Pronouns labels on Bluesky
pronouns.diy
1import {
2 DID,
3 PORT,
4 LABEL_LIMIT,
5 POSTS,
6 SIGNING_KEY,
7 DELETE,
8} from "./constants.js";
9import { Label } from "./types.js";
10import { LabelerServer } from "@skyware/labeler";
11
12const server = new LabelerServer({ did: DID, signingKey: SIGNING_KEY });
13
14server.start(PORT, (error, address) => {
15 if (error) console.error(error);
16 else console.log(`Labeler server listening on ${address}`);
17});
18
19export const label = async (did: string, rkey: string) => {
20 const query = server.db
21 .prepare<unknown[], Label>(`SELECT * FROM labels WHERE uri = ?`)
22 .all(did);
23
24 const labels = query.reduce((set, label) => {
25 if (!label.neg) set.add(label.val);
26 else set.delete(label.val);
27 return set;
28 }, new Set<string>());
29
30 const time = new Date().toISOString();
31
32 if (rkey.includes(DELETE)) {
33 await server
34 .createLabels({ uri: did }, { negate: [...labels] })
35 .catch((err) => console.log(err))
36 .then(() => console.log(`${time}: Deleted labels for ${did}`));
37 } else if (labels.size < LABEL_LIMIT && POSTS[rkey]) {
38 await server
39 .createLabel({ uri: did, val: POSTS[rkey] })
40 .catch((err) => console.log(err))
41 .then(() => console.log(`${time}: Labeled ${did} with ${POSTS[rkey]}`));
42 }
43};