I have all images loaded on my app via SDWebImage. The downloading and caching works great, but I wanted to make a button that can clear all cached images in the entire app.
I have a "Clear Cache" button as a UIButton on one of my tab bar views. How can I make it so when this button is tapped, all the cached images are removed and need to be re-downloaded?
Using Swift.
Thank you!
If you want to completely clear the cache do the following:
- (IBAction)clearCache:(id)sender {
[[SDImageCache sharedImageCache]clearMemory];
[[SDImageCache sharedImageCache]clearDisk];
}
SDImageCache.shared.clearMemory()
SDImageCache.shared.clearDisk()
@IBAction func clearCache(sender: UIButton) {
SDImageCache.shared().clearMemory()
SDImageCache.shared().clearDisk()
}