class GetFx::Parser

Public Class Methods

new(curr, date, amt) click to toggle source
# File lib/getFx.rb, line 101
def initialize(curr, date, amt)
  @doc = Nokogiri::HTML(open("https://s3.eu-west-2.amazonaws.com/cq-dev-storage/feed.xml"))
  @curr = curr
  @date = date
  @amt = amt.to_f
end

Public Instance Methods

runCompute() click to toggle source
# File lib/getFx.rb, line 108
def runCompute
  r = @doc.css("[@time='" + @date + "'] > [@currency='" + @curr + "']")[0]["rate"]
  i = r.to_f
  return i * @amt
end