diff --git a/adapters/oidc/js/src/main/resources/login-status-iframe.html b/adapters/oidc/js/src/main/resources/login-status-iframe.html
index 6bea92a..1ddc38a 100755
--- a/adapters/oidc/js/src/main/resources/login-status-iframe.html
+++ b/adapters/oidc/js/src/main/resources/login-status-iframe.html
@@ -1,98 +1,99 @@
<!--
- ~ Copyright 2016 Red Hat, Inc. and/or its affiliates
- ~ and other contributors as indicated by the @author tags.
- ~
- ~ Licensed under the Apache License, Version 2.0 (the "License");
- ~ you may not use this file except in compliance with the License.
- ~ You may obtain a copy of the License at
- ~
- ~ http://www.apache.org/licenses/LICENSE-2.0
- ~
- ~ Unless required by applicable law or agreed to in writing, software
- ~ distributed under the License is distributed on an "AS IS" BASIS,
- ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- ~ See the License for the specific language governing permissions and
- ~ limitations under the License.
- -->
+~ Copyright 2016 Red Hat, Inc. and/or its affiliates
+~ and other contributors as indicated by the @author tags.
+~
+~ Licensed under the Apache License, Version 2.0 (the "License");
+~ you may not use this file except in compliance with the License.
+~ You may obtain a copy of the License at
+~
+~ http://www.apache.org/licenses/LICENSE-2.0
+~
+~ Unless required by applicable law or agreed to in writing, software
+~ distributed under the License is distributed on an "AS IS" BASIS,
+~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+~ See the License for the specific language governing permissions and
+~ limitations under the License.
+-->
<html>
<body>
-<script>
- var init;
+ <script>
+ var init;
+
+ function checkState(clientId, origin, sessionState, callback) {
+ var cookie = getCookie();
+
+ if (!cookie) {
+ callback('changed');
+ } else if (!init) {
+ var req = new XMLHttpRequest(),
+ url = location.href + '/init';
- function checkState(clientId, origin, sessionState, callback) {
- var cookie = getCookie();
-
- if (!cookie) {
+ url += '?client_id=' + encodeURIComponent(clientId);
+ url += '&origin=' + encodeURIComponent(origin);
+
+ req.open('GET', url, true);
+
+ req.onreadystatechange = function () {
+ if (req.readyState === 4) {
+ if (req.status === 204) {
+ init = {
+ clientId: clientId,
+ origin: origin
+ }
+ callback('unchanged');
+ } else if (req.status === 404) {
callback('changed');
- } else if (!init) {
- var req = new XMLHttpRequest();
-
- var url = location.href + "/init";
- url += "?client_id=" + encodeURIComponent(clientId);
- url += "&origin=" + encodeURIComponent(origin);
-
- req.open('GET', url, true);
-
- req.onreadystatechange = function () {
- if (req.readyState == 4) {
- if (req.status == 204) {
- init = {
- clientId: clientId,
- origin: origin
- }
- callback('unchanged');
- } else if (req.status = 404) {
- callback('changed');
- } else {
- callback('error');
- }
- }
- };
-
- req.send();
+ } else {
+ callback('error');
+ }
+ }
+ };
+
+ req.send();
+ } else {
+ if (clientId === init.clientId && origin === init.origin) {
+ if (sessionState === cookie) {
+ callback('unchanged');
} else {
- if (clientId == init.clientId && origin == init.origin) {
- if (sessionState == cookie) {
- callback('unchanged');
- } else {
- callback('changed');
- }
- } else {
- callback('error');
- }
+ callback('changed');
}
+ } else {
+ callback('error');
+ }
}
-
- function getCookie()
- {
- var name = 'KEYCLOAK_SESSION=';
- var ca = document.cookie.split(';');
- for(var i=0; i<ca.length; i++)
- {
- var c = ca[i].trim();
- if (c.indexOf(name)==0) return c.substring(name.length,c.length);
- }
- return null;
+ }
+
+ function getCookie() {
+ var name = 'KEYCLOAK_SESSION=',
+ ca = document.cookie.split(';'),
+ i = 0,
+ length = ca.length,
+ c = null;
+
+ for (; i < length; i++) {
+ c = ca[i].trim();
+ if (c.indexOf(name) === 0) return c.substring(name.length, c.length);
}
-
- function receiveMessage(event)
- {
- var origin = event.origin;
- var data = event.data.split(' ');
- if (data.length != 2) {
- event.source.postMessage('error', origin);
- }
-
- var clientId = data[0];
- var sessionState = data[1];
-
- checkState(clientId, event.origin, sessionState, function(result) {
- event.source.postMessage(result, origin);
- });
+ return null;
+ }
+
+ function receiveMessage(event) {
+ var origin = event.origin,
+ data = event.data.split(' '),
+ clientId = data[0],
+ sessionState = data[1];
+
+ if (data.length !== 2) {
+ event.source.postMessage('error', origin);
}
-
- window.addEventListener("message", receiveMessage, false);
-</script>
+
+ checkState(clientId, event.origin, sessionState, function (result) {
+ event.source.postMessage(result, origin);
+ });
+ }
+
+ window.addEventListener('message', receiveMessage, false);
+ </script>
</body>
-</html>
\ No newline at end of file
+</html>
