From 0dfa62a5b6708ef1790126fbd793e6034a6a0f0c Mon Sep 17 00:00:00 2001
From: Andrey Antukh <niwi@niwi.nz>
Date: Thu, 26 Mar 2026 15:42:49 +0100
Subject: [PATCH] :bug: Improve error reporting on request parsing failures
 (#8805)

Include request URI and status in frontend handle-response error data,
and add request path/context to backend IOException handler logs and
response body. Previously these errors had no identifying information
about which endpoint or request caused the failure.
---
 backend/src/app/http/errors.clj | 14 ++++++++------
 frontend/src/app/main/repo.cljs |  2 +-
 2 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/backend/src/app/http/errors.clj b/backend/src/app/http/errors.clj
index 95e0f4e7b1..bcf6df27f6 100644
--- a/backend/src/app/http/errors.clj
+++ b/backend/src/app/http/errors.clj
@@ -220,12 +220,14 @@
                          (assoc :hint (ex-message error)))}))))
 
 (defmethod handle-exception java.io.IOException
-  [cause _ _]
-  (l/wrn :hint "io exception" :cause cause)
-  {::yres/status 500
-   ::yres/body {:type :server-error
-                :code :io-exception
-                :hint (ex-message cause)}})
+  [cause request _]
+  (binding [l/*context* (request->context request)]
+    (l/wrn :hint "io exception" :cause cause)
+    {::yres/status 500
+     ::yres/body {:type :server-error
+                  :code :io-exception
+                  :hint (ex-message cause)
+                  :path (:path request)}}))
 
 (defmethod handle-exception java.util.concurrent.CompletionException
   [cause request _]
diff --git a/frontend/src/app/main/repo.cljs b/frontend/src/app/main/repo.cljs
index ad252e2a04..c7a3133558 100644
--- a/frontend/src/app/main/repo.cljs
+++ b/frontend/src/app/main/repo.cljs
@@ -53,7 +53,7 @@
                         :code :challenge-required}))
 
     (and (>= status 400) (map? body))
-    (rx/throw (ex-info "http error" body))
+    (rx/throw (ex-info "http error" (assoc body :uri uri :status status)))
 
     :else
     (rx/throw