From ae1239f8590b0e5910fd3a5b0f7ca55fc40a9bdd Mon Sep 17 00:00:00 2001
From: Slava Abakumov <282234+slaFFik@users.noreply.github.com>
Date: Fri, 29 Aug 2025 23:07:44 +0200
Subject: [PATCH] Update JSON encoding to handle Unicode characters

---
 includes/class-request.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/includes/class-request.php b/includes/class-request.php
index e27bfe1..259af0f 100755
--- a/includes/class-request.php
+++ b/includes/class-request.php
@@ -34,7 +34,7 @@ public function __construct( $data ) {
 	 * @return string
 	 */
 	private function create_expected_signature() {
-		return base64_encode( hash_hmac( 'sha1', json_encode( $this->data ), self::$secret_key, true ) );
+		return base64_encode( hash_hmac( 'sha1', json_encode( $this->data, JSON_UNESCAPED_UNICODE ), self::$secret_key, true ) );
 	}
 
 	/**
@@ -69,4 +69,4 @@ public function get_signed_url( $action = '' ) {
 	}
 
 
-}
\ No newline at end of file
+}