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bluesky delete orphaned follows
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import { Agent } from '@externdefs/bluesky-client/agent'; | |
import type { Records, RefOf } from '@externdefs/bluesky-client/atp-schema'; | |
const BSKY_USERNAME = ''; | |
const BSKY_PASSWORD = ''; | |
const agent = new Agent({ serviceUri: 'https://bsky.social' }); | |
await agent.login({ identifier: BSKY_USERNAME, password: BSKY_PASSWORD }); | |
const did = agent.session!.did; | |
type FollowRecord = Records['app.bsky.graph.follow']; | |
let records: { uri: string; value: FollowRecord }[] = []; | |
{ | |
let cursor: string | undefined; | |
do { | |
const response = await agent.rpc.get('com.atproto.repo.listRecords', { | |
params: { | |
repo: did, | |
collection: 'app.bsky.graph.follow', | |
limit: 100, | |
cursor: cursor, | |
}, | |
}); | |
const data = response.data; | |
records = records.concat(data.records.map((r) => ({ uri: r.uri, value: r.value as any }))); | |
cursor = data.cursor; | |
} while (cursor !== undefined); | |
} | |
let profiles: RefOf<'app.bsky.actor.defs#profileView'>[] = []; | |
{ | |
let cursor: string | undefined; | |
do { | |
const response = await agent.rpc.get('app.bsky.graph.getFollows', { | |
params: { | |
actor: did, | |
limit: 100, | |
cursor: cursor, | |
}, | |
}); | |
const data = response.data; | |
profiles = profiles.concat(data.follows); | |
cursor = data.cursor; | |
} while (cursor !== undefined); | |
} | |
const unknowns = new Map<string, string>(records.map((r) => [r.value.subject, r.uri])); | |
{ | |
for (const profile of profiles) { | |
unknowns.delete(profile.did); | |
} | |
} | |
{ | |
const chunked = <T>(arr: T[], size: number): T[][] => { | |
const chunks: T[][] = []; | |
for (let i = 0, il = arr.length; i < il; i += size) { | |
chunks.push(arr.slice(i, i + size)); | |
} | |
return chunks; | |
}; | |
const getRecordId = (uri: string) => { | |
const idx = uri.lastIndexOf('/'); | |
return uri.slice(idx + 1); | |
}; | |
const uris = Array.from(unknowns.values()); | |
const promises = chunked(uris, 10).map((chunk) => { | |
return agent.rpc.call('com.atproto.repo.applyWrites', { | |
data: { | |
repo: did, | |
writes: chunk.map((uri) => { | |
return { | |
$type: 'com.atproto.repo.applyWrites#delete', | |
collection: 'app.bsky.graph.follow', | |
rkey: getRecordId(uri), | |
}; | |
}), | |
}, | |
}); | |
}); | |
await Promise.all(promises); | |
console.log(`deleted ${uris.length} orphans`); | |
} |
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