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//-----------------------------------------------------------------------
// <copyright file="AccountInfo.aspx.cs" company="Andrew Arnott">
// Copyright (c) Andrew Arnott. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
namespace WebFormsRelyingParty.Members {
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using DotNetOpenAuth.InfoCard;
using DotNetOpenAuth.OpenId.RelyingParty;
public partial class AccountInfo : System.Web.UI.Page {
protected void Page_Load(object sender, EventArgs e) {
Global.LoggedInUser.AuthenticationTokens.Load();
this.Repeater1.DataSource = Global.LoggedInUser.AuthenticationTokens;
if (!IsPostBack) {
this.Repeater1.DataBind();
this.emailBox.Text = Global.LoggedInUser.EmailAddress;
this.firstNameBox.Text = Global.LoggedInUser.FirstName;
this.lastNameBox.Text = Global.LoggedInUser.LastName;
}
this.firstNameBox.Focus();
}
protected void openIdBox_LoggedIn(object sender, OpenIdEventArgs e) {
this.AddIdentifier(e.ClaimedIdentifier, e.Response.FriendlyIdentifierForDisplay);
this.openIdBox.Focus();
}
protected void deleteOpenId_Command(object sender, CommandEventArgs e) {
string claimedId = (string)e.CommandArgument;
var token = Global.DataContext.AuthenticationToken.First(t => t.ClaimedIdentifier == claimedId && t.User.Id == Global.LoggedInUser.Id);
Global.DataContext.DeleteObject(token);
Global.DataContext.SaveChanges();
this.Repeater1.DataBind();
}
protected void saveChanges_Click(object sender, EventArgs e) {
if (!IsValid) {
return;
}
Global.LoggedInUser.EmailAddress = this.emailBox.Text;
Global.LoggedInUser.FirstName = this.firstNameBox.Text;
Global.LoggedInUser.LastName = this.lastNameBox.Text;
}
protected void InfoCardSelector1_ReceivedToken(object sender, ReceivedTokenEventArgs e) {
this.AddIdentifier(AuthenticationToken.SynthesizeClaimedIdentifierFromInfoCard(e.Token.UniqueId), e.Token.SiteSpecificId);
}
private void AddIdentifier(string claimedId, string friendlyId) {
// Check that this identifier isn't already tied to a user account.
// We do this again here in case the LoggingIn event couldn't verify
// and in case somehow the OP changed it anyway.
var existingToken = Global.DataContext.AuthenticationToken.FirstOrDefault(token => token.ClaimedIdentifier == claimedId);
if (existingToken == null) {
var token = new AuthenticationToken();
token.ClaimedIdentifier = claimedId;
token.FriendlyIdentifier = friendlyId;
Global.LoggedInUser.AuthenticationTokens.Add(token);
Global.DataContext.SaveChanges();
this.Repeater1.DataBind();
// Clear the box for the next entry
this.openIdBox.Text = string.Empty;
} else {
if (existingToken.User == Global.LoggedInUser) {
this.alreadyLinkedLabel.Visible = true;
} else {
this.differentAccountLabel.Visible = true;
}
}
}
}
}
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