's'

lib/storage.ts

@@ -0,0 +1,39 @@
+import AsyncStorage from '@react-native-async-storage/async-storage'
+import type { BindPayload } from './types'
+
+const KEY = 'bind_payload_v1'
+
+export async function loadBindPayload(): Promise<BindPayload | null> {
+  try {
+    const raw = await AsyncStorage.getItem(KEY)
+    if (!raw) return null
+    const j = JSON.parse(raw) as BindPayload
+    if (j.v !== 1 || !j.baseUrl) return null
+    return j
+  } catch {
+    return null
+  }
+}
+
+export async function saveBindPayload(p: BindPayload): Promise<void> {
+  await AsyncStorage.setItem(KEY, JSON.stringify(p))
+}
+
+export async function clearBindPayload(): Promise<void> {
+  await AsyncStorage.removeItem(KEY)
+}
+
+export const STORAGE_MULTI_CHANNEL_PRO = 'recording_multi_channel_pro'
+
+export async function getMultiChannelPro(): Promise<boolean> {
+  try {
+    const v = await AsyncStorage.getItem(STORAGE_MULTI_CHANNEL_PRO)
+    return v === '1'
+  } catch {
+    return false
+  }
+}
+
+export async function setMultiChannelPro(on: boolean): Promise<void> {
+  await AsyncStorage.setItem(STORAGE_MULTI_CHANNEL_PRO, on ? '1' : '0')
+}