load image from url in Image swiftui (iOS 15)

Zany Zebra answered on April 1, 2020 Popularity 9/10 Helpfulness 4/10

answer load image from url in Image swiftui (iOS 15)

related display image from url swift

related load image from url in Image swiftui (iOS 15)

load image from url in Image swiftui (iOS 15)

Comment

AsyncImage(
  url: "https://dogecoin.com/assets/img/doge.png",
  transaction: .init(animation: .easeInOut)
) { image in
  image
    .resizable()
    .aspectRatio(contentMode: .fit)
}. placeholder: {
  Color.gray
}
  .frame(width: 500, height: 500)
  .mask(RoundedRectangle(cornerRadius: 16)

Popularity 9/10 Helpfulness 4/10 Language swift

Source: stackoverflow.com

Tags: image load swift swiftui url

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Contributed on Aug 22 2021

Zany Zebra

0 Answers Avg Quality 2/10

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display image from url swift

Comment

let imageCache = NSCache<AnyObject, AnyObject>()

extension UIImageView {
    func setImage(from url: URL, contentMode mode: UIViewContentMode = .scaleAspectFit) {
        contentMode = mode
        
        if let imageFromCache = imageCache.object(forKey: url as AnyObject) {
            self.image = imageFromCache as? UIImage
            return
        }
        
        URLSession.shared.dataTask(with: url) { data, response, error in
            guard
                let httpURLResponse = response as? HTTPURLResponse, httpURLResponse.statusCode == 200,
                let mimeType = response?.mimeType, mimeType.hasPrefix("image"),
                let data = data, error == nil,
                let imageToCache = UIImage(data: data)
                else { return }
            DispatchQueue.main.async() {
                imageCache.setObject(imageToCache, forKey: url as AnyObject)
                self.image = imageToCache
            }
        }.resume()
    }
    func setImage(from link: String, contentMode mode: UIViewContentMode = .scaleAspectFit) {
        guard let url = URL(string: link) else { return }
        setImage(from: url, contentMode: mode)
    }
}

Popularity 10/10 Helpfulness 4/10 Language swift

Source: Grepper

Tags: display

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Contributed on Apr 01 2020

Lovely Louse

0 Answers Avg Quality 2/10

load image from url in Image swiftui (iOS 15)

Comment

AsyncImage(url: URL(string: "https://your_image_url_address"))

Popularity 9/10 Helpfulness 4/10 Language swift

Source: stackoverflow.com

Tags: image imag

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Contributed on Aug 22 2021

Zany Zebra

0 Answers Avg Quality 2/10

load image from url in Image swiftui (iOS 15)

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load image from url in Image swiftui (iOS 15)

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display image from url swift

load image from url in Image swiftui (iOS 15)

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