如何从Google Drive中删除LALAOD文件并在Android中显示在图像中

Question

这是我的以下代码。

我从Google Drive有一个问题显示图像。

源代码来自 https> https：/// www.section.io/endineering-education/backup-services-with-google-drive-api-in-android/

我也曾使用此图像url url https://drive.google.com/uc?id=file_id ，但仅在具有链接访问的任何人中工作，而不是限制图像。

fun downloadFileFromGDrive(id: String) {
    getDriveService()?.let { googleDriveService ->
        CoroutineScope(Dispatchers.IO).launch {

            val gDriveFile = googleDriveService.Files().get(id).execute()
            Log.e("gDriveFile", gDriveFile.toString())

           val outputStream: OutputStream = ByteArrayOutputStream()
            googleDriveService.files()[id].executeMediaAndDownloadTo(outputStream)

        }
    } ?: Toast.makeText(context, "Please Log In first!", LENGTH_SHORT).show()
}

Answer 1

使用以下功能，它将下载Google Drive映像，并将其保存到App Private Files文件夹中。

 fun downloadFileFromGDrive(id: String) {
        getDriveService()?.let { googleDriveService ->
            CoroutineScope(Dispatchers.IO).launch {
                Log.e("idDownload", id)
                val file = File(context.filesDir, "${id}.jpg")
                if (!file.exists()) {
                    try {
                        val gDriveFile = googleDriveService.Files().get(id).execute()
                        saveImageInFilesDir(gDriveFile.id)
                    } catch (e: Exception) {
                        println("!!! Handle Exception $e")
                    }
                }
            }
        } ?: ""
    }


private fun saveImageInFilesDir(id: String?) {
    getDriveService()?.let { googleDriveService ->
        CoroutineScope(Dispatchers.IO).launch {
            val file = File(context.filesDir, "${id}.jpg")
            try {
                val outputStream = FileOutputStream(file)
                googleDriveService.files()[id]
                    .executeMediaAndDownloadTo(outputStream)
                if (id != null) {
                    googleDriveService.readFile(id)
                }
           
                outputStream.flush()
                outputStream.close()

            } catch (e: Exception) {
                e.printStackTrace()
            }
        }
    }

}