public static long Decrypt(string userIdCookie, string controllerName)
{
string text = Instance <ISiteSettingService> .Create.GetSiteSettings().UserCookieKey;
if (string.IsNullOrEmpty(text))
{
text = SecureHelper.MD5(Guid.NewGuid().ToString());
Instance <ISiteSettingService> .Create.SaveSetting("UserCookieKey", text);
}
string text2 = string.Empty;
try
{
if (!string.IsNullOrWhiteSpace(userIdCookie))
{
userIdCookie = HttpUtility.UrlDecode(userIdCookie);
userIdCookie = SecureHelper.DecodeBase64(userIdCookie);
text2 = SecureHelper.AESDecrypt(userIdCookie, text);
text2 = text2.Replace(controllerName + ",", "");
}
}
catch (Exception exception)
{
Log.Error(string.Format("解密用户标识Cookie出错，Cookie密文：{0}", userIdCookie), exception);
}
long result = 0L;
long.TryParse(text2, out result);
return(result);
}
public static long Decrypt(string userIdCookie, string controllerName)
{
string userCookieKey = Instance <ISiteSettingService> .Create.GetSiteSettings().UserCookieKey;
if (string.IsNullOrEmpty(userCookieKey))
{
Guid guid = Guid.NewGuid();
userCookieKey = SecureHelper.MD5(guid.ToString());
Instance <ISiteSettingService> .Create.SaveSetting("UserCookieKey", userCookieKey);
}
string empty = string.Empty;
try
{
if (!string.IsNullOrWhiteSpace(userIdCookie))
{
userIdCookie = HttpUtility.UrlDecode(userIdCookie);
userIdCookie = SecureHelper.DecodeBase64(userIdCookie);
empty = SecureHelper.AESDecrypt(userIdCookie, userCookieKey);
empty = empty.Replace(string.Concat(controllerName, ","), "");
}
}
catch (Exception exception)
{
Log.Error(string.Format("解密用户标识Cookie出错，Cookie密文：{0}", userIdCookie), exception);
}
long num = 0;
long.TryParse(empty, out num);
return(num);
}
static void Main(string[] args)
{
/*Console.WriteLine("正在启动");
* string _categoryName = "MQ_Process";
* string _counterTPSName = "TPS";
* Console.WriteLine("创建性能计数器");
* if (PerformanceCounterCategory.Exists(_categoryName))
* {
* PerformanceCounterCategory.Delete(_categoryName);
* }
* CounterCreationDataCollection ccdc = new CounterCreationDataCollection
* {
* new CounterCreationData(_counterTPSName, "TPS", PerformanceCounterType.RateOfCountsPerSecond32)
* };
*
* PerformanceCounterCategory.Create(_categoryName, "MQ_Process", PerformanceCounterCategoryType.MultiInstance,
* ccdc);
*
* Console.WriteLine("创建MQ监听服务");
* PageViewProcess mp = new PageViewProcess("PVListener");
* EventProcess ep = new EventProcess("EventListener");
* Task t1 = Task.Factory.StartNew(delegate { mp.Receive(); });
* Task t2 = Task.Factory.StartNew(delegate { ep.Receive(); });
* Console.WriteLine("开始处理消息");
* Task.WaitAll(t1, t2);
* Console.Read();*/
Console.WriteLine(SecureHelper.AESDecrypt(SecureHelper.DecodeBase64("dWRPVnh2bnVwYXVmYmIwSytIdEd3QT09"), "d1b31e1b3176cf3aa8993428061c8af2"));
}
private static string[] ParserUser(string user)
{
if (String.IsNullOrWhiteSpace(user))
{
return(new[] { string.Empty, "-1" });
}
string u = SecureHelper.AESDecrypt(SecureHelper.DecodeBase64(user), ConfigurationManager.AppSettings["UserCookieDecryptKey"]);
string[] us = u.Split(',');
if (us.Length == 2)
{
long l;
if (Int64.TryParse(us[1], out l))
{
return(u.Split(','));
}
return(new[] { string.Empty, "-1" });
}
return(new[] { string.Empty, "-1" });
}
