Display Contract ByteCode

.changelog/616.feature.md

@@ -0,0 +1 @@
+For contracts, display bytecode

src/app/components/Account/ShowMoreTokensLink.tsx

@@ -5,7 +5,7 @@ import { styled } from '@mui/material/styles'
 import { COLORS } from '../../../styles/theme/colors'
 import { EvmTokenType, RuntimeAccount, type Token } from '../../../oasis-indexer/api'
 import { RouteUtils } from '../../utils/route-utils'
-import { accountTokenContainerId } from '../../pages/AccountDetailsPage/TokensCard'
+import { accountTokenContainerId } from '../../pages/AccountDetailsPage/AccountTokensCard'
 
 export const StyledLink = styled(RouterLink)(({ theme }) => ({
   color: COLORS.brandDark,

src/app/components/Account/index.tsx

@@ -14,7 +14,7 @@ import { type RuntimeAccount } from '../../../oasis-indexer/api'
 import { TokenPills } from './TokenPills'
 import { AccountLink } from './AccountLink'
 import { RouteUtils } from '../../utils/route-utils'
-import { accountTransactionsContainerId } from '../../pages/AccountDetailsPage/TransactionsCard'
+import { accountTransactionsContainerId } from '../../pages/AccountDetailsPage/AccountTransactionsCard'
 import Link from '@mui/material/Link'
 import { DashboardLink } from '../../pages/DashboardPage/DashboardLink'
 import { getNameForTicker, Ticker } from '../../../types/ticker'

src/app/components/CopyToClipboard/index.tsx

@@ -5,14 +5,16 @@ import ContentCopyIcon from '@mui/icons-material/ContentCopy'
 import { COLORS } from '../../../styles/theme/colors'
 import ButtonBase from '@mui/material/ButtonBase'
 import { styled } from '@mui/material/styles'
+import Button from '@mui/material/Button'
 
 const clipboardTooltipDuration = 2000
 
 type CopyToClipboardProps = {
   value: string
+  label?: string
 }
 
-const StyledButton = styled(ButtonBase)(({ theme }) => ({
+const StyledIconButton = styled(ButtonBase)(({ theme }) => ({
   display: 'inline-flex',
   alignItems: 'center',
   border: 0,
@@ -24,7 +26,7 @@ const StyledButton = styled(ButtonBase)(({ theme }) => ({
   marginLeft: theme.spacing(4),
 }))
 
-export const CopyToClipboard: FC<CopyToClipboardProps> = ({ value }) => {
+export const CopyToClipboard: FC<CopyToClipboardProps> = ({ value, label }) => {
   const { t } = useTranslation()
   const timeout = useRef<number | undefined>(undefined)
   const ariaLabel = t('clipboard.label')
@@ -51,9 +53,21 @@ export const CopyToClipboard: FC<CopyToClipboardProps> = ({ value }) => {
 
   return (
     <Tooltip arrow onOpen={hideTooltip} open={isCopied} placement="right" title={t('clipboard.success')}>
-      <StyledButton color="inherit" onClick={handleCopyToClipboard} aria-label={ariaLabel}>
-        <ContentCopyIcon sx={{ fontSize: '1.25em', color: COLORS.brandDark }} />
-      </StyledButton>
+      {label ? (
+        <Button
+          variant="outlined"
+          color="secondary"
+          sx={{ textTransform: 'capitalize' }}
+          onClick={handleCopyToClipboard}
+          aria-label={ariaLabel}
+        >
+          {label}
+        </Button>
+      ) : (
+        <StyledIconButton color="inherit" onClick={handleCopyToClipboard} aria-label={ariaLabel}>
+          <ContentCopyIcon sx={{ fontSize: '1.25em', color: COLORS.brandDark }} />
+        </StyledIconButton>
+      )}
     </Tooltip>
   )
 }

src/app/components/LongDataDisplay/index.tsx

@@ -27,12 +27,7 @@ export const LongDataDisplay: FC<{ data: string; threshold: number; fontWeight?:
   }
   return (
     <div>
-      <Collapse
-        orientation={'vertical'}
-        in={showData}
-        onClick={() => setShowData(true)}
-        collapsedSize={'3em'}
-      >
+      <Collapse orientation="vertical" in={showData} onClick={() => setShowData(true)} collapsedSize="3em">
         <Typography
           variant="mono"
           sx={{

src/app/components/ParaTimePicker/LayerMenu.tsx

@@ -34,7 +34,7 @@ export const DisabledLayerMenuItem: FC<BaseLayerMenuItemProps> = ({ divider, lay
   const labels = getLayerLabels(t)
 
