Exemplo de como usar o Polly para implementar padroes de projeto como Circuit Breaker e Retry Pattern
Links de referencia:
Site do projeto Polly --> http://www.thepollyproject.org
GitHub do projeto Polly --> https://github.com/App-vNext/Polly
Retry Patten --> https://docs.microsoft.com/en-us/azure/architecture/patterns/retry
Curcuit Breaker Pattern --> https://docs.microsoft.com/en-us/azure/architecture/patterns/circuit-breaker
IHttpClientFactory with resilienct Http Request --> https://docs.microsoft.com/en-us/dotnet/architecture/microservices/implement-resilient-applications/use-httpclientfactory-to-implement-resilient-http-requests
IHttpClient Factory in asp.net --> https://docs.microsoft.com/en-us/aspnet/core/fundamentals/http-requests?view=aspnetcore-5.0