Module: CurrencySpy

Defined in:
lib/currency_spy.rb,
lib/currency_spy/nbp.rb,
lib/currency_spy/scraper.rb,
lib/currency_spy/version.rb,
lib/currency_spy/dnb_nord.rb,
lib/currency_spy/walutomat.rb

Overview

This gem is a set of scrapers to fetch currencies from various institutions’ websites. It’s primary use is to monitor the changes of currency rates across different institutions to calculate spreads (difference between the buying rate and the selling rate. It fetches the rates in PLN (Polish Zloty) however if there’s a demand I could extend the gem to be more flexible.

Author

Łukasz Badura ([email protected])

Copyright

Copyright © 2011 Łukasz Badura

License

MIT license.

Defined Under Namespace

Classes: DnbNord, Nbp, Scraper, Walutomat

Constant Summary collapse

DATE_FORMAT =

Default date format used for date presentation across the code

"%d-%m-%Y"
VERSION =

Stores the version of the currency_spy gem

"0.0.4"

Class Method Summary collapse

Class Method Details

.datestr(date) ⇒ Object

Returns a string representation of a given date in the default format



25
26
27
 
# File 'lib/currency_spy.rb', line 25

def self.datestr(date)
  return date.strftime(CurrencySpy::DATE_FORMAT)
end