anasbgoncalves

class Request
  class << self
    def where(resource_path, query = {}, options = {})
      response, status = get_json(resource_path, query)
      status == 200 ? response : errors(response)
    end

    def get(id)
      response, status = get_json(id)
      status == 200 ? response : errors(response)

anasbgoncalves

require 'faraday'
require 'json'

class Connection
  BASE = 'https://spoonacular-recipe-food-nutrition-v1.p.mashape.com'

  def self.api
    Faraday.new(url: BASE) do |faraday|
      faraday.response :logger
      faraday.adapter Faraday.default_adapter

anasbgoncalves

module Spoonacular
  class Recipe < Base
    attr_accessor :aggregate_likes,
                  :dairy_free,
                  :gluten_free,
                  :id,
                  :image,
                  :ingredients,
                  :instructions,
                  :ready_in_minutes,

anasbgoncalves

module Spoonacular
  class Instruction < Base
    attr_accessor :number, :step
  end
end

anasbgoncalves

module Spoonacular
  class Base
    attr_accessor :errors

    def initialize(args = {})
      args.each do |name, value|
        attr_name = name.to_s.underscore
        send("#{attr_name}=", value) if respond_to?("#{attr_name}=")
      end
    end

anasbgoncalves

module Spoonacular
  class Ingredient < Base
    attr_accessor :id,
                  :image,
                  :name,
                  :amount,
                  :unit,
                  :original_string
  end
end

anasbgoncalves

class RecipesController < ApplicationController

  def index
    @tag = query.fetch(:tags, 'all')
    @recipes, @errors = Spoonacular::Recipe.random(query)
  end

  def show
    @recipe = Spoonacular::Recipe.find(params[:id])
  end

anasbgoncalves

class Request
  class << self
    def where(resource_path, cache_params, query = {}, options = {})
      response, status = get_json(resource_path, cache_params, query)
      status == 200 ? response : errors(response)
    end

    def get(id, cache_params)
      response, status = get_json(id, cache_params)
      status == 200 ? response : errors(response)

anasbgoncalves

module Spoonacular
  class Recipe < Base
    attr_accessor :aggregate_likes,
                  :dairy_free,
                  :gluten_free,
                  :id,
                  :image,
                  :ingredients,
                  :instructions,
                  :ready_in_minutes,

anasbgoncalves

module Spoonacular
  class Recipe < Base
    attr_accessor :aggregate_likes,
                  :dairy_free,
                  :gluten_free,
                  :id,
                  :image,
                  :ingredients,
                  :instructions,
                  :ready_in_minutes,