Shuki VakninandLinus Rath
f51ec50443
When the mailbox view gets into a stale or wrong state, the only escape was the browser's "clear site data" — which also wipes the saved account list, forcing a re-login of every account. Add a non-destructive "Refresh cached data" button under Settings → Data. It clears the server-derived caches (contacts, calendars, identities, per-account snapshots) and reloads so they re-fetch fresh, while preserving accounts, sessions, settings, themes and user content (templates, S/MIME). Two-click confirm to avoid an accidental reload. English strings added across all locales (translation follow-up); unit tests cover the cache-clear (keeps account-registry/auth/prefs) and the reload.
46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
import { evictAll } from '@/lib/account-state-manager';
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// localStorage keys holding server-derived, re-fetchable caches. The "Refresh
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// cached data" action clears these so a stale or wrong-account view can be
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// fixed WITHOUT signing out (which would drop the whole account list).
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//
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// Deliberately excluded:
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// - 'account-registry' / 'auth-storage' → keep accounts + sessions
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// - 'settings-storage' / 'theme-storage' / 'locale-storage' → user prefs
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// - 'template-storage' / 'smime-preferences' → user-created content
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const CACHE_STORAGE_KEYS = [
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'identity-storage',
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'contact-storage',
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'calendar-storage',
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'calendar-notification-storage',
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];
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/**
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* Clear cached, server-derived data (contacts, calendars, identities, and the
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* in-memory per-account snapshots), then reload so everything is re-fetched
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* fresh for the active account. Accounts and sessions are preserved — this is
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* the non-destructive alternative to the browser's "clear site data", which
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* also wipes the account list.
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*/
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export function clearCachedData(): void {
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// Drop the in-memory per-account store snapshots so a reload can't restore
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// stale cached state for any account.
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try {
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evictAll();
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} catch {
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/* snapshots are best-effort */
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}
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if (typeof window === 'undefined') return;
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for (const key of CACHE_STORAGE_KEYS) {
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try {
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window.localStorage.removeItem(key);
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} catch {
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/* ignore storage access errors */
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}
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}
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window.location.reload();
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}
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