URL input for S3-compatible
- Built pro settings bundle with rollup (Svelte 4.2.19)
- Added package.json and updated rollup.config.mjs for pro-only builds
2026-03-03 12:30:18 +01:00

68 lines
2.5 KiB
PHP

<?php
namespace DeliciousBrains\WP_Offload_Media\Aws3\Aws;
use DeliciousBrains\WP_Offload_Media\Aws3\Aws\Api\Service;
use DeliciousBrains\WP_Offload_Media\Aws3\Aws\Exception\IncalculablePayloadException;
use DeliciousBrains\WP_Offload_Media\Aws3\Psr\Http\Message\RequestInterface;
/**
* @internal
*/
class StreamRequestPayloadMiddleware
{
private $nextHandler;
private $service;
/**
* Create a middleware wrapper function
*
* @param Service $service
* @return \Closure
*/
public static function wrap(Service $service)
{
return function (callable $handler) use($service) {
return new self($handler, $service);
};
}
public function __construct(callable $nextHandler, Service $service)
{
$this->nextHandler = $nextHandler;
$this->service = $service;
}
public function __invoke(CommandInterface $command, RequestInterface $request)
{
$nextHandler = $this->nextHandler;
$operation = $this->service->getOperation($command->getName());
$contentLength = $request->getHeader('content-length');
$hasStreaming = \false;
$requiresLength = \false;
// Check if any present input member is a stream and requires the
// content length
foreach ($operation->getInput()->getMembers() as $name => $member) {
if (!empty($member['streaming']) && isset($command[$name])) {
$hasStreaming = \true;
if (!empty($member['requiresLength'])) {
$requiresLength = \true;
}
}
}
if ($hasStreaming) {
// Add 'transfer-encoding' header if payload size not required to
// to be calculated and not already known
if (empty($requiresLength) && empty($contentLength) && isset($operation['authtype']) && $operation['authtype'] == 'v4-unsigned-body') {
$request = $request->withHeader('transfer-encoding', 'chunked');
// Otherwise, make sure 'content-length' header is added
} else {
if (empty($contentLength)) {
$size = $request->getBody()->getSize();
if (\is_null($size)) {
throw new IncalculablePayloadException('Payload' . ' content length is required and can not be' . ' calculated.');
}
$request = $request->withHeader('content-length', $size);
}
}
}
return $nextHandler($command, $request);
}
}