yeet-besky-likes.ts

import { AtUri, BskyAgent } from "@atproto/api";

const raise = (message?: string) => {
  throw new Error(message);
};

const besky = async () => {
  const username = process.env.BLUESKY_USERNAME || raise(`env BLUESKY_USERNAME not set`);
  const password = process.env.BLUESKY_PASSWORD || raise(`env BLUESKY_PASSWORD not set`);

  console.log(`> initializing agent`);
  const agent = new BskyAgent({
    service: "https://bsky.social",
  });

  console.log(`> signing in as ${username}`);
  const { data: authData } = await agent.login({
    identifier: username,
    password,
  });
  agent.api.setHeader("Authorization", `Bearer ${authData.accessJwt}`);

  console.log(`> fetching likes for ${username}`);
  const { data } = await agent.api.com.atproto.repo.listRecords({
    collection: "app.bsky.feed.like",
    repo: username,
  });

  for await (const record of data.records) {
    console.log(`> unliking ${record.uri}`);
    const uri = new AtUri(record.uri);
    await agent.api.com.atproto.repo.deleteRecord({
      collection: "app.bsky.feed.like",
      repo: username,
      rkey: uri.rkey,
    });
    console.log(`> unliked ${record.uri}`);
  }
};

void besky();