Ultimate ASP.NET 5 Web API Development Guide - Controller Refactor

The video tutorial discusses refactoring controllers to simplify code and improve readability. It covers changes made to the country's and hotels' controllers, focusing on reducing lines of code and removing unnecessary logic. The tutorial emphasizes the importance of controllers acting as request responders, delegating tasks to other components. It highlights specific refactoring examples, such as the get all method, fact action, and post and delete operations. The goal is to maintain functionality while enhancing code maintainability and consistency.

What changes were made to the country's controller and how did they affect the code structure?

Explain the significance of reducing the number of lines in the get country details method.

What was the approach taken to handle exceptions during the DB update?

What are the benefits of using DTO instead of the entity in the context of this refactoring?

Describe the changes made to the delete operation in the controller.

How can the refactoring process help in maintaining coding standards?

How does the refactoring process impact the readability and maintainability of the code?