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Handle stopped assets container when running locally

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This commit is contained in:
Willian Mitsuda 2022-03-30 22:58:25 -03:00
parent 1a493e23dd
commit 562f490e27
1 changed files with 16 additions and 10 deletions
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26
src/useChainInfo.ts
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@ -25,24 +25,30 @@ export const useChainInfoFromMetadataFile = (
const [chainInfo, setChainInfo] = useState<ChainInfo | undefined>(undefined); const [chainInfo, setChainInfo] = useState<ChainInfo | undefined>(undefined);
useEffect(() => { useEffect(() => {
if (chainId === undefined) { if (assetsURLPrefix === undefined || chainId === undefined) {
setChainInfo(undefined); setChainInfo(undefined);
return; return;
} }
const readChainInfo = async () => { const readChainInfo = async () => {
const res = await fetch(chainInfoURL(assetsURLPrefix!, chainId)); try {
if (!res.ok) { const res = await fetch(chainInfoURL(assetsURLPrefix, chainId));
if (!res.ok) {
setChainInfo(defaultChainInfo);
return;
}
const info = await res.json();
setChainInfo({
nativeName: info.nativeCurrency.name,
nativeDecimals: info.nativeCurrency.decimals,
nativeSymbol: info.nativeCurrency.symbol,
});
} catch (err) {
// ignore
setChainInfo(defaultChainInfo); setChainInfo(defaultChainInfo);
return; return;
} }
const info = await res.json();
setChainInfo({
nativeName: info.nativeCurrency.name,
nativeDecimals: info.nativeCurrency.decimals,
nativeSymbol: info.nativeCurrency.symbol,
});
}; };
readChainInfo(); readChainInfo();
}, [assetsURLPrefix, chainId]); }, [assetsURLPrefix, chainId]);