private Blob loadVaultJson(JSONObject jsonObject, String regionId, String baseUrl)
throws JSONException {
String vaultName = jsonObject.getString("VaultName");
String url;
if (baseUrl.endsWith(vaultName)) {
url = baseUrl;
} else {
url = baseUrl + "/" + vaultName;
}
String creationDate = jsonObject.getString("CreationDate");
long creationTs = parseTimestamp(creationDate);
if (jsonObject.has("SizeInBytes") && !jsonObject.isNull("SizeInBytes")) {
Storage<Byte> storage = new Storage<Byte>(jsonObject.getLong("SizeInBytes"), Storage.BYTE);
// somewhat dangerous: we want to specify a size for the vault, but currently
// dasein-core only allows this specified on the Blob.getInstance() intended for
// objects. It has a @Nonnull decorator for objectName, but we pass a null value
// here. Currently in the implementation it does not matter.
//noinspection ConstantConditions
return Blob.getInstance(regionId, url, vaultName, null, creationTs, storage);
}
return Blob.getInstance(regionId, url, vaultName, creationTs);
}
@Override
public @Nonnull Blob createBucket(@Nonnull String bucketName, boolean findFreeName)
throws InternalException, CloudException {
APITrace.begin(getProvider(), "Blob.createBucket");
try {
if (bucketName.contains("/")) {
throw new OperationNotSupportedException("Nested buckets are not supported");
}
String regionId = getContext().getRegionId();
if (regionId == null) {
throw new InternalException("No region ID was specified for this request");
}
GlacierMethod method =
GlacierMethod.build(getProvider(), GlacierAction.CREATE_VAULT)
.vaultId(bucketName)
.toMethod();
method.invoke();
String url = method.getUrl();
return Blob.getInstance(regionId, url, bucketName, System.currentTimeMillis());
} finally {
APITrace.end();
}
}
private Blob loadArchiveJson(JSONObject jsonObject, String bucket, String regionId)
throws JSONException {
String archiveId = jsonObject.getString("ArchiveId");
Storage<Byte> size = new Storage<Byte>(jsonObject.getLong("Size"), Storage.BYTE);
return Blob.getInstance(
regionId,
archiveId,
bucket,
archiveId,
parseTimestamp(jsonObject.getString("CreationDate")),
size);
}