[http] Better handle invalid 401 response (#549)

It has been discovered that some servers respond with a 401 without `WWW-Authenticate` header if the original request was sent with creentials. While this is a protocol violation, the user can't fix it, because it is server-side. This PR handles these edge cases more gracefully. Signed-off-by: Jan N. Klug <[email protected]> (cherry picked from commit a9dab3d)
smarthomej · Dec 27, 2023 · 1a96e3a · 1a96e3a
1 parent 0a7f903
commit 1a96e3a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/...ng.http/src/main/java/org/smarthomej/binding/http/internal/http/HttpResponseListener.java b/...ng.http/src/main/java/org/smarthomej/binding/http/internal/http/HttpResponseListener.java
@@ -63,7 +63,7 @@ public void onComplete(Result result) {
             logger.trace("Received from '{}': {}", result.getRequest().getURI(), responseToLogString(response));
         }
         Request request = result.getRequest();
-        if (result.isFailed()) {
+        if (response == null || (result.isFailed() && response.getStatus() != 401)) {
             logger.debug("Requesting '{}' (method='{}', content='{}') failed: {}", request.getURI(),
                     request.getMethod(), request.getContent(), result.getFailure().getMessage());
             future.complete(null);