public void OnAuthorization(AuthorizationFilterContext context)
{
//验证登录标记是最新，不是则注销登录（即同一用户不允许同时在线，按缓存时间生效）
if (context.HttpContext.User.Identity.IsAuthenticated && GlobalTo.GetValue <bool>("SingleSignOn"))
{
var uinfo = new Application.UserAuthService(context.HttpContext).Get();
string ServerSign = HelpFuncTo.GetLogonSign(uinfo.UserId);
if (uinfo.UserSign != ServerSign)
{
context.HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
}
}
}
public void OnAuthorization(AuthorizationFilterContext context)
{
//验证登录标记是最新，不是则注销登录（即同一用户不允许同时在线，按缓存时间生效）
if (context.HttpContext.User.Identity.IsAuthenticated)
{
var uinfo = new Func.UserAuthAid(context.HttpContext).Get();
string ServerSign = HelpFuncTo.GetLogonSign(uinfo.UserId);
if (uinfo.UserSign != ServerSign)
{
context.HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
}
}
}
public void OnAuthorization(AuthorizationFilterContext context)
{
string UserId = context.HttpContext.User.FindFirstValue(ClaimTypes.Sid);
string LocalSign = context.HttpContext.User.FindFirstValue(ClaimTypes.SerialNumber);
if (UserId != null && LocalSign != null && LocalSign.Length == 9)
{
string ServerSign = HelpFuncTo.GetLogonSign(Convert.ToInt32(UserId));
if (LocalSign != ServerSign || LocalSign == "")
{
context.HttpContext.SignOutAsync(CookieAuthenticationDefaults.AuthenticationScheme);
}
}
;
}