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soyukasoyuka
committed
refactor(state): merge parameter and link security
1 parent 53577fd commit 898b555

21 files changed

+639
-243
lines changed

‎src/Metadata/Exception/AccessDeniedException.php

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<?php
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/*
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* This file is part of the API Platform project.
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*
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* (c) Kévin Dunglas <[email protected]>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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declare(strict_types=1);
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namespace ApiPlatform\Metadata\Exception;
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use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
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final class AccessDeniedException extends AccessDeniedHttpException implements HttpExceptionInterface
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{
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public function getStatusCode(): int
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{
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return 403;
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}
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public function getHeaders(): array
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{
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return [];
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}
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}

‎src/Metadata/HttpOperation.php

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@@ -349,6 +349,9 @@ public function getUriVariables()
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return $this->uriVariables;
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}
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/**
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* @param array<string, mixed>|array<int, Link>|list<string> $uriVariables
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*/
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public function withUriVariables($uriVariables): static
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{
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$self = clone $this;

‎src/Metadata/Parameter.php

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@@ -133,6 +133,12 @@ public function getValue(mixed $default = new ParameterNotFound()): mixed
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return $this->extraProperties['_api_values'] ?? $default;
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}
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/**
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* Only use this in a parameter provider, the ApiPlatform\State\Provider\ParameterProvider
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* resets this value to extract the correct value on each request.
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* It's also possible to set the `_api_query_parameters` request attribute directly and
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* API Platform will extract the value from there.
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*/
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public function setValue(mixed $value): static
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{
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$this->extraProperties['_api_values'] = $value;

‎src/Metadata/Parameters.php

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@@ -122,6 +122,19 @@ public function has(string $key, string $parameterClass = QueryParameter::class)
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return false;
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}
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/**
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* @return list<string>
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*/
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public function keys(): array
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{
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$keys = [];
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foreach ($this->parameters as [$key]) {
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$keys[] = $key;
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}
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return $keys;
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}
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public function count(): int
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{
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return \count($this->parameters);

‎src/State/ParameterProvider/IriConverterParameterProvider.php

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<?php
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/*
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* This file is part of the API Platform project.
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*
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* (c) Kévin Dunglas <[email protected]>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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declare(strict_types=1);
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namespace ApiPlatform\State\ParameterProvider;
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use ApiPlatform\Metadata\IriConverterInterface;
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use ApiPlatform\Metadata\Operation;
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use ApiPlatform\Metadata\Parameter;
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use ApiPlatform\State\ParameterNotFound;
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use ApiPlatform\State\ParameterProviderInterface;
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/**
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* @experimental
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*
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* @author Vincent Amstoutz
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*/
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final readonly class IriConverterParameterProvider implements ParameterProviderInterface
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{
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public function __construct(
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private IriConverterInterface $iriConverter,
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) {
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}
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public function provide(Parameter $parameter, array $parameters = [], array $context = []): ?Operation
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{
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$operation = $context['operation'] ?? null;
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if (!($value = $parameter->getValue()) || $value instanceof ParameterNotFound) {
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return $operation;
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}
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if (\is_array($value)) {
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$entities = [];
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foreach ($value as $v) {
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$entities[] = $this->iriConverter->getResourceFromIri($v, [
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'fetch_data' => $parameter->getExtraProperties()['fetch_data'] ?? false,
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]);
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}
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$parameter->setValue($entities);
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} else {
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$parameter->setValue($this->iriConverter->getResourceFromIri($value, [
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'fetch_data' => $parameter->getExtraProperties()['fetch_data'] ?? false,
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]));
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}
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return $operation;
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}
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}

‎src/State/ParameterProvider/ReadLinkParameterProvider.php

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<?php
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/*
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* This file is part of the API Platform project.
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*
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* (c) Kévin Dunglas <[email protected]>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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declare(strict_types=1);
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namespace ApiPlatform\State\ParameterProvider;
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use ApiPlatform\Metadata\GraphQl\Operation as GraphQlOperation;
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use ApiPlatform\Metadata\HttpOperation;
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use ApiPlatform\Metadata\Link;
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use ApiPlatform\Metadata\Operation;
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use ApiPlatform\Metadata\Parameter;
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use ApiPlatform\Metadata\Resource\Factory\ResourceMetadataCollectionFactoryInterface;
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use ApiPlatform\State\Exception\ProviderNotFoundException;
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use ApiPlatform\State\ParameterProviderInterface;
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use ApiPlatform\State\ProviderInterface;
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use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
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/**
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* Checks if the linked resources have security attributes and prepares them for access checking.
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*
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* @experimental
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*/
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final class ReadLinkParameterProvider implements ParameterProviderInterface
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{
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/**
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* @param ProviderInterface<object> $locator
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*/
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public function __construct(
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private readonly ProviderInterface $locator,
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private readonly ResourceMetadataCollectionFactoryInterface $resourceMetadataCollectionFactory,
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) {
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}
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public function provide(Parameter $parameter, array $parameters = [], array $context = []): ?Operation
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{
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$operation = $context['operation'];
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$extraProperties = $parameter->getExtraProperties();
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if ($parameter instanceof Link) {
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$linkClass = $parameter->getFromClass() ?? $parameter->getToClass();
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$securityObjectName = $parameter->getSecurityObjectName() ?? $parameter->getToProperty() ?? $parameter->getFromProperty();
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}
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$securityObjectName ??= $parameter->getKey();
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$linkClass ??= $extraProperties['resource_class'] ?? $operation->getClass();
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if (!$linkClass) {
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return $operation;
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}
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$linkOperation = $this->resourceMetadataCollectionFactory
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->create($linkClass)
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->getOperation($operation->getExtraProperties()['parent_uri_template'] ?? $extraProperties['uri_template'] ?? null);
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$value = $parameter->getValue();
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if (\is_array($value) && array_is_list($value)) {
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$relation = [];
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foreach ($value as $v) {
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try {
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$r = $relation[] = $this->locator->provide($linkOperation, $this->getUriVariables($v, $parameter, $linkOperation), $context);
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} catch (ProviderNotFoundException) {
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}
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}
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} else {
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try {
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$relation = $this->locator->provide($linkOperation, $this->getUriVariables($value, $parameter, $linkOperation), $context);
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} catch (ProviderNotFoundException) {
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$relation = null;
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}
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}
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$parameter->setValue($relation);
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if (null === $relation && true === ($extraProperties['throw_not_found'] ?? true)) {
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throw new NotFoundHttpException('Relation for link security not found.');
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}
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$context['request']?->attributes->set($securityObjectName, $relation);
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return $operation;
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}
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/**
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* @return array<string, string>
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*/
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private function getUriVariables(mixed $value, Parameter $parameter, Operation $operation): array
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{
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$extraProperties = $parameter->getExtraProperties();
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if ($operation instanceof HttpOperation) {
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$links = $operation->getUriVariables();
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} elseif ($operation instanceof GraphQlOperation) {
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$links = $operation->getLinks();
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} else {
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$links = [];
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}
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if (!\is_array($value)) {
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return [1 === \count($links) ? current($links)->getKey() : ($extraProperties['uri_variable'] ?? $parameter->getKey()) => $value];
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}
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return $value;
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}
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}

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