Files
bsky-social-app/src/state/persisted/store.ts
T
Eric Bailey a2d5343a87 Report persisted schema validation failures (#4358)
* Report persisted schema validation failures

* Make it safer
2024-06-04 20:51:28 +01:00

39 lines
1.1 KiB
TypeScript

import AsyncStorage from '@react-native-async-storage/async-storage'
import {logger} from '#/logger'
import {Schema, schema} from '#/state/persisted/schema'
const BSKY_STORAGE = 'BSKY_STORAGE'
export async function write(value: Schema) {
schema.parse(value)
await AsyncStorage.setItem(BSKY_STORAGE, JSON.stringify(value))
}
export async function read(): Promise<Schema | undefined> {
const rawData = await AsyncStorage.getItem(BSKY_STORAGE)
const objData = rawData ? JSON.parse(rawData) : undefined
const parsed = schema.safeParse(objData)
if (parsed.success) {
return objData
} else {
const errors =
parsed.error?.errors?.map(e => ({
code: e.code,
// @ts-ignore exists on some types
expected: e?.expected,
path: e.path,
})) || []
logger.error(`persisted store: data failed validation on read`, {errors})
return undefined
}
}
export async function clear() {
try {
await AsyncStorage.removeItem(BSKY_STORAGE)
} catch (e: any) {
logger.error(`persisted store: failed to clear`, {message: e.toString()})
}
}