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Bluesky app fork with some witchin' additions 💫 forked from jollywhoppers.com/witchsky.app
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1.2 kB · 40 lines
TypeScript
at main
1234567891011121314151617181920212223242526272829303132333435363738394041import {useEffect, useState} from 'react'import uuid from 'react-native-uuid'
import {onAppStateChange} from '#/lib/appState'import {isSessionIdExpired} from '#/analytics/identifiers/util'import {device} from '#/storage'
let sessionId = (() => { const existing = device.get(['nativeSessionId']) const lastEvent = device.get(['nativeSessionIdLastEventAt']) const id = existing && !isSessionIdExpired(lastEvent) ? existing : uuid.v4() device.set(['nativeSessionId'], id) device.set(['nativeSessionIdLastEventAt'], Date.now()) return id})()
export function getInitialSessionId() { return sessionId}
export function useSessionId() { const [id, setId] = useState(() => sessionId)
useEffect(() => { const sub = onAppStateChange(state => { if (state === 'active') { const lastEvent = device.get(['nativeSessionIdLastEventAt']) if (isSessionIdExpired(lastEvent)) { sessionId = uuid.v4() device.set(['nativeSessionId'], sessionId) setId(sessionId) } } device.set(['nativeSessionIdLastEventAt'], Date.now()) }) return () => sub.remove() }, [])
return id}