Implement OAuth2 server, link oauth:Client and auth::Oauth2Client, implement permission checks

app/assets/app/dash/NavBar.component.js

@@ -37,6 +37,7 @@ const template = `
                 >
                     <h6 class="dropdown-header">Hello, {{ first_name }}.</h6>
                     <a href="/dash/profile" class="dropdown-item">My Profile</a>
+                    <a href="/dash/c/listing/reflect/Token" v-if="can.api_tokens" class="dropdown-item">API Tokens</a>
                     <div class="dropdown-divider"></div>
                     <a href="/auth/logout" class="dropdown-item">Sign-Out of {{ app_name }}</a>
                 </div>
@@ -51,6 +52,8 @@ export default class NavBarComponent extends Component {
     static get template() { return template }
     static get props() { return [] }
 
+    can = {}
+
     constructor() {
         super()
         this.toggle_event = event_bus.event('sidebar.toggle')
@@ -59,6 +62,10 @@ export default class NavBarComponent extends Component {
         this.app_name = session.get('app.name')
     }
 
+    async vue_on_create() {
+        this.can.api_tokens = await session.check_permissions('v1:reflect:tokens:list')
+    }
+
     toggle_sidebar() {
         this.toggle_event.fire()
     }