Feat: Record & Send Client Reports

[denrase]

#skip-changelog

📜 Description

• Integrate recorder into Transport implementations.

• Record dropped events & transactions.

  • Rate Limit
  • Sample Rate
  • Before Send
  • Event Processor

• Exposes void recordLostEvent(DiscardReason reason, DataCategory category) on SentryClient and Hub.

💡 Motivation and Context

Record client reports.

💚 How did you test it?

Unit tests.

📝 Checklist

• I reviewed submitted code
• I added tests to verify changes
• I updated the docs if needed
• All tests passing
• No breaking changes

🔮 Next steps

[codecov-commenter]

Codecov Report

Merging #813 (04b8f2d) into feat/client-report-envelope-item (647fe2d) will decrease coverage by 2.71%.
The diff coverage is 85.71%.

@@                         Coverage Diff                          @@
##           feat/client-report-envelope-item     #813      +/-   ##
====================================================================
- Coverage                             92.27%   89.55%   -2.72%     
====================================================================
  Files                                    26      102      +76     
  Lines                                   777     3132    +2355     
====================================================================
+ Hits                                    717     2805    +2088     
- Misses                                   60      327     +267     

Impacted Files	Coverage Δ
...rc/client_reports/noop_client_report_recorder.dart	0.00% <0.00%> (ø)
dart/lib/src/sentry_options.dart	85.29% <0.00%> (ø)
dart/lib/src/hub.dart	80.48% <100.00%> (ø)
dart/lib/src/sentry_client.dart	94.73% <100.00%> (ø)
dart/lib/src/sentry_envelope.dart	100.00% <100.00%> (ø)
dart/lib/src/transport/rate_limiter.dart	95.34% <100.00%> (ø)
flutter/lib/src/flutter_sentry_attachment.dart
...src/integrations/native_app_start_integration.dart
flutter/lib/src/sentry_native.dart
.../lib/src/navigation/sentry_navigator_observer.dart
... and 105 more

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[philipphofmann]

Nothing to add yet. I'm looking forward to more code 😀

[marandaneto]

Maybe ClientReportRecorder should be a property of SentryOptions? cc @philipphofmann

[philipphofmann]

We don't put dependencies / objects to the options in ObjC. I guess you should follow your SDKs conventions and you can answer best how to follow these I think.

[denrase]

We don't really have a central object/place to init dependencies AFAIK, but we rather worked with singletons for now, or other objects construct their dependencies internally, like in this PR.

[denrase]

With the refactoring to not expose the new classes I moved the instance of ClientReportRecorder to options. It is mainly used to access the instance in Hub, SentryClient and tests.

[philipphofmann]

This looks pretty good 👍 . I maybe found two issues.