Check null for current user + default state

src/components/SelectionManager.vue

@@ -472,7 +472,7 @@ export default class SelectionHandler extends Mixins(GlobalMixin, UserConfig) {
     }
 
     // Check photo ownership
-    if (this.$route.params.user !== getCurrentUser().uid) {
+    if (this.$route.params.user !== getCurrentUser()?.uid) {
       showError(
         this.t("memories", 'Only user "{user}" can update this person', {
           user,

src/components/modal/AlbumCollaborators.vue

@@ -231,7 +231,7 @@ export default class AddToAlbumModal extends Mixins(GlobalMixin) {
 
   get searchResults(): string[] {
     return this.currentSearchResults
-      .filter(({ id }) => id !== getCurrentUser().uid)
+      .filter(({ id }) => id !== getCurrentUser()?.uid)
       .map(({ type, id }) => `${type}:${id}`)
       .filter(
         (collaboratorKey) =>

src/components/modal/AlbumDeleteModal.vue

@@ -50,7 +50,7 @@ export default class AlbumDeleteModal extends Mixins(GlobalMixin) {
 
   public open() {
     const user = this.$route.params.user || "";
-    if (this.$route.params.user !== getCurrentUser().uid) {
+    if (this.$route.params.user !== getCurrentUser()?.uid) {
       showError(
         this.t("memories", 'Only user "{user}" can delete this album', { user })
       );

src/components/modal/AlbumForm.vue

@@ -195,7 +195,7 @@ export default class AlbumForm extends Mixins(GlobalMixin) {
       this.loading = true;
       let album = {
         basename: this.albumName,
-        filename: `/photos/${getCurrentUser().uid}/albums/${this.albumName}`,
+        filename: `/photos/${getCurrentUser()?.uid}/albums/${this.albumName}`,
         nbItems: 0,
         location: this.albumLocation,
         lastPhoto: -1,

src/components/modal/FaceDeleteModal.vue

@@ -44,7 +44,7 @@ export default class FaceDeleteModal extends Mixins(GlobalMixin) {
 
   public open() {
     const user = this.$route.params.user || "";
-    if (this.$route.params.user !== getCurrentUser().uid) {
+    if (this.$route.params.user !== getCurrentUser()?.uid) {
       showError(
         this.t("memories", 'Only user "{user}" can delete this person', {
           user,

src/components/modal/FaceEditModal.vue

@@ -52,7 +52,7 @@ export default class FaceEditModal extends Mixins(GlobalMixin) {
 
   public open() {
     const user = this.$route.params.user || "";
-    if (this.$route.params.user !== getCurrentUser().uid) {
+    if (this.$route.params.user !== getCurrentUser()?.uid) {
       showError(
         this.t("memories", 'Only user "{user}" can update this person', {
           user,

src/components/modal/FaceMergeModal.vue

@@ -62,7 +62,7 @@ export default class FaceMergeModal extends Mixins(GlobalMixin) {
 
   public open() {
     const user = this.$route.params.user || "";
-    if (this.$route.params.user !== getCurrentUser().uid) {
+    if (this.$route.params.user !== getCurrentUser()?.uid) {
       showError(
         this.t("memories", 'Only user "{user}" can update this person', {
           user,

src/components/modal/FaceMoveModal.vue

@@ -55,7 +55,7 @@ export default class FaceMoveModal extends Mixins(GlobalMixin) {
 
     // check ownership
     const user = this.$route.params.user || "";
-    if (this.$route.params.user !== getCurrentUser().uid) {
+    if (this.$route.params.user !== getCurrentUser()?.uid) {
       showError(
         this.t("memories", 'Only user "{user}" can update this person', {
           user,

src/mixins/UserConfig.ts

@@ -31,14 +31,25 @@ const localSettings = ["squareThumbs", "showFaceRect"];
 
 @Component
 export default class UserConfig extends Vue {
-  config_timelinePath: string = loadState("memories", "timelinePath") || "";
-  config_foldersPath: string = loadState("memories", "foldersPath") || "/";
-  config_showHidden = loadState("memories", "showHidden") === "true";
+  config_timelinePath: string = loadState(
+    "memories",
+    "timelinePath",
+    <string>""
+  );
+  config_foldersPath: string = loadState(
+    "memories",
+    "foldersPath",
+    <string>"/"
+  );
+  config_showHidden =
+    loadState("memories", "showHidden", <string>"false") === "true";
 
-  config_tagsEnabled = Boolean(loadState("memories", "systemtags"));
-  config_recognizeEnabled = Boolean(loadState("memories", "recognize"));
-  config_mapsEnabled = Boolean(loadState("memories", "maps"));
-  config_albumsEnabled = Boolean(loadState("memories", "albums"));
+  config_tagsEnabled = Boolean(loadState("memories", "systemtags", <string>""));
+  config_recognizeEnabled = Boolean(
+    loadState("memories", "recognize", <string>"")
+  );
+  config_mapsEnabled = Boolean(loadState("memories", "maps", <string>""));
+  config_albumsEnabled = Boolean(loadState("memories", "albums", <string>""));
 
   config_squareThumbs = localStorage.getItem("memories_squareThumbs") === "1";
   config_showFaceRect = localStorage.getItem("memories_showFaceRect") === "1";

src/services/Utils.ts

@@ -217,7 +217,7 @@ export const constants = {
 /** Cache store */
 let staticCache: Cache | null = null;
 const cacheName = `memories-${loadState("memories", "version")}-${
-  getCurrentUser()!.uid
+  getCurrentUser()?.uid
 }`;
 openCache().then((cache) => {
   staticCache = cache;

src/services/dav/albums.ts

@@ -20,7 +20,7 @@ import client from "../DavClient";
  */
 export function getAlbumPath(user: string, name: string) {
   // Folder in the dav collection for user
-  const cuid = getCurrentUser().uid;
+  const cuid = getCurrentUser()?.uid;
   if (user === cuid) {
     return `/photos/${cuid}/albums/${name}`;
   } else {

src/services/dav/base.ts

@@ -66,7 +66,7 @@ export async function getFiles(photos: IPhoto[]): Promise<IFileInfo[]> {
  * @returns list of file infos
  */
 async function getFilesInternal(fileIds: number[]): Promise<IFileInfo[]> {
-  const prefixPath = `/files/${getCurrentUser()!.uid}`;
+  const prefixPath = `/files/${getCurrentUser()?.uid}`;
 
   // IMPORTANT: if this isn't there, then a blank
   // returns EVERYTHING on the server!
@@ -158,7 +158,7 @@ export async function* runInParallel<T>(
  * @param path path to the file
  */
 export async function deleteFile(path: string) {
-  const prefixPath = `/files/${getCurrentUser()!.uid}`;
+  const prefixPath = `/files/${getCurrentUser()?.uid}`;
   return await client.deleteFile(`${prefixPath}${path}`);
 }
 

src/services/dav/folders.ts

@@ -13,7 +13,7 @@ export async function getFolderPreviewFileIds(
   folderPath: string,
   limit: number
 ): Promise<IFileInfo[]> {
-  const prefixPath = `/files/${getCurrentUser()!.uid}`;
+  const prefixPath = `/files/${getCurrentUser()?.uid}`;
 
   const filter = base.IMAGE_MIME_TYPES.map(
     (mime) => `