ASP.NET-----Cookie静的操作類
12049 ワード
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Web;
using System.Collections.Specialized;
namespace Core.Common.Web
{
/// <summary>
/// Cookie
/// </summary>
public static class Cookie
{
#region
/// <summary>
/// COOKIE Value
/// </summary>
/// <param name="strCookieName">COOKIE </param>
/// <param name="strValue">COOKIE Value </param>
/// <remarks>
/// COOKIE Expires
/// </remarks>
public static void SetObject(string strCookieName, string strValue)
{
SetObject(strCookieName, 1, strValue);
}
/// <summary>
/// COOKIE Value
/// </summary>
/// <param name="strCookieName">COOKIE </param>
/// <param name="iExpires">
/// COOKIE （ ）
/// 1 ，0
/// 2
/// 86400 = 1 = （60*60*24）
/// 604800 = 1 = （60*60*24*7）
/// 2593000 = 1 = （60*60*24*30）
/// 31536000 = 1 = （60*60*24*365）
/// </param>
/// <param name="strValue">COOKIE Value </param>
/// <remarks>
/// COOKIE Expires
/// </remarks>
public static void SetObject(string strCookieName, int iExpires, string strValue)
{
HttpCookie objCookie = new HttpCookie(strCookieName.Trim());
objCookie.Value = HttpContext.Current.Server.UrlEncode(strValue.Trim());
if (iExpires > 0)
{
if (iExpires == 1)
{
objCookie.Expires = DateTime.MaxValue;
}
else
{
objCookie.Expires = DateTime.Now.AddSeconds(iExpires);
}
}
HttpContext.Current.Response.Cookies.Add(objCookie);
}
/// <summary>
/// COOKIE KEY
/// </summary>
/// <param name="strCookieName">COOKIE </param>
/// <param name="iExpires">
/// COOKIE （ ）
/// 1 ，0
/// 2
/// 86400 = 1 = （60*60*24）
/// 604800 = 1 = （60*60*24*7）
/// 2593000 = 1 = （60*60*24*30）
/// 31536000 = 1 = （60*60*24*365）
/// </param>
/// <param name="KeyValue"> / </param>
public static void SetObject(string strCookieName, int iExpires, NameValueCollection KeyValue)
{
HttpCookie objCookie = new HttpCookie(strCookieName.Trim());
foreach (string key in KeyValue.AllKeys)
{
objCookie[key] = HttpContext.Current.Server.UrlEncode(KeyValue[key].Trim());
}
if (iExpires > 0)
{
if (iExpires == 1)
{
objCookie.Expires = DateTime.MaxValue;
}
else
{
objCookie.Expires = DateTime.Now.AddSeconds(iExpires);
}
}
HttpContext.Current.Response.Cookies.Add(objCookie);
}
/// <summary>
/// COOKIE Value
/// </summary>
/// <param name="strCookieName">COOKIE </param>
/// <param name="iExpires">
/// COOKIE （ ）
/// 1 ，0
/// 2
/// 86400 = 1 = （60*60*24）
/// 604800 = 1 = （60*60*24*7）
/// 2593000 = 1 = （60*60*24*30）
/// 31536000 = 1 = （60*60*24*365）
/// </param>
/// <param name="strDomain"> </param>
/// <param name="strValue">COOKIE Value </param>
/// <remarks>
/// COOKIE Expires
/// </remarks>
public static void SetObject(string strCookieName, int iExpires, string strValue, string strDomain)
{
HttpCookie objCookie = new HttpCookie(strCookieName.Trim());
objCookie.Value = HttpContext.Current.Server.UrlEncode(strValue.Trim());
objCookie.Domain = strDomain.Trim();
if (iExpires > 0)
{
if (iExpires == 1)
{
objCookie.Expires = DateTime.MaxValue;
}
else
{
objCookie.Expires = DateTime.Now.AddSeconds(iExpires);
}
}
HttpContext.Current.Response.Cookies.Add(objCookie);
}
/// <summary>
/// COOKIE KEY
/// </summary>
/// <param name="strCookieName">COOKIE </param>
/// <param name="iExpires">
/// COOKIE （ ）
/// 1 ，0
/// 2
/// 86400 = 1 = （60*60*24）
/// 604800 = 1 = （60*60*24*7）
/// 2593000 = 1 = （60*60*24*30）
/// 31536000 = 1 = （60*60*24*365）
/// </param>
/// <param name="strDomain"> </param>
/// <param name="KeyValue"> / </param>
public static void SetObject(string strCookieName, int iExpires, NameValueCollection KeyValue, string strDomain)
{
HttpCookie objCookie = new HttpCookie(strCookieName.Trim());
