HTTP Server Swagger Auth

Github Source: https://github.com/gogf/examples/tree/main/httpserver/swagger-auth

Description

This example demonstrates how to implement Basic Authentication for Swagger API documentation using GoFrame framework. The example shows how to:

1. Set up a basic HTTP server with OpenAPI/Swagger documentation
2. Protect the Swagger documentation with Basic Authentication
3. Define and implement a simple REST API endpoint

Requirements

• Go 1.22 or higher
• Git
• GoFrame

Structure

.
├── README.MD        # English documentation
├── README.ZH.MD     # Chinese documentation
├── go.mod          # Go module file
└── main.go         # Main application entry point

Features

• OpenAPI/Swagger documentation integration
• Basic Authentication protection for API documentation
• RESTful API endpoint implementation
• Request/Response validation
• API documentation comments

Setup

1. Clone the repository:

   git clone https://github.com/gogf/examples.git
   cd examples/httpserver/swagger-auth

2. Install the dependencies:

   go mod tidy

3. Run the application:

   go run main.go

Usage

1. Start the server:

   go run main.go

2. Access the protected Swagger documentation:

   • URL: http://localhost:8000/swagger
   • Basic Auth Credentials:
     • Username: admin
     • Password: 123456

3. Test the API endpoint:

   • Access: http://localhost:8000/hello?name=GoFrame
   • Method: GET
   • Response: JSON containing greeting message

Implementation Details

The example demonstrates several key features:

1. Swagger Integration:

   • OpenAPI JSON at /api.json
   • Swagger UI at /swagger
   • Both protected by Basic Authentication

2. Basic Authentication:

   • Username: admin
   • Password: 123456
   • Realm: "Restricted"

3. API Endpoint:

   • Path: /hello
   • Method: GET
   • Required Parameter: name
   • Response: JSON with greeting message

Notes

• The Basic Authentication is implemented using GoFrame's built-in BasicAuth method
• API documentation is automatically generated from code comments and struct tags
• The server runs on port 8000 by default
• All API responses are automatically wrapped in a standard format using middleware