Examples with List com.google.api.services.storage.Storage.Objects.List used on opensource projects

Example 1 with List

use of com.google.api.services.storage.Storage.Objects.List in project cloudbreak by hortonworks.

the class FilesystemUtil method deleteGcsObjects.

private static void deleteGcsObjects(ApplicationContext applicationContext, Map<String, String> cloudProviderParams, String bucketName, String folderPrefix) throws IOException, GeneralSecurityException {
    String serviceAccountPrivateKey = ResourceUtil.readBase64EncodedContentFromResource(applicationContext, cloudProviderParams.get("p12File"));
    HttpTransport httpTransport = GoogleNetHttpTransport.newTrustedTransport();
    PrivateKey privateKey = SecurityUtils.loadPrivateKeyFromKeyStore(SecurityUtils.getPkcs12KeyStore(), new ByteArrayInputStream(Base64.decodeBase64(serviceAccountPrivateKey)), "notasecret", "privatekey", "notasecret");
    JacksonFactory jsonFactory = JacksonFactory.getDefaultInstance();
    GoogleCredential googleCredential = new GoogleCredential.Builder().setTransport(httpTransport).setJsonFactory(jsonFactory).setServiceAccountId(cloudProviderParams.get("serviceAccountId")).setServiceAccountScopes(Collections.singletonList(STORAGE_SCOPE)).setServiceAccountPrivateKey(privateKey).build();
    Storage storage = new Builder(httpTransport, jsonFactory, googleCredential).setApplicationName("Google-BucketsInsertExample/1.0").build();
    List listObjects = storage.objects().list(bucketName).setPrefix(folderPrefix);
    Objects objects = listObjects.execute();
    Assert.assertNotNull(objects.getItems(), "Not found any objects with " + folderPrefix + " prefix.");
    Iterable<StorageObject> storageObjects = new ArrayList<>(objects.getItems());
    for (StorageObject storageObject : storageObjects) {
        storage.objects().delete("hm-bucket", storageObject.getName()).execute();
    }
}