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Getting Started with V Programming

You're reading from   Getting Started with V Programming An end-to-end guide to adopting the V language from basic variables and modules to advanced concurrency

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Product type Paperback
Published in Dec 2021
Publisher Packt
ISBN-13 9781839213434
Length 408 pages
Edition 1st Edition
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Author (1):
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Navule Pavan Kumar Rao Navule Pavan Kumar Rao
Author Profile Icon Navule Pavan Kumar Rao
Navule Pavan Kumar Rao
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Table of Contents (19) Chapters Close

Preface 1. Section 1: Introduction to the V Programming Language
2. Chapter 1: Introduction to V Programming FREE CHAPTER 3. Chapter 2: Installing V Programming 4. Section 2: Basics of V Programming
5. Chapter 3: Variables, Constants, and Code Comments 6. Chapter 4: Primitive Data Types 7. Chapter 5: Arrays and Maps 8. Chapter 6: Conditionals and Iterative Statements 9. Chapter 7: Functions 10. Chapter 8: Structs 11. Chapter 9: Modules 12. Section 3: Advanced Concepts in V Programming
13. Chapter 10: Concurrency 14. Chapter 11: Channels – An Advanced Concurrency Pattern 15. Chapter 12: Testing 16. Chapter 13: Introduction to JSON and ORM 17. Chapter 14: Building a Microservice 18. Other Books You May Enjoy

Implementing RESTful endpoints

So far, we have set up the web server using vweb in the main.v file. Also, we wrote some commonly used code in util.v. Now, we will create RESTful endpoints. The endpoints of the microservice we are going to implement will extend the App struct such that each endpoint will be a method of the App struct. Additionally, each endpoint we are going to implement returns the response of the vweb.Result type.

In the following section, we will make a list of all the endpoints we are going to implement inside a file named notes.v.

The list of RESTful endpoints in our microservice

The microservice we are going to implement will have RESTful endpoints that perform CRUD operations on a database table. The following table shows the endpoints with their corresponding HTTP verb and URL and a description of what the endpoint does along with the request payload, if applicable:

Table 14.1 – A list of RESTful endpoints in our microservice...

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