it didn't detect the ELA balance from the wallet after buy prompt is …

…displayed

fix: error in getDiaTokenInfo function

src/components/dialog/Purchase.js

@@ -4,18 +4,7 @@ import Web3 from 'web3';
 import { ethers } from 'ethers';
 import * as math from 'mathjs';
 import { useWeb3React } from '@web3-react/core';
-import {
-  Dialog,
-  DialogTitle,
-  DialogContent,
-  IconButton,
-  Typography,
-  Button,
-  Box,
-  Grid,
-  Stack,
-  Divider
-} from '@mui/material';
+import { Dialog, DialogTitle, DialogContent, IconButton, Typography, Button, Box, Grid, Stack, Divider } from '@mui/material';
 import CloseIcon from '@mui/icons-material/Close';
 import { styled } from '@mui/material/styles';
 import { useSnackbar } from 'notistack';
@@ -24,6 +13,7 @@ import { stickerContract as CONTRACT_ADDRESS, marketContract as MARKET_CONTRACT_
 import { essentialsConnector } from '../signin-dlg/EssentialConnectivity';
 import { walletconnect } from '../signin-dlg/connectors';
 import TransLoadingButton from '../TransLoadingButton';
+import useSingin from '../../hooks/useSignin';
 import { reduceHexAddress, getBalance, callContractMethod, sendIpfsDidJson, isInAppBrowser } from '../../utils/common';
 
 export default function Purchase(props) {
@@ -32,6 +22,7 @@ export default function Purchase(props) {
   const { enqueueSnackbar } = useSnackbar();
   const [onProgress, setOnProgress] = React.useState(false);
   const context = useWeb3React();
+  const { pasarLinkAddress } = useSingin()
   const { library, chainId, account } = context;
 
   const { isOpen, setOpen, info } = props;
@@ -180,7 +171,7 @@ export default function Purchase(props) {
           setBalance(math.round(res / 1e18, 4));
         });
     }
-  }, [account, chainId]);
+  }, [account, chainId, pasarLinkAddress]);
 
   const price = info.Price / 1e18;
   const platformFee = math.round((price * 2) / 100, 4);

src/utils/common.js

@@ -150,9 +150,10 @@ export function getDiaTokenInfo(strAddress, connectProvider = null) {
       let walletConnectWeb3
       if(connectProvider)
         walletConnectWeb3 = new Web3(connectProvider)
-      else if(Web3.givenProvider)
-        walletConnectWeb3 = new Web3(Web3.givenProvider)
-      else reject(new Error)
+      else if(Web3.givenProvider || Web3.currentProvider)
+        walletConnectWeb3 = new Web3(Web3.givenProvider || Web3.currentProvider)
+      else resolve('0')
+      // else reject(new Error)
       // const web3 = new Web3(Web3.givenProvider);
       // const MyContract = new web3.eth.Contract(DIAMOND_CONTRACT_ABI, DIA_CONTRACT_ADDRESS);
       // MyContract.methods.balanceOf(strAddress).call().then(console.log);