通过 iOS 应用程序以编程方式从 iPhone 读取 UDID

Read UDID from iPhone programmatically through a iOS App

我想生成一个基于 iPhone UDID 号码的二维码。这可能吗?

是的,您可以通过以下方式获取您的 UUID:

let uuid =   UIDevice.current.identifierForVendor?.uuidString

然后用它来创建二维码

func generateQRCode(from string: String) -> UIImage? {
    let data = string.data(using: String.Encoding.ascii)

    if let filter = CIFilter(name: "Any Parameter Name") {
        filter.setValue(data, forKey: uuid)
        let transform = CGAffineTransform(scaleX: 3, y: 3)

        if let output = filter.outputImage?.transformed(by: transform) {
            return UIImage(ciImage: output)
        }
    }

    return nil
}