java - 如何解决 AmazonS3Exception : Forbidden (Service: Amazon S3; Status Code: 403; Error Code: 403 Forbidden; Request ID: null) using java

Question

堆栈跟踪

Exception in thread "main" com.amazonaws.services.s3.model.AmazonS3Exception: Forbidden (Service: Amazon S3; Status Code: 403; Error Code: 403 Forbidden; Request ID: null), S3 Extended Request ID: null
    at com.amazonaws.http.AmazonHttpClient.handleErrorResponse(AmazonHttpClient.java:1182)
    at com.amazonaws.http.AmazonHttpClient.executeOneRequest(AmazonHttpClient.java:770)
    at com.amazonaws.http.AmazonHttpClient.executeHelper(AmazonHttpClient.java:489)
    at com.amazonaws.http.AmazonHttpClient.execute(AmazonHttpClient.java:310)
    at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:3604)
    at com.amazonaws.services.s3.AmazonS3Client.invoke(AmazonS3Client.java:3557)
    at com.amazonaws.services.s3.AmazonS3Client.getS3AccountOwner(AmazonS3Client.java:689)
    at com.amazonaws.services.s3.AmazonS3Client.getS3AccountOwner(AmazonS3Client.java:681)
    at testKMSkeyUploadObject.main(testKMSkeyUploadObject.java:101)

当我在 AmazonS3EncryptionClient 对象中存储对象时出现此异常。这是我的代码

ObjectMetadata objectMetadata = new ObjectMetadata();
objectMetadata.setContentLength(plaintext.length);
                objectMetadata.setSSEAlgorithm(ObjectMetadata.AES_256_SERVER_SIDE_ENCRYPTION); 

    AmazonS3EncryptionClient s3 = new AmazonS3EncryptionClient(credentials,materialProvider).withRegion(Region.getRegion(Regions.US_EAST_1));;

    PutObjectRequest putRequest = new PutObjectRequest(
                        bucket, keyId, new ByteArrayInputStream(plaintext), objectMetadata);
    putRequest.setRequestCredentials(credentials);

    s3.setEndpoint("https://kms.us-east-1.amazonaws.com");

Answer 1

我有同样的问题，但在我的情况下，问题出在代理上，这里是如何设置代理，

这是一个例子，

ClientConfiguration config = new ClientConfiguration();
config.setProtocol(Protocol.HTTPS);
config.setProxyHost("YOUR_PROXY_IP");
config.setProxyPort(YOUR_PROXY_PORT);


BasicAWSCredentials creds = new BasicAWSCredentials("YOUR_KEY", "YOUR_SECRET"); 
AmazonS3 s3Client = AmazonS3ClientBuilder.standard()
    .withClientConfiguration(config)
    .withRegion(Regions.US_EAST_2)
    .withCredentials(new AWSStaticCredentialsProvider(creds))                   
    .build();