| 1 | import { Hono } from "hono"; |
| 2 | import { Feed } from "feed"; |
| 3 | import type { Bindings, ResolvedDocumentRow } from "../types"; |
| 4 | |
| 5 | const rss = new Hono<{ Bindings: Bindings }>(); |
| 6 | |
| 7 | rss.get("/", async (c) => { |
| 8 | try { |
| 9 | const db = c.env.DB; |
| 10 | |
| 11 | const { results } = await db |
| 12 | .prepare( |
| 13 | `SELECT uri, did, rkey, title, description, path, site, content, text_content, |
| 14 | cover_image_cid, cover_image_url, bsky_post_ref, tags, |
| 15 | published_at, updated_at, pub_url, pub_name, pub_description, |
| 16 | pub_icon_cid, pub_icon_url, view_url, pds_endpoint, |
| 17 | resolved_at, stale_at, verified |
| 18 | FROM resolved_documents |
| 19 | WHERE verified = 1 |
| 20 | ORDER BY published_at DESC |
| 21 | LIMIT 50`, |
| 22 | ) |
| 23 | .all<ResolvedDocumentRow>(); |
| 24 | |
| 25 | const feed = new Feed({ |
| 26 | title: "Docs.surf", |
| 27 | description: "A feed of standard.site documents to surf", |
| 28 | id: "https://docs.surf/", |
| 29 | link: "https://docs.surf/", |
| 30 | copyright: "", |
| 31 | }); |
| 32 | |
| 33 | for (const row of results || []) { |
| 34 | feed.addItem({ |
| 35 | title: row.title || "Untitled", |
| 36 | id: row.uri, |
| 37 | link: row.view_url || row.uri, |
| 38 | description: row.description || undefined, |
| 39 | date: row.published_at ? new Date(row.published_at) : new Date(), |
| 40 | }); |
| 41 | } |
| 42 | |
| 43 | return c.body(feed.rss2(), 200, { |
| 44 | "Content-Type": "application/xml", |
| 45 | }); |
| 46 | } catch (error) { |
| 47 | return c.json( |
| 48 | { error: "Failed to generate RSS feed", details: String(error) }, |
| 49 | 500, |
| 50 | ); |
| 51 | } |
| 52 | }); |
| 53 | |
| 54 | export default rss; |