web: fix redirect when accessing authentik URLs authenticated

closes #3174

Signed-off-by: Jens Langhammer <jens.langhammer@beryju.org>

web/src/api/Users.ts

@@ -43,7 +43,10 @@ export function me(): Promise<SessionUser> {
                     },
                 };
                 if (ex.response.status === 401 || ex.response.status === 403) {
-                    window.location.assign("/");
+                    const relativeUrl = window.location
+                        .toString()
+                        .substring(window.location.origin.length);
+                    window.location.assign(`/flows/-/default/authentication/?next=${encodeURIComponent(relativeUrl)}`);
                 }
                 return defaultUser;
             });

web/src/interfaces/AdminInterface.ts

@@ -100,6 +100,11 @@ export class AdminInterface extends LitElement {
             });
         });
         this.version = new AdminApi(DEFAULT_CONFIG).adminVersionRetrieve();
+        me().then((u) => {
+            if (!u.user.isSuperuser && u.user.pk > 0) {
+                window.location.assign("/if/user");
+            }
+        });
     }
 
     render(): TemplateResult {
@@ -150,11 +155,6 @@ export class AdminInterface extends LitElement {
     }
 
     renderSidebarItems(): TemplateResult {
-        me().then((u) => {
-            if (!u.user.isSuperuser) {
-                window.location.assign("/if/user");
-            }
-        });
         return html`
             ${until(
                 this.version.then((version) => {