class Trader::JsonApiConverter

Attributes

path[R]
url[R]

Public Class Methods

new(_url, _path, _ttl=30) click to toggle source
Calls superclass method
# File lib/trade-o-matic/converters/json_api_converter.rb, line 8
def initialize(_url, _path, _ttl=30)
  @url = _url
  @path = _path

  super(_ttl) do
    json_string = RestClient.get _url
    json = JSON.parse json_string
    value = _path.inject(json) { |r, k| r[k] }
    Standard.amount value
  end
end