content: /*
   * Copyright 2017-2025 Hyland Software, Inc. and its affiliates.
   *
   * Licensed 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.activiti.cloud.services.metadata;
  
  import java.util.HashMap;
  import java.util.Iterator;
  import java.util.Map;
  import org.springframework.beans.factory.annotation.Autowired;
  
  public class MetadataService {
  
      private MetadataProperties metadataProperties;
  
      private final String servicePrefix = "activiti-cloud-service-";
      private final String applicationPrefix = "activiti-cloud-application-";
  
      @Autowired
      public MetadataService(MetadataProperties metadataProperties) {
          this.metadataProperties = metadataProperties;
      }
  
      public String getKeyAsMetaData(String key, String keyPrefix) {
          return keyPrefix + key.replace(".", "-");
      }
  
      public Map<String, String> getMetadata() {
          Map<String, String> metadata = new HashMap<>();
  
          Iterator<String> applicationIterator = metadataProperties.getApplication().keySet().iterator();
          while (applicationIterator.hasNext()) {
              String key = applicationIterator.next();
              if (metadataProperties.getApplication().get(key) != null) {
                  metadata.put(getKeyAsMetaData(key, applicationPrefix), metadataProperties.getApplication().get(key));
              }
          }
  
          Iterator<String> serviceIterator = metadataProperties.getService().keySet().iterator();
          while (serviceIterator.hasNext()) {
              String key = serviceIterator.next();
              if (metadataProperties.getService().get(key) != null) {
                  metadata.put(getKeyAsMetaData(key, servicePrefix), metadataProperties.getService().get(key));
              }
          }
          return metadata;
      }
  }
  