ars/iiEsaywebUIapp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

feat(conversation): improve OpenWebUI error handling and parsing

Browse Source
This commit is contained in:
cogwheel0
2025-12-15 20:42:09 +05:30
parent 008c77612a
commit 45532bf78f
5 changed files with 211 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

37
lib/core/services/streaming_helper.dart
View File

@@ -1126,34 +1126,33 @@ ActiveSocketStream attachUnifiedChunkedStreaming({
// Server reports an error for the current assistant message
try {
dynamic err = payload is Map ? payload['error'] : null;
String content = '';
String errorContent = '';
if (err is Map) {
final c = err['content'];
if (c is String) {
content = c;
errorContent = c;
} else if (c != null) {
content = c.toString();
errorContent = c.toString();
}
} else if (err is String) {
content = err;
errorContent = err;
} else if (payload is Map && payload['message'] is String) {
content = payload['message'];
}
if (content.isNotEmpty) {
// Replace current assistant message with a readable error
replaceLastMessageContent('⚠️ $content');
errorContent = payload['message'];
}
// Set the error field on the message for proper OpenWebUI round-trip
// Also drop search-only status rows so the error feels cleaner
updateLastMessageWith((message) {
final filtered = message.statusHistory
.where((status) => status.action != 'knowledge_search')
.toList(growable: false);
return message.copyWith(
error: errorContent.isNotEmpty
? ChatMessageError(content: errorContent)
: const ChatMessageError(content: null),
statusHistory: filtered,
);
});
} catch (_) {}
// Drop search-only status rows so the error feels cleaner
updateLastMessageWith((message) {
final filtered = message.statusHistory
.where((status) => status.action != 'knowledge_search')
.toList(growable: false);
if (filtered.length == message.statusHistory.length) {
return message;
}
return message.copyWith(statusHistory: filtered);
});
// Ensure UI exits streaming state
wrappedFinishStreaming();
} else if ((type == 'chat:message:delta' || type == 'message') &&