.NET Core Microservices - Implement Coupon Repository

.NET Core Microservices - Implement Coupon Repository

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to use an HTTP client with dependency injection to access a coupon microservice. It covers implementing the get coupon method, configuring the HTTP client, and deserializing API responses into DTO objects. The tutorial concludes with configuring the coupon repository and preparing to call the coupon API in the next video.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is the HTTP client used in the coupon microservice?

To configure the database settings

To handle user authentication

To make HTTP calls to the coupon microservice

To access the database directly

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of the get coupon method?

To delete a coupon from the database

To retrieve and process coupon data from an API

To create a new coupon entry

To update the coupon details

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How is the response from the coupon API processed?

By converting it to a string and printing

By deserializing it into a response DTO object

By sending it to another microservice

By storing it directly in the database

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What happens if the coupon is not valid?

The system retries the API call

An error message is displayed

The coupon is marked as expired

A new empty coupon DTO is returned

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the next step after implementing the coupon repository?

Testing the API with sample data

Configuring the HTTP client in the startup class

Deploying the application to production

Writing unit tests for the API

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