From: Aleš Mrázek <ales.mrazek@nic.cz>
Date: Mon, 26 Jan 2026 12:50:49 +0000 (+0100)
Subject: python: controller/interface.py: return full message if JSON load fails for Subproces... 
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e4b5b64cd9c786620c3e12d8204fc28dad39501e;p=thirdparty%2Fknot-resolver.git

python: controller/interface.py: return full message if JSON load fails for Subprocess command result
---

diff --git a/python/knot_resolver/controller/interface.py b/python/knot_resolver/controller/interface.py
index 28add7493..c1360f0ff 100644
--- a/python/knot_resolver/controller/interface.py
+++ b/python/knot_resolver/controller/interface.py
@@ -224,7 +224,11 @@ class Subprocess(ABC):
             # read result
             (msg_len,) = struct.unpack(">I", await reader.read(4))
             result_bytes = await reader.readexactly(msg_len)
-            return json.loads(result_bytes.decode("utf8"))
+
+            try:
+                return json.loads(result_bytes.decode("utf8"))
+            except json.JSONDecodeError:
+                return result_bytes.decode("utf8")
 
         finally:
             if writer is not None: