78 lines
2.0 KiB
PHP
Executable File
78 lines
2.0 KiB
PHP
Executable File
<?php
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namespace Aws\EndpointV2;
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use Aws\Api\Serializer\RestSerializer;
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use Aws\EndpointV2\Ruleset\RulesetEndpoint;
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use GuzzleHttp\Psr7\Uri;
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/**
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* Set of helper functions used to set endpoints and endpoint
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* properties derived from dynamic endpoint resolution.
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*
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* @internal
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*/
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trait EndpointV2SerializerTrait
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{
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/**
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* Applies a resolved endpoint, headers and any custom HTTP schemes provided
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* in client configuration to options which are applied to the serialized request.
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*
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* @param $endpoint
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* @param $headers
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*
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* @return void
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*/
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private function setEndpointV2RequestOptions(
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RulesetEndpoint $endpoint,
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array &$headers
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): void
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{
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$this->applyHeaders($endpoint, $headers);
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$resolvedUrl = $endpoint->getUrl();
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$this->applyScheme($resolvedUrl);
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$this->endpoint = $this instanceof RestSerializer
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? new Uri($resolvedUrl)
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: $resolvedUrl;
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}
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/**
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* Combines modeled headers and headers resolved from an endpoint object.
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*
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* @param $endpoint
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* @param $headers
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* @return void
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*/
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private function applyHeaders(RulesetEndpoint $endpoint, array &$headers): void
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{
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if (!is_null($endpoint->getHeaders())) {
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$headers = array_merge(
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$headers,
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$endpoint->getHeaders()
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);
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}
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}
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/**
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* Applies custom HTTP schemes provided in client configuration.
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*
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* @param $resolvedUrl
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* @return void
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*/
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private function applyScheme(&$resolvedUrl): void
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{
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$resolvedEndpointScheme = parse_url($resolvedUrl, PHP_URL_SCHEME);
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$scheme = $this->endpoint instanceof Uri
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? $this->endpoint->getScheme()
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: parse_url($this->endpoint, PHP_URL_SCHEME);
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if (!empty($scheme) && $scheme !== $resolvedEndpointScheme) {
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$resolvedUrl = str_replace(
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$resolvedEndpointScheme,
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$scheme,
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$resolvedUrl
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);
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}
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}
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}
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