1069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project/* 2069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $HeadURL: http://svn.apache.org/repos/asf/httpcomponents/httpclient/trunk/module-client/src/main/java/org/apache/http/impl/cookie/CookieSpecBase.java $ 3069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $Revision: 653041 $ 4069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * $Date: 2008-05-03 03:39:28 -0700 (Sat, 03 May 2008) $ 5069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 6069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * ==================================================================== 7069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Licensed to the Apache Software Foundation (ASF) under one 8069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * or more contributor license agreements. See the NOTICE file 9069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * distributed with this work for additional information 10069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * regarding copyright ownership. The ASF licenses this file 11069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * to you under the Apache License, Version 2.0 (the 12069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * "License"); you may not use this file except in compliance 13069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * with the License. You may obtain a copy of the License at 14069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 15069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 16069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 17069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Unless required by applicable law or agreed to in writing, 18069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * software distributed under the License is distributed on an 19069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 20069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * KIND, either express or implied. See the License for the 21069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * specific language governing permissions and limitations 22069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * under the License. 23069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * ==================================================================== 24069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 25069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * This software consists of voluntary contributions made by many 26069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * individuals on behalf of the Apache Software Foundation. For more 27069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * information on the Apache Software Foundation, please see 28069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * <http://www.apache.org/>. 29069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 30069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project */ 31069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 32069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectpackage org.apache.http.impl.cookie; 33069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 34069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport java.util.ArrayList; 35069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport java.util.List; 36069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport java.util.Locale; 37069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 38069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.HeaderElement; 39069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.NameValuePair; 40069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.cookie.Cookie; 41069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.cookie.CookieAttributeHandler; 42069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.cookie.CookieOrigin; 43069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectimport org.apache.http.cookie.MalformedCookieException; 44069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 45069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project/** 46069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * Cookie management functions shared by all specification. 47069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 48069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * @author <a href="mailto:oleg at ural.ru">Oleg Kalnichevski</a> 49069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * 50069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project * @since 4.0 51d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * 52d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * @deprecated Please use {@link java.net.URL#openConnection} instead. 53d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * Please visit <a href="http://android-developers.blogspot.com/2011/09/androids-http-clients.html">this webpage</a> 54d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath * for further details. 55069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project */ 56d42abb2fd917184764daf22f5f299e848b8701d7Narayan Kamath@Deprecated 57069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Projectpublic abstract class CookieSpecBase extends AbstractCookieSpec { 58069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 59069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project protected static String getDefaultPath(final CookieOrigin origin) { 60069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project String defaultPath = origin.getPath(); 61069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project int lastSlashIndex = defaultPath.lastIndexOf('/'); 62069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (lastSlashIndex >= 0) { 63069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (lastSlashIndex == 0) { 64069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project //Do not remove the very first slash 65069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project lastSlashIndex = 1; 66069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 67069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project defaultPath = defaultPath.substring(0, lastSlashIndex); 68069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 69069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return defaultPath; 70069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 71069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 72069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project protected static String getDefaultDomain(final CookieOrigin origin) { 73069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return origin.getHost(); 74069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 75069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 76069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project protected List<Cookie> parse(final HeaderElement[] elems, final CookieOrigin origin) 77069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throws MalformedCookieException { 78069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project List<Cookie> cookies = new ArrayList<Cookie>(elems.length); 79069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project for (HeaderElement headerelement : elems) { 80069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project String name = headerelement.getName(); 81069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project String value = headerelement.getValue(); 82069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (name == null || name.length() == 0) { 83069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new MalformedCookieException("Cookie name may not be empty"); 84069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 85069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 86069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project BasicClientCookie cookie = new BasicClientCookie(name, value); 87069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project cookie.setPath(getDefaultPath(origin)); 88069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project cookie.setDomain(getDefaultDomain(origin)); 89069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 90069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project // cycle through the parameters 91069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project NameValuePair[] attribs = headerelement.getParameters(); 92069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project for (int j = attribs.length - 1; j >= 0; j--) { 93069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project NameValuePair attrib = attribs[j]; 94069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project String s = attrib.getName().toLowerCase(Locale.ENGLISH); 95069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 96069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project cookie.setAttribute(s, attrib.getValue()); 97069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 98069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project CookieAttributeHandler handler = findAttribHandler(s); 99069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (handler != null) { 100069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project handler.parse(cookie, attrib.getValue()); 101069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 102069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 103069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project cookies.add(cookie); 104069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 105069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return cookies; 106069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 107069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 108069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public void validate(final Cookie cookie, final CookieOrigin origin) 109069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throws MalformedCookieException { 110069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (cookie == null) { 111069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("Cookie may not be null"); 112069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 113069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (origin == null) { 114069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("Cookie origin may not be null"); 115069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 116069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project for (CookieAttributeHandler handler: getAttribHandlers()) { 117069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project handler.validate(cookie, origin); 118069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 119069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 120069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 121069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project public boolean match(final Cookie cookie, final CookieOrigin origin) { 122069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (cookie == null) { 123069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("Cookie may not be null"); 124069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 125069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (origin == null) { 126069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project throw new IllegalArgumentException("Cookie origin may not be null"); 127069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 128069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project for (CookieAttributeHandler handler: getAttribHandlers()) { 129069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project if (!handler.match(cookie, origin)) { 130069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return false; 131069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 132069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 133069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project return true; 134069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project } 135069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project 136069490a5ca2fd1988d29daf45d892f47ad665115The Android Open Source Project} 137