import { Client, simpleFetchHandler } from "@atcute/client";
import { AppBskyFeedPost } from "@atcute/bluesky";
import { parseResourceUri } from "@atcute/lexicons";
import fs from "fs";
import "dotenv/config";

const client = new Client({
  handler: simpleFetchHandler({ service: "https://public.api.bsky.app" }),
});

async function getLikedPosts(
  cursor: string | undefined = undefined,
  posts: AppBskyFeedPost.Main[] = [],
): Promise<AppBskyFeedPost.Main[]> {
  const response = await client.get("app.bsky.feed.getAuthorFeed", {
    params: {
      actor: process.env.DID,
      filter: "posts_no_replies",
      cursor,
    },
  });

  if (!response.ok) {
    console.log(response);
    return [];
  }

  for (const feedItem of response.data.feed) {
    if (feedItem.post.author.did != process.env.DID) continue;

    posts.push(feedItem);
  }

  if (response.data.cursor) {
    return getLikedPosts(response.data.cursor, posts);
  }

  return posts;
}

async function main() {
  const posts = await getLikedPosts();

  posts.sort((a, b) => b.post.likeCount - a.post.likeCount);

  fs.writeFileSync("dist/toplikes.md", "Post | likes");
  fs.appendFileSync("dist/toplikes.md", "\n-----|------");

  for (const post of posts) {
    const uri = parseResourceUri(post.post.uri);

    if (!uri.ok) continue;

    fs.appendFileSync(
      "dist/toplikes.md",
      `\nhttps://bsky.app/profile/${uri.value.repo}/post/${uri.value.rkey} | ${post.post.likeCount}`,
    );
  }
}

main();