subtracks/app/state/store.ts
austinried 8196704ccd
React Query refactor (#91)
* initial react-query experiments

* use queries for item screens

send the data we do have over routing to prepopulate (album/playlist)
use number for starred because sending Date freaks out react-navigation

* add in equiv. song cover art fix

* reorg, switch artistview over

start mapping song cover art when any are available

* refactor useStar to queries

fix caching for starred items and album cover art

* add hook to reset queries on server change

* refactor search to use query

* fix song cover art setting

* use query for artistInfo

* remove last bits of library state

* cleanup

* use query key factory

already fixed one wrong key...

* require coverart size

* let's try no promise queues on these for now

* image cache uses query

* perf fix for playlist parsing

also use placeholder data so we don't have to deal with staleness

* drill that disabled

also list controls doesn't need its own songs hook/copy

* switch to react-native-blob-util for downloads

slightly slower but allows us to use DownloadManager, which backgrounds downloads so they are no longer corrupted when the app suspends

* add a fake "top songs" based on artist search

then sorted by play count/ratings
artistview should load now even if topSongs fails

* try not to swap between topSongs/search on refetch

set queueContext by song list so the index isn't off if the list changes

* add content type validation for file fetching

also try to speed up existing file return by limiting fs ops

* if the HEAD fails, don't queue the download

* clean up params

* reimpl clear image cache

* precompute contextId

prevents wrong "is playing" when any mismatch between queue and list

* clear images from all servers

use external files dir instead of cache

* fix pressable disabled flicker

don't retry topsongs on failure
try to optimize setqueue and fixcoverart a bit

* wait for queries during clear

* break out fetchExistingFile from fetchFile

allows to tell if file is coming from disk or not
only show placeholder/loading spinner if actually fetching image

* forgot these wouldn't do anything with objects

* remove query cache when switching servers

* add content-disposition extension gathering

add support for progress hook (needs native support still)

* added custom RNBU pkg with progress changes

* fully unmount tabs when server changes

prevents unwanted requests, gives fresh start on switch
fix fixCoverArt not re-rendering in certain cases on search

* use serverId from fetch deps

* fix lint

* update licenses

* just use the whole lodash package

* make using cache buster optional
2022-04-11 09:40:51 +09:00

96 lines
3.1 KiB
TypeScript

import { createSettingsSlice, SettingsSlice } from '@app/state/settings'
import AsyncStorage from '@react-native-async-storage/async-storage'
import equal from 'fast-deep-equal'
import create, { GetState, Mutate, SetState, State, StateCreator, StateSelector, StoreApi } from 'zustand'
import { persist, subscribeWithSelector } from 'zustand/middleware'
import migrations from './migrations'
import { createTrackPlayerSlice, TrackPlayerSlice } from './trackplayer'
import produce, { Draft } from 'immer'
import { WritableDraft } from 'immer/dist/internal'
const DB_VERSION = migrations.length
export type Store = SettingsSlice &
TrackPlayerSlice & {
hydrated: boolean
setHydrated: (hydrated: boolean) => void
}
// taken from zustand test examples:
// https://github.com/pmndrs/zustand/blob/v3.7.1/tests/middlewareTypes.test.tsx#L20
const immer =
<
T extends State,
CustomSetState extends SetState<T>,
CustomGetState extends GetState<T>,
CustomStoreApi extends StoreApi<T>,
>(
config: StateCreator<
T,
(partial: ((draft: Draft<T>) => void) | T, replace?: boolean) => void,
CustomGetState,
CustomStoreApi
>,
): StateCreator<T, CustomSetState, CustomGetState, CustomStoreApi> =>
(set, get, api) =>
config(
(partial, replace) => {
const nextState = typeof partial === 'function' ? produce(partial as (state: Draft<T>) => T) : (partial as T)
return set(nextState, replace)
},
get,
api,
)
export type SetStore = (partial: Store | ((draft: WritableDraft<Store>) => void), replace?: boolean | undefined) => void
export type GetStore = GetState<Store>
// types taken from zustand test examples:
// https://github.com/pmndrs/zustand/blob/v3.7.1/tests/middlewareTypes.test.tsx#L584
export const useStore = create<
Store,
SetState<Store>,
GetState<Store>,
Mutate<StoreApi<Store>, [['zustand/subscribeWithSelector', never], ['zustand/persist', Partial<Store>]]>
>(
subscribeWithSelector(
persist(
immer((set, get) => ({
...createSettingsSlice(set, get),
...createTrackPlayerSlice(set, get),
hydrated: false,
setHydrated: hydrated =>
set(state => {
state.hydrated = hydrated
}),
})),
{
name: '@appStore',
version: DB_VERSION,
getStorage: () => AsyncStorage,
partialize: state => ({ settings: state.settings }),
onRehydrateStorage: _preState => {
return async (postState, _error) => {
await postState?.setActiveServer(postState.settings.activeServerId, true)
postState?.setHydrated(true)
}
},
migrate: async (persistedState, version) => {
if (version > DB_VERSION) {
throw new Error('cannot migrate db on a downgrade, delete all data first')
}
for (let i = version; i < DB_VERSION; i++) {
persistedState = await migrations[i](persistedState)
}
return persistedState
},
},
),
),
)
export const useStoreDeep = <U>(stateSelector: StateSelector<Store, U>) => useStore(stateSelector, equal)