49 lines
1.3 KiB
TypeScript
49 lines
1.3 KiB
TypeScript
import { useDeletedEvent } from '@/providers/DeletedEventProvider'
|
|
import { useReply } from '@/providers/ReplyProvider'
|
|
import client from '@/services/client.service'
|
|
import { Event } from 'nostr-tools'
|
|
import { useEffect, useState } from 'react'
|
|
|
|
export function useFetchEvent(eventId?: string) {
|
|
const { isEventDeleted } = useDeletedEvent()
|
|
const [isFetching, setIsFetching] = useState(true)
|
|
const { addReplies } = useReply()
|
|
const [error, setError] = useState<Error | null>(null)
|
|
const [event, setEvent] = useState<Event | undefined>(undefined)
|
|
|
|
useEffect(() => {
|
|
const fetchEvent = async () => {
|
|
setIsFetching(true)
|
|
if (!eventId) {
|
|
setIsFetching(false)
|
|
setError(new Error('No id provided'))
|
|
return
|
|
}
|
|
|
|
try {
|
|
const event = await client.fetchEvent(eventId)
|
|
if (event && !isEventDeleted(event)) {
|
|
setEvent(event)
|
|
addReplies([event])
|
|
}
|
|
} catch (error) {
|
|
setError(error as Error)
|
|
} finally {
|
|
setIsFetching(false)
|
|
}
|
|
}
|
|
|
|
fetchEvent().catch((err) => {
|
|
setError(err as Error)
|
|
setIsFetching(false)
|
|
})
|
|
}, [eventId])
|
|
|
|
useEffect(() => {
|
|
if (event && isEventDeleted(event)) {
|
|
setEvent(undefined)
|
|
}
|
|
}, [isEventDeleted])
|
|
|
|
return { isFetching, error, event }
|
|
}
|