module CurrentPrice::Yahoo::Client::Quote

Public Instance Methods

quote(ticker) click to toggle source
# File lib/current-price/yahoo/client/quote.rb, line 6
def quote(ticker)
  url = 'https://query.yahooapis.com/v1/public/yql?q='
  url += URI.encode("SELECT * FROM yahoo.finance.quotes WHERE symbol IN ('#{ticker}')")
  url += '&format=json&diagnostics=true&env=store%3A%2F%2Fdatatables.org%2Falltableswithkeys&callback='
  quote_serializer(
    request(
      url
    )
  )
end

Private Instance Methods

quote_serializer(data) click to toggle source
# File lib/current-price/yahoo/client/quote.rb, line 19
def quote_serializer(data)
  Hash[
    JSON.parse(data).fetch('query')['results']['quote'].map{ |key, val|
      [underscore(key).to_sym, val]
    }
  ]
end