From 44d7f61788ab6a33d42fb81f6b947b9d60158a6f Mon Sep 17 00:00:00 2001
From: Krille <christian-pauly@posteo.de>
Date: Wed, 31 May 2023 09:22:14 +0200
Subject: [PATCH] fix: Try to reload timeline on IOException

---
 lib/pages/chat/chat.dart | 23 +++++++++++++----------
 1 file changed, 13 insertions(+), 10 deletions(-)

diff --git a/lib/pages/chat/chat.dart b/lib/pages/chat/chat.dart
index fe5f139a..37e127b3 100644
--- a/lib/pages/chat/chat.dart
+++ b/lib/pages/chat/chat.dart
@@ -290,7 +290,7 @@ class ChatController extends State<ChatPageWithRoom> {
 
   Future<void> _getTimeline({
     String? eventContextId,
-    Duration timeout = const Duration(seconds: 5),
+    Duration timeout = const Duration(seconds: 7),
   }) async {
     await Matrix.of(context).client.roomsLoading;
     await Matrix.of(context).client.accountDataLoading;
@@ -305,19 +305,22 @@ class ChatController extends State<ChatPageWithRoom> {
             eventContextId: eventContextId,
           )
           .timeout(timeout);
-    } on TimeoutException catch (_) {
+    } catch (e, s) {
+      Logs().w('Unable to load timeline on event ID $eventContextId', e, s);
       if (!mounted) return;
       timeline = await room.getTimeline(onUpdate: updateView);
       if (!mounted) return;
-      ScaffoldMessenger.of(context).showSnackBar(
-        SnackBar(
-          content: Text(L10n.of(context)!.jumpToLastReadMessage),
-          action: SnackBarAction(
-            label: L10n.of(context)!.jump,
-            onPressed: () => scrollToEventId(eventContextId!),
+      if (e is TimeoutException || e is IOException) {
+        ScaffoldMessenger.of(context).showSnackBar(
+          SnackBar(
+            content: Text(L10n.of(context)!.jumpToLastReadMessage),
+            action: SnackBarAction(
+              label: L10n.of(context)!.jump,
+              onPressed: () => scrollToEventId(eventContextId!),
+            ),
           ),
-        ),
-      );
+        );
+      }
     }
     timeline!.requestKeys(onlineKeyBackupOnly: false);
     if (timeline!.events.isNotEmpty) {