Android Retrofit Networking

Type-safe HTTP with Retrofit + OkHttp

claude

cursor

#android

#retrofit

#okhttp

#network

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Patterns for building a robust Retrofit client: interceptors, error mapping, and coroutine suspend functions.

Define API as an interface with suspend fun returning DTOs.
Add HttpLoggingInterceptor only for debug builds.
Map DTOs to domain models in the repository layer.
Handle HttpException and IOException explicitly; expose a sealed Result type.