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 com.github.jobson.systemtests.auth;
  
  import io.dropwizard.auth.AuthenticationException;
  import io.dropwizard.auth.Authenticator;
  import io.dropwizard.auth.PrincipalImpl;
  import io.dropwizard.auth.basic.BasicCredentials;
  
  import java.security.Principal;
  import java.util.Optional;
  
  public final class SpecificUsernamePwAuthenticator implements Authenticator<BasicCredentials, Principal> {
  
      private final String username;
      private final String password;
  
  
      public SpecificUsernamePwAuthenticator(String username, String password) {
          this.username = username;
          this.password = password;
      }
  
      @Override
      public Optional<Principal> authenticate(BasicCredentials basicCredentials) throws AuthenticationException {
          if (basicCredentials.getUsername().equals(username) &&
                  basicCredentials.getPassword().equals(password)) {
              return Optional.of(new PrincipalImpl(username));
          } else return Optional.empty();
      }
  }
  