content: /*
   * Copyright 2021-2024 Aklivity Inc
   *
   * Licensed under the Aklivity Community License (the "License"); you may not use
   * this file except in compliance with the License.  You may obtain a copy of the
   * License at
   *
   *   https://www.aklivity.io/aklivity-community-license/
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
   * WARRANTIES OF ANY KIND, either express or implied.  See the License for the
   * specific language governing permissions and limitations under the License.
   */
  package io.aklivity.zilla.runtime.exporter.otlp.internal.config;
  
  import static io.aklivity.zilla.runtime.exporter.otlp.config.OtlpOptionsConfig.OtlpSignalsConfig.LOGS;
  import static io.aklivity.zilla.runtime.exporter.otlp.config.OtlpOptionsConfig.OtlpSignalsConfig.METRICS;
  
  import java.util.Set;
  import java.util.TreeSet;
  
  import jakarta.json.Json;
  import jakarta.json.JsonArray;
  import jakarta.json.JsonArrayBuilder;
  import jakarta.json.bind.adapter.JsonbAdapter;
  
  import io.aklivity.zilla.runtime.exporter.otlp.config.OtlpOptionsConfig;
  
  public class OtlpSignalsAdapter implements JsonbAdapter<Set<OtlpOptionsConfig.OtlpSignalsConfig>, JsonArray>
  {
      private static final String METRICS_NAME = "metrics";
      private static final String LOGS_NAME = "logs";
  
      @Override
      public JsonArray adaptToJson(
          Set<OtlpOptionsConfig.OtlpSignalsConfig> signals)
      {
          JsonArrayBuilder array = Json.createArrayBuilder();
          signals.forEach(signal -> array.add(Json.createValue(signal.name().toLowerCase())));
          return array.build();
      }
  
      @Override
      public Set<OtlpOptionsConfig.OtlpSignalsConfig> adaptFromJson(
          JsonArray array)
      {
          Set<OtlpOptionsConfig.OtlpSignalsConfig> signals = new TreeSet<>();
          if (array.contains(Json.createValue(METRICS_NAME)))
          {
              signals.add(METRICS);
          }
          if (array.contains(Json.createValue(LOGS_NAME)))
          {
              signals.add(LOGS);
          }
          return signals;
      }
  }
  