Hi everyone - I’m wondering if someone knows the trick to listing object
versions in AWS S3?
I was previously using a non-Zn library (there are a few around - but they are
quite old and I’m not sure how much they are maintained) - however I hadn’t
realised that Zn actually supports S3 until I read it a bit carefully and
realised that I needed to load an extra AWS group.
So - I have a bucket that is versioned, and I wanted to read the versions of an
object - and hopefully be able to read the contents of an older version.
I can list the contents of a bucket, but when I try to read the versions of an
object - I get a forbidden error - which when I dig deeper gives a stranger
explanation?
I have confirmed that the AWS CLI is able to list versions in that bucket - so
I’m a bit confused what the issue might be?
(client := ZnAWSS3Client new)
accessKeyId: 'xxx';
secretAccessKey: ‘yyyyy';
checkIntegrity: true.
client buckets. “Works"
client keysIn: 'mtt-data’. “Works"
client at: 'mtt-data' -> 'sample.txt’. “Works"
client keysIn: 'mtt-data' query: (Dictionary with: 'versions'->nil). “Gives an
error?”
HTTP/1.1 403 Forbidden
<?xml version="1.0" encoding="UTF-8"?>
<Error><Code>SignatureDoesNotMatch</Code><Message>The request signature we
calculated does not match the signature you provided. Check your key and
signing method.</Message><AWSAccessKeyId>xxx</AWSAccessKeyId><StringToSign>GET
Has anyone tried doing this - I’m sure there is something really simple that I
am missing?
Tim
