55 lines
2.3 KiB
PHP
55 lines
2.3 KiB
PHP
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<?php
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namespace DeliciousBrains\WP_Offload_Media\Aws3\Aws\Api\Serializer;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\Api\Service;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\CommandInterface;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\EndpointV2\EndpointProviderV2;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\EndpointV2\EndpointV2SerializerTrait;
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use DeliciousBrains\WP_Offload_Media\Aws3\Aws\EndpointV2\Ruleset\RulesetEndpoint;
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use DeliciousBrains\WP_Offload_Media\Aws3\GuzzleHttp\Psr7\Request;
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use DeliciousBrains\WP_Offload_Media\Aws3\Psr\Http\Message\RequestInterface;
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/**
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* Serializes a query protocol request.
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* @internal
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*/
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class QuerySerializer
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{
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use EndpointV2SerializerTrait;
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private $endpoint;
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private $api;
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private $paramBuilder;
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public function __construct(Service $api, $endpoint, callable $paramBuilder = null)
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{
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$this->api = $api;
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$this->endpoint = $endpoint;
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$this->paramBuilder = $paramBuilder ?: new QueryParamBuilder();
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}
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/**
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* When invoked with an AWS command, returns a serialization array
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* containing "method", "uri", "headers", and "body" key value pairs.
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*
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* @param CommandInterface $command Command to serialize into a request.
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* @param $endpointProvider Provider used for dynamic endpoint resolution.
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* @param $clientArgs Client arguments used for dynamic endpoint resolution.
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*
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* @return RequestInterface
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*/
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public function __invoke(CommandInterface $command, $endpoint = null)
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{
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$operation = $this->api->getOperation($command->getName());
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$body = ['Action' => $command->getName(), 'Version' => $this->api->getMetadata('apiVersion')];
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$commandArgs = $command->toArray();
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// Only build up the parameters when there are parameters to build
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if ($commandArgs) {
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$body += \call_user_func($this->paramBuilder, $operation->getInput(), $commandArgs);
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}
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$body = \http_build_query($body, '', '&', \PHP_QUERY_RFC3986);
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$headers = ['Content-Length' => \strlen($body), 'Content-Type' => 'application/x-www-form-urlencoded'];
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if ($endpoint instanceof RulesetEndpoint) {
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$this->setEndpointV2RequestOptions($endpoint, $headers);
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}
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return new Request('POST', $this->endpoint, $headers, $body);
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}
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}
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