ENS names (#860)

* prototype getting ENS names

* get ENS name with subgraph

* ENS name for publisher line

* inject ENS name in profile page

* refactor to cover all use cases for profile URLs

* fixes for switching between own and other profiles

* remove testing ENS libraries

* more cleanup

* any solves everything

* build fix

* more profile switching tweaks

* link publisher line to ens name

* another profile switching fix

* show ENS link in meta line

package-lock.json

@@ -86,7 +86,6 @@
         "@testing-library/jest-dom": "^5.12.0",
         "@testing-library/react": "^11.2.7",
         "@types/chart.js": "^2.9.32",
-        "@types/classnames": "^2.3.1",
         "@types/jest": "^26.0.23",
         "@types/loadable__component": "^5.13.1",
         "@types/lodash.debounce": "^4.0.3",
@@ -10515,16 +10514,6 @@
         "moment": "^2.10.2"
       }
     },
-    "node_modules/@types/classnames": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/@types/classnames/-/classnames-2.3.1.tgz",
-      "integrity": "sha512-zeOWb0JGBoVmlQoznvqXbE0tEC/HONsnoUNH19Hc96NFsTAwTXbTqb8FMYkru1F/iqp7a18Ws3nWJvtA1sHD1A==",
-      "deprecated": "This is a stub types definition. classnames provides its own type definitions, so you do not need this installed.",
-      "dev": true,
-      "dependencies": {
-        "classnames": "*"
-      }
-    },
     "node_modules/@types/clipboard": {
       "version": "2.0.7",
       "resolved": "https://registry.npmjs.org/@types/clipboard/-/clipboard-2.0.7.tgz",
@@ -67020,15 +67009,6 @@
         "moment": "^2.10.2"
       }
     },
-    "@types/classnames": {
-      "version": "2.3.1",
-      "resolved": "https://registry.npmjs.org/@types/classnames/-/classnames-2.3.1.tgz",
-      "integrity": "sha512-zeOWb0JGBoVmlQoznvqXbE0tEC/HONsnoUNH19Hc96NFsTAwTXbTqb8FMYkru1F/iqp7a18Ws3nWJvtA1sHD1A==",
-      "dev": true,
-      "requires": {
-        "classnames": "*"
-      }
-    },
     "@types/clipboard": {
       "version": "2.0.7",
       "resolved": "https://registry.npmjs.org/@types/clipboard/-/clipboard-2.0.7.tgz",

package.json

@@ -101,7 +101,6 @@
     "@testing-library/jest-dom": "^5.12.0",
     "@testing-library/react": "^11.2.7",
     "@types/chart.js": "^2.9.32",
-    "@types/classnames": "^2.3.1",
     "@types/jest": "^26.0.23",
     "@types/loadable__component": "^5.13.1",
     "@types/lodash.debounce": "^4.0.3",

src/components/atoms/Publisher/index.tsx

@@ -8,6 +8,7 @@ import { accountTruncate } from '../../../utils/web3'
 import axios from 'axios'
 import Add from './Add'
 import { useWeb3 } from '../../../providers/Web3'
+import { getEnsName } from '../../../utils/ens'
 
 const cx = classNames.bind(styles)
 
@@ -20,27 +21,34 @@ export default function Publisher({
   minimal?: boolean
   className?: string
 }): ReactElement {
-  const { networkId, accountId } = useWeb3()
+  const { accountId } = useWeb3()
   const [profile, setProfile] = useState<Profile>()
-  const [name, setName] = useState<string>()
+  const [name, setName] = useState(accountTruncate(account))
+  const [accountEns, setAccountEns] = useState<string>()
 
   const showAdd = account === accountId && !profile
 
   useEffect(() => {
     if (!account) return
 
-    setName(accountTruncate(account))
     const source = axios.CancelToken.source()
 
-    async function get3Box() {
+    async function getExternalName() {
+      // ENS
+      const accountEns = await getEnsName(account)
+      if (accountEns) {
+        setAccountEns(accountEns)
+        setName(accountEns)
+      }
+
+      // 3box
       const profile = await get3BoxProfile(account, source.token)
       if (!profile) return
-
       setProfile(profile)
       const { name, emoji } = profile
       name && setName(`${emoji || ''} ${name}`)
     }
-    get3Box()
+    getExternalName()
 
     return () => {
       source.cancel()
@@ -58,7 +66,10 @@ export default function Publisher({
         name
       ) : (
         <>
-          <Link to={`/profile/${account}`} title="Show profile page.">
+          <Link
+            to={`/profile/${accountEns || account}`}
+            title="Show profile page."
+          >
             {name}
           </Link>
           {showAdd && <Add />}

