deserializeSafeFromHeader uses context.getHeader(headerName) inst…

…ead of `context.getHeaders()`
opensearch-project · May 12, 2023 · e4e5a95 · e4e5a95
1 parent d168c1a
commit e4e5a95
Showing 1 changed file with 1 addition and 8 deletions.
diff --git a/src/main/java/org/opensearch/security/support/HeaderHelper.java b/src/main/java/org/opensearch/security/support/HeaderHelper.java
@@ -52,15 +52,8 @@ public static String getSafeFromHeader(final ThreadContext context, final String
             return null;
         }
 
-        String headerValue = null;
-
-        Map<String, String> headers = context.getHeaders();
-        if (!headers.containsKey(headerName) || (headerValue = headers.get(headerName)) == null) {
-            return null;
-        }
-
         if (isInterClusterRequest(context) || isTrustedClusterRequest(context) || isDirectRequest(context)) {
-            return headerValue;
+            return context.getHeader(headerName);
         }
 
         return null;