Flushing S3 DiskCache for single image

Question

I am testing DiskCache with S3Reader2 for an imagecollection and it caches very nice and seemless. However I have a hard time finding any info on clearing the diskcache for an image - which I need after image-update.

Is that possible via querystring? Or via C# Code?

Thanks

Answer 1

S3Reader2 supports invalidation in V4+，带有滑动到期窗口。

你也可以采取简单的方法并附加＆＃34;＆amp; cachebreaker = x＆＃34;当您的基础文件更改时。这有利于立即开展工作并跨越CDN。