How to build REST API with Rust

This article will explain in detail how to use Rust to build REST API, the content of the article is of high quality, so the editor will share it for you as a reference. I hope you will have some understanding of the relevant knowledge after reading this article.

Today I'll show you how to build a simple REST API using Rust.

The tutorial uses the Rocket framework to write API and uses the Diesel ORM framework to deal with persistent features. This framework covers all of the following points, making it easier for us to build from the basics:

Start the web server and open a port.

Listen for requests on the port.

If there is a request for access, check the path in HTTP header.

Route the request to the processor (handler) according to the path

Extract the information in the request

Package the user-generated data (data) and generate a response (response)

Send the response back to the sender

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