content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You under the Apache License, Version 2.0
   * (the "License"); you may not use this file except in compliance with
   * the License.  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.apache.camel.quarkus.component.azure.storage.datalake.it;
  
  import java.util.Optional;
  
  import org.eclipse.microprofile.config.ConfigProvider;
  
  public class AzureStorageDatalakeUtil {
  
      public static String getRealAccountNameFromEnv() {
          return Optional.ofNullable(System.getenv("AZURE_STORAGE_DATALAKE_ACCOUNT_NAME"))
                  .orElseGet(() -> System.getenv("AZURE_STORAGE_ACCOUNT_NAME"));
      }
  
      public static String getRealAccountKeyFromEnv() {
          return Optional.ofNullable(System.getenv("AZURE_STORAGE_DATALAKE_ACCOUNT_KEY"))
                  .orElseGet(() -> System.getenv("AZURE_STORAGE_ACCOUNT_KEY"));
      }
  
      public static Optional<String> getSasToken() {
          return getDatalakePrioritizedConfigValue("azure.storage.datalake.sas", "azure.storage.sas", String.class);
      }
  
      public static Optional<String> getClientId() {
          return getDatalakePrioritizedConfigValue("azure.datalake.client.id", "azure.client.id", String.class,
                  disableIdentityExceptKeyVault());
      }
  
      public static Optional<String> getClientSecret() {
          return getDatalakePrioritizedConfigValue("azure.datalake.client.secret", "azure.client.secret", String.class,
                  disableIdentityExceptKeyVault());
      }
  
      public static Optional<String> getTenantId() {
          return getDatalakePrioritizedConfigValue("azure.datalake.tenant.id", "azure.tenant.id", String.class,
                  disableIdentityExceptKeyVault());
      }
  
      public static boolean disableIdentityExceptKeyVault() {
          return ConfigProvider.getConfig().getOptionalValue("CAMEL_QUARKUS_DISABLE_IDENTITY_EXCEPT_KEY_VAULT", Boolean.class)
                  .orElse(false);
      }
  
      public static boolean isRalAccountProvided() {
          String realAzureStorageAccountName = AzureStorageDatalakeUtil.getRealAccountNameFromEnv();
          String realAzureStorageAccountKey = AzureStorageDatalakeUtil.getRealAccountKeyFromEnv();
  
          return realAzureStorageAccountName != null && realAzureStorageAccountKey != null;
      }
  
      public static boolean isRealClientSecretProvided() {
          return getClientId().isPresent()
                  && getClientSecret().isPresent()
                  && getTenantId().isPresent();
      }
  
      public static boolean isSasTokenProvided() {
          return getSasToken().isPresent();
      }
  
      private static <T> Optional<T> getDatalakePrioritizedConfigValue(String primaryName, String secondaryNajme, Class<T> type) {
          return getDatalakePrioritizedConfigValue(primaryName, secondaryNajme, type, false);
      }
  
      private static <T> Optional<T> getDatalakePrioritizedConfigValue(String primaryName, String secondaryNajme, Class<T> type,
              boolean ignoreSecondary) {
          Optional<T> value = ConfigProvider.getConfig().getOptionalValue(primaryName, type);
          if (value.isEmpty() && !ignoreSecondary) {
              value = ConfigProvider.getConfig().getOptionalValue(secondaryNajme, type);
          }
          return value;
      }
  }
  