Fetch image metadata from URL, such as Youtube video cover image

LPMetadataProvider.swift

let url: URL

let metadataProvider: LPMetadataProvider = .init()

metadataProvider.startFetchingMetadata(for: url) { metadata, error in
    if let error = error {
        print(error)
        return
    }

    metadata?.imageProvider?.loadFileRepresentation(forTypeIdentifier: kUTTypeImage as String) { url, imageProviderError in
        if let imageProviderError = imageProviderError {
            print(imageProviderError)
            return
        }

        guard let urlPath = url?.path, let image: UIImage = .init(contentsOfFile: urlPath) else { return }

        // image is ready
    }
}