@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();
}
}
@Override
public void removeBucket(@Nonnull String bucket) throws CloudException, InternalException {
APITrace.begin(getProvider(), "Blob.removeBucket");
try {
String regionId = getContext().getRegionId();
if (regionId == null) {
throw new CloudException("No region was set for this request");
}
GlacierMethod method =
GlacierMethod.build(getProvider(), GlacierAction.DELETE_VAULT).vaultId(bucket).toMethod();
method.invoke();
} finally {
APITrace.end();
}
}
@Override
public boolean isSubscribed() throws CloudException, InternalException {
APITrace.begin(getProvider(), "Blob.isSubscribed");
try {
final String regionId = getContext().getRegionId();
if (regionId == null) {
throw new CloudException("No region ID was specified");
}
try {
GlacierMethod method =
GlacierMethod.build(getProvider(), GlacierAction.LIST_VAULTS).toMethod();
method.invoke();
return true;
} catch (CloudException e) {
return false;
}
} finally {
APITrace.end();
}
}
@Override
public void removeObject(@Nullable String bucket, @Nonnull String name)
throws CloudException, InternalException {
APITrace.begin(getProvider(), "Blob.removeObject");
try {
if (bucket == null) {
throw new CloudException("No bucket was specified for this request");
}
String regionId = getContext().getRegionId();
if (regionId == null) {
throw new CloudException("No region was set for this request");
}
GlacierMethod method =
GlacierMethod.build(getProvider(), GlacierAction.DELETE_ARCHIVE)
.vaultId(bucket)
.archiveId(name)
.toMethod();
method.invoke();
} finally {
APITrace.end();
}
}