1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/mobile/android/thirdparty/ch/boye/httpclientandroidlib/impl/cookie/CookieSpecBase.java Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,129 @@
1.4 +/*
1.5 + * ====================================================================
1.6 + * Licensed to the Apache Software Foundation (ASF) under one
1.7 + * or more contributor license agreements. See the NOTICE file
1.8 + * distributed with this work for additional information
1.9 + * regarding copyright ownership. The ASF licenses this file
1.10 + * to you under the Apache License, Version 2.0 (the
1.11 + * "License"); you may not use this file except in compliance
1.12 + * with the License. You may obtain a copy of the License at
1.13 + *
1.14 + * http://www.apache.org/licenses/LICENSE-2.0
1.15 + *
1.16 + * Unless required by applicable law or agreed to in writing,
1.17 + * software distributed under the License is distributed on an
1.18 + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
1.19 + * KIND, either express or implied. See the License for the
1.20 + * specific language governing permissions and limitations
1.21 + * under the License.
1.22 + * ====================================================================
1.23 + *
1.24 + * This software consists of voluntary contributions made by many
1.25 + * individuals on behalf of the Apache Software Foundation. For more
1.26 + * information on the Apache Software Foundation, please see
1.27 + * <http://www.apache.org/>.
1.28 + *
1.29 + */
1.30 +
1.31 +package ch.boye.httpclientandroidlib.impl.cookie;
1.32 +
1.33 +import java.util.ArrayList;
1.34 +import java.util.List;
1.35 +import java.util.Locale;
1.36 +
1.37 +import ch.boye.httpclientandroidlib.annotation.NotThreadSafe;
1.38 +
1.39 +import ch.boye.httpclientandroidlib.HeaderElement;
1.40 +import ch.boye.httpclientandroidlib.NameValuePair;
1.41 +import ch.boye.httpclientandroidlib.cookie.Cookie;
1.42 +import ch.boye.httpclientandroidlib.cookie.CookieAttributeHandler;
1.43 +import ch.boye.httpclientandroidlib.cookie.CookieOrigin;
1.44 +import ch.boye.httpclientandroidlib.cookie.MalformedCookieException;
1.45 +
1.46 +/**
1.47 + * Cookie management functions shared by all specification.
1.48 + *
1.49 + *
1.50 + * @since 4.0
1.51 + */
1.52 +@NotThreadSafe // AbstractCookieSpec is not thread-safe
1.53 +public abstract class CookieSpecBase extends AbstractCookieSpec {
1.54 +
1.55 + protected static String getDefaultPath(final CookieOrigin origin) {
1.56 + String defaultPath = origin.getPath();
1.57 + int lastSlashIndex = defaultPath.lastIndexOf('/');
1.58 + if (lastSlashIndex >= 0) {
1.59 + if (lastSlashIndex == 0) {
1.60 + //Do not remove the very first slash
1.61 + lastSlashIndex = 1;
1.62 + }
1.63 + defaultPath = defaultPath.substring(0, lastSlashIndex);
1.64 + }
1.65 + return defaultPath;
1.66 + }
1.67 +
1.68 + protected static String getDefaultDomain(final CookieOrigin origin) {
1.69 + return origin.getHost();
1.70 + }
1.71 +
1.72 + protected List<Cookie> parse(final HeaderElement[] elems, final CookieOrigin origin)
1.73 + throws MalformedCookieException {
1.74 + List<Cookie> cookies = new ArrayList<Cookie>(elems.length);
1.75 + for (HeaderElement headerelement : elems) {
1.76 + String name = headerelement.getName();
1.77 + String value = headerelement.getValue();
1.78 + if (name == null || name.length() == 0) {
1.79 + throw new MalformedCookieException("Cookie name may not be empty");
1.80 + }
1.81 +
1.82 + BasicClientCookie cookie = new BasicClientCookie(name, value);
1.83 + cookie.setPath(getDefaultPath(origin));
1.84 + cookie.setDomain(getDefaultDomain(origin));
1.85 +
1.86 + // cycle through the parameters
1.87 + NameValuePair[] attribs = headerelement.getParameters();
1.88 + for (int j = attribs.length - 1; j >= 0; j--) {
1.89 + NameValuePair attrib = attribs[j];
1.90 + String s = attrib.getName().toLowerCase(Locale.ENGLISH);
1.91 +
1.92 + cookie.setAttribute(s, attrib.getValue());
1.93 +
1.94 + CookieAttributeHandler handler = findAttribHandler(s);
1.95 + if (handler != null) {
1.96 + handler.parse(cookie, attrib.getValue());
1.97 + }
1.98 + }
1.99 + cookies.add(cookie);
1.100 + }
1.101 + return cookies;
1.102 + }
1.103 +
1.104 + public void validate(final Cookie cookie, final CookieOrigin origin)
1.105 + throws MalformedCookieException {
1.106 + if (cookie == null) {
1.107 + throw new IllegalArgumentException("Cookie may not be null");
1.108 + }
1.109 + if (origin == null) {
1.110 + throw new IllegalArgumentException("Cookie origin may not be null");
1.111 + }
1.112 + for (CookieAttributeHandler handler: getAttribHandlers()) {
1.113 + handler.validate(cookie, origin);
1.114 + }
1.115 + }
1.116 +
1.117 + public boolean match(final Cookie cookie, final CookieOrigin origin) {
1.118 + if (cookie == null) {
1.119 + throw new IllegalArgumentException("Cookie may not be null");
1.120 + }
1.121 + if (origin == null) {
1.122 + throw new IllegalArgumentException("Cookie origin may not be null");
1.123 + }
1.124 + for (CookieAttributeHandler handler: getAttribHandlers()) {
1.125 + if (!handler.match(cookie, origin)) {
1.126 + return false;
1.127 + }
1.128 + }
1.129 + return true;
1.130 + }
1.131 +
1.132 +}
