content: /*
  
      Copyright 2018-2025 Accenture Technology
  
      Licensed 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.platformlambda.automation.models;
  
  import io.vertx.core.Future;
  import io.vertx.core.Handler;
  import io.vertx.core.buffer.Buffer;
  import io.vertx.core.streams.WriteStream;
  import org.platformlambda.core.util.ElasticQueue;
  import org.platformlambda.core.util.Utility;
  
  public class OutputStreamQueue implements WriteStream<Buffer> {
      private final ElasticQueue queue = new ElasticQueue("http."+Utility.getInstance().getUuid());
  
      public byte[] read() {
          return queue.read();
      }
  
      public void close() {
          queue.close();
      }
  
      @Override
      public WriteStream<Buffer> exceptionHandler(Handler<Throwable> handler) {
          // no need to implement
          return null;
      }
  
      @Override
      public Future<Void> write(Buffer data) {
          queue.write(data.getBytes());
          return Future.succeededFuture();
      }
  
      @Override
      public Future<Void> end() {
          return Future.succeededFuture();
      }
  
      @Override
      public WriteStream<Buffer> setWriteQueueMaxSize(int maxSize) {
          // no need to implement
          return null;
      }
  
      @Override
      public boolean writeQueueFull() {
          return false;
      }
  
      @Override
      public WriteStream<Buffer> drainHandler(Handler<Void> handler) {
          // no need to implement
          return null;
      }
  }
  