feat: auth logout page (#27831)

* feat: auth logout page

* feat: skip login if already logged in

web/src/lib/components/shared-components/navigation-bar/account-info-panel.svelte

@@ -14,12 +14,11 @@
   import { fade } from 'svelte/transition';
   import UserAvatar from '../user-avatar.svelte';
 
-  interface Props {
-    onLogout: () => void;
+  type Props = {
     onClose?: () => void;
-  }
+  };
 
-  let { onLogout, onClose = () => {} }: Props = $props();
+  let { onClose }: Props = $props();
 
   let info: ServerAboutResponseDto | undefined = $state();
 
@@ -48,7 +47,7 @@
           size="tiny"
           shape="round"
           onclick={async () => {
-            onClose();
+            onClose?.();
             await modalManager.show(AvatarEditModal);
           }}
         />
@@ -99,7 +98,7 @@
   <div class="mb-4 flex flex-col">
     <Button
       class="m-1 mx-4 rounded-none rounded-b-3xl bg-white p-3 dark:bg-immich-dark-primary/10"
-      onclick={onLogout}
+      href={Route.logout()}
       leadingIcon={mdiLogout}
       variant="ghost"
       color="secondary">{$t('sign_out')}</Button
@@ -109,7 +108,7 @@
       type="button"
       class="text-center mt-4 underline text-xs text-primary"
       onclick={async () => {
-        onClose();
+        onClose?.();
         if (info) {
           await modalManager.show(HelpAndFeedbackModal, { info });
         }

web/src/lib/components/shared-components/navigation-bar/navigation-bar.svelte

@@ -178,10 +178,7 @@
           </button>
 
           {#if shouldShowAccountInfoPanel}
-            <AccountInfoPanel
-              onLogout={() => authManager.logout()}
-              onClose={() => (shouldShowAccountInfoPanel = false)}
-            />
+            <AccountInfoPanel onClose={() => (shouldShowAccountInfoPanel = false)} />
           {/if}
         </div>
       </section>

web/src/lib/managers/auth-manager.svelte.ts

@@ -41,6 +41,12 @@ class AuthManager {
     return this.#preferences;
   }
 
+  constructor() {
+    eventManager.on({
+      SessionDelete: () => goto(Route.logout()),
+    });
+  }
+
   async load() {
     if (authManager.authenticated) {
       return;
@@ -84,30 +90,26 @@ class AuthManager {
   }
 
   async logout() {
-    let redirectUri;
+    let redirectUri = Route.login();
 
     try {
       const response = await logout();
       if (response.redirectUri) {
         redirectUri = response.redirectUri;
       }
-    } catch (error) {
-      console.log('Error logging out:', error);
+    } catch {
+      // noop
     }
 
-    redirectUri = redirectUri ?? Route.login();
-
-    try {
-      if (redirectUri.startsWith('/')) {
-        await goto(redirectUri);
-      } else {
-        globalThis.location.href = redirectUri;
-      }
-    } finally {
+    if (redirectUri.startsWith('/')) {
       this.isPurchased = false;
 
       this.reset();
       eventManager.emit('AuthLogout');
+
+      await goto(redirectUri);
+    } else {
+      globalThis.location.href = redirectUri;
     }
   }
 

web/src/lib/managers/event-manager.svelte.ts

@@ -74,6 +74,7 @@ export type Events = {
   UserAdminDeleted: [{ id: string }];
 
   SessionLocked: [];
+  SessionDelete: [];
 
   SystemConfigUpdate: [SystemConfigDto];
 

web/src/lib/route.ts

@@ -51,6 +51,7 @@ export const Docs = {
 export const Route = {
   // auth
   login: (params?: { continue?: string; autoLaunch?: 0 | 1 }) => '/auth/login' + asQueryString(params),
+  logout: (params?: { continue?: string }) => '/auth/logout' + asQueryString(params),
   register: () => '/auth/register',
   changePassword: () => '/auth/change-password',
   onboarding: (params?: { step?: string }) => '/auth/onboarding' + asQueryString(params),

web/src/lib/stores/websocket.ts

@@ -78,7 +78,7 @@ websocket
     }
   })
   .on('on_new_release', (event) => eventManager.emit('ReleaseEvent', event))
-  .on('on_session_delete', () => authManager.logout())
+  .on('on_session_delete', () => eventManager.emit('SessionDelete'))
   .on('on_user_delete', (id) => eventManager.emit('UserAdminDeleted', { id }))
   .on('on_asset_update', (asset) => eventManager.emit('AssetUpdate', asset))
   .on('on_person_thumbnail', (id) => eventManager.emit('PersonThumbnailReady', { id }))

web/src/lib/utils/server.ts

@@ -1,3 +1,4 @@
+import { authManager } from '$lib/managers/auth-manager.svelte';
 import { featureFlagsManager } from '$lib/managers/feature-flags-manager.svelte';
 import { serverConfigManager } from '$lib/managers/server-config-manager.svelte';
 import { initLanguage } from '$lib/utils';
@@ -13,6 +14,7 @@ async function _init(fetch: Fetch) {
   defaults.fetch = fetch;
   await initLanguage();
   await serverConfigManager.init();
+  await authManager.load();
 
   if (!serverConfigManager.value.maintenanceMode) {
     await featureFlagsManager.init();

web/src/routes/auth/change-password/+page.svelte

@@ -1,6 +1,8 @@
 <script lang="ts">
+  import { goto } from '$app/navigation';
   import AuthPageLayout from '$lib/components/layouts/AuthPageLayout.svelte';
   import { authManager } from '$lib/managers/auth-manager.svelte';
+  import { Route } from '$lib/route';
   import { updateMyUser } from '@immich/sdk';
   import { Alert, Button, Field, HelperText, PasswordInput, Stack, Text } from '@immich/ui';
   import { t } from 'svelte-i18n';
@@ -23,7 +25,7 @@
     }
 
     await updateMyUser({ userUpdateMeDto: { password } });
-    await authManager.logout();
+    await goto(Route.logout());
   };
 </script>
 

web/src/routes/auth/login/+page.ts

@@ -1,3 +1,4 @@
+import { authManager } from '$lib/managers/auth-manager.svelte';
 import { serverConfigManager } from '$lib/managers/server-config-manager.svelte';
 import { Route } from '$lib/route';
 import { getFormatter } from '$lib/utils/i18n';
@@ -7,6 +8,11 @@ import type { PageLoad } from './$types';
 export const load = (async ({ parent, url }) => {
   await parent();
 
+  const continueUrl = url.searchParams.get('continue') || Route.photos();
+  if (authManager.authenticated) {
+    redirect(307, continueUrl);
+  }
+
   if (!serverConfigManager.value.isInitialized) {
     // Admin not registered
     redirect(307, Route.register());
@@ -17,6 +23,6 @@ export const load = (async ({ parent, url }) => {
     meta: {
       title: $t('login'),
     },
-    continueUrl: url.searchParams.get('continue') || Route.photos(),
+    continueUrl,
   };
 }) satisfies PageLoad;

web/src/routes/auth/logout/+page.svelte

@@ -0,0 +1,12 @@
+<script lang="ts">
+  import { authManager } from '$lib/managers/auth-manager.svelte';
+  import { LoadingSpinner } from '@immich/ui';
+
+  void authManager.logout();
+</script>
+
+<div class="h-screen w-screen overflow-hidden">
+  <div class="m-auto">
+    <LoadingSpinner />
+  </div>
+</div>