import type { EncryptionPublicKey } from '../../../domain/keypair.js'

import { importJWK, CompactEncrypt } from 'jose'
import {
  ENCRYPTION_ENCODING,
  ENCRYPTION_KEYPAIR_ALGORITHM,
} from './algorithm.js'

export async function encrypt(publicJwk: EncryptionPublicKey, content: string) {
  const publicKey = await importJWK(publicJwk, ENCRYPTION_KEYPAIR_ALGORITHM)

  return new CompactEncrypt(new TextEncoder().encode(content))
    .setProtectedHeader({
      alg: ENCRYPTION_KEYPAIR_ALGORITHM,
      enc: ENCRYPTION_ENCODING,
    })
    .encrypt(publicKey)
}