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Java example source code file (BrowserCompatSpec.java)
The BrowserCompatSpec.java example source code/* * ==================================================================== * 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.impl.cookie; import java.util.ArrayList; import java.util.List; import java.util.Locale; import org.apache.http.annotation.NotThreadSafe; import org.apache.http.FormattedHeader; import org.apache.http.Header; import org.apache.http.HeaderElement; import org.apache.http.cookie.ClientCookie; import org.apache.http.cookie.Cookie; import org.apache.http.cookie.CookieOrigin; import org.apache.http.cookie.MalformedCookieException; import org.apache.http.cookie.SM; import org.apache.http.message.BufferedHeader; import org.apache.http.message.ParserCursor; import org.apache.http.util.CharArrayBuffer; /** * Cookie specification that strives to closely mimic (mis)behavior of * common web browser applications such as Microsoft Internet Explorer * and Mozilla FireFox. * * * @since 4.0 */ @NotThreadSafe // superclass is @NotThreadSafe public class BrowserCompatSpec extends CookieSpecBase { @Deprecated protected static final String[] DATE_PATTERNS = new String[] { DateUtils.PATTERN_RFC1123, DateUtils.PATTERN_RFC1036, DateUtils.PATTERN_ASCTIME, "EEE, dd-MMM-yyyy HH:mm:ss z", "EEE, dd-MMM-yyyy HH-mm-ss z", "EEE, dd MMM yy HH:mm:ss z", "EEE dd-MMM-yyyy HH:mm:ss z", "EEE dd MMM yyyy HH:mm:ss z", "EEE dd-MMM-yyyy HH-mm-ss z", "EEE dd-MMM-yy HH:mm:ss z", "EEE dd MMM yy HH:mm:ss z", "EEE,dd-MMM-yy HH:mm:ss z", "EEE,dd-MMM-yyyy HH:mm:ss z", "EEE, dd-MM-yyyy HH:mm:ss z", }; private static final String[] DEFAULT_DATE_PATTERNS = new String[] { DateUtils.PATTERN_RFC1123, DateUtils.PATTERN_RFC1036, DateUtils.PATTERN_ASCTIME, "EEE, dd-MMM-yyyy HH:mm:ss z", "EEE, dd-MMM-yyyy HH-mm-ss z", "EEE, dd MMM yy HH:mm:ss z", "EEE dd-MMM-yyyy HH:mm:ss z", "EEE dd MMM yyyy HH:mm:ss z", "EEE dd-MMM-yyyy HH-mm-ss z", "EEE dd-MMM-yy HH:mm:ss z", "EEE dd MMM yy HH:mm:ss z", "EEE,dd-MMM-yy HH:mm:ss z", "EEE,dd-MMM-yyyy HH:mm:ss z", "EEE, dd-MM-yyyy HH:mm:ss z", }; private final String[] datepatterns; /** Default constructor */ public BrowserCompatSpec(final String[] datepatterns) { super(); if (datepatterns != null) { this.datepatterns = datepatterns.clone(); } else { this.datepatterns = DEFAULT_DATE_PATTERNS; } registerAttribHandler(ClientCookie.PATH_ATTR, new BasicPathHandler()); registerAttribHandler(ClientCookie.DOMAIN_ATTR, new BasicDomainHandler()); registerAttribHandler(ClientCookie.MAX_AGE_ATTR, new BasicMaxAgeHandler()); registerAttribHandler(ClientCookie.SECURE_ATTR, new BasicSecureHandler()); registerAttribHandler(ClientCookie.COMMENT_ATTR, new BasicCommentHandler()); registerAttribHandler(ClientCookie.EXPIRES_ATTR, new BasicExpiresHandler( this.datepatterns)); } /** Default constructor */ public BrowserCompatSpec() { this(null); } public List<Cookie> parse(final Header header, final CookieOrigin origin) throws MalformedCookieException { if (header == null) { throw new IllegalArgumentException("Header may not be null"); } if (origin == null) { throw new IllegalArgumentException("Cookie origin may not be null"); } String headername = header.getName(); String headervalue = header.getValue(); if (!headername.equalsIgnoreCase(SM.SET_COOKIE)) { throw new MalformedCookieException("Unrecognized cookie header '" + header.toString() + "'"); } boolean isNetscapeCookie = false; int i1 = headervalue.toLowerCase(Locale.ENGLISH).indexOf("expires="); if (i1 != -1) { i1 += "expires=".length(); int i2 = headervalue.indexOf(';', i1); if (i2 == -1) { i2 = headervalue.length(); } try { DateUtils.parseDate(headervalue.substring(i1, i2), this.datepatterns); isNetscapeCookie = true; } catch (DateParseException e) { // Does not look like a valid expiry date } } HeaderElement[] elems = null; if (isNetscapeCookie) { NetscapeDraftHeaderParser parser = NetscapeDraftHeaderParser.DEFAULT; CharArrayBuffer buffer; ParserCursor cursor; if (header instanceof FormattedHeader) { buffer = ((FormattedHeader) header).getBuffer(); cursor = new ParserCursor( ((FormattedHeader) header).getValuePos(), buffer.length()); } else { String s = header.getValue(); if (s == null) { throw new MalformedCookieException("Header value is null"); } buffer = new CharArrayBuffer(s.length()); buffer.append(s); cursor = new ParserCursor(0, buffer.length()); } elems = new HeaderElement[] { parser.parseHeader(buffer, cursor) }; } else { elems = header.getElements(); } return parse(elems, origin); } public List<Header> formatCookies(final List Other Java examples (source code examples)Here is a short list of links related to this Java BrowserCompatSpec.java source code file: |
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