feat(keycloak) Optional Keycloak integration via OpenId Connect (OIDC) for Identity and Access Management (#227)

OHIFViewer/client/components/ohifViewer/ohifViewer.js

@@ -1,3 +1,4 @@
+import { Meteor } from 'meteor/meteor';
 import { Template } from 'meteor/templating';
 import { Session } from 'meteor/session';
 import { Router } from 'meteor/clinical:router';
@@ -8,7 +9,7 @@ Template.ohifViewer.onCreated(() => {
     const instance = Template.instance();
     instance.headerClasses = new ReactiveVar('');
 
-    OHIF.header.dropdown.setItems([{
+    const headerItems = [{
         action: () => OHIF.ui.showDialog('serverInformationModal'),
         text: 'Server Information',
         icon: 'fa fa-server fa-lg',
@@ -28,7 +29,18 @@ Template.ohifViewer.onCreated(() => {
         action: () => OHIF.ui.showDialog('aboutModal'),
         text: 'About',
         icon: 'fa fa-info'
-    }]);
+    }];
+
+    if (Meteor.user()) {
+        items.push({
+            action: OHIF.user.logout,
+            text: 'Logout',
+            iconClasses: 'logout',
+            iconSvgUse: 'packages/ohif_viewerbase/assets/user-menu-icons.svg#logout'
+        });
+    }
+
+    OHIF.header.dropdown.setItems(headerItems);
 
     instance.autorun(() => {
         const currentRoute = Router.current();