robinwobin.dev
forked from
jollywhoppers.com/witchsky.app
Bluesky app fork with some witchin' additions 馃挮
samuel.fm
1import {
2 type AppBskyFeedDefs,
3 type AppBskyFeedGetActorLikes as GetActorLikes,
4 type BskyAgent,
5} from '@atproto/api'
6
7import {type FeedAPI, type FeedAPIResponse} from './types'
8
9export class LikesFeedAPI implements FeedAPI {
10 agent: BskyAgent
11 params: GetActorLikes.QueryParams
12
13 constructor({
14 agent,
15 feedParams,
16 }: {
17 agent: BskyAgent
18 feedParams: GetActorLikes.QueryParams
19 }) {
20 this.agent = agent
21 this.params = feedParams
22 }
23
24 async peekLatest(): Promise<AppBskyFeedDefs.FeedViewPost> {
25 const res = await this.agent.getActorLikes({
26 ...this.params,
27 limit: 1,
28 })
29 return res.data.feed[0]
30 }
31
32 async fetch({
33 cursor,
34 limit,
35 }: {
36 cursor: string | undefined
37 limit: number
38 }): Promise<FeedAPIResponse> {
39 const res = await this.agent.getActorLikes({
40 ...this.params,
41 cursor,
42 limit,
43 })
44 if (res.success) {
45 // HACKFIX: the API incorrectly returns a cursor when there are no items -sfn
46 const isEmptyPage = res.data.feed.length === 0
47 return {
48 cursor: isEmptyPage ? undefined : res.data.cursor,
49 feed: res.data.feed,
50 }
51 }
52 return {
53 feed: [],
54 }
55 }
56}