class Trader::WebConverter
Attributes
path[R]
url[R]
Public Class Methods
new(_url, _path, _ttl=30)
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Calls superclass method
Trader::SyncConverter::new
# File lib/trade-o-matic/converters/web_converter.rb, line 7 def initialize(_url, _path, _ttl=30) @url = _url @path = _path super(_ttl) do pincers = Pincers.for_chenso pincers.goto _url el = pincers.search(_path).first raise "No element found at #{_path}" if el.nil? Standard.amount el.text.gsub(/[^\d\s\.\,]+/,'').strip end end