import {SQLiteCache} from 'sqlite-cache';
import {Type} from '@sinclair/typebox';

const DB_NAME = './cache.db'
const LOGGING_ENABLED = false;

type Identity = {
  handle: string;
}

type AccountMetadata = {
  did: string;
  displayName: string;
  handle: string;
  avatarCid: string | null;
}

// Define your data schema
const IdentitySchema = Type.Object({
  handle: Type.String(),
})

const AccountMetadataSchema = Type.Object({
  did: Type.String(),
  displayName: Type.String(),
  handle: Type.String(),
  avatarCid: Type.Union([Type.String(), Type.Null()]),
})

const identityCache = new SQLiteCache<string, Identity>({
  path: DB_NAME,
  schema: IdentitySchema,
  ttl: 60_000 * 60, // 1 hour
  max: 1000, // Maximum 1000 entries
  log: LOGGING_ENABLED // Enable logging
})

const accountMetadataCache = new SQLiteCache<string, AccountMetadata>({
  path: DB_NAME,
  schema: AccountMetadataSchema,
  ttl: 60_000 * 10, // 1 hour
  max: 1000, // Maximum 1000 entries
  log: LOGGING_ENABLED // Enable logging
})

export { identityCache, accountMetadataCache };
export type { AccountMetadata };
export default identityCache;