Actualización

vendor/php-http/client-common/src/HttpAsyncClientEmulator.php

@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Http\Client\Common;
+
+use Http\Client\Exception;
+use Http\Client\Promise;
+use Psr\Http\Message\RequestInterface;
+use Psr\Http\Message\ResponseInterface;
+
+/**
+ * Emulates an HTTP Async Client in an HTTP Client.
+ *
+ * @author Márk Sági-Kazár <mark.sagikazar@gmail.com>
+ */
+trait HttpAsyncClientEmulator
+{
+    /**
+     * {@inheritdoc}
+     *
+     * @see HttpClient::sendRequest
+     */
+    abstract public function sendRequest(RequestInterface $request): ResponseInterface;
+
+    /**
+     * {@inheritdoc}
+     *
+     * @see HttpAsyncClient::sendAsyncRequest
+     */
+    public function sendAsyncRequest(RequestInterface $request)
+    {
+        try {
+            return new Promise\HttpFulfilledPromise($this->sendRequest($request));
+        } catch (Exception $e) {
+            return new Promise\HttpRejectedPromise($e);
+        }
+    }
+}