/**
* This implementation invokes {@link S3Client#putObject}
*
* @param container bucket name
* @param blob object
*/
@Override
public String putBlob(String container, Blob blob) {
PutObjectOptions options = new PutObjectOptions();
AccessControlList acl = bucketAcls.get(container);
if (acl != null && acl.hasPermission(GroupGranteeURI.ALL_USERS, Permission.READ))
options.withAcl(CannedAccessPolicy.PUBLIC_READ);
return sync.putObject(container, blob2Object.apply(blob), options);
}
private ListenableFuture<String> putBlobWithReducedRedundancy(String container, Blob blob) {
AWSS3PutObjectOptions options = new AWSS3PutObjectOptions();
try {
AccessControlList acl = bucketAcls.getUnchecked(container);
if (acl != null
&& acl.hasPermission(
AccessControlList.GroupGranteeURI.ALL_USERS, AccessControlList.Permission.READ)) {
options.withAcl(CannedAccessPolicy.PUBLIC_READ);
}
options.storageClass(ObjectMetadata.StorageClass.REDUCED_REDUNDANCY);
} catch (CacheLoader.InvalidCacheLoadException e) {
// nulls not permitted from cache loader
}
return getContext()
.unwrap(AWSS3ApiMetadata.CONTEXT_TOKEN)
.getAsyncApi()
.putObject(container, blob2Object.apply(blob), options);
}