   return (
-    <Tooltip arrow placement="top" title={'Coming soon'}>
+    <Tooltip arrow placement="top" title="Coming soon">
       {/* Div is needed because we need an element with enabled pointer-events to make Tooltip work */}
       <div>
         <MenuItem disabled divider={divider}>

src/app/components/RoundedBalance/__tests__/index.test.tsx

@@ -41,7 +41,7 @@ describe('RoundedBalance', () => {
 
 describe('RoundedRoseBalance', () => {
   it('should render value with ROSE ticker symbol', () => {
-    render(<RoundedBalance value="0.002231" ticker={'ROSE'} />)
+    render(<RoundedBalance value="0.002231" ticker="ROSE" />)
 
     expect(screen.getByText('0.00223… ROSE')).toBeInTheDocument()
   })

src/app/components/ScrollingDataDisplay/index.tsx

@@ -0,0 +1,44 @@
+import { FC } from 'react'
+import Typography from '@mui/material/Typography'
+import Box from '@mui/material/Box'
+import { COLORS } from '../../../styles/theme/colors'
+
+export const ScrollingDataDisplay: FC<{ data: string; fontWeight?: number }> = ({
+  data,
+  fontWeight = 700,
+}) => {
+  return (
+    <Box
+      sx={{
+        display: 'flex',
+        padding: '10px 0px 0px 0px',
+        flexDirection: 'column',
+        alignItems: 'flex-start',
+        gap: '10px',
+      }}
+    >
+      <Box
+        sx={{
+          borderRadius: '5px',
+          background: COLORS.grayLight,
+          border: `1px solid ${COLORS.grayMedium}`,
+          height: '349px',
+          overflowY: 'scroll',
+          p: 3,
+        }}
+      >
+        <Typography
+          variant="mono"
+          fontSize={16}
+          sx={{
+            fontWeight,
+            overflowWrap: 'anywhere',
+          }}
+          color={COLORS.grayMedium}
+        >
+          {data}
+        </Typography>
+      </Box>
+    </Box>
+  )
+}

src/app/components/Select/index.tsx

@@ -85,7 +85,7 @@ const TertiaryButton = forwardRef(
     const { t } = useTranslation()
 
     return (
-      <StyledButton {...restProps} ref={ref} color={'tertiary'}>
+      <StyledButton {...restProps} ref={ref} color="tertiary">
         <Typography variant="select">{children ? children : t('select.placeholder')}</Typography>
         {ownerState.open ? <ExpandLessIcon /> : <ExpandMoreIcon />}
       </StyledButton>

src/app/components/TransactionStatusIcon/index.tsx

@@ -24,7 +24,7 @@ const statusFgColor: Record<TxStatus, string> = {
 }
 
 const statusIcon: Record<TxStatus, ReactNode> = {
-  unknown: <HelpIcon color={'inherit'} fontSize="inherit" />,
+  unknown: <HelpIcon color="inherit" fontSize="inherit" />,
   success: <CheckCircleIcon color="success" fontSize="inherit" />,
   failure: <CancelIcon color="error" fontSize="inherit" />,
 }

src/app/components/Transactions/LogEvent.tsx

@@ -184,7 +184,7 @@ export const TransactionLogEvent: FC<{
 
   return (
     <>
-      {!isFirst && <Divider variant={'card'} />}
+      {!isFirst && <Divider variant="card" />}
       <StyledDescriptionList titleWidth={isMobile ? '100px' : '200px'}>
         {decoded && (
           <>

src/app/pages/AccountDetailsPage/TokensCard.tsx → src/app/pages/AccountDetailsPage/AccountTokensCard.tsx

@@ -16,19 +16,19 @@ import { ScrollingDiv } from '../../components/PageLayout/ScrollingDiv'
 import { useRequiredScopeParam } from '../../hooks/useScopeParam'
 import { useAccount } from './hook'
 
-type TokensCardProps = {
+type AccountTokensCardProps = {
   type: EvmTokenType
 }
 
 export const accountTokenContainerId = 'tokens'
 
-export const TokensCard: FC<TokensCardProps> = ({ type }) => {
+export const AccountTokensCard: FC<AccountTokensCardProps> = ({ type }) => {
   const scope = useRequiredScopeParam()
   const address = useLoaderData() as string
   const { t } = useTranslation()
   const locationHash = useLocation().hash.replace('#', '')
   const tokenLabel = t(`account.${type}` as any)
-  const tokenListLabel = t('account.tokensListTitle', { token: tokenLabel })
+  const tokenListLabel = t('common.tokens') // TODO: re-enable when we want multiple token types again t('account.tokensListTitle', { token: tokenLabel })
   const tableColumns: TableColProps[] = [
     { key: 'name', content: t('common.name') },
     { key: 'contract', content: t('common.smartContract') },

src/app/pages/AccountDetailsPage/TransactionsCard.tsx → src/app/pages/AccountDetailsPage/AccountTransactionsCard.tsx

