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.knative.deployment;
  
  import java.util.List;
  
  import io.quarkus.arc.deployment.UnremovableBeanBuildItem;
  import io.quarkus.deployment.annotations.BuildStep;
  import io.quarkus.deployment.annotations.ExecutionTime;
  import io.quarkus.deployment.annotations.Record;
  import io.quarkus.deployment.builditem.FeatureBuildItem;
  import io.quarkus.deployment.builditem.nativeimage.ReflectiveClassBuildItem;
  import io.quarkus.runtime.RuntimeValue;
  import io.quarkus.vertx.core.deployment.CoreVertxBuildItem;
  import io.quarkus.vertx.http.deployment.VertxWebRouterBuildItem;
  import org.apache.camel.CamelContext;
  import org.apache.camel.component.knative.KnativeComponent;
  import org.apache.camel.component.knative.KnativeConstants;
  import org.apache.camel.component.knative.spi.KnativeEnvironment;
  import org.apache.camel.component.knative.spi.KnativeResource;
  import org.apache.camel.quarkus.component.knative.KnativeConsumerRecorder;
  import org.apache.camel.quarkus.component.knative.KnativeProducerRecorder;
  import org.apache.camel.quarkus.component.knative.KnativeRecorder;
  import org.apache.camel.quarkus.core.deployment.spi.CamelContextBuildItem;
  import org.apache.camel.quarkus.core.deployment.spi.CamelRuntimeBeanBuildItem;
  import org.apache.camel.quarkus.core.deployment.spi.CamelServiceFilter;
  import org.apache.camel.quarkus.core.deployment.spi.CamelServiceFilterBuildItem;
  import org.apache.camel.spi.ComponentCustomizer;
  
  class KnativeProcessor {
  
      private static final String FEATURE = "camel-knative";
  
      @BuildStep
      FeatureBuildItem feature() {
          return new FeatureBuildItem(FEATURE);
      }
  
      @BuildStep
      List<UnremovableBeanBuildItem> unremovableBeans() {
          return List.of(
                  UnremovableBeanBuildItem.beanTypes(KnativeEnvironment.class));
      }
  
      @BuildStep
      List<ReflectiveClassBuildItem> reflectiveClasses() {
          return List.of(
                  ReflectiveClassBuildItem.builder(KnativeEnvironment.class).methods().build(),
                  ReflectiveClassBuildItem.builder(KnativeResource.class).methods().build());
      }
  
      @BuildStep
      List<CamelServiceFilterBuildItem> servicesFilters() {
          return List.of(
                  new CamelServiceFilterBuildItem(CamelServiceFilter.forComponent(KnativeConstants.SCHEME)),
                  new CamelServiceFilterBuildItem(CamelServiceFilter
                          .forPathEndingWith(CamelServiceFilter.CAMEL_SERVICE_BASE_PATH + "/knative/transport/http")));
      }
  
      @Record(ExecutionTime.RUNTIME_INIT)
      @BuildStep
      CamelRuntimeBeanBuildItem knativeComponent(CamelContextBuildItem context, KnativeRecorder recorder) {
          return new CamelRuntimeBeanBuildItem(
                  KnativeConstants.SCHEME,
                  KnativeComponent.class.getName(),
                  recorder.createKnativeComponent(context.getCamelContext()));
      }
  
      @Record(ExecutionTime.RUNTIME_INIT)
      @BuildStep
      CamelRuntimeBeanBuildItem knativeConsumerCustomizer(
              KnativeConsumerRecorder recorder,
              CamelContextBuildItem context,
              VertxWebRouterBuildItem router) {
  
          return new CamelRuntimeBeanBuildItem(
                  FEATURE + "-consumer-customizer",
                  ComponentCustomizer.class.getName(),
                  recorder.createKnativeConsumerFactoryCustomizer(context.getCamelContext(), router.getHttpRouter()));
      }
  
      @Record(ExecutionTime.RUNTIME_INIT)
      @BuildStep
      CamelRuntimeBeanBuildItem knativeProducerCustomizer(
              CamelContextBuildItem context,
              KnativeProducerRecorder recorder,
              CoreVertxBuildItem vertx) {
  
          RuntimeValue<CamelContext> camelContext = context.getCamelContext();
  
          return new CamelRuntimeBeanBuildItem(
                  FEATURE + "-producer-customizer",
                  ComponentCustomizer.class.getName(),
                  recorder.createKnativeProducerFactoryCustomizer(camelContext, vertx.getVertx()));
      }
  }
  