imagineDev/Retrofit-Interceptor-Study

Retrofit Interceptor Study - Ready to use retrofit interceptors

Retrofit-Interceptor-Study

Retrofit Interceptor Study - Experiments and Ready to use retrofit interceptors

References:

https://github.com/square/okhttp/wiki/Interceptors

https://futurestud.io/tutorials/retrofit-2-manage-request-headers-in-okhttp-interceptor

https://medium.com/@kanishksinha/easily-retrying-network-requests-on-android-with-retrofit2-and-okhttp3-interceptor-ab289e35e342

How to add interceptor:

1. OkHttp Client Builder

   OkHttpClient.Builder httpClientBuilder = new OkHttpClient.Builder();

2. Attach interceptor to the client's builder

   httpClientBuilder.addInterceptor(new YourInterceptorClass());

3. Build OkHttpCLient

   OkHttpClient httpClient = httpClientBuilder.build();

4. Initialize Retrofit

   Retrofit retrofit = getRetrofitBuilder().client(httpClient).build();

Note: getRetrofitBuilder() is your class which returns Retrofit.Builder.