welcome back to dyb-tech

vendor/nelmio/cors-bundle/Options/Resolver.php

@@ -0,0 +1,49 @@
+<?php
+/*
+ * This file is part of the NelmioCorsBundle.
+ *
+ * (c) Nelmio <hello@nelm.io>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Nelmio\CorsBundle\Options;
+
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * CORS options resolver.
+ *
+ * Uses Cors providers to resolve options for an HTTP request
+ */
+class Resolver implements ResolverInterface
+{
+    /**
+     * CORS configuration providers, indexed by numerical priority
+     * @var ProviderInterface[][]
+     */
+    private $providers;
+
+    /**
+     * @param $providers ProviderInterface[]
+     */
+    public function __construct(array $providers = [])
+    {
+        $this->providers = $providers;
+    }
+
+    /**
+     * Resolves the options for $request based on {@see $providers} data
+     *
+     * @return array CORS options
+     */
+    public function getOptions(Request $request): array
+    {
+        $options = [];
+        foreach ($this->providers as $provider) {
+            $options[] = $provider->getOptions($request);
+        }
+
+        return array_merge(...$options);
+    }
+}