Customer Filter

The idea of this application is to use Great-circle distance or orthodromic distance algorithm to filter, in a list of customers, all customers within a given distance, from a reference point.

The data consists in a text file, formatted with one customer per line, in a JSON structure, like this:

  {"latitude": "53.0033946", "user_id": 39, "name": "Lisa Ahearn", "longitude": "-6.3877505"}

Live Demo

• Go to: https://customer-filter.herokuapp.com/

How to build and Run this test

With Docker

• build the image from the Dockerfile: docker build -t sheldonled/customer-filter .
• run the image: docker run --name customer_filter -d -p 3000:3000 sheldonled/customer-filter
• Go To: localhost:3000/

With npm

• run: npm install
• run: npm run build
• run: npm start
• Go To: localhost:3000/