/// <summary>
/// 用户退出
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
private string LogOut(HttpContext context)
{
string resultText = "\"ok\":{0},\"msg\":\"{1}\"";
string resultMsg = string.Empty;
try
{
T_User user = Static.GetUserForCookie();
//记录日志
if (user != null)
{
LogHelper.WriteOperationLog("退出系统", user.LoginName + " 成功退出系统", user.LoginName, Static.GetIPadress());
}
//清除当前用户权限Cookie数据
Static.DeleteUserRightForCache(user);
//清除当前会话用户数据
Static.DeleteUserToCookie();
resultMsg = string.Format(resultText, "0", "成功退出！");
}
catch (Exception ex)
{
resultMsg = string.Format(resultText, "0", "服务器异常！");
}
return("{" + resultMsg + "}");
}