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.google.storage.it;
  
  import java.util.Arrays;
  import java.util.Collections;
  import java.util.List;
  import java.util.Map;
  import java.util.stream.Collectors;
  
  import io.quarkus.test.common.QuarkusTestResource;
  import io.quarkus.test.junit.QuarkusTest;
  import io.restassured.RestAssured;
  import io.restassured.http.ContentType;
  import io.restassured.response.ValidatableResponse;
  import org.apache.camel.component.google.storage.GoogleCloudStorageConstants;
  import org.apache.camel.component.google.storage.GoogleCloudStorageOperations;
  import org.apache.camel.quarkus.test.mock.backend.MockBackendUtils;
  import org.apache.camel.util.CollectionHelper;
  import org.hamcrest.Matcher;
  import org.junit.jupiter.api.AfterEach;
  import org.junit.jupiter.api.Test;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import static org.apache.camel.quarkus.component.google.storage.it.GoogleStorageResource.DEST_BUCKET;
  import static org.apache.camel.quarkus.component.google.storage.it.GoogleStorageResource.TEST_BUCKET1;
  import static org.apache.camel.quarkus.component.google.storage.it.GoogleStorageResource.TEST_BUCKET2;
  import static org.apache.camel.quarkus.component.google.storage.it.GoogleStorageResource.TEST_BUCKET3;
  import static org.hamcrest.Matchers.both;
  import static org.hamcrest.Matchers.containsString;
  import static org.hamcrest.Matchers.is;
  import static org.hamcrest.Matchers.startsWith;
  
  @QuarkusTest
  @QuarkusTestResource(GoogleStorageTestResource.class)
  class GoogleStorageTest {
      private static final Logger log = LoggerFactory.getLogger(GoogleStorageTest.class);
  
      private static final String FILE_NAME_007 = "file007";
      private static final String FILE_NAME_006 = "file006";
  
      @AfterEach
      public void afterEach() {
          //clean after test (only in real environment)
          if (!GoogleStorageHelper.usingMockBackend()) {
              RestAssured.given()
                      .get("/google-storage/deleteBuckets")
                      .then()
                      .statusCode(200);
          }
      }
  
      @Test
      public void testConsumer() throws InterruptedException {
          log.info("testConsumer started");
          try {
              //producer - putObject
              putObject("Leonard", TEST_BUCKET3, FILE_NAME_007);
  
              //get result from direct (for pooling) with timeout
              RestAssured.given()
                      .post("/google-storage/getFromDirect")
                      .then()
                      .statusCode(200)
                      .body(is("Leonard"));
  
              //producer - getObject
              executeOperation(DEST_BUCKET, GoogleCloudStorageOperations.getObject,
                      Collections.singletonMap(GoogleCloudStorageConstants.OBJECT_NAME, FILE_NAME_007),
                      is("Leonard"));
  
          } finally {
              //stop route to allow bucket deletion without errors in real environment
              if (!GoogleStorageHelper.usingMockBackend()) {
                  RestAssured.given()
                          .get("/google-storage/stopRoute")
                          .then()
                          .statusCode(200);
              }
          }
      }
  
      @Test
      public void testProducer() {
          log.info("testProducer started");
          //delete existing buckets t - only on real account - Deleting buckets is not (yet) supported by fsouza/fake-gcs-server.
          if (!MockBackendUtils.startMockBackend()) {
              String buckets = executeOperation(GoogleCloudStorageOperations.listBuckets, Collections.emptyMap(),
                      null);
              List<String> bucketsToDelete = Arrays.stream(buckets.split(","))
                      .filter(b -> b.equals(TEST_BUCKET1) || b.equals(TEST_BUCKET2))
                      .collect(Collectors.toList());
              if (!bucketsToDelete.isEmpty()) {
                  bucketsToDelete.forEach(
                          b -> executeOperation(b, GoogleCloudStorageOperations.deleteBucket, Collections.emptyMap(),
                                  is(Boolean.toString(true))));
              }
          }
  
          //create object in testBucket
          putObject("Sheldon", TEST_BUCKET1, FILE_NAME_007);
  
          putObject("Irma", TEST_BUCKET2, FILE_NAME_006);
  
          //copy object to test_bucket2
          executeOperation(GoogleCloudStorageOperations.copyObject,
                  CollectionHelper.mapOf(GoogleCloudStorageConstants.OBJECT_NAME, FILE_NAME_007,
                          GoogleCloudStorageConstants.DESTINATION_BUCKET_NAME, TEST_BUCKET2,
                          GoogleCloudStorageConstants.DESTINATION_OBJECT_NAME, FILE_NAME_007 + "_copy"),
                  is("Sheldon"));
  
          //GetObject
          executeOperation(TEST_BUCKET2, GoogleCloudStorageOperations.getObject,
                  Collections.singletonMap(GoogleCloudStorageConstants.OBJECT_NAME, FILE_NAME_007 + "_copy"),
                  is("Sheldon"));
  
          //list buckets
          executeOperation(GoogleCloudStorageOperations.listBuckets, Collections.emptyMap(),
                  both(containsString(TEST_BUCKET1)).and(containsString(TEST_BUCKET2)));
  
          //deleteObject
          executeOperation(TEST_BUCKET2, GoogleCloudStorageOperations.deleteObject,
                  CollectionHelper.mapOf(GoogleCloudStorageConstants.OBJECT_NAME, FILE_NAME_006),
                  is(Boolean.toString(true)));
  
          //ListObjects
          executeOperation(TEST_BUCKET2, GoogleCloudStorageOperations.listObjects, Collections.emptyMap(),
                  containsString(FILE_NAME_007 + "_copy"));
  
          //CreateDownloadLink - requires authentication
          if (!GoogleStorageHelper.usingMockBackend()) {
              executeOperation(TEST_BUCKET2, GoogleCloudStorageOperations.createDownloadLink,
                      Collections.singletonMap(GoogleCloudStorageConstants.OBJECT_NAME, FILE_NAME_007 + "_copy"),
                      startsWith("http"));
          }
      }
  
      private void putObject(String content, String bucketName, String fileName) {
          RestAssured.given()
                  .contentType(ContentType.TEXT)
                  .body(content)
                  .queryParam(GoogleStorageResource.QUERY_BUCKET, bucketName)
                  .queryParam(GoogleStorageResource.QUERY_OBJECT_NAME, fileName)
                  .post("/google-storage/putObject")
                  .then()
                  .statusCode(201)
                  .body(is(fileName));
      }
  
      private static String executeOperation(GoogleCloudStorageOperations operation, Map<String, Object> parameters,
              Matcher matcher) {
          return executeOperation(TEST_BUCKET1, operation, parameters, matcher);
      }
  
      private static String executeOperation(String bucketName, GoogleCloudStorageOperations operation,
              Map<String, Object> parameters, Matcher matcher) {
          ValidatableResponse response = RestAssured.given()
                  .contentType(ContentType.JSON)
                  .body(parameters)
                  .queryParam(GoogleStorageResource.QUERY_BUCKET, bucketName)
                  .queryParam(GoogleStorageResource.QUERY_OPERATION, operation)
                  .post("/google-storage/operation")
                  .then()
                  .statusCode(200);
  
          if (matcher != null) {
              response.body(matcher);
          }
  
          return response.extract().asString();
      }
  
  }
  