Weather API

A simple REST API built with Go that provides weather information based on city names.

Features

• REST endpoint to get weather by city name
• Swagger UI documentation
• Simple and clean architecture

Prerequisites

• Go 1.16 or higher
• Internet connection for downloading dependencies

Installation

1. Clone the repository:

   git clone <repository-url>
   cd weather-api

2. Install dependencies:

   go mod download

3. Generate Swagger documentation:

   go install github.com/swaggo/swag/cmd/swag@latest
   swag init

Running the Application

Start the server:

go run main.go

The server will start on port 8080.

API Usage

Get Weather by City Name

GET /api/v1/weather?city=London

Example response:

{
  "city": "London",
  "temperature": 15.5,
  "condition": "Cloudy",
  "humidity": 70,
  "wind_speed": 5.2
}

Swagger Documentation

Access the Swagger UI at:

http://localhost:8080/swagger/index.html

Notes

This is a demonstration API that simulates weather data. In a production environment, you would integrate with a real weather data provider like OpenWeatherMap, AccuWeather, etc.

License

MIT