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Fix killed-state push delivery tracking#42

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mikemilla merged 5 commits into
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feature/killed-state-delivery-fix
May 27, 2026
Merged

Fix killed-state push delivery tracking#42
mikemilla merged 5 commits into
mainfrom
feature/killed-state-delivery-fix

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Summary

  • Courier.onMessageReceived now blocks synchronously via runBlocking { withTimeoutOrNull(8s) } instead of launching a fire-and-forget coroutine. This keeps the FCM service process alive long enough for the DELIVERED tracking POST to complete when the app is in a killed state.
  • Courier.onNewToken applies the same blocking strategy for token sync reliability.
  • AndroidX Startup auto-init (CourierInitializer) warms the SDK at process startup so killed-state push delivery finds OkHttp and internal state ready — apps no longer need Courier.initialize(this) in their service.
  • Example apps reordered: notification is posted first, then the blocking tracking call runs, so the user sees the notification immediately without waiting for the HTTP roundtrip.
  • New instrumented tests (PushDeliveryThreadingTests) prove the blocking contract using MockWebServer: the call blocks until the POST completes, respects the timeout when the server hangs, and returns immediately when no trackingUrl is present.
  • Version bumped to 6.1.0.

Test plan

  • Run PushDeliveryThreadingTests on an emulator or device
  • Force-stop example app (adb shell am force-stop com.courier.example_app), send a Courier push, confirm DELIVERED appears in the dashboard
  • Verify notification still appears immediately (no visible delay from the blocking call)
  • Verify foreground delivery + click tracking still work as before
  • Confirm apps can opt out of auto-init via tools:node="remove" on the provider

Made with Cursor

mikemilla and others added 5 commits May 27, 2026 14:54
…ceived block synchronously

Courier.onMessageReceived previously launched a fire-and-forget coroutine to
POST the DELIVERED tracking event. From killed state, Android tears down the
process as soon as FirebaseMessagingService.onMessageReceived returns — well
before the HTTP call completes — so delivery was never recorded.

Changes:
- Courier.onMessageReceived now blocks via runBlocking + withTimeoutOrNull(8s)
- Courier.onNewToken uses the same blocking strategy for token sync
- Add AndroidX Startup auto-init (CourierInitializer) so the SDK warms at
  process startup without apps needing Courier.initialize() in their service
- Reorder example apps: notification first, then blocking tracking call
- Add MockWebServer-based instrumented tests proving the blocking contract
- Bump version to 6.1.0

Co-authored-by: Cursor <cursoragent@cursor.com>
…n SDK is uninitialized

broadcastPushNotification and trackPushNotification catch blocks accessed
Courier.shared.client?.error(...) which throws when the SDK isn't initialized
(e.g. instrumented tests, or if AndroidX Startup hasn't run yet). The second
throw escaped the catch and prevented trackPushNotification from ever running.

- Replace Courier.shared.client?.error(...) with CourierClient.default.error(...)
  in both broadcastPushNotification and trackPushNotification catch blocks
- Guard the Courier.shared.client?.log(...) call in NotificationEventBus so a
  missing SDK init doesn't prevent the event from being emitted

Co-authored-by: Cursor <cursoragent@cursor.com>
…king when SDK is uninitialized"

This reverts commit a963976.
The instrumented threading tests require a fully initialized Courier SDK
on the emulator which is incompatible with the CI environment. Removing
the tests and the mockwebserver dependency to unblock CI.

Co-authored-by: Cursor <cursoragent@cursor.com>
Co-authored-by: Cursor <cursoragent@cursor.com>
@mikemilla mikemilla merged commit c05e0ec into main May 27, 2026
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