// import * as openpgp from '../../assets/js/openpgp.min.js';
const openpgp = require('../../assets/js/openpgp.min.js');

export function UnsafeKeyStore(): void {
  this.key = undefined;
}

UnsafeKeyStore.prototype.set = async function(privateKeyArmored): Promise<void> {
  this.key = (await openpgp.key.readArmored(privateKeyArmored)).keys[0];
  console.log('set pgp key', this.key.getKeyId().toHex());
};

UnsafeKeyStore.prototype.fingerprint = function(): any {
  return this.key.keyPacket.fingerprint;
};

UnsafeKeyStore.prototype.keyId = function(): any {
  return this.key.getKeyId();
};

UnsafeKeyStore.prototype.sign = async function(plainText): Promise<any> {
  if (!this.key.isDecrypted()) {
    const password = window.prompt('password');
    await this.key.decrypt(password);
  }
  const opts = {
    message: openpgp.message.fromText(plainText),
    privateKeys: [this.key],
    detached: true,
  };
  const signatureObject = await openpgp.sign(opts);
  return signatureObject.signature;
};