Go WebSocket Template with Prisma Go Client

A modern Go template featuring WebSocket support and Prisma Go client for efficient database operations.

🚀 Features

• WebSocket Integration: Real-time bidirectional communication
• Prisma Go Client: Type-safe database operations
• RESTful API: Simple and clean HTTP endpoints
• Database Integration: Efficient database operations using Prisma Go client
• Modern Architecture: Follows Go best practices

📋 Prerequisites

• Go 1.16 or higher
• Prisma Go client
• Database (PostgreSQL recommended)

🛠️ Installation

1. Clone the repository

git clone https://github.com/yourusername/project-name
cd project-name

2. Install dependencies

go mod download

3. Set up your environment variables

cp .env.example .env
# Edit .env with your database credentials

4. Generate Prisma Go client

go run github.com/steebchen/prisma-client-go generate

5. Start the server

go run main.go

🏗️ Project Structure

.
├── main.go
├── client.go
├── manager.go
├── events.go
├── config/
│   └── database.go
├── controller/
│   └── user_controller.go
├── data/
│   └── request/
│       ├── user_create_req.go
│       └── user_update_req.go
│   └── response/
│       ├── user_response.go
│       └── web_response.go
├── helper/
│   └── json.go
├── repository/
│   ├── post_repo.go
│   └── user_repo_impl.go
├── service/
│   ├── user_service_impl.go
│   └── user_service.go
├── model/
│   ├── file.go
│   ├── user.go
│   └── room.go
├── prisma/
│   ├── schema.prisma
│   └── migrations/
├── pkg/
│   ├── database/
│   └── websocket/
├── .env.example
├── go.mod
└── README.md

🔌 WebSocket Usage

Connect to the WebSocket endpoint:

const ws = new WebSocket('ws://localhost:8080/ws');

🗄️ Database Operations

Example of using Prisma Go client:

// Create a new user
user, err := client.User.CreateOne(
    db.User.Email.Set("[email protected]"),
    db.User.Name.Set("John Doe"),
).Exec(ctx)

// Find a user
user, err := client.User.FindFirst(
    db.User.Email.Equals("[email protected]"),
).Exec(ctx)

// Update a user
user, err := client.User.FindUnique(
    db.User.ID.Equals("user-id"),
).Update(
    db.User.Name.Set("Jane Doe"),
).Exec(ctx)

📡 API Endpoints

Method	Endpoint	Description
GET	/api/users	Get all users
POST	/api/users	Create new user
GET	/api/users/:id	Get user by ID
PUT	/api/users/:id	Update user
DELETE	/api/users/:id	Delete user
WS	/ws	WebSocket connection

🛡️ Environment Variables

Required environment variables:

DATABASE_URL="postgresql://username:password@localhost:5432/dbname"
PORT=8080

🤝 Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

📝 License

This project is licensed under the MIT License - see the LICENSE file for details.