c# - 如何从 AWS S3 存储下载字节数组形式的文件？

Question

我可以使用以下代码从 Amazon S3 存储下载文件，

var s3Client = new AmazonS3Client(txt_Accesskey.Text, txt_Secretkey.Text, bucketRegion);
GetObjectRequest request = new GetObjectRequest();
request.BucketName = bucketName;
request.Key = "Sample.txt";
GetObjectResponse response = s3Client.GetObject(request);
response.WriteResponseStreamToFile(@"C:\Desktop\Sample.txt");

但是，我想将这些文件下载为字节数组。谁能给我一个解决方案？

Answer 1

快速查看docs , 你也许可以做到这一点

using (GetObjectResponse response = client.GetObject(request))
   bytes = response.ResponseStream.ToArray();