src/components/molecules/Wallet/Account.tsx

@@ -9,7 +9,7 @@ import Blockies from '../../atoms/Blockies'
 // Forward ref for Tippy.js
 // eslint-disable-next-line
 const Account = React.forwardRef((props, ref: any) => {
-  const { accountId, web3Modal, connect } = useWeb3()
+  const { accountId, accountEns, web3Modal, connect } = useWeb3()
 
   async function handleActivation(e: FormEvent<HTMLButtonElement>) {
     // prevent accidentially submitting a form the button might be in
@@ -32,7 +32,7 @@ const Account = React.forwardRef((props, ref: any) => {
     >
       <Blockies accountId={accountId} />
       <span className={styles.address} title={accountId}>
-        {accountTruncate(accountId)}
+        {accountTruncate(accountEns || accountId)}
       </span>
       <Caret aria-hidden="true" className={styles.caret} />
     </button>

src/components/pages/Profile/Header/Account.tsx

@@ -1,6 +1,5 @@
 import React, { ReactElement } from 'react'
 import { useUserPreferences } from '../../../../providers/UserPreferences'
-import { accountTruncate } from '../../../../utils/web3'
 import ExplorerLink from '../../../atoms/ExplorerLink'
 import NetworkName from '../../../atoms/NetworkName'
 import jellyfish from '@oceanprotocol/art/creatures/jellyfish/jellyfish-grid.svg'
@@ -40,12 +39,13 @@ export default function Account({
       </figure>
 
       <div>
-        <h3 className={styles.name}>
-          {profile?.name || accountTruncate(accountId)}
-        </h3>
+        <h3 className={styles.name}>{profile?.name}</h3>
         {accountId && (
-          <code className={styles.accountId}>
-            {accountId} <Copy text={accountId} />
+          <code
+            className={styles.accountId}
+            title={profile?.accountEns ? accountId : null}
+          >
+            {profile?.accountEns || accountId} <Copy text={accountId} />
           </code>
         )}
         <p>

src/components/pages/Profile/Header/index.tsx

@@ -11,13 +11,9 @@ const isDescriptionTextClamped = () => {
   if (el) return el.scrollHeight > el.clientHeight
 }
 
-const Link3Box = ({ accountId, text }: { accountId: string; text: string }) => {
+const LinkExternal = ({ url, text }: { url: string; text: string }) => {
   return (
-    <a
-      href={`https://www.3box.io/${accountId}`}
-      target="_blank"
-      rel="noreferrer"
-    >
+    <a href={url} target="_blank" rel="noreferrer">
       {text}
     </a>
   )
@@ -46,7 +42,10 @@ export default function AccountHeader({
         <Markdown text={profile?.description} className={styles.description} />
         {isDescriptionTextClamped() ? (
           <span className={styles.more} onClick={toogleShowMore}>
-            <Link3Box accountId={accountId} text="Read more on 3box" />
+            <LinkExternal
+              url={`https://www.3box.io/${accountId}`}
+              text="Read more on 3box"
+            />
           </span>
         ) : (
           ''
@@ -56,7 +55,20 @@ export default function AccountHeader({
         )}
       </div>
       <div className={styles.meta}>
-        Profile data from <Link3Box accountId={accountId} text="3Box Hub" />
+        Profile data from{' '}
+        {profile?.accountEns && (
+          <>
+            <LinkExternal
+              url={`https://app.ens.domains/name/${profile.accountEns}`}
+              text="ENS"
+            />{' '}
+            &{' '}
+          </>
+        )}
+        <LinkExternal
+          url={`https://www.3box.io/${accountId}`}
+          text="3Box Hub"
+        />
       </div>
     </div>
   )

src/models/Profile.ts

@@ -6,6 +6,7 @@ export interface ProfileLink {
 export interface Profile {
   did?: string
   name?: string
+  accountEns?: string
   description?: string
   emoji?: string
   image?: string

src/pages/profile/index.tsx

@@ -1,25 +1,63 @@
 import React, { ReactElement, useEffect, useState } from 'react'
 import Page from '../../components/templates/Page'
-import { graphql, PageProps } from 'gatsby'
+import { graphql, PageProps, navigate } from 'gatsby'
 import ProfilePage from '../../components/pages/Profile'
 import { accountTruncate } from '../../utils/web3'
 import { useWeb3 } from '../../providers/Web3'
 import ProfileProvider from '../../providers/Profile'
+import { getEnsAddress, getEnsName } from '../../utils/ens'
+import ethereumAddress from 'ethereum-address'
 
 export default function PageGatsbyProfile(props: PageProps): ReactElement {
-  const { accountId } = useWeb3()
+  const { accountId, accountEns } = useWeb3()
   const [finalAccountId, setFinalAccountId] = useState<string>()
+  const [finalAccountEns, setFinalAccountEns] = useState<string>()
 
