Executing it

Having Node.js installed is a prerequisite. The app was developed and tested using Node.js version 14.16.0. Access the app directory in Terminal and type the following commands to execute the solution.

First of all, install dependencies

$ npm install

Run the tests

$ npm test

Run the API

Create a .env file in root folder and populate the following environment variables:

MONGODB_DATABASE= MONGODB_URI= CACHE_KEYS_LIMIT= CACHE_KEYS_TTL_IN_SECONDS=

$ npm start

Example to use

See the endpoints in routes/cache.js