From 4d7ab842ccbe9a88b4021adac45110a56a47e042 Mon Sep 17 00:00:00 2001
From: Nathan Salter <nathan@playfinder.com>
Date: Sat, 11 Jun 2022 09:31:02 +0100
Subject: [PATCH] [RateLimiter] Add RateLimitFactoryInterface

Adds an interface for the `RateLimitFactory` to allow alternative
integrations or use in unit tests. See Issue #46644
---
 src/Symfony/Component/RateLimiter/CHANGELOG.md  |  3 +++
 .../RateLimiter/RateLimiterFactory.php          |  2 +-
 .../RateLimiter/RateLimiterFactoryInterface.php | 17 +++++++++++++++++
 3 files changed, 21 insertions(+), 1 deletion(-)
 create mode 100644 src/Symfony/Component/RateLimiter/RateLimiterFactoryInterface.php

diff --git a/src/Symfony/Component/RateLimiter/CHANGELOG.md b/src/Symfony/Component/RateLimiter/CHANGELOG.md
index 2b0bf39ed909a..111c6ee1625e1 100644
--- a/src/Symfony/Component/RateLimiter/CHANGELOG.md
+++ b/src/Symfony/Component/RateLimiter/CHANGELOG.md
@@ -1,5 +1,8 @@
 CHANGELOG
 =========
+6.1
+---
+ * Switch to use an Interface for the `RateLimiterFactory`
 
 5.4
 ---
diff --git a/src/Symfony/Component/RateLimiter/RateLimiterFactory.php b/src/Symfony/Component/RateLimiter/RateLimiterFactory.php
index fe5536ef11a67..eaca63b1fd594 100644
--- a/src/Symfony/Component/RateLimiter/RateLimiterFactory.php
+++ b/src/Symfony/Component/RateLimiter/RateLimiterFactory.php
@@ -25,7 +25,7 @@
 /**
  * @author Wouter de Jong <wouter@wouterj.nl>
  */
-final class RateLimiterFactory
+final class RateLimiterFactory implements RateLimiterFactoryInterface
 {
     private array $config;
     private StorageInterface $storage;
diff --git a/src/Symfony/Component/RateLimiter/RateLimiterFactoryInterface.php b/src/Symfony/Component/RateLimiter/RateLimiterFactoryInterface.php
new file mode 100644
index 0000000000000..d32c3dcc446ba
--- /dev/null
+++ b/src/Symfony/Component/RateLimiter/RateLimiterFactoryInterface.php
@@ -0,0 +1,17 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Component\RateLimiter;
+
+interface RateLimiterFactoryInterface
+{
+    public function create(string $key = null): LimiterInterface;
+}