1
我需要添加一個表單變量的檢查傳遞給我的adfs登錄頁面，但當我添加任何內容的Page_Load函數它打破。添加表單驗證到ADFS登錄
FormsSignIn.aspx
<%@ Page Language="C#" MasterPageFile="~/MasterPages/MasterPage.master" AutoEventWireup="true" ValidateRequest="false"
CodeFile="FormsSignIn.aspx.cs" Inherits="FormsSignIn" Title="<%$ Resources:CommonResources, FormsSignInPageTitle%>"
EnableViewState="false" runat="server"%>
<%@ OutputCache Location="None" %>
<asp:Content ID="FormsSignInContent" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
<div class="GroupXLargeMargin"><asp:Label Text="<%$ Resources:CommonResources, FormsSignInHeader%>" runat="server" /></div>
<h3>*******I Want lbl1.Text to output here from the codefile.</h3>
<table class="UsernamePasswordTable">
<tr>
<td>
<span class="Label"><asp:Label Text="<%$ Resources:CommonResources, UsernameLabel%>" runat="server" /></span>
</td>
<td>
<asp:TextBox runat="server" ID="UsernameTextBox" ></asp:TextBox>
</td>
<td class="TextColorSecondary TextSizeSmall">
<asp:Label Text="<%$ Resources:CommonResources, UsernameExample%>" runat="server" />
</td>
</tr>
<tr>
<td>
<span class="Label"><asp:Label Text="<%$ Resources:CommonResources, PasswordLabel%>" runat="server" /></span>
</td>
<td>
<asp:TextBox runat="server" ID="PasswordTextBox" TextMode="Password" ></asp:TextBox>
</td>
<td> </td>
</tr>
<tr>
<td></td>
<td colspan="2" class="TextSizeSmall TextColorError">
<asp:Label ID="ErrorTextLabel" runat="server" Text="" Visible="False"></asp:Label>
</td>
</tr>
<tr>
<td colspan="2">
<div class="RightAlign GroupXLargeMargin">
<asp:Button ID="SubmitButton" runat="server" Text="<%$ Resources:CommonResources, FormsSignInButtonText%>" OnClick="SubmitButton_Click" CssClass="Resizable"/>
</div>
</td>
<td> </td>
</tr>
</table>
</asp:Content>
FormsSignIn.Aspx.cs
using System;
using Microsoft.IdentityServer.Web;
using Microsoft.IdentityServer.Web.UI;
public partial class FormsSignIn : FormsLoginPage
{
protected void Page_Load(object sender, EventArgs e)
{
//Uncommented, this breaks!!!!!!!!!!!!!!
/* if (!string.IsNullOrEmpty(Page.Request.Form["foo"])) {
lbl1.Text = Page.Request.Form["foo"].Trim();
} else {
lbl1.Text = "not found";
} */
}
protected void HandleError(string message)
{
ErrorTextLabel.Visible = true;
ErrorTextLabel.Text = Resources.CommonResources.IncorrectUsernameText;
}
protected void SubmitButton_Click(object sender, EventArgs e)
{
try
{
SignIn(UsernameTextBox.Text, PasswordTextBox.Text);
}
catch (AuthenticationFailedException ex)
{
HandleError(ex.Message);
}
}
}