KNF:SSO notificatie middels JavaScript: verschil tussen versies
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Regel 5: | Regel 5: | ||
var eloid = ''; // EntityId |
var eloid = ''; // EntityId |
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var elourl = ''; // ELO URL |
var elourl = ''; // ELO URL |
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+ | |||
function createCookie(name, value) { |
function createCookie(name, value) { |
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document.cookie = name + "=" + value + "; path=/"; |
document.cookie = name + "=" + value + "; path=/"; |
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} |
} |
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+ | |||
function readCookie(name) { |
function readCookie(name) { |
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Regel 28: | Regel 30: | ||
} |
} |
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− | function setCookie() { |
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− | } |
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− | + | function setCookie() { |
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+ | } |
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+ | |||
+ | |||
+ | function setSsoNotification() { |
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// Check if jQuery is avaiable |
// Check if jQuery is avaiable |
Versie van 28 sep 2018 07:44
Het SSO notificatie cookie kan geplaatst worden door, nadat de gebruiker is ingelogd in de ELO of schoolportaal, een AJAX call naar Entree Federatie uit te voeren.
<script type="text/javascript" charset="utf-8">
var eloid = ''; // EntityId
var elourl = ''; // ELO URL
function createCookie(name, value) {
document.cookie = name + "=" + value + "; path=/";
}
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
console.log(ca);
for (var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0) == ' ') {
c = c.substring(1,c.length);
}
if (c.indexOf(nameEQ) == 0) {
return c.substring(nameEQ.length, c.length);
}
}
return null;
}
function setCookie() {
if (readCookie('entreePrelogin') != 'true') {
createCookie('entreePrelogin', 'true');
setSsoNotification();
} else {
write("entreePrelogin cookie was already set!");
}
}
function setSsoNotification() {
var url = "https://aselect.entree.kennisnet.nl/openaselect/profiles/entree?id=" + eloid + "&url=" + encodeURIComponent(elourl);
// Check if jQuery is avaiable
if (window.jQuery) {
write("Using jQuery to set SSO Notification");
// Use jQuery to ask the Entree Federation to set a SSO Notification
$.ajax({
url: url,
dataType: 'jsonp'
}).always(function(data) {
write("Cookie is set");
});
} else {
write ("Using POJO to set SSO Notification");
// This code can be used if no jQuery is available
loadJSONP(url);
write("Cookie is set");
}
}
function write(text) {
document.getElementById('ssonot').innerText += text + "\r\n";
}
// This function can be used if jQuery is not available
function loadJSONP(url) {
var script = document.createElement('script');
script.type = 'text/javascript';
script.src = url;
// Setup handler
window[name] = function(data) {
callback.call((context || window), data);
document.getElementsByTagName('head')[0].removeChild(script);
script = null;
delete window[name];
};
// Load JSON
document.getElementsByTagName('head')[0].appendChild(script);
}
</script>
Foutmeldingen
Als de ingestelde identifier van de IdP niet bekend is binnen Entree Federatie zal de call resulteren in een 400 HTTP status code.
Wanneer de URL waarvandaan de call gedaan wordt niet aan de whitelist van Entree Federatie is toegevoegd zal de call ook een 400 HTTP status code opleveren.
Neem in deze gevallen contact op met Kennisnet.