Malin
3248cbb029
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
100 lines
4.0 KiB
PHP
100 lines
4.0 KiB
PHP
<?php
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namespace DeliciousBrains\WP_Offload_Media\Aws3\Aws\S3;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\CommandInterface;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\Multipart\UploadState;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\ResultInterface;
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trait MultipartUploadingTrait
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{
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/**
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* Creates an UploadState object for a multipart upload by querying the
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* service for the specified upload's information.
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*
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* @param S3ClientInterface $client S3Client used for the upload.
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* @param string $bucket Bucket for the multipart upload.
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* @param string $key Object key for the multipart upload.
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* @param string $uploadId Upload ID for the multipart upload.
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*
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* @return UploadState
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*/
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public static function getStateFromService(S3ClientInterface $client, $bucket, $key, $uploadId)
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{
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$state = new UploadState(['Bucket' => $bucket, 'Key' => $key, 'UploadId' => $uploadId]);
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foreach ($client->getPaginator('ListParts', $state->getId()) as $result) {
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// Get the part size from the first part in the first result.
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if (!$state->getPartSize()) {
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$state->setPartSize($result->search('Parts[0].Size'));
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}
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// Mark all the parts returned by ListParts as uploaded.
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foreach ($result['Parts'] as $part) {
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$state->markPartAsUploaded($part['PartNumber'], ['PartNumber' => $part['PartNumber'], 'ETag' => $part['ETag']]);
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}
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}
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$state->setStatus(UploadState::INITIATED);
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return $state;
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}
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protected function handleResult(CommandInterface $command, ResultInterface $result)
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{
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$partData = [];
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$partData['PartNumber'] = $command['PartNumber'];
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$partData['ETag'] = $this->extractETag($result);
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if (isset($command['ChecksumAlgorithm'])) {
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$checksumMemberName = 'Checksum' . \strtoupper($command['ChecksumAlgorithm']);
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$partData[$checksumMemberName] = $result[$checksumMemberName];
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}
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$this->getState()->markPartAsUploaded($command['PartNumber'], $partData);
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}
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protected abstract function extractETag(ResultInterface $result);
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protected function getCompleteParams()
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{
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$config = $this->getConfig();
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$params = isset($config['params']) ? $config['params'] : [];
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$params['MultipartUpload'] = ['Parts' => $this->getState()->getUploadedParts()];
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return $params;
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}
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protected function determinePartSize()
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{
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// Make sure the part size is set.
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$partSize = $this->getConfig()['part_size'] ?: MultipartUploader::PART_MIN_SIZE;
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// Adjust the part size to be larger for known, x-large uploads.
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if ($sourceSize = $this->getSourceSize()) {
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$partSize = (int) \max($partSize, \ceil($sourceSize / MultipartUploader::PART_MAX_NUM));
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}
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// Ensure that the part size follows the rules: 5 MB <= size <= 5 GB.
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if ($partSize < MultipartUploader::PART_MIN_SIZE || $partSize > MultipartUploader::PART_MAX_SIZE) {
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throw new \InvalidArgumentException('The part size must be no less ' . 'than 5 MB and no greater than 5 GB.');
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}
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return $partSize;
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}
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protected function getInitiateParams()
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{
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$config = $this->getConfig();
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$params = isset($config['params']) ? $config['params'] : [];
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if (isset($config['acl'])) {
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$params['ACL'] = $config['acl'];
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}
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// Set the ContentType if not already present
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if (empty($params['ContentType']) && ($type = $this->getSourceMimeType())) {
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$params['ContentType'] = $type;
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}
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return $params;
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}
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/**
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* @return UploadState
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*/
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protected abstract function getState();
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/**
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* @return array
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*/
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protected abstract function getConfig();
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/**
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* @return int
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*/
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protected abstract function getSourceSize();
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/**
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* @return string|null
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*/
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protected abstract function getSourceMimeType();
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}
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