Get cache size

[alr2413]

Hi,
in the previous version 1.x.x, we can use the await DefaultCacheManager().getFilePath() syntax to get the default cache directory path. how should we get that path in the new version 2 since there is no "getFilePath()" method anymore?
Thanks in advance

[renefloor]

What's the usecase that you need to know the directory path?

[alr2413]

To calculate the cache size as mentioned in #83

[renefloor]

I've been thinking about adding the getFilePath again, but that is not really a great solution. For example for web there is not really a path, so it wouldn't be consistent over platforms. I think it is better to implement a method to get the cache size. Would that be a good alternative for you?

[alr2413]

Yea, i've checked the previous version of the package and figured out how to add the "getFilePath" method to my custom implementation.
Thanks.

[kamike]

same question

[esiqveland]

Is there currently a way to get the total size of cache and the number of objects cached?

[aintend-com]

Is this implemented?

[jithware]

@renefloor how about something like:

https://github.com/jithware/flutter_cache_manager/blob/develop/flutter_cache_manager/lib/src/cache_store.dart#L194-L198

[Nico04]

Related to #398