Add hint popup on string length overflow

a8bb8a6703d5528890abeaa971880f6447fbc482

Cohee <18619528+Cohee1207@users.noreply.github.com>

public/script.js+7 -1 Viewed

         headers: getRequestHeaders(),
         body: JSON.stringify({}),
     });
-    if (response.ok === true) {
+    if (response.ok) {
         const previousAvatar = this_chid !== undefined ? characters[this_chid]?.avatar : null;
         characters.splice(0, characters.length);
         const getData = await response.json();

         await getGroups();
         await printCharacters(true);
+    } else {
+        console.error('Failed to fetch characters:', response.statusText);
+        const errorData = await response.json();
+        if (errorData?.overflow) {
+            await Popup.show.text(t`Character data length limit reached`, t`To resolve this, set "performance.lazyLoadCharacters" to "true" in config.yaml and restart the server.`);
+        }
+    }
+}

src/endpoints/characters.js+2 -1 Viewed

         return response.send(data);
     } catch (err) {
         console.error(err);
-        response.sendStatus(500);
+        const isRangeError = err instanceof RangeError;
+        response.status(500).send({ overflow: isRangeError, error: true });
+    }
 });