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December 15, 2024 12:42
script to delete all posts from a Bluesky account
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import { Agent } from '@intrnl/bluesky-client/agent'; | |
import type { UnionOf } from '@intrnl/bluesky-client/atp-schema'; | |
import { pRateLimit } from 'p-ratelimit'; | |
const agent = new Agent({ serviceUri: 'https://bsky.social' }); | |
const limit = pRateLimit({ concurrency: 3, interval: 1000, rate: 5 }); | |
const getRecordId = (uri: string) => { | |
const idx = uri.lastIndexOf('/'); | |
return uri.slice(idx + 1); | |
}; | |
const chunked = <T>(str: T[], size: number): T[][] => { | |
const chunks: T[][] = []; | |
for (let idx = 0, len = str.length; idx < len; idx += size) { | |
chunks.push(str.slice(idx, idx + size)); | |
} | |
return chunks; | |
}; | |
await agent.login({ | |
identifier: 'invalid.handle', | |
password: '7aen-mxlf-rc56-o4yl', | |
}); | |
console.log(`Logged in as ${agent.session!.handle} (${agent.session!.did})`); | |
let deletes: UnionOf<'com.atproto.repo.applyWrites#delete'>[] = []; | |
let cursor: string | undefined; | |
do { | |
const response = await limit(() => | |
agent.rpc.get('com.atproto.repo.listRecords', { | |
params: { | |
repo: agent.session!.did, | |
collection: 'app.bsky.feed.post', | |
limit: 100, | |
cursor: cursor, | |
reverse: true, | |
}, | |
}), | |
); | |
const data = response.data; | |
cursor = data.cursor; | |
deletes = deletes.concat( | |
data.records.map((record) => ({ | |
$type: 'com.atproto.repo.applyWrites#delete', | |
collection: 'app.bsky.feed.post', | |
rkey: getRecordId(record.uri), | |
})), | |
); | |
} while (cursor != undefined); | |
const chunkedDeletes = chunked(deletes, 200); | |
console.log(`Retrieved ${deletes.length} posts to delete`); | |
console.log(`Deletion can be done in ${chunkedDeletes.length} batched operations`); | |
for (let idx = 0, len = chunkedDeletes.length; idx < len; idx++) { | |
const chunk = chunkedDeletes[idx]; | |
await limit(() => | |
agent.rpc.call('com.atproto.repo.applyWrites', { | |
data: { | |
repo: agent.session!.did, | |
writes: chunk, | |
}, | |
}), | |
); | |
console.log(`Batch operation #${idx + 1} completed`); | |
} | |
console.log(`Done`); |
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