public boolean userCanWriteBucket(final String bucketName, final String userName) {
LOG.debug(String.format("userCanWriteBucket(%s, %s)", bucketName, userName));
CannedAclPolicy cannedAclPolicy = getCannedAclForBucket(bucketName);
if (null == cannedAclPolicy) throw new NoSuchBucketException();
LOG.debug(String.format("CannedAclPolicy %s for bucket %s", cannedAclPolicy, bucketName));
return CannedAclPolicy.PUBLIC_READ_WRITE.equals(cannedAclPolicy);
}
private boolean userCanReadBucket(final String bucketName, final String userName) {
LOG.debug(String.format("userCanReadBucket(%s, %s)", bucketName, userName));
CannedAclPolicy cannedAclPolicy = getCannedAclForBucket(bucketName);
if (null == cannedAclPolicy) throw new NoSuchBucketException();
LOG.debug(
String.format("Canned acl policy for %s is %s", bucketName, cannedAclPolicy.getName()));
if (CannedAclPolicy.PUBLIC_READ.equals(cannedAclPolicy)) return true;
if (CannedAclPolicy.PUBLIC_READ_WRITE.equals(cannedAclPolicy)) return true;
if (CannedAclPolicy.AUTHENTICATED_READ.equals(cannedAclPolicy)
&& !userName.equals(AuthenticationFilter.ANONYMOUS_USER)) return true;
return false;
}