Trialday Challenge

Introduction

Build a small web framework for writing simple JSON APIs.

Ideally you should base it off Rack.

Requirements

Given the following piece of ruby code:

# config.ru

require "trialday"

get "/bla" do
  { results: [1, 2, 3] }
end

The server is run via bundle exec rackup --port 3000.

When requested with curl http://localhost:3000/bla -i, it should return:

HTTP/1.1 200 OK
Content-Type: application/json

{"results": [1, 2, 3]}

Given the following piece of ruby code:

# config.ru

require "trialday"

get "/bla" do
  { results: [1, 2, 3] }
end

post "/bla" do |params|
  name = params[:name]

  { name: name }
end

params contains a deserialized version of any JSON passed in the request body. The Hash keys are accessible as symbols.

When requested with curl http://localhost:3000/bla -i, it should return:

HTTP/1.1 200 OK
Content-Type: application/json

{"results": [1, 2, 3]}

When requested with curl -XPOST http://localhost:3000/bla -i -H "Content-Type: application/json" -d '{"name": "Mario"}', it should return:

HTTP/1.1 200 OK
Content-Type: application/json

{"name": "Mario"}

Notes

The server is run via bundle exec rackup --port 3000

Test Case 1: curl http://localhost:3000/bla -i

Test Case 2: curl -XPOST http://localhost:3000/bla -i -H "Content-Type: application/json" -d '{"name": "Mario"}'