35 lines
1.2 KiB
PHP
35 lines
1.2 KiB
PHP
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<?php
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namespace DeliciousBrains\WP_Offload_Media\Aws3\Aws\S3\Parser;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\CommandInterface;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\ResultInterface;
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use DeliciousBrains\WP_Offload_Media\Aws3\Psr\Http\Message\ResponseInterface;
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/**
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* A custom mutator for a GetBucketLocation request, which
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* extract the bucket location value and injects it into the
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* result as the `LocationConstraint` field.
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*
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* @internal
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*/
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final class GetBucketLocationResultMutator implements S3ResultMutator
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{
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/**
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* @inheritDoc
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*/
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public function __invoke(ResultInterface $result, CommandInterface $command, ResponseInterface $response) : ResultInterface
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{
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if ($command->getName() !== 'GetBucketLocation') {
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return $result;
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}
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static $location = 'us-east-1';
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static $pattern = '/>(.+?)<\\/LocationConstraint>/';
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if (\preg_match($pattern, $response->getBody(), $matches)) {
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$location = $matches[1] === 'EU' ? 'eu-west-1' : $matches[1];
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}
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$result['LocationConstraint'] = $location;
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$response->getBody()->rewind();
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return $result;
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}
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}
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