Gif loading and storing

Question

    UIImage *image                = [[SDImageCache sharedImageCache] imageFromDiskCacheForKey:_actualImageURL.absoluteString];
    if(!image) {
        image = [UIImage imageNamed:@"placeholderImage"];
        [self makeImageAvailableAtURL:_actualImageURL];
    }

    self.messageImage.image       = [image isImageGif] ? image.images.lastObject : image;

We are loading image from server. If it is some gif image, we get image with .images ( i got no another way how to understand is it gif or not).

- (BOOL)isImageGif {
    return self.images;
}

But if we store gif image with

 [[SDImageCache sharedImageCache] storeImage:image forKey:wImageURL.absoluteString];

,it lose .images .

Any idea how handle this?

Answer 1

Well, solution is using:

[[SDImageCache sharedImageCache] storeImage:image recalculateFromImage:NO imageData:data forKey:key toDisk:YES];

instead just:

 [[SDImageCache sharedImageCache] storeImage:image forKey:key];

I have found it there: https://github.com/rs/SDWebImage/issues/916