fix(push): keep the device push registration fresh - #3553
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- Register again when FCM rotates the token (onTokenRefresh), instead of waiting for the next cold start. - Register the account that becomes current, which covers every login method and account switches. The key login call never ran (it read a plain accessToken the login result does not carry), and HiveSigner, HiveAuth and QR logins had no call at all. - Re-register on returning to the foreground, at most once a day. - Decrypt the stored access token with the app PIN from redux and fall back to DEFAULT_PIN, await the request, and report HTTP failures to Sentry under one fingerprint. Offline failures only log, and FIS_AUTH_ERROR is treated like the other "no token on this device" errors. - Logout disables the account's row with its own token, not only when it is the current account. Logging out the last account, forgot PIN and clear data disable every account and then delete the FCM token, so the backend gets "unregistered" for it and stops sending.
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PR Summary by QodoKeep device push registrations fresh across account lifecycle
AI Description
Diagram
High-Level Assessment
Files changed (6)
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Code Review by Qodo
1.
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- Deregistrations run one after another, and a registration waits for the one in progress (up to 30s) before reading the FCM token. A login right after the last logout no longer registers the token that is about to be deleted, and logout still does not wait on the network. - Token refresh and cold start register a deduplicated account list that includes the current account even when otherAccounts does not list it. - Wrap an overlong Sentry call.
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No actionable comments were generated in the recent review. 🎉 ℹ️ Recent review info⚙️ Run configurationConfiguration used: Organization UI Review profile: CHILL Plan: Advanced Run ID: 📒 Files selected for processing (3)
Included review availability: Your plan provides up to 2 included reviews per hour; 0 remain after this review. 📝 WalkthroughWalkthroughThe change adds shared push-registration utilities, refreshes registrations after token and account lifecycle events, and disables registrations before logout, PIN reset, or data removal. Login no longer performs direct push registration. ChangesPush registration lifecycle
Priority: ➖ Normal Estimated code review effort: 4 (Complex) | ~45 minutes Change: Bug fix · Severity of issue fixed: Medium Sequence Diagram(s)sequenceDiagram
participant FirebaseMessaging
participant ApplicationContainer
participant pushRegistration
participant EcencySDK
FirebaseMessaging->>ApplicationContainer: Token refresh
ApplicationContainer->>pushRegistration: Build and register push accounts
pushRegistration->>FirebaseMessaging: Read FCM token
pushRegistration->>EcencySDK: Save notification settings
ApplicationContainer->>pushRegistration: Disable registrations on account removal
pushRegistration->>FirebaseMessaging: Delete device token
Merge Risk: ⚪ Minimal · up to The push-registration lifecycle changes are mergeable based on the available evidence, with no concrete unresolved user or production risk. 🚥 Pre-merge checks | ✅ 5✅ Passed checks (5 passed)
✨ Finishing Touches📝 Generate docstrings
🧪 Generate unit tests (beta)
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Actionable comments posted: 3
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Inline comments:
In `@src/screens/application/container/applicationContainer.tsx`:
- Around line 217-219: Update the registration condition in the component update
flow to call _registerAccountForNotifications when either currentAccount.name or
currentAccount.local.accessToken differs from prevProps.currentAccount, while
preserving the existing truthy-account-name guard.
In `@src/screens/pinCode/container/pinCodeContainer.tsx`:
- Around line 310-316: Update both _forgotPinCode and _clearUserData to await
disablePushRegistrations(...) before invoking removeAllUserData() or dispatching
logout/navigation actions, while preserving the existing account list and
deleteToken: true options.
In `@src/utils/pushRegistration.ts`:
- Line 157: The push registration flow must not continue while an active token
release can still delete the token. Update the await around pendingRelease and
timeout so registration either waits for pendingRelease to finish or coordinates
release and registration generations to prevent an older release from deleting a
newly registered token; preserve the existing timeout behavior only if it cannot
allow registration to race with deleteToken().
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📒 Files selected for processing (6)
src/screens/application/container/applicationContainer.tsxsrc/screens/login/container/loginContainer.tsxsrc/screens/pinCode/container/pinCodeContainer.tsxsrc/screens/settings/container/settingsContainer.tsxsrc/utils/pushRegistration.test.tssrc/utils/pushRegistration.ts
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- A release no longer deletes the device token when a registration read it after the release started (possible once the 30s wait gives up), so that registration does not end up on a dead token. - An account whose registration the server refused (401/403) is registered again when its access token is renewed. Other token renewals, which happen on every start and foreground, still do not register.
When a registration stops waiting (30s), the release's disable requests are already out and can reach the backend after the registration, switching the row back off. They cannot be recalled, so getRegistrationToken now calls back once that release settles, and the container registers the account again if it is still signed in. Also: a save that throws synchronously no longer skips the other accounts or the token delete, and the release chain never rejects.
From an adversarial review: - A registration now waits until no release is queued (not just the one it started behind), then registers only if the account is still signed in. A login followed by a quick logout no longer registers the logged-out account. - A release waits for registrations already in flight before sending its disable requests, so a registration cannot land after them. - A release deletes the token when a row could not be disabled (request failed or no access token), even with accounts left, and the app registers the remaining accounts with the new token. The read counter is gone: timed-out registrations are covered by the settle retry and the re-registration. - An account being logged out is never registered while the app switches to the next account (reconnect, token refresh or a retry in that window). - A 401/403 whose token was renewed meanwhile is retried at once; Sentry gets each registration problem once per account per session. - A reconnect no longer registers every account twice.
Closes #3551
The notification backend now stops sending to tokens FCM reports as unregistered and revives a row when the app registers it again (ecency/enotify-py#26). This makes the app side register reliably and deregister when accounts leave the device.
Changes
onTokenRefreshlistener registers the new token for every signed-in account right away instead of at the next cold start.accessTokenthe login result does not carry (removed);DEFAULT_PIN. That is the same orderuseAuthuses. Accounts not yet migrated toDEFAULT_PINfailed to decrypt before.FIS_AUTH_ERROR(ECENCY-MOBILE-28Y) is treated like the other "no token on this device" errors.deleteToken(). With accounts left, the token is still deleted when a row could not be disabled (request failed, or no usable access token), and the remaining accounts register again with the new token, so a logged-out account cannot keep receiving pushes.otherAccountsdoes not list it.Helpers live in
src/utils/pushRegistration.ts, with unit tests using real encryption. Each new guard was mutation-checked (every mutant fails a test). The container logic (logout set, retries, reconnect de-dupe) has no unit tests, like the rest ofApplicationContainer, and was reviewed by reading. An adversarial review found the ordering and logout-window issues fixed in the last commits.Test plan
node scripts/typecheck.js, eslint (no new errors or warnings), full jest suite (1149 passed)Summary by CodeRabbit
New Features
Bug Fixes
Tests