Store refresh token in local storage

For convenience to not have to log in everytime after closing the tab, opening a new tab, closing the browser/pwa app.

closes #1018

CHANGELOG.md

@@ -13,6 +13,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 - (**Theme**) Change "pure black mode" paper background color to true black
 
 ### Changed
+- (**General**) Preserve refresh token (UI Login) over sessions
 - (**Theme**) Improve automatic theme background colors
 - (**Theme**) Adjust "primary color" of dynamic color theme on manga pages
 - (**Theme**) Increase max length of custom theme names to 32 (previously 16)

src/features/authentication/AuthManager.ts

@@ -93,7 +93,7 @@ export class AuthManager {
     }
 
     static getRefreshToken(): string | null {
-        return AppStorage.session.getItemParsed(AuthManager.REFRESH_TOKEN_KEY, null);
+        return AppStorage.local.getItemParsed(AuthManager.REFRESH_TOKEN_KEY, null);
     }
 
     static getTokens(): { accessToken: string | null; refreshToken: string | null } {
@@ -124,7 +124,7 @@ export class AuthManager {
     }
 
     static setRefreshToken(token: string): void {
-        AppStorage.session.setItem(AuthManager.REFRESH_TOKEN_KEY, token);
+        AppStorage.local.setItem(AuthManager.REFRESH_TOKEN_KEY, token);
         AuthManager.notify();
     }
 
@@ -139,7 +139,7 @@ export class AuthManager {
     }
 
     static removeRefreshToken(): void {
-        AppStorage.session.setItem(AuthManager.REFRESH_TOKEN_KEY, undefined);
+        AppStorage.local.setItem(AuthManager.REFRESH_TOKEN_KEY, undefined);
         AuthManager.notify();
     }