AsyncGettingBitmapFromUrl

   class AsyncGettingBitmapFromUrl: AsyncTask<String, String, Bitmap>() {
        override fun doInBackground(vararg params: String?): Bitmap {
            val url = URL(params[0])
            val connection = url.openConnection() as HttpURLConnection
            connection.doInput = true
            connection.connect()

            val input = connection.inputStream
            return BitmapFactory.decodeStream(input)
        }
    }