# -*- encoding : utf-8 -*-
# This illustrates simple get w/ params and post w/ body services
# It also illustrates having two services w/ the same endpoint (just different HTTP methods)
module DummyServices
  class Echo < Grape::API
    format :json
    content_type :txt, 'text/plain'

    helpers do
      def echo(message)
        error!('Bad Request', 400) unless message
        message
      end
    end

    # curl localhost:5000/api/echo --get --data-urlencode 'msg={"one fish": "two fish"}' -vv
    get '/echo' do
      echo params[:msg]
    end

    # curl localhost:5000/api/echo -H 'Content-Type: text/plain' -d '{"red fish": "blue fish"}' -vv
    post '/echo' do
      echo env['api.request.body']
    end
  end
end