/mcs/class/System.Web/System.Web/HttpCookieCollection.cs
C# | 157 lines | 103 code | 21 blank | 33 comment | 11 complexity | a5025c151e86ff2c939e34e1b379de6b MD5 | raw file
Possible License(s): Unlicense, Apache-2.0, LGPL-2.0, MPL-2.0-no-copyleft-exception, CC-BY-SA-3.0, GPL-2.0
- //
- // System.Web.HttpCookieCollection.cs
- //
- // Author:
- // Chris Toshok (toshok@novell.com)
- //
- //
- // Copyright (C) 2005-2009 Novell, Inc (http://www.novell.com)
- //
- // Permission is hereby granted, free of charge, to any person obtaining
- // a copy of this software and associated documentation files (the
- // "Software"), to deal in the Software without restriction, including
- // without limitation the rights to use, copy, modify, merge, publish,
- // distribute, sublicense, and/or sell copies of the Software, and to
- // permit persons to whom the Software is furnished to do so, subject to
- // the following conditions:
- //
- // The above copyright notice and this permission notice shall be
- // included in all copies or substantial portions of the Software.
- //
- // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
- // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- //
- using System.Collections;
- using System.Collections.Specialized;
- using System.Security.Permissions;
- namespace System.Web
- {
- // CAS - no InheritanceDemand here as the class is sealed
- [AspNetHostingPermission (SecurityAction.LinkDemand, Level = AspNetHostingPermissionLevel.Minimal)]
- public sealed class HttpCookieCollection : NameObjectCollectionBase
- {
- private bool auto_fill = false;
- [Obsolete ("Don't use this constructor, use the (bool, bool) one, as it's more clear what it does")]
- internal HttpCookieCollection (HttpResponse Response, bool ReadOnly) : base (StringComparer.OrdinalIgnoreCase)
- {
- auto_fill = Response != null;
- IsReadOnly = ReadOnly;
- }
- internal HttpCookieCollection (bool auto_fill, bool read_only) : base (StringComparer.OrdinalIgnoreCase)
- {
- this.auto_fill = auto_fill;
- IsReadOnly = read_only;
- }
- internal HttpCookieCollection (string cookies) : base (StringComparer.OrdinalIgnoreCase)
- {
- if (String.IsNullOrEmpty (cookies))
- return;
- string[] cookie_components = cookies.Split (';');
- foreach (string kv in cookie_components) {
- int pos = kv.IndexOf ('=');
- if (pos == -1) {
- /* XXX ugh */
- continue;
- }
- else {
- string key = kv.Substring (0, pos);
- string val = kv.Substring (pos+1);
- Add (new HttpCookie (key.Trim (), val.Trim()));
- }
- }
- }
- public HttpCookieCollection () : base (StringComparer.OrdinalIgnoreCase)
- {
- }
- public void Add (HttpCookie cookie)
- {
- BaseAdd (cookie.Name, cookie);
- }
- public void Clear ()
- {
- BaseClear ();
- }
- public void CopyTo (Array array, int index)
- {
- /* XXX this is kind of gross and inefficient
- * since it makes a copy of the superclass's
- * list */
- object[] values = BaseGetAllValues();
- values.CopyTo (array, index);
- }
- public string GetKey (int index)
- {
- HttpCookie cookie = (HttpCookie)BaseGet (index);
- if (cookie == null)
- return null;
- else
- return cookie.Name;
- }
- public void Remove (string name)
- {
- BaseRemove (name);
- }
- public void Set (HttpCookie cookie)
- {
- BaseSet (cookie.Name, cookie);
- }
- public HttpCookie Get (int index)
- {
- return (HttpCookie)BaseGet (index);
- }
- public HttpCookie Get (string name)
- {
- return this [name];
- }
- public HttpCookie this [int index]
- {
- get {
- return (HttpCookie)BaseGet (index);
- }
- }
- public HttpCookie this [string name]
- {
- get {
- HttpCookie cookie = (HttpCookie)BaseGet (name);
- if (!IsReadOnly && auto_fill && cookie == null) {
- cookie = new HttpCookie (name);
- BaseAdd (name, cookie);
- }
- return cookie;
- }
- }
- public string[] AllKeys {
- get {
- string[] keys = new string [Keys.Count];
- ((ICollection)Keys).CopyTo (keys, 0);
- return keys;
- }
- }
- }
- }