From 91076a50ad2181d310cdda68f8f5fe60b2dd95ac Mon Sep 17 00:00:00 2001
From: "D. Berge" <dberge@aaltronav.eu>
Date: Sat, 9 Sep 2023 17:00:32 +0200
Subject: [PATCH] Show API error messages if available

---
 lib/www/client/source/src/store/modules/api/actions.js | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/www/client/source/src/store/modules/api/actions.js b/lib/www/client/source/src/store/modules/api/actions.js
index 80233a4..6be81d9 100644
--- a/lib/www/client/source/src/store/modules/api/actions.js
+++ b/lib/www/client/source/src/store/modules/api/actions.js
@@ -35,7 +35,14 @@ async function api ({state, commit, dispatch}, [resource, init = {}, cb]) {
         throw err;
       }
     } else {
-      await dispatch('showSnack', [res.statusText, "warning"]);
+      let message = res.statusText;
+      if (res.headers.get("Content-Type").match(/^application\/json/i)) {
+        const body = await res.json();
+        if (body.message) {
+          message = body.message;
+        }
+      }
+      await dispatch('showSnack', [message, "warning"]);
     }
   } catch (err) {
     if (err && err.name == "AbortError") return;