Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/6178#discussion_r196558949
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/rest/messages/MessageHeaders.java
---
@@ -63,4 +63,13 @@
* @return description for the header
*/
String getDescription();
+
+ /**
+ * Returns whether this header allows file uploads.
+ *
+ * @return whether this header allows file uploads
+ */
+ default boolean acceptsFileUploads() {
+ return false;
+ }
--- End diff --
Should this maybe go into `UntypedResponseMessageHeaders`? At the moment
one can upload files for a `AbstractHandler` (e.g.
`AbstractTaskManagerFileHandler`) implementation and also has access to it via
the `HandlerRequest` without being able to specify whether file upload is
allowed or not.
---
