.NET Core Microservices - Create Coupon Repository Interface

The video tutorial covers asynchronous communication in microservices, focusing on a shopping cart API scenario. It explains how to validate coupon codes before processing orders and details the setup of the development environment. The tutorial also demonstrates integrating a coupon API and implementing a coupon repository interface.

What type of communication is used when a microservice cannot wait for a response from another microservice?

• Asynchronous communication

• Real-time processing

• Synchronous communication

• Batch processing

What is the first step in setting up the project for asynchronous communication?

• Copying the coupon API URL

• Implementing the coupon repository

• Setting the startup project

• Adding the order API

Where do you paste the coupon API URL in the shopping cart API?

• In the main method

• In the service bus settings

• In the app settings under service URLs

• In the database configuration

What is the purpose of the coupon DTO in the shopping cart API?

• To store user information

• To manage order details

• To represent coupon data

• To handle payment processing

What method is implemented in the coupon repository interface?

• ProcessPayment

• GetCoupon

• GetOrderDetails

• ValidateUser