text: /*
   * 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.activemq.artemis.cli.commands.user;
  
  import io.airlift.airline.Command;
  import io.airlift.airline.Option;
  import org.apache.activemq.artemis.api.core.client.ClientMessage;
  import org.apache.activemq.artemis.api.core.management.ManagementHelper;
  import org.apache.activemq.artemis.cli.commands.AbstractAction;
  import org.apache.activemq.artemis.cli.commands.ActionContext;
  
  /**
   * Adding a new user, example:
   * ./artemis user add --user-command-user guest --role admin --user-command-password ***
   */
  @Command(name = "add", description = "Add a new user")
  public class AddUser extends PasswordAction {
  
     @Option(name = "--plaintext", description = "store the password in plaintext (Default: false)")
     boolean plaintext = false;
  
     @Override
     public Object execute(ActionContext context) throws Exception {
        super.execute(context);
        checkInputUser();
        checkInputPassword();
        checkInputRole();
        add();
        return null;
     }
  
     /**
      * Add a new user
      *
      * @throws Exception if communication with the broker fails
      */
     private void add() throws Exception {
        performCoreManagement(new AbstractAction.ManagementCallback<ClientMessage>() {
           @Override
           public void setUpInvocation(ClientMessage message) throws Exception {
              ManagementHelper.putOperationInvocation(message, "broker", "addUser", userCommandUser, userCommandPassword, role, plaintext);
           }
  
           @Override
           public void requestSuccessful(ClientMessage reply) throws Exception {
              context.out.println(userCommandUser + " added successfully.");
           }
  
           @Override
           public void requestFailed(ClientMessage reply) throws Exception {
              String errMsg = (String) ManagementHelper.getResult(reply, String.class);
              context.err.println("Failed to add user " + userCommandUser + ". Reason: " + errMsg);
           }
        });
     }
  }
  