Reputation: 90
I am trying to upload video from iPhone to AWS S3 using S3TransferManager. It works fine for small files but for larger files I get this error:
Error Domain=com.amazonaws.iossdk.ServiceErrorDomain Code=400 "The operation couldn’t be completed. (com.amazonaws.iossdk.ServiceErrorDomain error 400.)" UserInfo=0x16ed0600 {requestId=856937B6CD6E14DE, exception=AmazonServiceException { RequestId:856937B6CD6E14DE, ErrorCode:InvalidRequest, Message:Key is not expected for the GET method ?uploads subresource }, errorCode=InvalidRequest}
To my understanding, S3TransferManager breaks the file into a multipart upload for larger files and something is going wrong then.
My current policy:
{
"Version": "2012-10-17",
"Statement": [
{
"Action":"s3:ListBucketMultipartUploads",
"Resource":"arn:aws:s3::: my_bucket_name",
"Effect": "Allow"
},
{
"Action": ["s3:PutObject","s3:PutObjectAcl","s3:PutObjectVersionAcl","s3:GetObject","s3:ListMultipartUploadParts","s3:AbortMultipartUpload"],
"Resource": ["arn:aws:s3:::my_bucket_name/*"],
"Effect": "Allow"
}
]
}
The code to upload is:
S3PutObjectRequest *putObjectRequest = [[S3PutObjectRequest alloc] initWithKey:my_key inBucket: my_bucket_name];
[putObjectRequest setFilename:videoMetaData.videoFilePath];
[putObjectRequest addMetadataWithValue:[UserSessionInfo sharedSessionInfo].userEmail forKey:@"email"];
[putObjectRequest addMetadataWithValue:[UtilHelper formatDuration:videoMetaData.length] forKey:@"videolength"];
[putObjectRequest addMetadataWithValue:@"Landscape" forKey:@"orientation"];
[putObjectRequest addMetadataWithValue:[NSString stringWithFormat:@"%d", data.length] forKey:@"size"];
putObjectRequest.contentType = @"video/quicktime";
self.uploadFileOperation = [self.s3TransferManager upload:putObjectRequest];
Any help will be appreciated.
Upvotes: 1
Views: 1647
Reputation: 1135
Looks like you might be missing the permission s3:GetObjectAcl
?
I also created two separate policies, one for the bucket and another for the content.
Bucket Policy
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Stmt1398382003000",
"Effect": "Allow",
"Action": [
"s3:ListBucketMultipartUploads"
],
"Resource": [
"arn:aws:s3:::uploads"
]
}
]
}
Files Policy
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "Stmt1398382057000",
"Effect": "Allow",
"Action": [
"s3:AbortMultipartUpload",
"s3:GetObject",
"s3:GetObjectAcl",
"s3:ListMultipartUploadParts",
"s3:PutObject",
"s3:PutObjectAcl",
"s3:PutObjectVersionAcl"
],
"Resource": [
"arn:aws:s3:::uploads/*"
]
}
]
}
I had the same issue, and the above policies worked for me.
Upvotes: 1