mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/protocol/ResponseProcessCookies.java@6474c204b198 (annotated)
mobile/android/thirdparty/ch/boye/httpclientandroidlib/client/protocol/ResponseProcessCookies.java
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /* |
| michael@0 | 2 | * ==================================================================== |
| michael@0 | 3 | * Licensed to the Apache Software Foundation (ASF) under one |
| michael@0 | 4 | * or more contributor license agreements. See the NOTICE file |
| michael@0 | 5 | * distributed with this work for additional information |
| michael@0 | 6 | * regarding copyright ownership. The ASF licenses this file |
| michael@0 | 7 | * to you under the Apache License, Version 2.0 (the |
| michael@0 | 8 | * "License"); you may not use this file except in compliance |
| michael@0 | 9 | * with the License. You may obtain a copy of the License at |
| michael@0 | 10 | * |
| michael@0 | 11 | * http://www.apache.org/licenses/LICENSE-2.0 |
| michael@0 | 12 | * |
| michael@0 | 13 | * Unless required by applicable law or agreed to in writing, |
| michael@0 | 14 | * software distributed under the License is distributed on an |
| michael@0 | 15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| michael@0 | 16 | * KIND, either express or implied. See the License for the |
| michael@0 | 17 | * specific language governing permissions and limitations |
| michael@0 | 18 | * under the License. |
| michael@0 | 19 | * ==================================================================== |
| michael@0 | 20 | * |
| michael@0 | 21 | * This software consists of voluntary contributions made by many |
| michael@0 | 22 | * individuals on behalf of the Apache Software Foundation. For more |
| michael@0 | 23 | * information on the Apache Software Foundation, please see |
| michael@0 | 24 | * <http://www.apache.org/>. |
| michael@0 | 25 | * |
| michael@0 | 26 | */ |
| michael@0 | 27 | |
| michael@0 | 28 | package ch.boye.httpclientandroidlib.client.protocol; |
| michael@0 | 29 | |
| michael@0 | 30 | import java.io.IOException; |
| michael@0 | 31 | import java.util.List; |
| michael@0 | 32 | |
| michael@0 | 33 | import ch.boye.httpclientandroidlib.annotation.Immutable; |
| michael@0 | 34 | |
| michael@0 | 35 | import ch.boye.httpclientandroidlib.androidextra.HttpClientAndroidLog; |
| michael@0 | 36 | /* LogFactory removed by HttpClient for Android script. */ |
| michael@0 | 37 | import ch.boye.httpclientandroidlib.Header; |
| michael@0 | 38 | import ch.boye.httpclientandroidlib.HeaderIterator; |
| michael@0 | 39 | import ch.boye.httpclientandroidlib.HttpException; |
| michael@0 | 40 | import ch.boye.httpclientandroidlib.HttpResponse; |
| michael@0 | 41 | import ch.boye.httpclientandroidlib.HttpResponseInterceptor; |
| michael@0 | 42 | import ch.boye.httpclientandroidlib.client.CookieStore; |
| michael@0 | 43 | import ch.boye.httpclientandroidlib.cookie.Cookie; |
| michael@0 | 44 | import ch.boye.httpclientandroidlib.cookie.CookieOrigin; |
| michael@0 | 45 | import ch.boye.httpclientandroidlib.cookie.CookieSpec; |
| michael@0 | 46 | import ch.boye.httpclientandroidlib.cookie.MalformedCookieException; |
| michael@0 | 47 | import ch.boye.httpclientandroidlib.cookie.SM; |
| michael@0 | 48 | import ch.boye.httpclientandroidlib.protocol.HttpContext; |
| michael@0 | 49 | |
| michael@0 | 50 | /** |
| michael@0 | 51 | * Response interceptor that populates the current {@link CookieStore} with data |
| michael@0 | 52 | * contained in response cookies received in the given the HTTP response. |
| michael@0 | 53 | * |
| michael@0 | 54 | * @since 4.0 |
| michael@0 | 55 | */ |
| michael@0 | 56 | @Immutable |
| michael@0 | 57 | public class ResponseProcessCookies implements HttpResponseInterceptor { |
| michael@0 | 58 | |
| michael@0 | 59 | public HttpClientAndroidLog log = new HttpClientAndroidLog(getClass()); |
| michael@0 | 60 | |
