Weather-App

Welcome to the Weather-App project! This repository contains a weather application built using GoLang, MongoDB, RabbitMQ for the backend, and React for the frontend.

Overview

Weather-App is a simple application that allows users to register, log in, and view historical weather data for their hometown. The backend is built with GoLang, MongoDB, and RabbitMQ, while the frontend is built with React.

Features

User registration and authentication
Fetch historical weather data using OpenWeatherMap and Open-Meteo APIs
Real-time data processing with RabbitMQ
Secure API endpoints with JWT-based authentication

Prerequisites

Before you begin, ensure you have the following installed on your local machine:

Go 1.16+
MongoDB
RabbitMQ
Docker (optional, for containerized deployment)

Installation

1. Clone the repository:

git clone https://github.com/auroravirtuoso/weather-app.git
cd weather-app

2. Set up the backend:

Navigate to the backend directory and install the dependencies:

cd backend
go mod tidy

3. Set up the frontend:

Navigate to the frontend directory and install the dependencies:

cd frontend
npm install

Environment Variables

Set the environment variables based on .env.example file.

backend/.env

MONGODB_URI=mongodb://mongo:27017
MONGODB_DATABASE=weatherApp
OPENWEATHERMAP_API_KEY=YOUR_API_KEY
RABBITMQ_URL=amqp://guest:guest@rabbitmq:5672/
REACT_APP_FRONTEND_URL=http://localhost
JWT_SECRET_KEY=secret_key
TOKEN_EXPIRATION_TIME=5

frontend/.env

REACT_APP_BACKEND_URL=http://localhost:8080

Usage

Run the following command in terminal.

sudo docker-compose up --build

API Endpoints

Authentication

POST /register: Register a new user
POST /login: Log in a user and receive a JWT token
POST /logout: Log out a user

Weather Data

GET /userweather: Get historical weather data for the authenticated user
GET /weather/city: Get weather data for a specific city (requires query parameters: city, state, country, start_date, end_date, hourly)

Geolocation

GET /geolocation: Get latitude and longitude for a specific city (requires query parameters: city, state, country)

License

This project is licensed under the MIT License. See the LICENSE file for more information.

emeraldacoustics/weather-app