Add debug_meta to all events (#1756)

* load_image_list_integration now appends debug_meta info to all non-transaction events with a stacktrace, instead of checking for Exception existence

Author: stefanosiano

CHANGELOG.md

@@ -2,6 +2,11 @@
 
 ## Unreleased
 
+### Fixes
+
+- Add debug_meta to all events ([#1756](https://github.com/getsentry/sentry-dart/pull/1756))
+  - Fixes obfuscated stacktraces when `captureMessage` or `captureEvent` is called with `attachStacktrace` option 
+
 ### Features
 
 - Add option to opt out of fatal level for automatically collected errors ([#1738](https://github.com/getsentry/sentry-dart/pull/1738))

flutter/lib/src/integrations/load_image_list_integration.dart

@@ -25,14 +25,25 @@ extension _NeedsSymbolication on SentryEvent {
     if (this is SentryTransaction) {
       return false;
     }
-    if (exceptions?.isNotEmpty == false) {
-      return false;
-    }
-    final frames = exceptions?.first.stackTrace?.frames;
+    final frames = _getStacktraceFrames();
     if (frames == null) {
       return false;
     }
-    return frames.any((frame) => 'native' == frame.platform);
+    return frames.any((frame) => 'native' == frame?.platform);
+  }
+
+  List<SentryStackFrame?>? _getStacktraceFrames() {
+    if (exceptions?.isNotEmpty == true) {
+      return exceptions?.first.stackTrace?.frames;
+    }
+    if (threads?.isNotEmpty == true) {
+      var stacktraces = threads?.map((e) => e.stacktrace);
+      return stacktraces
+          ?.where((element) => element != null)
+          .expand((element) => element!.frames)
+          .toList();
+    }
+    return null;
   }
 }
 

flutter/test/integrations/load_image_list_test.dart

@@ -187,12 +187,7 @@ void main() {
 SentryEvent _getEvent() {
   final frame = SentryStackFrame(platform: 'native');
   final st = SentryStackTrace(frames: [frame]);
-  final ex = SentryException(
-    type: 'type',
-    value: 'value',
-    stackTrace: st,
-  );
-  return SentryEvent(exceptions: [ex]);
+  return SentryEvent(threads: [SentryThread(stacktrace: st)]);
 }
 
 class Fixture {