From bc7e173fe05958530d2ea2709296ffe64ee0af4b Mon Sep 17 00:00:00 2001
From: Matthias Pfefferle <pfefferle@users.noreply.github.com>
Date: Fri, 11 Aug 2023 09:22:46 +0200
Subject: [PATCH] also allow JSON

---
 includes/functions.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/includes/functions.php b/includes/functions.php
index 6d9013d..73d3499 100644
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -305,8 +305,9 @@ function is_activitypub_request() {
 		 * and return true when the header includes at least one of the following:
 		 * - application/activity+json
 		 * - application/ld+json
+		 * - application/json
 		 */
-		if ( preg_match( '/(application\/(ld\+json|activity\+json))/', $accept ) ) {
+		if ( preg_match( '/(application\/(ld\+json|activity\+json|json))/i', $accept ) ) {
 			return true;
 		}
 	}