   // Have accountId in path take over, if not present fall back to web3
   useEffect(() => {
-    const pathAccountId = props.location.pathname.split('/')[2]
-    const finalAccountId = pathAccountId || accountId
-    setFinalAccountId(finalAccountId)
-  }, [props.location.pathname, accountId])
+    async function init() {
+      if (!props?.location?.pathname) return
+
+      // Path is root /profile, have web3 take over
+      if (props.location.pathname === '/profile') {
+        setFinalAccountEns(accountEns)
+        setFinalAccountId(accountId)
+        return
+      }
+
+      const pathAccount = props.location.pathname.split('/')[2]
+
+      // Path has ETH addreess
+      if (ethereumAddress.isAddress(pathAccount)) {
+        const finalAccountId = pathAccount || accountId
+        setFinalAccountId(finalAccountId)
+
+        const accountEns = await getEnsName(finalAccountId)
+        if (!accountEns) return
+        setFinalAccountEns(accountEns)
+      } else {
+        // Path has ENS name
+        setFinalAccountEns(pathAccount)
+        const resolvedAccountId = await getEnsAddress(pathAccount)
+        setFinalAccountId(resolvedAccountId)
+      }
+    }
+    init()
+  }, [props.location.pathname, accountId, accountEns])
+
+  // Replace pathname with ENS name if present
+  useEffect(() => {
+    if (!finalAccountEns || props.location.pathname === '/profile') return
+
+    const newProfilePath = `/profile/${finalAccountEns}`
+    // make sure we only replace path once
+    if (newProfilePath !== props.location.pathname)
+      navigate(newProfilePath, { replace: true })
+  }, [props.location, finalAccountEns, accountId])
 
   return (
     <Page uri={props.uri} title={accountTruncate(finalAccountId)} noPageHeader>
-      <ProfileProvider accountId={finalAccountId}>
+      <ProfileProvider accountId={finalAccountId} accountEns={finalAccountEns}>
         <ProfilePage accountId={finalAccountId} />
       </ProfileProvider>
     </Page>

src/providers/Profile.tsx

@@ -42,9 +42,11 @@ const refreshInterval = 10000 // 10 sec.
 
 function ProfileProvider({
   accountId,
+  accountEns,
   children
 }: {
   accountId: string
+  accountEns: string
   children: ReactNode
 }): ReactElement {
   const { chainIds } = useUserPreferences()
@@ -62,18 +64,19 @@ function ProfileProvider({
   }, [accountId])
 
   //
-  // 3Box
+  // User profile: ENS + 3Box
   //
-  const [profile, setProfile] = useState<Profile>({
-    name: accountTruncate(accountId),
-    image: null,
-    description: null,
-    links: null
-  })
+  const [profile, setProfile] = useState<Profile>()
+
+  useEffect(() => {
+    if (!accountEns) return
+    Logger.log(`[profile] ENS name found for ${accountId}:`, accountEns)
+  }, [accountId, accountEns])
 
   useEffect(() => {
     const clearedProfile: Profile = {
       name: null,
+      accountEns: null,
       image: null,
       description: null,
       links: null
@@ -86,7 +89,9 @@ function ProfileProvider({
 
     const cancelTokenSource = axios.CancelToken.source()
 
-    async function getInfoFrom3Box() {
+    async function getInfo() {
+      setProfile({ name: accountEns || accountTruncate(accountId), accountEns })
+
       const profile3Box = await get3BoxProfile(
         accountId,
         cancelTokenSource.token
@@ -100,19 +105,22 @@ function ProfileProvider({
           description,
           links
         }
-        setProfile(newProfile)
+        setProfile((prevState) => ({
+          ...prevState,
+          ...newProfile
+        }))
         Logger.log('[profile] Found and set 3box profile.', newProfile)
       } else {
-        setProfile(clearedProfile)
+        // setProfile(clearedProfile)
         Logger.log('[profile] No 3box profile found.')
       }
     }
-    getInfoFrom3Box()
+    getInfo()
 
     return () => {
       cancelTokenSource.cancel()
     }
-  }, [accountId, isEthAddress])
+  }, [accountId, accountEns, isEthAddress])
 
   //
   // POOL SHARES

src/providers/Web3.tsx

@@ -18,7 +18,7 @@ import {
   getNetworkDataById,
   getNetworkDisplayName
 } from '../utils/web3'
-import { graphql } from 'gatsby'
+import { getEnsName } from '../utils/ens'
 import { UserBalance } from '../@types/TokenBalance'
 import { getOceanBalance } from '../utils/ocean'
 import useNetworkMetadata from '../hooks/useNetworkMetadata'
@@ -29,6 +29,7 @@ interface Web3ProviderValue {
   web3Modal: Web3Modal
   web3ProviderInfo: IProviderInfo
   accountId: string
+  accountEns: string
   balance: UserBalance
   networkId: number
   chainId: number
@@ -84,26 +85,6 @@ export const web3ModalOpts = {
 
 const refreshInterval = 20000 // 20 sec.
 
