Add charset attribute to Content-Type headers

celtic-project · Sep 30, 2022 · 75b1561 · 75b1561
1 parent c972c70
commit 75b1561
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/System.php b/src/System.php
@@ -1315,7 +1315,7 @@ private function addOAuth1Signature($endpoint, $data, $method, $type, $hash, $ti
                     $header .= "\nAccept: {$type}";
                 }
             } elseif (isset($type)) {
-                $header .= "\nContent-Type: {$type}";
+                $header .= "\nContent-Type: {$type}; charset=UTF-8";
                 $header .= "\nContent-Length: " . strlen($data);
             }
             return $header;
@@ -1469,7 +1469,7 @@ private function addJWTSignature($endpoint, $data, $method, $type, $nonce, $time
                     $header .= "\nAccept: {$type}";
                 }
             } elseif (isset($type)) {
-                $header .= "\nContent-Type: {$type}";
+                $header .= "\nContent-Type: {$type}; charset=UTF-8";
                 if (!empty($data) && is_string($data)) {
                     $header .= "\nContent-Length: " . strlen($data);
                 }