refactor: authentication on public routes (#6765)

* refactor: authentication on public routes

* fix: remove public user

* pr feedback

* pr feedback

* pr feedback

* pr feedback

* remove unused method

* fix: tests

* fix: useless methods

* fix: tests

* pr feedback

* pr feedback

* chore: cleanup

---------

Co-authored-by: Jason Rasmussen <jrasm91@gmail.com>

web/src/routes/(user)/share/[key]/+page.ts

@@ -1,4 +1,4 @@
-import { getAuthUser } from '$lib/utils/auth';
+import { authenticate } from '$lib/utils/auth';
 import { api, ThumbnailFormat } from '@api';
 import type { AxiosError } from 'axios';
 import type { PageLoad } from './$types';
@@ -6,7 +6,7 @@ import { error as throwError } from '@sveltejs/kit';
 
 export const load = (async ({ params }) => {
   const { key } = params;
-  await getAuthUser();
+  await authenticate({ public: true });
 
   try {
     const { data: sharedLink } = await api.sharedLinkApi.getMySharedLink({ key });

web/src/routes/+page.ts

@@ -1,14 +1,14 @@
 import { AppRoute } from '$lib/constants';
 import { redirect } from '@sveltejs/kit';
 import { api } from '../api';
-import { isLoggedIn } from '../lib/utils/auth';
+import { loadUser } from '../lib/utils/auth';
 import type { PageLoad } from './$types';
 
 export const ssr = false;
 export const csr = true;
 
 export const load = (async () => {
-  const authenticated = await isLoggedIn();
+  const authenticated = await loadUser();
   if (authenticated) {
     redirect(302, AppRoute.PHOTOS);
   }

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

@@ -2,11 +2,12 @@ import { AppRoute } from '$lib/constants';
 import { authenticate } from '$lib/utils/auth';
 import { redirect } from '@sveltejs/kit';
 import type { PageLoad } from './$types';
-import { getSavedUser } from '$lib/stores/user.store';
+import { get } from 'svelte/store';
+import { user } from '$lib/stores/user.store';
 
 export const load = (async () => {
   await authenticate();
-  if (!getSavedUser().shouldChangePassword) {
+  if (!get(user).shouldChangePassword) {
     redirect(302, AppRoute.PHOTOS);
   }