Module: IronBank::Cacheable::ClassMethods

Defined in:
lib/iron_bank/cacheable.rb

Overview

Override queryable class methods to use cache if present.

Instance Method Summary collapse

Instance Method Details

#cache ⇒ Object 



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# File 'lib/iron_bank/cacheable.rb', line 49

def cache
  IronBank.configuration.cache
end

#find(id, force: false) ⇒ Object 



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# File 'lib/iron_bank/cacheable.rb', line 29

def find(id, force: false)
  return super(id) unless cache

  cache.fetch(id, force: force) { super(id) }
end

#where(conditions, limit: IronBank::Actions::Query::DEFAULT_ZUORA_LIMIT) ⇒ Object 



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# File 'lib/iron_bank/cacheable.rb', line 35

def where(conditions,
          limit: IronBank::Actions::Query::DEFAULT_ZUORA_LIMIT)
  # Conditions can be empty when called from #all, it does not make sense
  # to try to cache all records returned then.
  return super if conditions.empty?

  return super unless cache

  # Ensure we are not colliding when the conditions are similar for two
  # different resources, like Account and Subscription.
  cache_key = conditions.merge(object_name: name)
  cache.fetch(cache_key) { super }
end