API for dynamic Trees, fetches trees list from https://random-tree.herokuapp.com/

/trees Return current list of cached trees list

/trees/new Fetch and cache a new list of trees from https://random-tree.herokuapp.com/

/trees/:id List tree's childs, it requires a tree id to list it's childs

/trees/:id/parents List tree's parents, it requires a tree id to list it's parents

• Environment

  API Rails Project

  Ruby 2.6.1

  Rails 5.2.2

  PostgreSQL

• Configuration

  copy config/database.yml from config/database.yml.example

• Database creation

  run bundle exec rake db:create

  run bundle exec rake db:migrate

  run bundle exec rake db:seed

copy config/database.yml from config/database.yml.example

Change session cache store to caching server [memcache, redis]

Add API documentation tool

Add Authentication to the API

Include test coverage

Add Gateway URL to config

For the same implementation it's recommended to use a NoSQL database for storing trees in DB

Change caching store to be in caching server