Overview

Next.js is a popular framework for building React applications, and authorization is a crucial aspect of web development. This article provides an example of how to implement authorization with private route protection in a Next.js application using JWT (JSON Web Tokens) and Golang. By following this guide, developers can learn how to secure their Next.js applications and ensure that only authenticated users can access certain routes.

Features

• Next.js Framework: Utilizes the Next.js framework for building the frontend of the application.
• JWT Authentication: Implements JWT for generating and validating tokens to authenticate users.
• Private Route Protection: Demonstrates how to protect routes that require authorization to access.
• Golang Backend: Utilizes Golang for creating the backend of the application.
• REST API: Sets up a RESTful API to handle authentication and authorization requests.

Installation

To install and set up the Next.js authorization example with private route protection, follow these steps:

1. Clone the repository:

   git clone <repository_url>
   

2. Install dependencies in the frontend directory:

   cd frontend
   npm install
   

3. Install dependencies in the backend directory:

   cd backend
   go mod tidy
   

4. Start the backend server:

   go run main.go
   

5. Start the frontend application:

   npm run dev
   

6. Access the application in your browser at http://localhost:3000.

Summary

This article provides a valuable example of implementing authorization with private route protection in a Next.js application using JWT and Golang. By following this guide, developers can understand how to secure their applications and restrict access to certain routes based on user authentication. The use of JWT for authentication and Golang for the backend showcases a robust and scalable approach to building secure web applications.