/*
    * 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.maven.scm.plugin;
  
  import java.io.IOException;
  
  import org.apache.maven.plugin.MojoExecutionException;
  import org.apache.maven.plugins.annotations.Mojo;
  import org.apache.maven.plugins.annotations.Parameter;
  import org.apache.maven.scm.CommandParameter;
  import org.apache.maven.scm.CommandParameters;
  import org.apache.maven.scm.ScmException;
  import org.apache.maven.scm.command.untag.UntagScmResult;
  import org.apache.maven.scm.provider.ScmProvider;
  import org.apache.maven.scm.repository.ScmRepository;
  
  /**
   * Untag the project.
   */
  @Mojo(name = "untag", aggregator = true)
  public class UntagMojo extends AbstractScmMojo {
      /**
       * The tag name.
       */
      @Parameter(property = "tag", required = true)
      private String tag;
  
      /**
       * The commit message.
       */
      @Parameter(property = "message", required = false)
      private String message;
  
      /** {@inheritDoc} */
      public void execute() throws MojoExecutionException {
          super.execute();
  
          try {
              ScmRepository repository = getScmRepository();
              ScmProvider provider = getScmManager().getProviderByRepository(repository);
  
              String finalTag = provider.sanitizeTagName(tag);
              getLog().info("Final Tag Name: '" + finalTag + "'");
  
              CommandParameters parameters = new CommandParameters();
              parameters.setString(CommandParameter.TAG_NAME, finalTag);
              parameters.setString(CommandParameter.MESSAGE, message);
  
              UntagScmResult result = provider.untag(repository, getFileSet(), parameters);
  
              checkResult(result);
          } catch (IOException | ScmException e) {
              throw new MojoExecutionException("Cannot run untag command", e);
          }
      }
  }