foreach (string key in KeyValue.AllKeys)
{
objCookie[key] = HttpContext.Current.Server.UrlEncode(KeyValue[key].Trim());
}
objCookie.Domain = strDomain.Trim();
if (iExpires > 0)
{
if (iExpires == 1)
{
objCookie.Expires = DateTime.MaxValue;
}
else
{
objCookie.Expires = DateTime.Now.AddSeconds(iExpires);
}
}
HttpContext.Current.Response.Cookies.Add(objCookie);
}
/// <summary>
/// Cookie Value ， Value
/// </summary>
/// <param name="strCookieName">Cookie </param>
/// <returns>Value ， ， null</returns>
public static string GetValue(string strCookieName)
{
if (HttpContext.Current.Request.Cookies[strCookieName] == null)
{
return null;
}
else
{
return HttpContext.Current.Server.UrlDecode(HttpContext.Current.Request.Cookies[strCookieName].Value);
}
}
/// <summary>
/// Cookie Key
/// </summary>
/// <param name="strCookieName">Cookie </param>
/// <param name="strKeyName">Key </param>
/// <returns>Key ， ， null</returns>
public static string GetValue(string strCookieName, string strKeyName)
{
if (HttpContext.Current.Request.Cookies[strCookieName] == null)
{
return null;
}
else
{
string strObjValue = HttpContext.Current.Request.Cookies[strCookieName].Value;
string strKeyName2 = strKeyName + "=";
if (strObjValue.IndexOf(strKeyName2) == -1)
{
return null;
}
else
{
return HttpContext.Current.Server.UrlDecode(HttpContext.Current.Request.Cookies[strCookieName][strKeyName]);
}
}
}
/// <summary>
/// COOKIE Key COOKIE Key
/// </summary>
/// <param name="strCookieName">Cookie </param>
/// <param name="strKeyName">Key </param>
/// <param name="KeyValue">Key </param>
/// <param name="iExpires">
/// COOKIE （ ）
/// 1 ，0
/// 2
/// 86400 = 1 = （60*60*24）
/// 604800 = 1 = （60*60*24*7）
/// 2593000 = 1 = （60*60*24*30）
/// 31536000 = 1 = （60*60*24*365）
/// </param>
/// <returns> ， false</returns>
public static bool Edit(string strCookieName, string strKeyName, string KeyValue, int iExpires)
{
if (HttpContext.Current.Request.Cookies[strCookieName] == null)
{
return false;
}
else
{
HttpCookie objCookie = HttpContext.Current.Request.Cookies[strCookieName];
objCookie[strKeyName] = HttpContext.Current.Server.UrlEncode(KeyValue.Trim());
if (iExpires > 0)
{
if (iExpires == 1)
{
objCookie.Expires = DateTime.MaxValue;
}
else
{
objCookie.Expires = DateTime.Now.AddSeconds(iExpires);
}
}
HttpContext.Current.Response.Cookies.Add(objCookie);
return true;
}
}
/// <summary>
/// COOKIE
/// </summary>
/// <param name="strCookieName">Cookie </param>
public static void Delete(string strCookieName)
{
HttpCookie objCookie = new HttpCookie(strCookieName.Trim());
objCookie.Expires = DateTime.Now.AddYears(-5);
HttpContext.Current.Response.Cookies.Add(objCookie);
}
/// <summary>
/// COOKIE Key
/// </summary>
/// <param name="strCookieName">Cookie </param>
/// <param name="strKeyName">Key </param>
/// <param name="iExpires">
/// COOKIE （ ）
/// 1 ，0
/// 2
/// 86400 = 1 = （60*60*24）
/// 604800 = 1 = （60*60*24*7）
/// 2593000 = 1 = （60*60*24*30）
/// 31536000 = 1 = （60*60*24*365）
/// </param>
/// <returns> ， false</returns>
public static bool Delete(string strCookieName, string strKeyName, int iExpires)
{
if (HttpContext.Current.Request.Cookies[strCookieName] == null)
{
return false;
}
else
{
HttpCookie objCookie = HttpContext.Current.Request.Cookies[strCookieName];
objCookie.Values.Remove(strKeyName);
if (iExpires > 0)
{
if (iExpires == 1)
{
objCookie.Expires = DateTime.MaxValue;
}
else
{
objCookie.Expires = DateTime.Now.AddSeconds(iExpires);
}
}
HttpContext.Current.Response.Cookies.Add(objCookie);
return true;
}
}
#endregion
}
}