content: /*
   * Copyright 2019 ACINQ SAS
   *
   * 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 fr.acinq.eclair.wallet.tasks;
  
  import android.os.AsyncTask;
  
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  
  import fr.acinq.eclair.io.NodeURI;
  
  public class NodeURIReaderTask extends AsyncTask<String, Integer, NodeURI> {
  
    private final Logger log = LoggerFactory.getLogger(NodeURIReaderTask.class);
    private final String nodeURIAsString;
    private final AsyncNodeURIReaderTaskResponse delegate;
  
    public NodeURIReaderTask(AsyncNodeURIReaderTaskResponse delegate, String nodeURIAsString) {
      this.delegate = delegate;
      this.nodeURIAsString = nodeURIAsString;
    }
  
    @Override
    protected NodeURI doInBackground(String... params) {
      NodeURI uri = null;
      try {
        uri = NodeURI.parse(nodeURIAsString.trim());
      } catch (Throwable t) {
        log.debug("could not read uri {} with cause {}", nodeURIAsString, t.getMessage());
      }
      return uri;
    }
  
    protected void onPostExecute(final NodeURI result) {
      delegate.processNodeURIFinish(result);
    }
  
    public interface AsyncNodeURIReaderTaskResponse {
      void processNodeURIFinish(final NodeURI output);
    }
  }
  