【发布时间】:2019-02-19 00:38:43
【问题描述】:
我正在以数据的形式从 firebase 存储中获取图像,并且我想使用 SDWebImage 将图像缓存在我的应用程序中。请指导我如何实现它?
for x in images_list{
let storageRef = storage.child("images/\(x).jpg")
storageRef.getData(maxSize: 1 * 1024 * 1024) { (data, error) in
if let error = error{
print(error.localizedDescription)
return
}
else{
imagesarray.append(UIImage(data: data!)!)
}
if let x = images_list.last{
cell.imageDemo.animationImages = imagesarray
cell.imageDemo.sd_setImage(with: storageRef) // Here I Want to cache the images of **imagesarray** that are being animated
cell.imageDemo.animationDuration = 2
cell.imageDemo.startAnimating()
}
}
}
【问题讨论】:
标签: swift caching firebase-storage sdwebimage