/*
 * 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.ambari.server.security.authorization.jwt;

import java.security.interfaces.RSAPublicKey;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

import org.apache.commons.lang.StringUtils;

/**
 * Class describes parameters of external JWT authentication provider
 */
public class JwtAuthenticationProperties {
  private String authenticationProviderUrl = null;
  private RSAPublicKey publicKey = null;
  private List<String> audiences = null;
  private String cookieName = "hadoop-jwt";
  private String originalUrlQueryParam = null;

  public String getAuthenticationProviderUrl() {
    return authenticationProviderUrl;
  }

  public void setAuthenticationProviderUrl(String authenticationProviderUrl) {
    this.authenticationProviderUrl = authenticationProviderUrl;
  }

  public RSAPublicKey getPublicKey() {
    return publicKey;
  }

  public void setPublicKey(RSAPublicKey publicKey) {
    this.publicKey = publicKey;
  }

  public List<String> getAudiences() {
    return audiences;
  }

  public void setAudiences(List<String> audiences) {
    this.audiences = audiences;
  }

  public void setAudiencesString(String audiencesString) {
    if (StringUtils.isNotEmpty(audiencesString)) {
      // parse into the list
      String[] audArray = audiencesString.split(",");
      audiences = new ArrayList<>();
      Collections.addAll(audiences, audArray);
    } else {
      audiences = null;
    }
  }

  public String getCookieName() {
    return cookieName;
  }

  public void setCookieName(String cookieName) {
    this.cookieName = cookieName;
  }

  public String getOriginalUrlQueryParam() {
    return originalUrlQueryParam;
  }

  public void setOriginalUrlQueryParam(String originalUrlQueryParam) {
    this.originalUrlQueryParam = originalUrlQueryParam;
  }
}