Ability to invalidate cache about ffimageloading

[molinch]

It did but we changed some parts to be in ImageService only.

So for Forms, if you invalidate a single image, then you can do it with the custom renderer static method:

FFImageLoading/source/FFImageLoading.Forms/CachedImage.cs

Line 576 in eb58e9d

public static async Task InvalidateCache(ImageSource source, Cache.CacheType cacheType, bool removeSimilar = false)

Or directly with ImageService.Instance:

FFImageLoading/source/FFImageLoading.Common/Work/IImageService.cs

Line 125 in 0175411

Task InvalidateCacheEntryAsync(string key, CacheType cacheType, bool removeSimilar=false);

And if you want to invalidate all images then you should use ImageService.Instance methods:

FFImageLoading/source/FFImageLoading.Common/Work/IImageService.cs

Line 125 in 0175411

Task InvalidateCacheEntryAsync(string key, CacheType cacheType, bool removeSimilar=false);

You can also see the Wiki: https://github.com/luberda-molinet/FFImageLoading/wiki/Xamarin.Forms-API#clear-cache

[molinch]

It would be nice if you could play with the new ImageService methods

[daniel-luberda]

Ok, I'll add them for Window too. What about Forms? What do you think about static methods:

• CachedImage.ClearCache()
• CachedImage.RemoveKeyFromCache(string key)

?

[molinch]

Fine for me. I still think that knowing from which cache it's removed would
make sense.
Most of the time you don't want to mess with disk cache

2015-11-20 13:49 GMT+01:00 Daniel Luberda [email protected]:

Ok, I'll add them for Window too. What about Forms? What do you think
about static methods:

• CachedImage.ClearCache()
• CachedImage.RemoveKeyFromCache(string key)

?

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#71 (comment)
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[daniel-luberda]

Ok, I can add an enum as a parameter :)

[daniel-luberda]

Done with a52d91d a1ccfa5 a2625c9

[molinch]

That's great ! 👍

[daniel-luberda]

Forgot to include Forms static methods for clearing cache. But I'll do it very soon :)

[kpespisa]

It doesn't appear the Forms static method for clearing cache ever made it in?