ErrorHandling

0 articles

UnifiedInterceptor: Error Strategy Dispatch + Single-Flight Token Refresh

UnifiedInterceptor is a Dio HTTP interceptor that serves as the central nervous system for all HTTP communication in a Flutter application, handling device fingerprint injection, error strategy dispatch, single-flight token refresh, and server time synchronization.

Multi-platform

Pipeline Runner: Sequential Execution Pattern — A Reliable Asynchronous Pipeline Architecture

Analysis of the Pipeline Runner pattern for executing multi-step asynchronous operations, supporting sequential orchestration, per-step retry strategies, timeouts, error boundaries, and built-in observability.

Multi-platform

ErrorStrategy: 5 Strategies + Configurable Decision Table — Application-Level Error Handling Framework

An application-level error handling framework providing 5 configurable strategies (Silent, Toast, Retry, Degrade, Block) and a decision table engine, suitable for Flutter applications.

Multi-platform