class GoldPrice::Price
Attributes
gold_by_gram[RW]
gold_by_ounce[RW]
silver_by_gram[RW]
silver_by_ounce[RW]
Public Class Methods
gold_prices()
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# File lib/gold_price/price.rb, line 14 def self.gold_prices doc = Nokogiri::HTML(open("https://www.apmex.com/spotprices/gold-price")) gold_price_array = doc.css(".item-ask").text.split("$") todays_gold_prices = self.new todays_gold_prices.gold_by_gram = gold_price_array[2] todays_gold_prices.gold_by_ounce = gold_price_array[1] [todays_gold_prices] end
silver_prices()
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# File lib/gold_price/price.rb, line 5 def self.silver_prices doc = Nokogiri::HTML(open("https://www.apmex.com/spotprices/silver-prices")) silver_price_array = doc.css(".item-ask").text.split("$") todays_silver_prices = self.new todays_silver_prices.silver_by_gram = silver_price_array[2] todays_silver_prices.silver_by_ounce = silver_price_array[1] [todays_silver_prices] end