Updated Drupal to 8.6. This goes with the following updates because it's possible...

[yaffs-website] / web / core / lib / Drupal / Core / Controller / ArgumentResolver / Psr7RequestValueResolver.php

diff --git a/web/core/lib/Drupal/Core/Controller/ArgumentResolver/Psr7RequestValueResolver.php b/web/core/lib/Drupal/Core/Controller/ArgumentResolver/Psr7RequestValueResolver.php
new file mode 100644 (file)
index 0000000..f5ce9f3
--- /dev/null
+++ b/web/core/lib/Drupal/Core/Controller/ArgumentResolver/Psr7RequestValueResolver.php
@@ -0,0 +1,47 @@
+<?php
+
+namespace Drupal\Core\Controller\ArgumentResolver;
+
+use Psr\Http\Message\ServerRequestInterface;
+use Symfony\Bridge\PsrHttpMessage\HttpMessageFactoryInterface;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpKernel\Controller\ArgumentValueResolverInterface;
+use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;
+
+/**
+ * Yields a PSR7 request object based on the request object passed along.
+ */
+final class Psr7RequestValueResolver implements ArgumentValueResolverInterface {
+
+  /**
+   * The PSR-7 converter.
+   *
+   * @var \Symfony\Bridge\PsrHttpMessage\HttpMessageFactoryInterface
+   */
+  protected $httpMessageFactory;
+
+  /**
+   * Constructs a new ControllerResolver.
+   *
+   * @param \Symfony\Bridge\PsrHttpMessage\HttpMessageFactoryInterface $http_message_factory
+   *   The PSR-7 converter.
+   */
+  public function __construct(HttpMessageFactoryInterface $http_message_factory) {
+    $this->httpMessageFactory = $http_message_factory;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function supports(Request $request, ArgumentMetadata $argument) {
+    return $argument->getType() == ServerRequestInterface::class;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function resolve(Request $request, ArgumentMetadata $argument) {
+    yield $this->httpMessageFactory->createRequest($request);
+  }
+
+}