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//-----------------------------------------------------------------------
// <copyright file="OpenIdSelector.js" company="Outercurve Foundation>
// Copyright (c) Outercurve Foundation. All rights reserved.
// This file may be used and redistributed under the terms of the
// Microsoft Public License (Ms-PL) http://opensource.org/licenses/ms-pl.html
// </copyright>
//-----------------------------------------------------------------------
$(function() {
var hint = $.cookie('openid_identifier') || '';
var ajaxbox = document.getElementsByName('openid_identifier')[0];
if (ajaxbox && hint != 'infocard') {
ajaxbox.setValue(hint);
}
if (document.infoCard && document.infoCard.isSupported()) {
$('ul.OpenIdProviders li.infocard')[0].style.display = 'inline-block';
}
if (hint.length > 0) {
var ops = $('ul.OpenIdProviders li');
ops.addClass('grayedOut');
var matchFound = false;
ops.each(function(i, li) {
if (li.id == hint || (hint == 'infocard' && $(li).hasClass('infocard'))) {
$(li)
.removeClass('grayedOut')
.addClass('focused');
matchFound = true;
}
});
if (!matchFound) {
if (ajaxbox) {
$('#OpenIDButton')
.removeClass('grayedOut')
.addClass('focused');
$('#OpenIDForm').show('slow', function() {
ajaxbox.focus();
});
} else {
// No OP button matched the last identifier, and there is no text box,
// so just un-gray all buttons.
ops.removeClass('grayedOut');
}
}
}
function showLoginSuccess(userSuppliedIdentifier, success) {
var li = document.getElementById(userSuppliedIdentifier);
if (li) {
if (success) {
$(li).addClass('loginSuccess');
} else {
$(li).removeClass('loginSuccess');
}
}
}
window.dnoa_internal.addAuthSuccess(function(discoveryResult, serviceEndpoint, extensionResponses, state) {
showLoginSuccess(discoveryResult.userSuppliedIdentifier, true);
});
window.dnoa_internal.addAuthCleared(function(discoveryResult, serviceEndpoint) {
showLoginSuccess(discoveryResult.userSuppliedIdentifier, false);
// If this is an OP button, renew the positive assertion.
var li = document.getElementById(discoveryResult.userSuppliedIdentifier);
if (li) {
li.loginBackground();
}
});
if (ajaxbox) {
ajaxbox.onStateChanged = function(state) {
if (state == "authenticated") {
showLoginSuccess('OpenIDButton', true);
} else {
showLoginSuccess('OpenIDButton', false); // hide checkmark
}
};
}
function checkidSetup(identifier, timerBased) {
var openid = new window.OpenIdIdentifier(identifier);
if (!openid) { throw 'checkidSetup called without an identifier.'; }
openid.login(function(discoveryResult, respondingEndpoint, extensionResponses) {
doLogin(discoveryResult, respondingEndpoint);
});
}
// Sends the positive assertion we've collected to the server and actually logs the user into the RP.
function doLogin(discoveryResult, respondingEndpoint) {
var retain = true; //!$('#NotMyComputer')[0].selected;
$.cookie('openid_identifier', retain ? discoveryResult.userSuppliedIdentifier : null, { path: window.aspnetapppath });
window.postLoginAssertion(respondingEndpoint.response.toString(), window.parent.location.href);
}
if (ajaxbox) {
// take over how the text box does postbacks.
ajaxbox.dnoi_internal.postback = doLogin;
}
// This FrameManager will be used for background logins for the OP buttons
// and the last used identifier. It is NOT the frame manager used by the
// OpenIdAjaxTextBox, as it has its own.
var backgroundTimeout = 3000;
$(document).ready(function() {
var ops = $('ul.OpenIdProviders li');
ops.each(function(i, li) {
if ($(li).hasClass('OPButton')) {
li.authenticationIFrames = new window.dnoa_internal.FrameManager(1/*throttle*/);
var openid = new window.OpenIdIdentifier(li.id);
var authFrames = li.authenticationIFrames;
if ($(li).hasClass('NoAsyncAuth')) {
li.loginBackground = function() { };
} else {
li.loginBackground = function() {
openid.loginBackground(authFrames, null, null, backgroundTimeout);
};
}
li.loginBackground();
}
});
});
$('ul.OpenIdProviders li').click(function() {
var lastFocus = $('.focused')[0];
if (lastFocus != $(this)[0]) {
$('ul.OpenIdProviders li').removeClass('focused');
$(this).addClass('focused');
}
// Make sure we're not graying out any OPs if the user clicked on a gray button.
var wasGrayedOut = false;
if ($(this).hasClass('grayedOut')) {
wasGrayedOut = true;
$('ul.OpenIdProviders li').removeClass('grayedOut');
}
// Be sure to hide the openid_identifier text box unless the OpenID button is selected.
if ($(this)[0] != $('#OpenIDButton')[0] && $('#OpenIDForm').is(':visible')) {
$('#OpenIDForm').hide('slow');
}
var relevantUserSuppliedIdentifier = null;
// Don't immediately login if the user clicked OpenID and he can't see the identifier box.
if ($(this)[0].id != 'OpenIDButton') {
relevantUserSuppliedIdentifier = $(this)[0].id;
} else if (ajaxbox && $('#OpenIDForm').is(':visible')) {
relevantUserSuppliedIdentifier = ajaxbox.value;
}
var discoveryResult = window.dnoa_internal.discoveryResults[relevantUserSuppliedIdentifier];
var respondingEndpoint = discoveryResult ? discoveryResult.findSuccessfulRequest() : null;
// If the user clicked on a button that has the "we're ready to log you in immediately",
// then log them in!
if (respondingEndpoint) {
doLogin(discoveryResult, respondingEndpoint);
} else if ($(this).hasClass('OPButton')) {
checkidSetup($(this)[0].id);
} else if ($(this).hasClass('infocard') && wasGrayedOut) {
// we need to forward the click onto the InfoCard image so it is handled, since our
// gray overlaying div captured the click event.
$('img', this)[0].click();
}
});
if (ajaxbox) {
$('#OpenIDButton').click(function() {
// Be careful to only try to select the text box once it is available.
if ($('#OpenIDForm').is(':hidden')) {
$('#OpenIDForm').show('slow', function() {
ajaxbox.focus();
});
} else {
ajaxbox.focus();
}
});
$(ajaxbox.form).keydown(function(e) {
if (e.keyCode == $.ui.keyCode.ENTER) {
// we do NOT want to submit the form on ENTER.
e.preventDefault();
}
});
}
// Make popup window close on escape (the dialog style is already taken care of)
$(document).keydown(function(e) {
if (e.keyCode == $.ui.keyCode.ESCAPE) {
window.close();
}
});
});
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