CoinMarketCap Currency Price Updater

Features

Automated price updates from CoinMarketCap API every 5 minutes RESTful endpoint to retrieve all stored prices Clean Architecture implementation MySQL database storage Configurable settings via environment variables

Setup

1. Clone the Repository

git clone https://github.com/akshaybt001/CoinMarket.git
cd CoinMarketCap Currency Price

2. Create a .env File

DB_KEY=your_postgresql_connection_string
APIKEY=your_api_key

3. Install Dependencies

go mod tidy

4. Run the Application

go run main.go

Usage

• Connect to the API using Postman on port 8080.

Project Structure

├── main.go
├── routes
│   └── routes.go
├── src
│   ├── controller
│   │   └── controller.go
│   ├── models
│   │   └── price.go
│   ├── repository
│   │   ├── repository_interface.go
│   │   └── repository.go
│   ├── service
│   │   └── service.go
├── util
│   └── database.go
├── go.mod
└── go.sum

API Documentation

Request

GET  http://localhost:8080/getPrice

Response

{
  "data": [
    {
      "id": 1,
      "currency": "BTC",
      "price": 50000.00,
      "last_updated": "2024-03-15T14:30:00Z"
    },
    {
      "id": 2,
      "currency": "ETH",
      "price": 3000.00,
      "last_updated": "2024-03-15T14:30:00Z"
    }
  ]
}