bloom_updates library

Comprehensive in-app update and OTA management subsystem for Bloom applications.

Exports update manifests, staged rollout resolvers, crash watchdog self-healing, runtime binary fingerprinting, HTTP update adapters, and update UI dialogs.

Example:

import 'package:bloom_framework/bloom_updates.dart';

void main() async {
  final updates = BloomUpdates();
  final hasUpdate = await updates.checkForUpdate();
}

Classes

BloomHttpUpdateAdapter

Real HTTP and CDN network adapter for checking, downloading, and verifying OTA patches.

BloomRuntimeFingerprint

Cryptographic Runtime Fingerprint generator and validator.

BloomUpdateBanner

Pre-built reactive in-app update banner.

BloomUpdateClientAdapter

Network and platform adapter contract for fetching and applying OTA updates.

BloomUpdateDialog

Modal dialog for mandatory or recommended OTA updates.

BloomUpdates

Enterprise-grade Over-The-Air (OTA) Updates and Runtime Fingerprint Engine.

InMemoryWatchdogStorage

In-memory default implementation of WatchdogStorage (useful for testing).

MockBloomUpdateClientAdapter

In-memory mock client adapter used in development and tests.

StagedRolloutEvaluator

Evaluates deterministic staged percentage rollouts for OTA updates.

StartupCrashWatchdog

Self-healing startup watchdog that detects crash loops on downloaded OTA patches and automatically falls back to the embedded base binary.

UpdateCheckResult

Result returned from BloomUpdates.checkForUpdate().

UpdateManifest

Manifest describing a downloadable Over-The-Air (OTA) patch.

WatchdogStorage

Delegate interface for persisting watchdog crash counts and active patch states across restarts.