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import React from 'react'
import {AppBskyActorDefs} from '@atproto/api'
import {useStores} from 'state/index'
import {FollowState} from 'state/models/cache/my-follows'
import {logger} from '#/logger'
export function useFollowProfile(profile: AppBskyActorDefs.ProfileViewBasic) {
const store = useStores()
const state = store.me.follows.getFollowState(profile.did)
return {
state,
following: state === FollowState.Following,
toggle: React.useCallback(async () => {
if (state === FollowState.Following) {
try {
await store.agent.deleteFollow(
store.me.follows.getFollowUri(profile.did),
)
store.me.follows.removeFollow(profile.did)
return {
state: FollowState.NotFollowing,
following: false,
}
} catch (e: any) {
logger.error('Failed to delete follow', {error: e})
throw e
}
} else if (state === FollowState.NotFollowing) {
try {
const res = await store.agent.follow(profile.did)
store.me.follows.addFollow(profile.did, {
followRecordUri: res.uri,
did: profile.did,
handle: profile.handle,
displayName: profile.displayName,
avatar: profile.avatar,
})
return {
state: FollowState.Following,
following: true,
}
} catch (e: any) {
logger.error('Failed to create follow', {error: e})
throw e
}
}
return {
state: FollowState.Unknown,
following: false,
}
}, [store, profile, state]),
}
}
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