@arcblock/www-wallet/api/hooks/pre-start.js

Start experiencing your digital world with ABT Wallet

/* eslint-disable compat/compat */
/* eslint-disable no-plusplus */
/* eslint-disable no-await-in-loop */
/* eslint-disable no-console */
require('dotenv').config();
require('@abtnode/util/lib/error-handler');

const fs = require('fs');
const ForgeSDK = require('@arcblock/forge-sdk');
const { verifyAccountAsync } = require('@arcblock/tx-util');

const { wallet } = require('../libs/auth');
const env = require('../libs/env');

const sleep = timeout => new Promise(resolve => setTimeout(resolve, timeout));

// Check for application account
const ensureAccountDeclared = async chainId => {
  const { state } = await ForgeSDK.getAccountState({ address: wallet.toAddress() }, { conn: chainId });
  if (!state) {
    console.error('Application account not declared on chain');

    const hash = await ForgeSDK.declare(
      {
        moniker: 'wallet_demo',
        wallet,
      },
      { conn: chainId }
    );

    console.log(`Application declared on chain ${chainId}`, hash);
    return { balance: 0, address: wallet.toAddress() };
  }

  return state;
};

(async () => {
  try {
    if (env.chainId) {
      await ensureAccountDeclared(env.chainId);
      await verifyAccountAsync({ chainId: env.chainId, chainHost: env.chainHost, address: wallet.toAddress() });
      // if (!env.courseId()) {
      //   console.log('start create course asset');
      //   const [hash, assetAddress] = await ForgeSDK.createAsset({
      //     moniker: 'ABT Wallet Demo Course',
      //     readonly: true,
      //     transferrable: false,
      //     parent: '',
      //     address: '',
      //     data: {
      //       typeUrl: 'json',
      //       value: {
      //         model: 'Course',
      //         title: 'Robert on DID and ABT Wallet',
      //         coverImage: 'https://arcblock.oss-cn-beijing.aliyuncs.com/videos/what-is-did-to-me-everyone.png',
      //         videoUrl: 'https://arcblock.oss-cn-beijing.aliyuncs.com/videos/did-robert-20190520.mp4',
      //       },
      //     },
      //     wallet,
      //   });

      //   console.log('Course asset tx sent', { hash, assetAddress });
      //   await sleep(5000);
      //   const { code } = await ForgeSDK.getTx({ hash });
      //   console.log('Course asset create status', code);
      //   fs.writeFileSync(`${process.env.BLOCKLET_DATA_DIR}/courseId`, assetAddress);
      // } else {
      //   console.log('skip create course asset');
      // }
    }
    process.exit(0);
  } catch (err) {
    console.error('wallet-demo pre-start error', err);
    process.exit(1);
  }
})();