/*
    * 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.cling.invoker.mvnenc;
  
  import java.util.Collections;
  import java.util.List;
  
  import org.apache.commons.cli.ParseException;
  import org.apache.maven.api.cli.ParserException;
  import org.apache.maven.api.cli.mvnenc.EncryptInvokerRequest;
  import org.apache.maven.api.cli.mvnenc.EncryptOptions;
  import org.apache.maven.api.cli.mvnenc.EncryptParser;
  import org.apache.maven.cling.invoker.BaseParser;
  
  public class DefaultEncryptParser extends BaseParser<EncryptOptions, EncryptInvokerRequest> implements EncryptParser {
      @Override
      protected EncryptInvokerRequest getInvokerRequest(LocalContext context) {
          return new DefaultEncryptInvokerRequest(
                  context.parserRequest,
                  context.cwd,
                  context.installationDirectory,
                  context.userHomeDirectory,
                  context.userProperties,
                  context.systemProperties,
                  context.topDirectory,
                  context.rootDirectory,
                  context.parserRequest.in(),
                  context.parserRequest.out(),
                  context.parserRequest.err(),
                  context.extensions,
                  context.options);
      }
  
      @Override
      protected List<EncryptOptions> parseCliOptions(LocalContext context) throws ParserException {
          return Collections.singletonList(parseEncryptCliOptions(context.parserRequest.args()));
      }
  
      protected CommonsCliEncryptOptions parseEncryptCliOptions(List<String> args) throws ParserException {
          try {
              return CommonsCliEncryptOptions.parse(args.toArray(new String[0]));
          } catch (ParseException e) {
              throw new ParserException("Failed to parse command line options: " + e.getMessage(), e);
          }
      }
  
      @Override
      protected EncryptOptions assembleOptions(List<EncryptOptions> parsedOptions) {
          // nothing to assemble, we deal with CLI only
          return parsedOptions.get(0);
      }
  }