pascalesdedy

class ArticlesController < ApplicationController
skip_before_action :verify_authenticity_token
before_action :set_article, only: [:show, :update, :destroy]

  # GET /articles
  def index
    @articles = Article.all
    json_response(@articles)
  end

pascalesdedy

#app/controller/concerns/response.rb
module Response
  def json_response(object, status = :ok)
    render json: object, status: status
  end
end

#app/controller/concerns/exception_handler.rb
module ExceptionHandler
  # provides the more graceful `included` method

pascalesdedy

#app/controller/concerns/response.rb
module Response
  def json_response(object, status = :ok)
    render json: object, status: status
  end
end

#app/controller/concerns/exception_handler.rb
module ExceptionHandler
  # provides the more graceful `included` method

pascalesdedy

class ApplicationController < ActionController::API
  include Response
  include ExceptionHandler
end

pascalesdedy

r = require('rethinkdb');

var connection = null;
r.connect( {host: 'localhost', port: 28015}, function(err, conn) {
    if (err) throw err;
    connection = conn;

r.db('test').tableCreate('authors').run(connection, function(err, result) {
    if (err) throw err;
    console.log(JSON.stringify(result, null, 2));