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aozhiwei 2022-08-02 16:37:19 +08:00
parent f6f0c13db6
commit 810782a7ac
1 changed files with 10 additions and 0 deletions
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server/web3helper/controllers/bcservice.js
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@ -3,12 +3,22 @@ const sigUtil = require('@metamask/eth-sig-util');
const app = require('j7/app');
const utils = require('j7/utils');
const bcutils = require('j7/bcutils');
const bc = require('../blockchain');
const metaFactory = require('../metadata/factory');
async function isValidItem(session) {
const itemId = session.request('item_id');
const itemMeta = metaFactory.getMetaByKey('Item', itemId);
if (!itemMeta) {
session.rspErr(1, 'is not nft');
return;
}
if (itemMeta.getNftType() == bcutils.NONE_TYPE) {
session.rspErr(1, 'is not nft');
return;
}
session.rspOk();
}
async function isValidAccount(session) {