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.component.jasypt.springboot;
  
  import org.apache.camel.component.properties.PropertiesLookup;
  import org.apache.camel.spring.boot.SpringPropertiesParser;
  import org.jasypt.encryption.StringEncryptor;
  import org.springframework.beans.factory.annotation.Autowired;
  import org.springframework.core.env.Environment;
  import org.springframework.core.env.PropertyResolver;
  
  import static org.jasypt.properties.PropertyValueEncryptionUtils.isEncryptedValue;
  import static org.jasypt.properties.PropertyValueEncryptionUtils.decrypt;
  
  public class JasyptSpringEncryptedPropertiesParser extends SpringPropertiesParser {
  
      private PropertyResolver propertyResolver;
  
      private StringEncryptor stringEncryptor;
  
      @Autowired
      public JasyptSpringEncryptedPropertiesParser(
              PropertyResolver propertyResolver,
              StringEncryptor stringEncryptor,
              Environment env) {
          super(env);
          this.propertyResolver = propertyResolver;
          this.stringEncryptor = stringEncryptor;
      }
  
      @Override
      public String parseProperty(String key, String value, PropertiesLookup properties) {
          String originalValue = this.propertyResolver.getProperty(key);
          return isEncryptedValue(originalValue) ? decrypt(originalValue, this.stringEncryptor) : originalValue;
      }
  }