frontend-axios

Axios interceptors handle automatic token refresh by intercepting failed authenticated requests and executing the refresh token flow before retrying. This client provides centralized token injection and uniform error handling across all features.

A three-tier error handling strategy manages API failures across interceptors, individual API calls, and UI feedback layers. This approach ensures robust UX by catching errors globally, handling them locally in features, and displaying consistent user notifications.

Configuring a centralized Axios instance requires setting a baseURL, timeout, and JSON headers to standardize all HTTP requests. This environment-aware client ensures consistent configuration and API communication across SPA features.

Yes, the Axios client setup supports environment-aware baseURL configuration. It applies an environment-aware HTTP client pattern that dynamically adjusts the request endpoint based on the current deployment environment of the frontend application.

The best way to organize domain-specific API functions is using a consistent pattern within feature directories. This approach groups related API calls together with predictable naming conventions, ensuring maintainable and uniform request handling across the frontend.

Request interceptors provide SSR guards to prevent improper server-side request execution without valid authentication context. They ensure token injection happens correctly and consistently before requests leave the client, securing API communication.