OA系统

开发平台：
C#

UserValidatorFactory.cs：源码内容
							using System;
namespace OThinker.H3.Portal
{
    /// <summary>
    /// Summary description for UserValidatorFactory.
    /// </summary>
    public class UserValidatorFactory
    {
        public UserValidatorFactory()
        {
        }
        public static UserValidator GetValidator(string UserAlias)
        {
            string userId = null;
            if (UserAlias != null && UserAlias != "")
            {
                userId = OThinker.H3.Server.Engine.Organization.GetUserIDByAlias(UserAlias);
            }
            if (userId == null || userId == "")
            {
                return null;
            }
            else
            {
                return new DefaultUserValidator(userId);
            }
        }
        public static UserValidator GetUserValidator(System.Web.UI.Page Page)
        {
            if (Page.Session[OThinker.H3.WorkSheet.Sessions.GetUserValidator()] == null)
            {
                // 从集成验证中获得用户别名
                string loginName = Page.User.Identity.Name;
                string userAlias = null;
                if (loginName != null && loginName.IndexOf("\") != -1)
                {
                    userAlias = loginName.Substring(loginName.IndexOf("\") + 1);
                }
                // 获得用户信息
                UserValidator user = GetValidator(userAlias);
                if (user == null)
                {
                    // 要求用户登录
                    string loginUrl = OThinker.H3.Configs.Config.Current.Web.PortalRoot + "\" + "Login.aspx?q=" + System.Web.HttpUtility.UrlEncode(Page.Request.Url.ToString());
                    Page.Response.Redirect(loginUrl);
                }
                else
                {
                    Page.Session[OThinker.H3.WorkSheet.Sessions.GetUserValidator()] = GetValidator(userAlias);
                }
            }
            return (Portal.UserValidator)Page.Session[OThinker.H3.WorkSheet.Sessions.GetUserValidator()];
        }
        public static bool ValidateUser(OThinker.Organization.IOrganization Organization, string UserAlias, string Password)
        {
            if (UserAlias == null)
            {
                return false;
            }
            string userId = Organization.GetUserIDByAlias(UserAlias);
            if (userId == null)
            {
                return false;
            }
            OThinker.Organization.User user = (OThinker.Organization.User)Organization.GetUnit(userId);
            if (user == null)
            {
                return false;
            }
            else if (user.Password != Password)
            {
                return false;
            }
            return true;
        }
    }
}

						