/*
    * ====================================================================
    * 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.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   */
  package org.apache.http.client.params;
  
  import org.apache.http.annotation.Immutable;
  import org.apache.http.client.config.RequestConfig;
  import org.apache.http.params.HttpConnectionParams;
  import org.apache.http.params.HttpParams;
  import org.apache.http.util.Args;
  
  /**
   * An adaptor for manipulating HTTP client parameters in {@link HttpParams}.
   *
   * @since 4.0
   *
   * @deprecated (4.3) use {@link RequestConfig}
   */
  @Deprecated
  @Immutable
  public class HttpClientParams {
  
      private HttpClientParams() {
          super();
      }
  
      public static boolean isRedirecting(final HttpParams params) {
          Args.notNull(params, "HTTP parameters");
          return params.getBooleanParameter
              (ClientPNames.HANDLE_REDIRECTS, true);
      }
  
      public static void setRedirecting(final HttpParams params, final boolean value) {
          Args.notNull(params, "HTTP parameters");
          params.setBooleanParameter
              (ClientPNames.HANDLE_REDIRECTS, value);
      }
  
      public static boolean isAuthenticating(final HttpParams params) {
          Args.notNull(params, "HTTP parameters");
          return params.getBooleanParameter
              (ClientPNames.HANDLE_AUTHENTICATION, true);
      }
  
      public static void setAuthenticating(final HttpParams params, final boolean value) {
          Args.notNull(params, "HTTP parameters");
          params.setBooleanParameter
              (ClientPNames.HANDLE_AUTHENTICATION, value);
      }
  
      public static String getCookiePolicy(final HttpParams params) {
          Args.notNull(params, "HTTP parameters");
          final String cookiePolicy = (String)
              params.getParameter(ClientPNames.COOKIE_POLICY);
          if (cookiePolicy == null) {
              return CookiePolicy.BEST_MATCH;
          }
          return cookiePolicy;
      }
  
      public static void setCookiePolicy(final HttpParams params, final String cookiePolicy) {
          Args.notNull(params, "HTTP parameters");
          params.setParameter(ClientPNames.COOKIE_POLICY, cookiePolicy);
      }
  
      /**
       * Set the parameter {@code ClientPNames.CONN_MANAGER_TIMEOUT}.
       *
       * @since 4.2
       */
      public static void setConnectionManagerTimeout(final HttpParams params, final long timeout) {
          Args.notNull(params, "HTTP parameters");
          params.setLongParameter(ClientPNames.CONN_MANAGER_TIMEOUT, timeout);
      }
  
      /**
      * Get the connectiion manager timeout value.
      * This is defined by the parameter {@code ClientPNames.CONN_MANAGER_TIMEOUT}.
      * Failing that it uses the parameter {@code CoreConnectionPNames.CONNECTION_TIMEOUT}
      * which defaults to 0 if not defined.
      *
      * @since 4.2
      * @return the timeout value
      */
     public static long getConnectionManagerTimeout(final HttpParams params) {
         Args.notNull(params, "HTTP parameters");
         final Long timeout = (Long) params.getParameter(ClientPNames.CONN_MANAGER_TIMEOUT);
         if (timeout != null) {
             return timeout.longValue();
         }
         return HttpConnectionParams.getConnectionTimeout(params);
     }
 
 }