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.aws2.s3;
  
  import java.io.InputStream;
  
  import org.apache.camel.EndpointInject;
  import org.apache.camel.Exchange;
  import org.apache.camel.Processor;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.spring.boot.CamelAutoConfiguration;
  import org.apache.camel.test.spring.junit5.CamelSpringBootTest;
  import org.junit.jupiter.api.Disabled;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.condition.DisabledIfSystemProperty;
  import org.springframework.boot.test.context.SpringBootTest;
  import org.springframework.context.annotation.Bean;
  import org.springframework.context.annotation.Configuration;
  import org.springframework.test.annotation.DirtiesContext;
  import software.amazon.awssdk.core.ResponseInputStream;
  import software.amazon.awssdk.services.s3.S3Client;
  import software.amazon.awssdk.services.s3.model.GetObjectRequest;
  import software.amazon.awssdk.services.s3.model.GetObjectResponse;
  import software.amazon.awssdk.utils.Md5Utils;
  
  import javax.crypto.KeyGenerator;
  import java.io.BufferedReader;
  import java.io.IOException;
  import java.io.InputStreamReader;
  import java.io.Reader;
  import java.nio.charset.Charset;
  import java.nio.charset.StandardCharsets;
  import java.security.SecureRandom;
  import java.util.Base64;
  import java.util.List;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.fail;
  import static software.amazon.awssdk.services.s3.model.ServerSideEncryption.AES256;
  
  //Based on S3CopyObjectCustomerKeyIT
  @DirtiesContext
  @CamelSpringBootTest
  @SpringBootTest(classes = { CamelAutoConfiguration.class, S3CopyObjectCustomerKeyTest.class,
          S3CopyObjectCustomerKeyTest.TestConfiguration.class })
  @DisabledIfSystemProperty(named = "ci.env.name", matches = "github.com", disabledReason = "Disabled on GH Action due to Docker limit")
  @Disabled("Broken test")
  public class S3CopyObjectCustomerKeyTest extends BaseS3 {
  
      byte[] secretKey = generateSecretKey();
      String b64Key = Base64.getEncoder().encodeToString(secretKey);
      String b64KeyMd5 = Md5Utils.md5AsBase64(secretKey);
  
      @EndpointInject("mock:result")
      private MockEndpoint result;
  
      @Test
      public void sendIn() throws Exception {
          result.expectedMessageCount(1);
  
          template.send("direct:putObject", new Processor() {
  
              @Override
              public void process(Exchange exchange) {
                  exchange.getIn().setHeader(AWS2S3Constants.KEY, "test.txt");
                  exchange.getIn().setBody("Test");
              }
          });
  
          template.send("direct:copyObject", new Processor() {
  
              @Override
              public void process(Exchange exchange) {
                  exchange.getIn().setHeader(AWS2S3Constants.KEY, "test.txt");
                  exchange.getIn().setHeader(AWS2S3Constants.DESTINATION_KEY, "test1.txt");
                  exchange.getIn().setHeader(AWS2S3Constants.BUCKET_DESTINATION_NAME, "mycamel1");
                  exchange.getIn().setHeader(AWS2S3Constants.S3_OPERATION, AWS2S3Operations.copyObject);
              }
          });
  
          Exchange res = template.request("direct:getObject", new Processor() {
  
              @Override
              public void process(Exchange exchange) {
                  GetObjectRequest getObjectRequest = GetObjectRequest.builder().key("test1.txt").bucket("mycamel1")
                          .sseCustomerKey(b64Key).sseCustomerAlgorithm(AES256.name()).sseCustomerKeyMD5(b64KeyMd5)
                          .build();
                  exchange.getIn().setHeader(AWS2S3Constants.S3_OPERATION, AWS2S3Operations.getObject);
                  exchange.getIn().setBody(getObjectRequest);
              }
          });
  
          Exchange res1 = template.request("direct:listObject", new Processor() {
  
              @Override
              public void process(Exchange exchange) {
                  exchange.getIn().setHeader(AWS2S3Constants.S3_OPERATION, AWS2S3Operations.listObjects);
              }
          });
  
          List response = res1.getIn().getBody(List.class);
  
          assertEquals(1, response.size());
  
          assertMockEndpointsSatisfied();
      }
  
      protected static byte[] generateSecretKey() {
          KeyGenerator generator;
          try {
              generator = KeyGenerator.getInstance("AES");
              generator.init(256, new SecureRandom());
              return generator.generateKey().getEncoded();
          } catch (Exception e) {
              fail("Unable to generate symmetric key: " + e.getMessage());
              return null;
          }
      }
  
      // *************************************
      // Config
      // *************************************
  
      @Configuration
      public class TestConfiguration extends BaseS3.TestConfiguration {
          @Bean
          public RouteBuilder routeBuilder(S3Client s3Client) {
              return new RouteBuilder() {
                  @Override
                  public void configure() {
                      String awsEndpoint = "aws2-s3://mycamel?autoCreateBucket=true&useCustomerKey=true&customerKeyId=RAW("
                              + b64Key + ")&customerKeyMD5=RAW(" + b64KeyMd5 + ")&customerAlgorithm=" + AES256.name();
                      String awsEndpoint1 = "aws2-s3://mycamel1?autoCreateBucket=true&pojoRequest=true";
                      String awsEndpoint2 = "aws2-s3://mycamel1?autoCreateBucket=true";
  
                      from("direct:putObject").setHeader(AWS2S3Constants.KEY, constant("test.txt"))
                              .setBody(constant("Test")).to(awsEndpoint);
  
                      from("direct:copyObject").to(awsEndpoint);
  
                      from("direct:listObject").to(awsEndpoint2);
  
                      from("direct:getObject").to(awsEndpoint1).to("mock:result");
                  }
              };
          }
      }
  }
  