我已经尝试了几个小时才能让它工作,不知道我做错了什么 . 我在俄勒冈州西部有一个水桶(us-west-2) . 我有一个具有完全S3访问权限的IAM用户 . 我试图将字符串的内容存储在S3上的文件中 . 以下是代码:
using System.IO;
using Amazon;
namespace XXX.Util
{
public static class S3
{
private static Amazon.S3.Transfer.TransferUtility transferUtility;
public static void UploadFile(string bucket, string key, string contents)
{
// user "publisher" credentials
transferUtility = new Amazon.S3.Transfer.TransferUtility("{AccessID}", "{Secret}",RegionEndpoint.USWest2);
using (Stream s = GenerateStreamFromString(contents))
{
using (transferUtility)
{
transferUtility.Upload(s, bucket, key);
}
}
}
public static Stream GenerateStreamFromString(string s)
{
MemoryStream stream = new MemoryStream();
StreamWriter writer = new StreamWriter(stream);
writer.Write(s);
writer.Flush();
stream.Position = 0;
return stream;
}
}
}
我用以下方法调用方法:
S3.UploadFile("s3-us-west-2.amazonaws.com/{bucket-name}", guid.ToString(),contents);
我得到的错误信息是:
AmazonS3Exception:拒绝访问HttpErrorResponseExceptionHandler.cs中的Amazon.Runtime.Internal.HttpErrorResponseExceptionHandler.HandleException(IExecutionContext executionContext,HttpErrorResponseException异常),第60行
我的S3政策:
{“Version”:“2012-10-17”,“Id”:“Policy1516569218147”,“Statement”:[{“Sid”:“Stmt1516569211561”,“效果”:“允许”,“校长”:{“ AWS“:”arn:aws:iam :: :user / publisher“},”Action“:”s3:*“,”Resource“:”arn:aws:s3 ::: “ }]}
有任何想法吗?