From 51d0921483433fb8573d4c7563e06f8fa592e29a Mon Sep 17 00:00:00 2001
From: "as2252258@163.com" <as22522582>
Date: Fri, 10 Sep 2021 03:51:47 +0800
Subject: [PATCH] 111

---
 http-message/Message.php | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/http-message/Message.php b/http-message/Message.php
index 1338df4c..0c30d07e 100644
--- a/http-message/Message.php
+++ b/http-message/Message.php
@@ -192,4 +192,32 @@ trait Message
         return $this;
     }
 
+
+
+    /**
+     * @return string|null
+     */
+    #[Pure] public function getAccessControlAllowOrigin(): ?string
+    {
+        return $this->getHeaderLine('Access-Control-Allow-Origin');
+    }
+
+
+    /**
+     * @return string|null
+     */
+    #[Pure] public function getAccessControlAllowHeaders(): ?string
+    {
+        return $this->getHeaderLine('Access-Control-Allow-Headers');
+    }
+
+
+    /**
+     * @return string|null
+     */
+    #[Pure] public function getAccessControlRequestMethod(): ?string
+    {
+        return $this->getHeaderLine('Access-Control-Request-Method');
+    }
+
 }