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Unit testing on android - Canopas podcast #1youtu.be
Unit testing has become a must-have skill for any programmer. Many programmers write effective tests but not all, and the reason behind that could be a lack ......
Retrofit — Effective error handling with Kotlin Coroutine and Result API
Error handling is important, but if it obscures logic, it’s wrong.
What are retrofit call adapters used for?
How does CallAdapter work?
In this article, you will learn how can we do effective error handling with Kotlin Coroutine and Result API
Custom callAdapter in retrofit allows us to filter out various API error responses at a centralized level which reduces boilerplate code effectively. We will create our own Retrofit callAdapter to handle the API call Success and Error states.
We will use Kotlin Result API consistently in the whole application as a response of API calls.
You can find the full code of this project on github.
Find why and how choosing the proper architectural style can make your life easier.
Keylines of the podcast:
What is web service?
What is GraphQL?
What is Rest?
Does GraphQL replace REST?
How to start development in GraphQL and in REST?
Is GraphQL relies on Frontend or Backend?
Conclusion
This podcast will guide you on which is the best choice, REST OR GraphQL, and with which you should go.
