Exemplo n.º 1
0
        private static CookieCollection parseResponse(string value)
        {
            var cookies = new CookieCollection();

            Cookie cookie = null;
            var    pairs  = splitCookieHeaderValue(value);

            for (var i = 0; i < pairs.Length; i++)
            {
                var pair = pairs[i].Trim();
                if (pair.Length == 0)
                {
                    continue;
                }

                if (pair.StartsWith("version", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Version = Int32.Parse(pair.GetValue('=', true));
                    }
                }
                else if (pair.StartsWith("expires", StringComparison.InvariantCultureIgnoreCase))
                {
                    var buff = new StringBuilder(pair.GetValue('='), 32);
                    if (i < pairs.Length - 1)
                    {
                        buff.AppendFormat(", {0}", pairs[++i].Trim());
                    }

                    DateTime expires;
                    if (!DateTime.TryParseExact(
                            buff.ToString(),
                            new[] { "ddd, dd'-'MMM'-'yyyy HH':'mm':'ss 'GMT'", "r" },
                            CultureInfo.CreateSpecificCulture("en-US"),
                            DateTimeStyles.AdjustToUniversal | DateTimeStyles.AssumeUniversal,
                            out expires))
                    {
                        expires = DateTime.Now;
                    }

                    if (cookie != null && cookie.Expires == DateTime.MinValue)
                    {
                        cookie.Expires = expires.ToLocalTime();
                    }
                }
                else if (pair.StartsWith("max-age", StringComparison.InvariantCultureIgnoreCase))
                {
                    var max     = Int32.Parse(pair.GetValue('=', true));
                    var expires = DateTime.Now.AddSeconds((double)max);
                    if (cookie != null)
                    {
                        cookie.Expires = expires;
                    }
                }
                else if (pair.StartsWith("path", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Path = pair.GetValue('=');
                    }
                }
                else if (pair.StartsWith("domain", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Domain = pair.GetValue('=');
                    }
                }
                else if (pair.StartsWith("port", StringComparison.InvariantCultureIgnoreCase))
                {
                    var port = pair.Equals("port", StringComparison.InvariantCultureIgnoreCase)
                     ? "\"\""
                     : pair.GetValue('=');

                    if (cookie != null)
                    {
                        cookie.Port = port;
                    }
                }
                else if (pair.StartsWith("comment", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Comment = urlDecode(pair.GetValue('='), Encoding.UTF8);
                    }
                }
                else if (pair.StartsWith("commenturl", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.CommentUri = pair.GetValue('=', true).ToUri();
                    }
                }
                else if (pair.StartsWith("discard", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Discard = true;
                    }
                }
                else if (pair.StartsWith("secure", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Secure = true;
                    }
                }
                else if (pair.StartsWith("httponly", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.HttpOnly = true;
                    }
                }
                else
                {
                    if (cookie != null)
                    {
                        cookies.Add(cookie);
                    }

                    string name;
                    string val = String.Empty;

                    var pos = pair.IndexOf('=');
                    if (pos == -1)
                    {
                        name = pair;
                    }
                    else if (pos == pair.Length - 1)
                    {
                        name = pair.Substring(0, pos).TrimEnd(' ');
                    }
                    else
                    {
                        name = pair.Substring(0, pos).TrimEnd(' ');
                        val  = pair.Substring(pos + 1).TrimStart(' ');
                    }

                    cookie = new Cookie(name, val);
                }
            }

            if (cookie != null)
            {
                cookies.Add(cookie);
            }

            return(cookies);
        }
Exemplo n.º 2
0
        private static CookieCollection parseRequest(string value)
        {
            var cookies = new CookieCollection();

            Cookie cookie = null;
            var    ver    = 0;
            var    pairs  = splitCookieHeaderValue(value);

            for (var i = 0; i < pairs.Length; i++)
            {
                var pair = pairs[i].Trim();
                if (pair.Length == 0)
                {
                    continue;
                }

                if (pair.StartsWith("$version", StringComparison.InvariantCultureIgnoreCase))
                {
                    ver = Int32.Parse(pair.GetValue('=', true));
                }
                else if (pair.StartsWith("$path", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Path = pair.GetValue('=');
                    }
                }
                else if (pair.StartsWith("$domain", StringComparison.InvariantCultureIgnoreCase))
                {
                    if (cookie != null)
                    {
                        cookie.Domain = pair.GetValue('=');
                    }
                }
                else if (pair.StartsWith("$port", StringComparison.InvariantCultureIgnoreCase))
                {
                    var port = pair.Equals("$port", StringComparison.InvariantCultureIgnoreCase)
                     ? "\"\""
                     : pair.GetValue('=');

                    if (cookie != null)
                    {
                        cookie.Port = port;
                    }
                }
                else
                {
                    if (cookie != null)
                    {
                        cookies.Add(cookie);
                    }

                    string name;
                    string val = String.Empty;

                    var pos = pair.IndexOf('=');
                    if (pos == -1)
                    {
                        name = pair;
                    }
                    else if (pos == pair.Length - 1)
                    {
                        name = pair.Substring(0, pos).TrimEnd(' ');
                    }
                    else
                    {
                        name = pair.Substring(0, pos).TrimEnd(' ');
                        val  = pair.Substring(pos + 1).TrimStart(' ');
                    }

                    cookie = new Cookie(name, val);
                    if (ver != 0)
                    {
                        cookie.Version = ver;
                    }
                }
            }

            if (cookie != null)
            {
                cookies.Add(cookie);
            }

            return(cookies);
        }