Android 下载文件到内部存储 - 画世界

binding.appBarMain.fab.setOnClickListener { view -> val url = 'https://127.0.0.1/1.jar' val request = DownloadManager.Request(Uri.parse(url)) request.setDestinationInExternalPublicDir(Environment.DIRECTORY_DOWNLOADS, '画世界/1.jar') val downloadManager = getSystemService(Context.DOWNLOAD_SERVICE) as DownloadManager downloadManager.enqueue(request) }