getting theme from backend

src/pages/App/App.tsx

@@ -6,7 +6,7 @@ import Novel from "../Novel/Novel";
 import User from "../User/User";
 import Main from "../Main/Main"
 import NotFoundError from "../NotFoundError";
-import {fetchCurrentUser} from "../../api/users";
+import {fetchCurrentUser, fetchUserSettings} from "../../api/users";
 import {connect} from "react-redux";
 import {setUser} from "../../store/actions";
 import Character from "../Character/Character";
@@ -42,14 +42,15 @@ class App extends React.Component<Props, State> {
         super(props);
 
         const { setUser } = this.props;
-        fetchCurrentUser().then(setUser).catch((err: ApiError) => {
+        fetchCurrentUser().then((user: UserType) => {
+            setUser(user);
+            fetchUserSettings().then((settings: UserSettingsType) => {
+                document.body.setAttribute('theme', settings.theme);
+            });
+        }).catch((err: ApiError) => {
             if(err.code !== 3 && err.text) console.error(err.text);
         });
 
-        const theme = localStorage.getItem('theme');
-        if(theme)
-            document.body.setAttribute('theme', theme);
-
         parser.registerTag('spoiler', SpoilerTag);
         parser.registerTag('color', ColorTag);
 

src/types.d.ts

@@ -1,3 +1,5 @@
+type Theme = 'dark' | 'blue' | 'red' | 'green' | 'light'
+
 type ApiError = {
     code: number
     text: string
@@ -41,6 +43,12 @@ type UserType = {
     is_activated: boolean
 }
 
+type UserSettingsType = {
+    avatar: string
+    theme: Theme
+    use_gravatar: boolean
+}
+
 type UserNovelType = {
     mark?: number
     status: string