Support cache ttl in standalone mode

[Faklusha]

Hello,

I'm using the cache API via "apigee-access".

I found a problem that in standalone mode the 'ttl' doesn't work. I see in sources of "apigee-access" that for standalone mode the simple object is used as a data storage. It is a cause why cache 'ttl' doesn't work. Is it possible to support 'ttl' for standalone mode? May be to use 'volos-cache-memory' in standalone mode instead of simple object?

Thank you,
Yuliana Sukonka

[confuser]

@theganyo Could this be looked into? We're having a few unit tests failing due to this.

[theganyo]

Could you potentially just use volos-cache-apigee? It has exactly what you're looking for: A "fallback" configuration option to automatically fallback to another cache (eg. volos-cache-memory).

(see also: https://github.com/apigee-127/volos/blob/master/cache/apigee/lib/cache.js#L32)