Sheetless Server

A Go-based server for hosting and managing PDF music sheets with user authentication.

Features

• User registration and JWT-based authentication
• Upload, list, and download PDF music sheets
• SQLite database for data persistence
• RESTful API with Gin framework

API Endpoints

Authentication

• POST /auth/register - Register a new user
• POST /auth/login - Login and get JWT token

Music Sheets (requires authentication)

• POST /api/sheets/upload - Upload a PDF music sheet
• GET /api/sheets - List all music sheets
• GET /api/sheets/download/:id - Download a specific sheet

Development Setup

1. Enter the development environment:

   nix develop
   

2. Download dependencies:

   go mod tidy
   

3. Run the server:

   go run main.go
   

Building

To build the project:

go build -o sheetless-server main.go

Usage Examples

Register a user:

curl -X POST http://localhost:8080/auth/register \
  -H "Content-Type: application/json" \
  -d '{"username":"testuser","email":"test@example.com","password":"password123"}'

Login:

curl -X POST http://localhost:8080/auth/login \
  -H "Content-Type: application/json" \
  -d '{"username":"testuser","password":"password123"}'

Upload a sheet (replace TOKEN with actual JWT):

curl -X POST http://localhost:8080/api/sheets/upload \
  -H "Authorization: Bearer TOKEN" \
  -F "title=My Sheet" \
  -F "file=@sheet.pdf"

List sheets:

curl -H "Authorization: Bearer TOKEN" http://localhost:8080/api/sheets