checkpoint

src/utils/persistence.ts

@@ -0,0 +1,77 @@
+import type { AppSettings, UserPreferences } from "../types/settings"
+import type { Feed } from "../types/feed"
+
+const STORAGE_KEYS = {
+  settings: "podtui_settings",
+  preferences: "podtui_preferences",
+  feeds: "podtui_feeds",
+}
+
+export const savePreference = (key: keyof UserPreferences, value: boolean) => {
+  const current = loadPreferences()
+  const next = { ...current, [key]: value }
+  savePreferences(next)
+}
+
+export const loadPreference = (key: keyof UserPreferences) => {
+  return loadPreferences()[key]
+}
+
+export const saveSettings = (settings: AppSettings) => {
+  if (typeof localStorage === "undefined") return
+  try {
+    localStorage.setItem(STORAGE_KEYS.settings, JSON.stringify(settings))
+  } catch {
+    // ignore
+  }
+}
+
+export const loadSettings = (): AppSettings | null => {
+  if (typeof localStorage === "undefined") return null
+  try {
+    const raw = localStorage.getItem(STORAGE_KEYS.settings)
+    return raw ? (JSON.parse(raw) as AppSettings) : null
+  } catch {
+    return null
+  }
+}
+
+export const savePreferences = (preferences: UserPreferences) => {
+  if (typeof localStorage === "undefined") return
+  try {
+    localStorage.setItem(STORAGE_KEYS.preferences, JSON.stringify(preferences))
+  } catch {
+    // ignore
+  }
+}
+
+export const loadPreferences = (): UserPreferences => {
+  if (typeof localStorage === "undefined") {
+    return { showExplicit: false, autoDownload: false }
+  }
+  try {
+    const raw = localStorage.getItem(STORAGE_KEYS.preferences)
+    return raw ? (JSON.parse(raw) as UserPreferences) : { showExplicit: false, autoDownload: false }
+  } catch {
+    return { showExplicit: false, autoDownload: false }
+  }
+}
+
+export const saveFeeds = (feeds: Feed[]) => {
+  if (typeof localStorage === "undefined") return
+  try {
+    localStorage.setItem(STORAGE_KEYS.feeds, JSON.stringify(feeds))
+  } catch {
+    // ignore
+  }
+}
+
+export const loadFeeds = (): Feed[] => {
+  if (typeof localStorage === "undefined") return []
+  try {
+    const raw = localStorage.getItem(STORAGE_KEYS.feeds)
+    return raw ? (JSON.parse(raw) as Feed[]) : []
+  } catch {
+    return []
+  }
+}