remnantchat/src/Bootstrap.tsx
2022-09-17 12:39:16 -05:00

111 lines
3.0 KiB
TypeScript

import { useEffect, useState } from 'react'
import { BrowserRouter as Router, Routes, Route } from 'react-router-dom'
import { v4 as uuid } from 'uuid'
import localforage from 'localforage'
import * as serviceWorkerRegistration from 'serviceWorkerRegistration'
import { SettingsContext } from 'contexts/SettingsContext'
import { Home } from 'pages/Home'
import { About } from 'pages/About'
import { PublicRoom } from 'pages/PublicRoom'
import { UserSettings } from 'models/settings'
import { PersistedStorageKeys } from 'models/storage'
import { Shell } from 'components/Shell'
export interface BootstrapProps {
persistedStorage?: typeof localforage
getUuid?: typeof uuid
}
function Bootstrap({
persistedStorage = localforage.createInstance({
name: 'chitchatter',
description: 'Persisted settings data for chitchatter',
}),
getUuid = uuid,
}: BootstrapProps) {
const [appNeedsUpdate, setAppNeedsUpdate] = useState(false)
const [hasLoadedSettings, setHasLoadedSettings] = useState(false)
const [userSettings, setUserSettings] = useState<UserSettings>({
userId: getUuid(),
colorMode: 'dark',
})
const { userId } = userSettings
const handleServiceWorkerUpdate = () => {
setAppNeedsUpdate(true)
}
useEffect(() => {
serviceWorkerRegistration.register({ onUpdate: handleServiceWorkerUpdate })
}, [])
useEffect(() => {
;(async () => {
if (hasLoadedSettings) return
const persistedUserSettings =
await persistedStorage.getItem<UserSettings>(
PersistedStorageKeys.USER_SETTINGS
)
if (persistedUserSettings) {
setUserSettings(persistedUserSettings)
} else {
await persistedStorage.setItem(
PersistedStorageKeys.USER_SETTINGS,
userSettings
)
}
setHasLoadedSettings(true)
})()
}, [hasLoadedSettings, persistedStorage, userSettings, userId])
const settingsContextValue = {
updateUserSettings: async (changedSettings: Partial<UserSettings>) => {
const newSettings = {
...userSettings,
...changedSettings,
}
await persistedStorage.setItem(
PersistedStorageKeys.USER_SETTINGS,
newSettings
)
setUserSettings(newSettings)
},
getUserSettings: () => ({ ...userSettings }),
}
return (
<Router>
<SettingsContext.Provider value={settingsContextValue}>
<Shell appNeedsUpdate={appNeedsUpdate} userPeerId={userId}>
{hasLoadedSettings ? (
<Routes>
{['/', '/index.html'].map(path => (
<Route
key={path}
path={path}
element={<Home userId={userId} />}
/>
))}
<Route path="/about" element={<About />} />
<Route
path="/public/:roomId"
element={<PublicRoom userId={userId} />}
/>
</Routes>
) : (
<></>
)}
</Shell>
</SettingsContext.Provider>
</Router>
)
}
export default Bootstrap