# For google recaptcha
class GoogleRecaptcha
  BASE_URL   = 'https://www.google.com/'.freeze
  VERIFY_URL = 'recaptcha/api/siteverify'.freeze

  def initialize
    @client = Faraday.new(BASE_URL)
  end

  def verify_recaptcha(params)
    response = perform_verify_request(params)
    success?(response)
  end

  def success?(response)
    JSON.parse(response.body)['success']
  end

  private

  attr_reader :client

  def perform_verify_request(params)
    client.post(VERIFY_URL) do |req|
      req.params = params.merge(secret: ENV['RECAPTCHA_SECRET_KEY'])
    end
  end
end