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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2010-2012 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* http://glassfish.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
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* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
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*/
package org.glassfish.jersey.message.internal;
import java.util.LinkedHashMap;
import java.util.Map;
import javax.ws.rs.core.Cookie;
import javax.ws.rs.core.NewCookie;
/**
* Cookies parser.
*
* @author Marc Hadley
* @author Marek Potociar (marek.potociar at oracle.com)
*/
/* package */ class CookiesParser {
private static class MutableCookie {
String name;
String value;
int version = Cookie.DEFAULT_VERSION;
String path = null;
String domain = null;
public MutableCookie(String name, String value) {
this.name = name;
this.value = value;
}
public Cookie getImmutableCookie() {
return new Cookie(name, value, path, domain, version);
}
}
public static Map parseCookies(String header) {
String bites[] = header.split("[;,]");
Map cookies = new LinkedHashMap();
int version = 0;
MutableCookie cookie = null;
for (String bite : bites) {
String crumbs[] = bite.split("=", 2);
String name = crumbs.length > 0 ? crumbs[0].trim() : "";
String value = crumbs.length > 1 ? crumbs[1].trim() : "";
if (value.startsWith("\"") && value.endsWith("\"") && value.length() > 1) {
value = value.substring(1, value.length() - 1);
}
if (!name.startsWith("$")) {
if (cookie != null) {
cookies.put(cookie.name, cookie.getImmutableCookie());
}
cookie = new MutableCookie(name, value);
cookie.version = version;
} else if (name.startsWith("$Version")) {
version = Integer.parseInt(value);
} else if (name.startsWith("$Path") && cookie != null) {
cookie.path = value;
} else if (name.startsWith("$Domain") && cookie != null) {
cookie.domain = value;
}
}
if (cookie != null) {
cookies.put(cookie.name, cookie.getImmutableCookie());
}
return cookies;
}
public static Cookie parseCookie(String header) {
Map cookies = parseCookies(header);
return cookies.entrySet().iterator().next().getValue();
}
private static class MutableNewCookie {
String name = null;
String value = null;
String path = null;
String domain = null;
int version = Cookie.DEFAULT_VERSION;
String comment = null;
int maxAge = NewCookie.DEFAULT_MAX_AGE;
boolean secure = false;
public MutableNewCookie(String name, String value) {
this.name = name;
this.value = value;
}
public NewCookie getImmutableNewCookie() {
return new NewCookie(name, value, path, domain, version, comment, maxAge, secure);
}
}
public static NewCookie parseNewCookie(String header) {
String bites[] = header.split("[;,]");
MutableNewCookie cookie = null;
for (String bite : bites) {
String crumbs[] = bite.split("=", 2);
String name = crumbs.length > 0 ? crumbs[0].trim() : "";
String value = crumbs.length > 1 ? crumbs[1].trim() : "";
if (value.startsWith("\"") && value.endsWith("\"") && value.length() > 1) {
value = value.substring(1, value.length() - 1);
}
if (cookie == null) {
cookie = new MutableNewCookie(name, value);
} else if (name.startsWith("Comment")) {
cookie.comment = value;
} else if (name.startsWith("Domain")) {
cookie.domain = value;
} else if (name.startsWith("Max-Age")) {
cookie.maxAge = Integer.parseInt(value);
} else if (name.startsWith("Path")) {
cookie.path = value;
} else if (name.startsWith("Secure")) {
cookie.secure = true;
} else if (name.startsWith("Version")) {
cookie.version = Integer.parseInt(value);
} else if (name.startsWith("Domain")) {
cookie.domain = value;
}
}
return cookie.getImmutableNewCookie();
}
/**
* Prevents instantiation.
*/
private CookiesParser() {
}
}