| michael@0 | 61 | public ResponseProcessCookies() { |
| michael@0 | 62 | super(); |
| michael@0 | 63 | } |
| michael@0 | 64 | |
| michael@0 | 65 | public void process(final HttpResponse response, final HttpContext context) |
| michael@0 | 66 | throws HttpException, IOException { |
| michael@0 | 67 | if (response == null) { |
| michael@0 | 68 | throw new IllegalArgumentException("HTTP request may not be null"); |
| michael@0 | 69 | } |
| michael@0 | 70 | if (context == null) { |
| michael@0 | 71 | throw new IllegalArgumentException("HTTP context may not be null"); |
| michael@0 | 72 | } |
| michael@0 | 73 | |
| michael@0 | 74 | // Obtain actual CookieSpec instance |
| michael@0 | 75 | CookieSpec cookieSpec = (CookieSpec) context.getAttribute( |
| michael@0 | 76 | ClientContext.COOKIE_SPEC); |
| michael@0 | 77 | if (cookieSpec == null) { |
| michael@0 | 78 | this.log.debug("Cookie spec not specified in HTTP context"); |
| michael@0 | 79 | return; |
| michael@0 | 80 | } |
| michael@0 | 81 | // Obtain cookie store |
| michael@0 | 82 | CookieStore cookieStore = (CookieStore) context.getAttribute( |
| michael@0 | 83 | ClientContext.COOKIE_STORE); |
| michael@0 | 84 | if (cookieStore == null) { |
| michael@0 | 85 | this.log.debug("Cookie store not specified in HTTP context"); |
| michael@0 | 86 | return; |
| michael@0 | 87 | } |
| michael@0 | 88 | // Obtain actual CookieOrigin instance |
| michael@0 | 89 | CookieOrigin cookieOrigin = (CookieOrigin) context.getAttribute( |
| michael@0 | 90 | ClientContext.COOKIE_ORIGIN); |
| michael@0 | 91 | if (cookieOrigin == null) { |
| michael@0 | 92 | this.log.debug("Cookie origin not specified in HTTP context"); |
| michael@0 | 93 | return; |
| michael@0 | 94 | } |
| michael@0 | 95 | HeaderIterator it = response.headerIterator(SM.SET_COOKIE); |
| michael@0 | 96 | processCookies(it, cookieSpec, cookieOrigin, cookieStore); |
| michael@0 | 97 | |
| michael@0 | 98 | // see if the cookie spec supports cookie versioning. |
| michael@0 | 99 | if (cookieSpec.getVersion() > 0) { |
| michael@0 | 100 | // process set-cookie2 headers. |
| michael@0 | 101 | // Cookie2 will replace equivalent Cookie instances |
| michael@0 | 102 | it = response.headerIterator(SM.SET_COOKIE2); |
| michael@0 | 103 | processCookies(it, cookieSpec, cookieOrigin, cookieStore); |
| michael@0 | 104 | } |
| michael@0 | 105 | } |
| michael@0 | 106 | |
| michael@0 | 107 | private void processCookies( |
| michael@0 | 108 | final HeaderIterator iterator, |
| michael@0 | 109 | final CookieSpec cookieSpec, |
| michael@0 | 110 | final CookieOrigin cookieOrigin, |
| michael@0 | 111 | final CookieStore cookieStore) { |
| michael@0 | 112 | while (iterator.hasNext()) { |
| michael@0 | 113 | Header header = iterator.nextHeader(); |
| michael@0 | 114 | try { |
| michael@0 | 115 | List<Cookie> cookies = cookieSpec.parse(header, cookieOrigin); |
| michael@0 | 116 | for (Cookie cookie : cookies) { |
| michael@0 | 117 | try { |
| michael@0 | 118 | cookieSpec.validate(cookie, cookieOrigin); |
| michael@0 | 119 | cookieStore.addCookie(cookie); |
| michael@0 | 120 | |
| michael@0 | 121 | if (this.log.isDebugEnabled()) { |
| michael@0 | 122 | this.log.debug("Cookie accepted: \"" |
| michael@0 | 123 | + cookie + "\". "); |
| michael@0 | 124 | } |
| michael@0 | 125 | } catch (MalformedCookieException ex) { |
| michael@0 | 126 | if (this.log.isWarnEnabled()) { |
| michael@0 | 127 | this.log.warn("Cookie rejected: \"" |
| michael@0 | 128 | + cookie + "\". " + ex.getMessage()); |
| michael@0 | 129 | } |
| michael@0 | 130 | } |
| michael@0 | 131 | } |
| michael@0 | 132 | } catch (MalformedCookieException ex) { |
| michael@0 | 133 | if (this.log.isWarnEnabled()) { |
| michael@0 | 134 | this.log.warn("Invalid cookie header: \"" |
| michael@0 | 135 | + header + "\". " + ex.getMessage()); |
| michael@0 | 136 | } |
| michael@0 | 137 | } |
| michael@0 | 138 | } |
| michael@0 | 139 | } |
| michael@0 | 140 | |
| michael@0 | 141 | } |
