//
   //  ========================================================================
   //  Copyright (c) 1995-2016 Mort Bay Consulting Pty. Ltd.
   //  ------------------------------------------------------------------------
   //  All rights reserved. This program and the accompanying materials
   //  are made available under the terms of the Eclipse Public License v1.0
   //  and Apache License v2.0 which accompanies this distribution.
   //
   //      The Eclipse Public License is available at
  //      http://www.eclipse.org/legal/epl-v10.html
  //
  //      The Apache License v2.0 is available at
  //      http://www.opensource.org/licenses/apache2.0.php
  //
  //  You may elect to redistribute this code under either of these licenses.
  //  ========================================================================
  //
  
  package org.eclipse.jetty.http;
  
  import java.util.concurrent.TimeUnit;
  
  public class HttpCookie
  {
      private final String _name;
      private final String _value;
      private final String _comment;
      private final String _domain;
      private final long _maxAge;
      private final String _path;
      private final boolean _secure;
      private final int _version;
      private final boolean _httpOnly;
      private final long _expiration;
  
      public HttpCookie(String name, String value)
      {
          this(name, value, -1);
      }
  
      public HttpCookie(String name, String value, String domain, String path)
      {
          this(name, value, domain, path, -1, false, false);
      }
  
      public HttpCookie(String name, String value, long maxAge)
      {
          this(name, value, null, null, maxAge, false, false);
      }
  
      public HttpCookie(String name, String value, String domain, String path, long maxAge, boolean httpOnly, boolean secure)
      {
          this(name, value, domain, path, maxAge, httpOnly, secure, null, 0);
      }
  
      public HttpCookie(String name, String value, String domain, String path, long maxAge, boolean httpOnly, boolean secure, String comment, int version)
      {
          _name = name;
          _value = value;
          _domain = domain;
          _path = path;
          _maxAge = maxAge;
          _httpOnly = httpOnly;
          _secure = secure;
          _comment = comment;
          _version = version;
          _expiration = maxAge < 0 ? -1 : System.nanoTime() + TimeUnit.SECONDS.toNanos(maxAge);
      }
  
      /**
       * @return the cookie name
       */
      public String getName()
      {
          return _name;
      }
  
      /**
       * @return the cookie value
       */
      public String getValue()
      {
          return _value;
      }
  
      /**
       * @return the cookie comment
       */
      public String getComment()
      {
          return _comment;
      }
  
      /**
       * @return the cookie domain
       */
      public String getDomain()
      {
          return _domain;
     }
 
     /**
      * @return the cookie max age in seconds
      */
     public long getMaxAge()
     {
         return _maxAge;
     }
 
     /**
      * @return the cookie path
      */
     public String getPath()
     {
         return _path;
     }
 
     /**
      * @return whether the cookie is valid for secure domains
      */
     public boolean isSecure()
     {
         return _secure;
     }
 
     /**
      * @return the cookie version
      */
     public int getVersion()
     {
         return _version;
     }
 
     /**
      * @return whether the cookie is valid for the http protocol only
      */
     public boolean isHttpOnly()
     {
         return _httpOnly;
     }
 
     /**
      * @param timeNanos the time to check for cookie expiration, in nanoseconds
      * @return whether the cookie is expired by the given time
      */
     public boolean isExpired(long timeNanos)
     {
         return _expiration >= 0 && timeNanos >= _expiration;
     }
 
     /**
      * @return a string representation of this cookie
      */
     public String asString()
     {
         StringBuilder builder = new StringBuilder();
         builder.append(getName()).append("=").append(getValue());
         if (getDomain() != null)
             builder.append(";$Domain=").append(getDomain());
         if (getPath() != null)
             builder.append(";$Path=").append(getPath());
         return builder.toString();
     }
 }