Adding refreshThreshold Parameter to the wrap Function

[eternasuno]

The cache's TTL can vary significantly, for instance, between 5 minutes and 1 day. It's challenging to determine a single, unified refreshThreshold setting for all use cases. Therefore, adding a separate refreshThreshold parameter to the wrap function could be a valuable enhancement.

[jaredwray]

@eternasuno - can you give a couple examples of this use case?

[eternasuno]

@eternasuno - can you give a couple examples of this use case?

For example, I cached an authentication token, which expires after 2 hours. Therefore, the refreshThreshold should be set to 0. On the one hand, I have some caches that need to update their expiration time, but they cannot do so when there is only a unified refreshThreshold.

[lchenay]

+1 for this feature.

I have created a little WIP PR: #630

I think the need of refreshThreshold parameter is linked to what is the right usage of cache-manager.
If you have only 1 instance of cache, then finding global refreshThreshold value is hard. Some people may create 1 instance per type of cache ; and so using hard coded as default value ttl / refreshThreshold are not an issue in this case.