primo commit

libraries/vendor/web-token/jwt-library/Encryption/JWELoaderFactory.php

@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Jose\Component\Encryption;
+
+use Jose\Component\Checker\HeaderCheckerManagerFactory;
+use Jose\Component\Encryption\Serializer\JWESerializerManagerFactory;
+
+class JWELoaderFactory
+{
+    public function __construct(
+        private readonly JWESerializerManagerFactory $jweSerializerManagerFactory,
+        private readonly JWEDecrypterFactory $jweDecrypterFactory,
+        private readonly ?HeaderCheckerManagerFactory $headerCheckerManagerFactory
+    ) {
+    }
+
+    /**
+     * Creates a JWELoader using the given serializer aliases, encryption algorithm aliases, compression method aliases
+     * and header checker aliases.
+     */
+    public function create(
+        array $serializers,
+        array $encryptionAlgorithms,
+        null|array $contentEncryptionAlgorithms = null,
+        null|array $compressionMethods = null,
+        array $headerCheckers = []
+    ): JWELoader {
+        if ($contentEncryptionAlgorithms !== null) {
+            $encryptionAlgorithms = array_merge($encryptionAlgorithms, $contentEncryptionAlgorithms);
+        }
+        $serializerManager = $this->jweSerializerManagerFactory->create($serializers);
+        $jweDecrypter = $this->jweDecrypterFactory->create($encryptionAlgorithms, null, $compressionMethods);
+        if ($this->headerCheckerManagerFactory !== null) {
+            $headerCheckerManager = $this->headerCheckerManagerFactory->create($headerCheckers);
+        } else {
+            $headerCheckerManager = null;
+        }
+
+        return new JWELoader($serializerManager, $jweDecrypter, $headerCheckerManager);
+    }
+}