1 /* 2 * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/impl/client/DefaultProxyAuthenticationHandler.java $ 3 * $Revision: 603615 $ 4 * $Date: 2007-12-12 06:03:21 -0800 (Wed, 12 Dec 2007) $ 5 * 6 * ==================================================================== 7 * Licensed to the Apache Software Foundation (ASF) under one 8 * or more contributor license agreements. See the NOTICE file 9 * distributed with this work for additional information 10 * regarding copyright ownership. The ASF licenses this file 11 * to you under the Apache License, Version 2.0 (the 12 * "License"); you may not use this file except in compliance 13 * with the License. You may obtain a copy of the License at 14 * 15 * http://www.apache.org/licenses/LICENSE-2.0 16 * 17 * Unless required by applicable law or agreed to in writing, 18 * software distributed under the License is distributed on an 19 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 20 * KIND, either express or implied. See the License for the 21 * specific language governing permissions and limitations 22 * under the License. 23 * ==================================================================== 24 * 25 * This software consists of voluntary contributions made by many 26 * individuals on behalf of the Apache Software Foundation. For more 27 * information on the Apache Software Foundation, please see 28 * <http://www.apache.org/>. 29 * 30 */ 31 32 package org.apache.http.impl.client; 33 34 import java.util.Map; 35 36 import org.apache.http.Header; 37 import org.apache.http.HttpResponse; 38 import org.apache.http.HttpStatus; 39 import org.apache.http.auth.AUTH; 40 import org.apache.http.auth.MalformedChallengeException; 41 import org.apache.http.protocol.HttpContext; 42 43 /** 44 * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 45 * 46 * @deprecated Please use {@link java.net.URL#openConnection} instead. 47 * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> 48 * for further details. 49 */ 50 @Deprecated 51 public class DefaultProxyAuthenticationHandler extends AbstractAuthenticationHandler { 52 DefaultProxyAuthenticationHandler()53 public DefaultProxyAuthenticationHandler() { 54 super(); 55 } 56 isAuthenticationRequested( final HttpResponse response, final HttpContext context)57 public boolean isAuthenticationRequested( 58 final HttpResponse response, 59 final HttpContext context) { 60 if (response == null) { 61 throw new IllegalArgumentException("HTTP response may not be null"); 62 } 63 int status = response.getStatusLine().getStatusCode(); 64 return status == HttpStatus.SC_PROXY_AUTHENTICATION_REQUIRED; 65 } 66 getChallenges( final HttpResponse response, final HttpContext context)67 public Map<String, Header> getChallenges( 68 final HttpResponse response, 69 final HttpContext context) throws MalformedChallengeException { 70 if (response == null) { 71 throw new IllegalArgumentException("HTTP response may not be null"); 72 } 73 Header[] headers = response.getHeaders(AUTH.PROXY_AUTH); 74 return parseChallenges(headers); 75 } 76 77 } 78