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.component.jira.producer;
  
  import com.atlassian.jira.rest.client.api.IssueRestClient;
  import com.atlassian.jira.rest.client.api.JiraRestClient;
  import com.atlassian.jira.rest.client.api.domain.Issue;
  import com.atlassian.jira.rest.client.api.domain.input.WorklogInput;
  import org.apache.camel.Exchange;
  import org.apache.camel.component.jira.JiraEndpoint;
  import org.apache.camel.support.DefaultProducer;
  import org.joda.time.DateTime;
  
  import static org.apache.camel.component.jira.JiraConstants.ISSUE_KEY;
  import static org.apache.camel.component.jira.JiraConstants.MINUTES_SPENT;
  
  public class AddWorkLogProducer extends DefaultProducer {
  
      private static final int DEFAULT_MINUTES_SPENT = -1;
  
      public AddWorkLogProducer(JiraEndpoint endpoint) {
          super(endpoint);
      }
  
      @Override
      public void process(Exchange exchange) {
          String issueKey = exchange.getIn().getHeader(ISSUE_KEY, String.class);
          if (issueKey == null) {
              throw new IllegalArgumentException("Missing exchange input header named " + ISSUE_KEY);
          }
          String comment = exchange.getIn().getBody(String.class);
          if (comment == null) {
              throw new IllegalArgumentException("Missing exchange body, it should specify the string comment.");
          }
          int minutesSpent = exchange.getIn().getHeader(MINUTES_SPENT, DEFAULT_MINUTES_SPENT, int.class);
          if (DEFAULT_MINUTES_SPENT == minutesSpent) {
              throw new IllegalArgumentException("Missing exchange input header named " + MINUTES_SPENT);
          }
  
          JiraRestClient client = ((JiraEndpoint) getEndpoint()).getClient();
          IssueRestClient issueClient = client.getIssueClient();
          Issue issue = issueClient.getIssue(issueKey).claim();
  
          WorklogInput worklogInput = WorklogInput.create(issue.getSelf(), comment, new DateTime(), minutesSpent);
  
          issueClient.addWorklog(issue.getWorklogUri(), worklogInput);
  
      }
  }
  