-const networksQuery = graphql`
-  query {
-    allNetworksMetadataJson {
-      edges {
-        node {
-          chain
-          network
-          networkId
-          chainId
-          nativeCurrency {
-            name
-            symbol
-            decimals
-          }
-        }
-      }
-    }
-  }
-`
-
 const Web3Context = createContext({} as Web3ProviderValue)
 
 function Web3Provider({ children }: { children: ReactNode }): ReactElement {
@@ -120,6 +101,7 @@ function Web3Provider({ children }: { children: ReactNode }): ReactElement {
   const [block, setBlock] = useState<number>()
   const [isTestnet, setIsTestnet] = useState<boolean>()
   const [accountId, setAccountId] = useState<string>()
+  const [accountEns, setAccountEns] = useState<string>()
   const [web3Loading, setWeb3Loading] = useState<boolean>(true)
   const [balance, setBalance] = useState<UserBalance>({
     eth: '0',
@@ -181,6 +163,27 @@ function Web3Provider({ children }: { children: ReactNode }): ReactElement {
     }
   }, [accountId, networkId, web3])
 
+  // -----------------------------------
+  // Helper: Get user ENS name
+  // -----------------------------------
+  const getUserEnsName = useCallback(async () => {
+    if (!accountId) return
+
+    try {
+      // const accountEns = await getEnsNameWithWeb3(
+      //   accountId,
+      //   web3Provider,
+      //   `${networkId}`
+      // )
+      const accountEns = await getEnsName(accountId)
+      setAccountEns(accountEns)
+      accountEns &&
+        Logger.log(`[web3] ENS name found for ${accountId}:`, accountEns)
+    } catch (error) {
+      Logger.error('[web3] Error: ', error.message)
+    }
+  }, [accountId])
+
   // -----------------------------------
   // Create initial Web3Modal instance
   // -----------------------------------
@@ -229,6 +232,13 @@ function Web3Provider({ children }: { children: ReactNode }): ReactElement {
     }
   }, [getUserBalance])
 
+  // -----------------------------------
+  // Get and set user ENS name
+  // -----------------------------------
+  useEffect(() => {
+    getUserEnsName()
+  }, [getUserEnsName])
+
   // -----------------------------------
   // Get and set network metadata
   // -----------------------------------
@@ -333,6 +343,7 @@ function Web3Provider({ children }: { children: ReactNode }): ReactElement {
         web3Modal,
         web3ProviderInfo,
         accountId,
+        accountEns,
         balance,
         networkId,
         chainId,

src/utils/ens.ts

@@ -0,0 +1,52 @@
+import { gql, OperationContext, OperationResult } from 'urql'
+import { fetchData } from './subgraph'
+
+// make sure to only query for domains owned by account, so domains
+// solely set by 3rd parties like *.gitcoin.eth won't show up
+const UserEnsNames = gql<any>`
+  query UserEnsDomains($accountId: String!) {
+    domains(where: { resolvedAddress: $accountId, owner: $accountId }) {
+      name
+    }
+  }
+`
+
+const UserEnsAddress = gql<any>`
+  query UserEnsDomainsAddress($name: String!) {
+    domains(where: { name: $name }) {
+      resolvedAddress {
+        id
+      }
+    }
+  }
+`
+
+const ensSubgraphQueryContext: OperationContext = {
+  url: `https://api.thegraph.com/subgraphs/name/ensdomains/ens`,
+  requestPolicy: 'cache-and-network'
+}
+
+export async function getEnsName(accountId: string): Promise<string> {
+  const response: OperationResult<any> = await fetchData(
+    UserEnsNames,
+    { accountId: accountId.toLowerCase() },
+    ensSubgraphQueryContext
+  )
+  if (!response?.data?.domains?.length) return
+
+  // Default order of response.data.domains seems to be by creation time, from oldest to newest.
+  // Pick the last one as that is what direct web3 calls do.
+  const { name } = response.data.domains.slice(-1)[0]
+  return name
+}
+
+export async function getEnsAddress(ensName: string): Promise<string> {
+  const response: OperationResult<any> = await fetchData(
+    UserEnsAddress,
+    { name: ensName },
+    ensSubgraphQueryContext
+  )
+  if (!response?.data?.domains?.length) return
+  const { id } = response.data.domains[0].resolvedAddress
+  return id
+}