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bridge_ui: fix add to metamask with no symbol 

Change-Id: Ic3a1c92d31bb6e4a7180dbbd09e3d652d58a1fae
This commit is contained in:
Evan Gray 2021-11-20 21:20:34 -05:00
parent b99216f462
commit 8ea4e9889e
1 changed files with 16 additions and 2 deletions
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18
bridge_ui/src/components/Transfer/AddToMetamask.tsx
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@ -4,6 +4,7 @@ import { useCallback } from "react";
import { useSelector } from "react-redux";
import { useEthereumProvider } from "../../contexts/EthereumProviderContext";
import {
selectTransferSourceParsedTokenAccount,
selectTransferTargetAsset,
selectTransferTargetChain,
} from "../../store/selectors";
@ -23,6 +24,9 @@ const useStyles = makeStyles((theme) => ({
export default function AddToMetamask() {
const classes = useStyles();
const sourceParsedTokenAccount = useSelector(
selectTransferSourceParsedTokenAccount
);
const targetChain = useSelector(selectTransferTargetChain);
const targetAsset = useSelector(selectTransferTargetAsset);
const {
@ -47,7 +51,11 @@ export default function AddToMetamask() {
type: "ERC20", // In the future, other standards will be supported
options: {
address: targetAsset, // The address of the token contract
symbol, // A ticker symbol or shorthand, up to 5 characters
symbol: (
symbol ||
sourceParsedTokenAccount?.symbol ||
"wh"
).substr(0, 5), // A ticker symbol or shorthand, up to 5 characters
decimals, // The number of token decimals
// image: string; // A string url of the token logo
},
@ -58,7 +66,13 @@ export default function AddToMetamask() {
}
})();
}
}, [provider, targetAsset, signerAddress, hasCorrectEvmNetwork]);
}, [
provider,
targetAsset,
signerAddress,
hasCorrectEvmNetwork,
sourceParsedTokenAccount,
]);
return provider &&
signerAddress &&
targetAsset &&