React + SpringBoot + MongoDB – SpringBoot React.js CRUD Example

Tutorial Link: SpringBoot + React + MongoDB tutorial

In the tutorial, I introduce how to build an “SpringBoot React.js CRUD MongoDB Example” project with the help of SpringData JPA for POST/GET/PUT/DELETE requests with step by step coding examples:

– SpringBoot project produces CRUD RestAPIs with MongoDB database using the supporting of Spring Data JPA. – React.js project will consume the SpringBoot CRUD RestAPIs by Ajax then show up on Reactjs component’s views.

To do List:

– I draw a fullstack overview Diagram Architecture from React.js Frontend to MongoDB database through SpringBoot RestAPI backend. – Develop SpringBoot CRUD RestAPIs with the supporting of SpringWeb Framework. – Implement Reactjs CRUD application with Ajax fetching APIs to do CRUD request (Post/Get/Put/Delete) to SpringBoot Backend APIs. – I create a testsuite with a number of integrative testcases with CRUD RestAPI requests from Reactjs to do CRUD requests to SpringBoot RestAPIs Server and save/retrieve data to MongoDB database.

Overall Architecture System: Reactjs + SpringBoot + MongoDB

• We build a backend: SpringBoot CRUD Application with MongoDB that provides RestAPIs for POST/GET/PUT/DELETE data entities and store them in MongoDB database.
• We implement React.js CRUD Application that use Ajax to interact (call/receive requests) with SpringBoot CRUD application and display corresponding data in Reactjs Component.

SpringBoot MongoDB CRUD Design Application

I build a SpringBoot project that handle all Post/Get/Put/Delete requests from RestClient and do CRUD operations to MongoDB database to save/retrieve/update and delete entity from MongoDB and returns back to Restclient the corresponding messages.

We build a SpringBoot project with 2 layers: – SpringJPA Repository is used to interact with MongoDB database by a set of CRUD operations. – RestController layer is a web layer for SpringBoot project, it will directly handle all incomming requests and do the corressponding responses to the calling client.

Reactjs CRUD Application Design

– Reactjs CRUD Application is designed with 2 main layers:

React.js components let you split the UI into independent, reusable pieces, and think about each piece in isolation. Ajax is used by Reactjs component to fetch (post/put/get/delete) data from remote restapi by http request

Reactjs CRUD Application defines 5 components:

• Home.js is used serve as the landing page for your app.
• AppNavbar.js is used to establish a common UI feature between components.
• CustomerList.js is used to show all customers in the web-page
• CustomerEdit.js is used to modify the existed customer
• App.js uses React Router to navigate between components.

Integrative Project Goal

Tutorial Link: Tutorial: SpringBoot + React + MongoDB – SpringBoot React.js CRUD Example

Reactjs SpringBoot serial tutorials:

• How to Integrate Reactjs with SpringBoot Tutorial
• SpringBoot + React + MySQL: SpringBoot React.js CRUD Example
• SpringBoot + React + PostgreSQL: SpringBoot React.js CRUD Example

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• SpringBoot + Angular 9 + PostgreSQL CRUD Example – Architecture Diagram