import { NRelay1 } from "@nostrify/nostrify";
import config from "./config.ts";

export interface NEvent {
  content: string;
  created_at: number;
  id: string;
  kind: number;
  pubkey: string;
  sig: string;
  tags: Array<[string, string, string?]>;
}

export const relay = new NRelay1(config.home_relay_url);

export async function fetchReplaceableEvent(
  pubkey: string,
  identifier: string,
) {
  const events = await relay.query([{
    authors: [pubkey],
    kinds: [30023],
    "#d": [identifier],
    limit: 1,
  }]);

  return events.length > 0 ? events[0] : null;
}

export async function fetchArticlesByAuthor(pubkey: string) {
  const events = await relay.query([{
    authors: [pubkey],
    kinds: [30023],
    limit: 10,
  }]);

  return events;
}

export async function fetchProfileEvent(pubkey: string) {
  const events = await relay.query([{
    authors: [pubkey],
    kinds: [0],
    limit: 1,
  }]);

  return events.length > 0 ? events[0] : null;
}