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Using System;
Using System.Web;
Namespace Moosoft.OA.Public
{
<summary>
Cookie Help Class
</summary>
public class Cookieshelper
{
#region Get Cookies
<summary>
Get the value of a cookie
</summary>
<param name= "CookieName" ></param>
<returns></returns>
public static string Getcookievalue (String cookiename)
{
Return Getcookievalue (cookiename, NULL);
}
<summary>
Get the value of a cookie
</summary>
<param name= "CookieName" ></param>
<param name= "Key" ></param>
<returns></returns>
public static string Getcookievalue (string cookiename, String key)
{
HttpRequest request = HttpContext.Current.Request;
if (Request!= null)
return Getcookievalue (Request. Cookies[cookiename], key);
Return "";
}
<summary>
Get the subkey value of the cookie
</summary>
<param name= "Cookie" ></param>
<param name= "Key" ></param>
<returns></returns>
public static string Getcookievalue (HttpCookie cookie, string key)
{
if (cookie!= null)
{
if (!string. IsNullOrEmpty (key) && cookies. HasKeys)
Return cookie. Values[key];
Else
Return cookie. Value;
}
Return "";
}
<summary>
Get cookies
</summary>
<param name= "CookieName" ></param>
<returns></returns>
public static HttpCookie GetCookie (String cookiename)
{
HttpRequest request = HttpContext.Current.Request;
if (Request!= null)
Return request. Cookies[cookiename];
return null;
}
#endregion
#region Delete Cookies
<summary>
Delete Cookies
</summary>
<param name= "CookieName" ></param>
public static void Removecookie (String cookiename)
{
Removecookie (cookiename, NULL);
}
<summary>
Delete a subkey for a cookie
</summary>
<param name= "CookieName" ></param>
<param name= "Key" ></param>
public static void Removecookie (String cookiename, String key)
{
HttpResponse response = HttpContext.Current.Response;
if (response!= null)
{
HttpCookie cookie = response. Cookies[cookiename];
if (cookie!= null)
{
if (!string. IsNullOrEmpty (key) && cookies. HasKeys)
Cookie. Values.remove (key);
Else
Response. Cookies.remove (CookieName);
}
}
}
#endregion
#region Setting/Modifying Cookies
<summary>
Set the value of a cookie subkey
</summary>
<param name= "CookieName" ></param>
<param name= "Key" ></param>
<param name= "Value" ></param>
public static void Setcookie (String cookiename, String key, String value)
{
Setcookie (CookieName, key, value, NULL);
}
<summary>
Set cookie Value
</summary>
<param name= "Key" ></param>
<param name= "Value" ></param>
public static void Setcookie (string key, String value)
{
Setcookie (key, NULL, value, NULL);
}
<summary>
Set cookie value and expiration time
</summary>
<param name= "Key" ></param>
<param name= "Value" ></param>
<param name= "Expires" ></param>
public static void Setcookie (string key, String value, DateTime expires)
{
Setcookie (key, NULL, value, expires);
}
<summary>
Set the cookie expiration time
</summary>
<param name= "CookieName" ></param>
<param name= "Expires" ></param>
public static void Setcookie (String cookiename, DateTime expires)
{
Setcookie (cookiename, NULL, NULL, expires);
}
<summary>
Set cookies
</summary>
<param name= "CookieName" ></param>
<param name= "Key" ></param>
<param name= "Value" ></param>
<param name= "Expires" ></param>
public static void Setcookie (String cookiename, String key, String value, DateTime? expires)
{
HttpResponse response = HttpContext.Current.Response;
if (response!= null)
{
HttpCookie cookie = response. Cookies[cookiename];
if (cookie!= null)
{
if (!string. IsNullOrEmpty (key) && cookies. HasKeys)
Cookie. Values.set (key, value);
Else
if (!string. IsNullOrEmpty (value))
Cookie. Value = value;
if (expires!= null)
Cookie. Expires = Expires. Value;
Response. Setcookie (cookie);
}
}
}
#endregion
#region Add Cookies
<summary>
Add cookies
</summary>
<param name= "Key" ></param>
<param name= "Value" ></param>
public static void Addcookie (string key, String value)
{
Addcookie (new HttpCookie (key, value));
}
<summary>
Add cookies
</summary>
<param name= "Key" ></param>
<param name= "Value" ></param>
<param name= "Expires" ></param>
public static void Addcookie (string key, String value, DateTime expires)
{
HttpCookie cookie = new HttpCookie (key, value);
Cookie. Expires = Expires;
Addcookie (cookie);
}
<summary>
Add as Cookie.values Collection
</summary>
<param name= "CookieName" ></param>
<param name= "Key" ></param>
<param name= "Value" ></param>
public static void Addcookie (String cookiename, String key, String value)
{
HttpCookie cookie = new HttpCookie (cookiename);
Cookie. Values.add (key, value);
Addcookie (cookie);
}
<summary>
Add as Cookie Collection
</summary>
<param name= "CookieName" >cookie name </param>
<param name= "Expires" > Expiration Time </param>
public static void Addcookie (String cookiename, DateTime expires)
{
HttpCookie cookie = new HttpCookie (cookiename);
Cookie. Expires = Expires;
Addcookie (cookie);
}
<summary>
Add as Cookie.values Collection
</summary>
<param name= "CookieName" ></param>
<param name= "Key" ></param>
<param name= "Value" ></param>
<param name= "Expires" ></param>
public static void Addcookie (String cookiename, String key, String value, DateTime expires)
{
HttpCookie cookie = new HttpCookie (cookiename);
Cookie. Expires = Expires;
Cookie. Values.add (key, value);
Addcookie (cookie);
}
<summary>
Add cookies
</summary>
<param name= "Cookie" ></param>
public static void Addcookie (HttpCookie cookie)
{
HttpResponse response = HttpContext.Current.Response;
if (response!= null)
{
Specify whether client script can access [default to FALSE]
Cookie. HttpOnly = true;
Specifies a unified path, which allows you to save and access
Cookie. Path = "/";
Set Cross-domain so that it can be accessed under Other level two domain names.
Cookie. Domain = "chinesecoo.com";
Response. AppendCookie (cookie);
}
}
#endregion
}
}