JSONCache

A simple JSON Cache for use with HTTP APIs

Instructions

require 'jsoncache'
Class A
  extend JSONCache

  def expensive_method(args)
    # code
  end

  cache :expensive_method, expiry: 300
end

The cache method will the existing method and provide it with caching to the local filesystem. You can set a TTL (time to live) for the cache by setting the expiry value in seconds.