module WithTimedCache

Constants

VERSION

Public Instance Methods

with_timed_cache(key, opts = {}) { || ... } click to toggle source

# File lib/with_timed_cache.rb, line 5
def with_timed_cache(key, opts = {})
  cache = Caches.find_or_create(key, opts)

  if cache.exists? && !cache.stale?
    data = cache.read
  else
    begin
      data = yield
      cache.write(data)
    rescue Exception => e
      data = cache.read rescue nil
    end
  end
  data
end