var Web3 = require('web3'); var log4js = require('log4js'); var express = require('express'); var metamgr = require('./metamgr'); var bc = require('./blockchain'); var app = express(); metamgr.init(); bc.init(); app.get('/webapp/index.php', (req, rsp) => { rsp.send(JSON.stringify({ 'errcode': 0, 'errmsg': '' })); });