IOS AWSS3 SDK上传拒绝AWSS3BucketCannedACLPublicReadWrite

Question

试图通过公共读取权限将图像上传到亚马逊。

上传被拒绝：

使用ACL 'PublicReadWrite'

_uploadRequest.ACL = AWSS3BucketCannedACLPublicReadWrite

上传成功：

使用ACL 'Private'

_uploadRequest.ACL = AWSS3BucketCannedACLPrivate

有解决办法吗？方向？

我的代码：

1.设置CERDITIALS

AWSCognitoCredentialsProvider *credentialsProvider = [[AWSCognitoCredentialsProvider alloc]
initWithRegionType:_regionType
identityPoolId:_pool_id];

2.配置

AWSServiceConfiguration *configuration = [[AWSServiceConfiguration alloc]initWithRegion:_regionType credentialsProvider:credentialsProvider];    
AWSServiceManager.defaultServiceManager.defaultServiceConfiguration = configuration;

3.创建上载请求

_uploadRequest = [AWSS3TransferManagerUploadRequest new];
_uploadRequest.ACL = AWSS3BucketCannedACLPublicReadWrite;

4.启动传输管理器

AWSS3TransferManager * transferManager = [AWSS3TransferManager defaultS3TransferManager];
[[transferManager upload:_uploadRequest] continueWithExecutor:[AWSExecutor mainThreadExecutor] withBlock:^id(AWSTask * task) {


    return nil;
}];

• 读/写桶权限(适用于所有用户)

​

​

水桶政策：

{
    "Version": "2012-10-17",
    "Id": "Policy14...5",
    "Statement": [
        {
            "Sid": "Stmt14.....5",
            "Effect": "Allow",
            "Principal": {
                "AWS": "*"
            },
            "Action": "s3:*",
            "Resource": "arn:aws:s3:::myBucket/UsersUploads"
        }
    ]
}

Answer 1

在“资源”行的末尾添加*(在桶策略中)

arn:aws:s3:::{bucketName}/{Folder}/*