bsky-app/src/state/index.ts
2022-11-07 15:35:51 -06:00

45 lines
1.2 KiB
TypeScript

import {autorun} from 'mobx'
import {sessionClient as AtpApi} from '../third-party/api'
import {RootStoreModel} from './models/root-store'
import * as libapi from './lib/api'
import * as storage from './lib/storage'
export const DEFAULT_SERVICE = 'http://localhost:2583'
const ROOT_STATE_STORAGE_KEY = 'root'
const STATE_FETCH_INTERVAL = 15e3
export async function setupState() {
let rootStore: RootStoreModel
let data: any
libapi.doPolyfill()
const api = AtpApi.service(DEFAULT_SERVICE)
rootStore = new RootStoreModel(api)
try {
data = (await storage.load(ROOT_STATE_STORAGE_KEY)) || {}
rootStore.hydrate(data)
} catch (e) {
console.error('Failed to load state from storage', e)
}
await rootStore.session.setup()
// track changes & save to storage
autorun(() => {
const snapshot = rootStore.serialize()
storage.save(ROOT_STATE_STORAGE_KEY, snapshot)
})
await rootStore.fetchStateUpdate()
console.log(rootStore.me)
// periodic state fetch
setInterval(() => {
rootStore.fetchStateUpdate()
}, STATE_FETCH_INTERVAL)
return rootStore
}
export {useStores, RootStoreModel, RootStoreProvider} from './models/root-store'