import type { Article } from '@/types/nostr'
import type { Event } from 'nostr-tools'
import { objectCache } from '../objectCache'

export async function getCachedArticleById(eventId: string): Promise<Article | null> {
  const cachedById = await objectCache.getById('publication', eventId)
  if (cachedById) {
    return cachedById as Article
  }
  const cachedByHash = await objectCache.get('publication', eventId)
  if (cachedByHash) {
    return cachedByHash as Article
  }
  const cachedAuthor = await objectCache.getById('author', eventId)
  if (cachedAuthor) {
    return cachedAuthor as Article
  }
  const cachedAuthorByHash = await objectCache.get('author', eventId)
  if (cachedAuthorByHash) {
    return cachedAuthorByHash as Article
  }
  return null
}

export async function getCachedEventById(eventId: string): Promise<Event | null> {
  const eventFromPublication = await objectCache.getEventById('publication', eventId)
  if (eventFromPublication) {
    return eventFromPublication
  }
  const eventFromAuthor = await objectCache.getEventById('author', eventId)
  if (eventFromAuthor) {
    return eventFromAuthor
  }
  return null
}