login.aspx.cs

企业内部管理系统

using System;
using System.Collections;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Web;
using System.Web.Security;
using System.Web.SessionState;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.HtmlControls;

using infoWeb.WebModules.Accounts.Business;

namespace infoWeb.ThePhile.WebModules.Accounts.Web
{
	/// <summary>
	/// Summary description for Login.
	/// </summary>
	public class Login : infoWeb.ThePhile.Web.PhilePage
	{
		protected System.Web.UI.WebControls.TextBox EmailAddress;
	
		protected System.Web.UI.WebControls.TextBox Password;
		protected System.Web.UI.WebControls.Button Submit;
		protected System.Web.UI.WebControls.RequiredFieldValidator EmailValidator;
		protected System.Web.UI.WebControls.ValidationSummary ValidatorSummary;
		protected System.Web.UI.WebControls.Label LoginResult;
		protected System.Web.UI.WebControls.Label AuthRedirectFailure;
	
		protected infoWeb.ThePhile.Web.Controls.Server.Navigator MenuNav;
	
		private void Page_Load(object sender, System.EventArgs e)
		{
			// Put user code to initialize the page here
			if ((Request["ShowError"] == "true") || (Request["ShowError"] == "1"))
			{
				AuthRedirectFailure.Text = "You did not have sufficient permission to view the previous page. Please login below.";
				AuthRedirectFailure.Visible = true;
			}
			else 
			{
				AuthRedirectFailure.Visible = false;
			}
		}

		#region Web Form Designer generated code
		override protected void OnInit(EventArgs e)
		{
			//
			// CODEGEN: This call is required by the ASP.NET Web Form Designer.
			//
			base.OnInit(e);
			InitializeComponent();
			
		}
		
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{    
			this.Submit.Click += new System.EventHandler(this.Submit_Click);
			this.Load += new System.EventHandler(this.Page_Load);

		}
		#endregion

		private void Submit_Click(object sender, System.EventArgs e)
		{			
			SitePrincipal newUser = SitePrincipal.ValidateLogin( EmailAddress.Text, Password.Text );
			if (newUser == null)
			{
				LoginResult.Text = "Login failed for " + EmailAddress.Text;
				LoginResult.Visible = true;
			}
			else 
			{
				Context.User = newUser;
				FormsAuthentication.SetAuthCookie( EmailAddress.Text, true );				
				Response.Redirect("/ThePhile/Forums/default.aspx");
			}
		}

		private void Register_Click(object sender, System.EventArgs e)
		{
			Response.Redirect("new.aspx");
		}
	}
}