cipher-movies-sugestions

data_retriever.rb

require "json"
require "net/http"

class DataRetriever
  include ActiveModel::Model
  attr_reader :search_param, :search_by_id

  def get_data(search_param, options = {})
    @search_by_id = options.fetch([:search_by_id], false)
    @search_info = search_info
    response
  end

  private

  def response
    JSON.parse(net_http_call).with_indifferent_access
  end

  def net_http_call
    Net::HTTP.get URI(url)
  end

  def url
    if search_by_id?
      search_by_id_url
    else
      search_movies_url
    end
  end

  def search_movies_url
    "https://itunes.apple.com/search?term=#{search_words}&entity=movie"
  end

  def search_by_id_url
    "https://itunes.apple.com/lookup?id=#{search_param}"
  end

  def search_words
    search_param.strip.gsub(" ", "+")
  end

  def search_by_id?
    search_by_id
  end
end