Haneke in Swift: Eagerly loading images

Question

Is there a way to load an image from an URL and write it directly to the disk cache (without presenting them to an UIImageView), so that I can emulate eager loading?

Problems emanate from the need to present 100+ images 4MB each (can't resize them any lower); so we decided to just download all of them into the disk cache, displaying a progress bar to the user, and presenting them after all are in the disk cache.

Any solution that uses Hanake to emulate eager loading will do.

Image loading library: https://github.com/Haneke/HanekeSwift — Christopher Francisco, Jun 02 '15 at 18:17

score 0 · Accepted Answer · edited Jan 27 '16 at 20:56

0

Could you download and save it in a NSCache so do something like

let cache = NSCache()
cache.setObject(image, forKey: theURLYouDownloadedFrom)

edited Jan 27 '16 at 20:56

mathielo

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answered Jun 02 '15 at 17:21

aahrens

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Haneke in Swift: Eagerly loading images

1 Answers1