@@ -8,21 +8,19 @@ import { NUMBER_OF_ITEMS_ON_SEPARATE_PAGE } from '../../config'
 import { ErrorBoundary } from '../../components/ErrorBoundary'
 import { ScrollingDiv } from '../../components/PageLayout/ScrollingDiv'
 import { CardEmptyState } from './CardEmptyState'
-import { useTransactions } from './hook'
+import { useAccountTransactions } from './hook'
 import { useRequiredScopeParam } from '../../hooks/useScopeParam'
 import { useLoaderData } from 'react-router-dom'
 
 export const accountTransactionsContainerId = 'transactions'
 
-export const TransactionsCard: FC = () => {
+export const AccountTransactionsCard: FC = () => {
   const { t } = useTranslation()
   const scope = useRequiredScopeParam()
   const address = useLoaderData() as string
 
-  const { isLoading, isFetched, transactions, pagination, totalCount, isTotalCountClipped } = useTransactions(
-    scope,
-    address,
-  )
+  const { isLoading, isFetched, transactions, pagination, totalCount, isTotalCountClipped } =
+    useAccountTransactions(scope, address)
   return (
     <Card>
       <ScrollingDiv id={accountTransactionsContainerId}>

src/app/pages/AccountDetailsPage/ContractCodeCard.tsx

@@ -0,0 +1,75 @@
+import { FC } from 'react'
+import { useTranslation } from 'react-i18next'
+import Card from '@mui/material/Card'
+import CardContent from '@mui/material/CardContent'
+import { ScrollingDiv } from '../../components/PageLayout/ScrollingDiv'
+import { useAccount } from './hook'
+import { useRequiredScopeParam } from '../../hooks/useScopeParam'
+import { useLoaderData } from 'react-router-dom'
+import { CardEmptyState } from './CardEmptyState'
+import Typography from '@mui/material/Typography'
+import { ScrollingDataDisplay } from '../../components/ScrollingDataDisplay'
+import Box from '@mui/material/Box'
+import { CopyToClipboard } from '../../components/CopyToClipboard'
+import { useScreenSize } from '../../hooks/useScreensize'
+
+export const contractCodeContainerId = 'code'
+
+const CodeDisplay: FC<{ code: string | undefined; label: string; extraTopPadding?: boolean }> = ({
+  code,
+  label,
+  extraTopPadding,
+}) => {
+  const { t } = useTranslation()
+  const { isMobile } = useScreenSize()
+  return code === undefined ? null : (
+    <>
+      <Box
+        sx={{
+          display: 'flex',
+          justifyContent: 'space-between',
+          alignItems: 'center',
+          my: 3,
+          pt: extraTopPadding ? 4 : 0,
+        }}
+      >
+        <Typography variant="h4" component="h4">
+          {label}
+        </Typography>
+        <CopyToClipboard
+          value={code}
+          label={isMobile ? t('common.copy') : t('contract.copyButton', { subject: label })}
+        />
+      </Box>
+
+      <ScrollingDataDisplay data={code} />
+    </>
+  )
+}
+
+export const ContractCodeCard: FC = () => {
+  const { t } = useTranslation()
+  const scope = useRequiredScopeParam()
+  const address = useLoaderData() as string
+
+  const { isFetched, account } = useAccount(scope, address)
+  const contract = account?.evm_contract
+  const noCode = isFetched && !contract?.creation_bytecode && !contract?.runtime_bytecode
+  return (
+    <Card>
+      <ScrollingDiv id={contractCodeContainerId}>
+        {noCode && <CardEmptyState label={t('contract.noCode')} />}
+        {contract && (contract.creation_bytecode || contract.runtime_bytecode) && (
+          <CardContent>
+            <CodeDisplay code={contract.creation_bytecode} label={t('contract.creationByteCode')} />
+            <CodeDisplay
+              code={contract.runtime_bytecode}
+              label={t('contract.runtimeByteCode')}
+              extraTopPadding={!!contract.creation_bytecode}
+            />
+          </CardContent>
+        )}
+      </ScrollingDiv>
+    </Card>
+  )
+}

src/app/pages/AccountDetailsPage/hook.ts

@@ -12,12 +12,12 @@ export const useAccount = (scope: SearchScope, address: string) => {
   }
   const query = useGetRuntimeAccountsAddress(network, layer, address!)
   const account = query.data?.data
-  const isLoading = query.isLoading
-  const isError = query.isError
-  return { account, isLoading, isError }
+  const { isLoading, isError, isFetched } = query
+
+  return { account, isLoading, isError, isFetched }
 }
 
