Method runImpl

solr/core/src/java/org/apache/solr/cli/ConfigTool.java:95–139

(CommandLine cli)

  }

  @Override
  public void runImpl(CommandLine cli) throws Exception {
    String solrUrl = CLIUtils.normalizeSolrUrl(cli);
    String action = cli.getOptionValue(ACTION_OPTION, "set-property");
    String collection = cli.getOptionValue(COLLECTION_NAME_OPTION);
    String property = cli.getOptionValue(PROPERTY_OPTION);
    String value = cli.getOptionValue(VALUE_OPTION);

    // value is required unless the property is one of the "unset-" type.
    if (!action.contains("unset-") && value == null) {
      throw new MissingArgumentException("'value' is a required option.");
    }
    Map<String, Object> jsonObj = new HashMap<>();
    if (value != null) {
      Map<String, String> setMap = new HashMap<>();
      setMap.put(property, value);
      jsonObj.put(action, setMap);
    } else {
      jsonObj.put(action, property);
    }

    CharArr arr = new CharArr();
    (new JSONWriter(arr, 0)).write(jsonObj);
    String jsonBody = arr.toString();

    String updatePath = "/" + collection + "/config";

    echo("\nPOSTing request to Config API: " + solrUrl + updatePath);
    echoIfVerbose(jsonBody);

    try (SolrClient solrClient =
        CLIUtils.getSolrClient(solrUrl, cli.getOptionValue(CommonCLIOptions.CREDENTIALS_OPTION))) {
      NamedList<Object> result = SolrCLI.postJsonToSolr(solrClient, updatePath, jsonBody);
      Integer statusCode = (Integer) result._get(List.of("responseHeader", "status"), null);
      if (statusCode == 0) {
        if (value != null) {
          echo("Successfully " + action + " " + property + " to " + value);
        } else {
          echo("Successfully " + action + " " + property);
        }
      } else {
        throw new Exception("Failed to " + action + " property due to:\n" + result);
      }
    }
  }
}