-export const useTransactions = (scope: SearchScope, address: string) => {
+export const useAccountTransactions = (scope: SearchScope, address: string) => {
   const { network, layer } = scope
   const pagination = useSearchParamsPagination('page')
   const offset = (pagination.selectedPage - 1) * NUMBER_OF_ITEMS_ON_SEPARATE_PAGE

src/app/pages/AccountDetailsPage/index.tsx

@@ -9,11 +9,12 @@ import { TokenPriceInfo, useTokenPrice } from '../../../coin-gecko/api'
 import { Ticker } from '../../../types/ticker'
 
 import { EvmTokenType, RuntimeAccount } from '../../../oasis-indexer/api'
-import { accountTokenContainerId } from './TokensCard'
+import { accountTokenContainerId } from './AccountTokensCard'
 import { useAccount } from './hook'
 import { useRequiredScopeParam } from '../../hooks/useScopeParam'
 import { showEmptyAccountDetails } from '../../../config'
 import { CardEmptyState } from './CardEmptyState'
+import { contractCodeContainerId } from './ContractCodeCard'
 
 export const AccountDetailsPage: FC = () => {
   const { t } = useTranslation()
@@ -29,6 +30,8 @@ export const AccountDetailsPage: FC = () => {
   const erc20Link = useHref(`tokens/erc-20#${accountTokenContainerId}`)
   const showTxs = showEmptyAccountDetails || showErc20 || !!account?.stats.num_txns
   const txLink = useHref('')
+  const showCode = isContract
+  const codeLink = useHref(`code#${contractCodeContainerId}`)
 
   const showDetails = showTxs || showErc20
 
@@ -50,7 +53,8 @@ export const AccountDetailsPage: FC = () => {
         <RouterTabs
           tabs={[
             { label: t('common.transactions'), to: txLink, visible: showTxs },
-            { label: t('account.ERC20'), to: erc20Link, visible: showErc20 },
+            { label: t('common.tokens'), to: erc20Link, visible: showErc20 },
+            { label: t('contract.code'), to: codeLink, visible: showCode },
           ]}
         />
       )}

src/app/pages/SearchResultsPage/NoResults.tsx

@@ -36,7 +36,7 @@ export const NoResults: FC<{
               i18nKey="search.noResults.description"
               components={{
                 OptionalBreak: <OptionalBreak />,
-                HomeLink: <Link component={RouterLink} to={'/'} />,
+                HomeLink: <Link component={RouterLink} to="/" />,
               }}
             />
           </p>

src/app/pages/SearchResultsPage/__tests__/SearchResultsList.test.tsx

@@ -36,7 +36,7 @@ describe('SearchResultsView', () => {
             hasUsedCoinGecko: false,
           },
         }}
-        title={'test search'}
+        title="test search"
         networkForTheme={Network.mainnet}
       />,
     )
@@ -59,7 +59,7 @@ describe('SearchResultsView', () => {
     renderWithProviders(
       <SearchResultsList
         searchResults={[suggestedParsedAccountResult]}
-        title={'test search'}
+        title="test search"
         networkForTheme={Network.mainnet}
         tokenPrices={{
           [Network.mainnet]: {

src/app/pages/SearchResultsPage/notifications.tsx

@@ -33,7 +33,7 @@ export const HideMoreResults: FC<{ theme: Theme; onHide: () => void }> = ({ them
     <NotificationBox theme={theme} onClick={onHide}>
       <ZoomOut />
       <span>
-        <Trans i18nKey={'search.otherResults.clickToHide'} />
+        <Trans i18nKey="search.otherResults.clickToHide" />
       </span>
     </NotificationBox>
   )

src/app/pages/TransactionDetailPage/index.tsx

@@ -114,7 +114,7 @@ export const TransactionDetailPage: FC = () => {
   return (
     <PageLayout>
       {warningMultipleTransactionsSameHash && (
-        <StyledAlert severity={'error'}>{t('transaction.warningMultipleTransactionsSameHash')}</StyledAlert>
+        <StyledAlert severity="error">{t('transaction.warningMultipleTransactionsSameHash')}</StyledAlert>
       )}
       <SubPageCard
         featured