Replace Infura Mainnet endpoint with custom one

.gitignore

@@ -45,3 +45,5 @@ notes.txt
 
 .coveralls.yml
 .nyc_output
+
+.niftywalletrc

.niftywalletrc.dist

@@ -0,0 +1,2 @@
+; Extra environment variables
+ETH_MAINNET_RPC_ENDPOINT=00000000000

CHANGELOG.md

@@ -2,6 +2,8 @@
 
 ## Current Master
 
+- [#441](https://github.com/poanetwork/nifty-wallet/pull/441) - Replace Infura Mainnet endpoint with custom one
+
 ## 5.2.2 Tue Dec 29 2020
 
 - [#437](https://github.com/poanetwork/nifty-wallet/pull/437) - Support getting proxy implementation address by following EIP-1967

app/scripts/background.js

@@ -242,6 +242,7 @@ function setupController (initState, initLangCode) {
   //
 
   const controller = new MetamaskController({
+    ethMainnetRpcEndpoint: process.env.ETH_MAINNET_RPC_ENDPOINT,
     // User confirmation callbacks:
     showUnconfirmedMessage: triggerUi,
     unlockAccountMessage: triggerUi,

app/scripts/controllers/currency.js

@@ -129,19 +129,11 @@ class CurrencyController {
     try {
       currentCurrency = this.getCurrentCurrency()
       currentCoin = this.getCurrentCoin()
-      let conversionRate, conversionDate
-      if (currentCoin === 'poa' || currentCoin === 'etc' || currentCoin === 'rbtc') {
-        const apiLink = `https://min-api.cryptocompare.com/data/price?fsym=${currentCoin.toUpperCase()}&tsyms=${currentCurrency.toUpperCase()}`
-        const response = await fetch(apiLink)
-        const parsedResponse = await response.json()
-        conversionRate = Number(parsedResponse[currentCurrency.toUpperCase()])
-        conversionDate = parseInt((new Date()).getTime() / 1000)
-      } else {
-        const response = await fetch(`https://api.infura.io/v1/ticker/eth${currentCurrency.toLowerCase()}`)
-        const parsedResponse = await response.json()
-        conversionRate = Number(parsedResponse.bid)
-        conversionDate = Number(parsedResponse.timestamp)
-      }
+      const apiLink = `https://min-api.cryptocompare.com/data/price?fsym=${currentCoin.toUpperCase()}&tsyms=${currentCurrency.toUpperCase()}`
+      const response = await fetch(apiLink)
+      const parsedResponse = await response.json()
+      const conversionRate = Number(parsedResponse[currentCurrency.toUpperCase()])
+      const conversionDate = parseInt((new Date()).getTime() / 1000)
       this.setConversionRate(conversionRate)
       this.setConversionDate(conversionDate)
     } catch (err) {

app/scripts/controllers/network/network.js

@@ -41,7 +41,7 @@ const {
   RSK_CODE,
   RSK_TESTNET_CODE,
 } = require('./enums')
-const INFURA_PROVIDER_TYPES = [ROPSTEN, RINKEBY, KOVAN, MAINNET]
+const INFURA_PROVIDER_TYPES = [ROPSTEN, RINKEBY, KOVAN]
 const POCKET_PROVIDER_TYPES = [ROPSTEN, RINKEBY, KOVAN, MAINNET, POA, DAI, GOERLI_TESTNET, POA_SOKOL]
 
 const env = process.env.METAMASK_ENV
@@ -234,6 +234,8 @@ module.exports = class NetworkController extends EventEmitter {
     } else if (isInfura) {
         this._configureInfuraProvider(opts)
     // other type-based rpc endpoints
+    } else if (type === MAINNET) {
+      this._configureStandardProvider({ rpcUrl: this._ethMainnetRpcEndpoint, chainId, ticker, nickname })
     } else if (type === POA) {
       this._configureStandardProvider({ rpcUrl: ethNetProps.RPCEndpoints(POA_CODE)[0], chainId, ticker, nickname })
     } else if (type === DAI) {
@@ -258,6 +260,21 @@ module.exports = class NetworkController extends EventEmitter {
     }
   }
 
+  /**
+   * Sets the Ethereum Mainnet RPC endpoint
+   *
+   * @param {string} endpoint - Ethereum Mainnet RPC endpoint
+   * @throws {Error} if the endpoint is not a valid string
+   * @return {void}
+   */
+  setEthMainnetRPCEndpoint (endpoint) {
+    if (!endpoint || typeof endpoint !== 'string') {
+      throw new Error('Invalid ETH Mainnet RPC Endpoint')
+    }
+
+    this._ethMainnetRpcEndpoint = endpoint
+  }
+
   _configureInfuraProvider ({ type }) {
     log.info('NetworkController - configureInfuraProvider', type)
     const networkClient = createInfuraClient({

app/scripts/metamask-controller.js

@@ -108,6 +108,7 @@ module.exports = class MetamaskController extends EventEmitter {
 
     // network store
     this.networkController = new NetworkController(initState.NetworkController)
+    this.networkController.setEthMainnetRPCEndpoint(opts.ethMainnetRpcEndpoint)
 
     // preferences controller
     this.preferencesController = new PreferencesController({
@@ -494,7 +495,7 @@ module.exports = class MetamaskController extends EventEmitter {
       setPreference: nodeify(preferencesController.setPreference, preferencesController),
 
       // BlacklistController
-      whitelistPhishingDomain: this.whitelistPhishingDomain.bind(this),
+      // whitelistPhishingDomain: this.whitelistPhishingDomain.bind(this),
 
       // AddressController
       setAddressBook: nodeify(addressBookController.setAddressBook, addressBookController),

gulpfile.js

@@ -30,6 +30,10 @@ function gulpParallel (...args) {
   }
 }
 
+const conf = require('rc')('niftywallet', {
+  ETH_MAINNET_RPC_ENDPOINT: process.env.ETH_MAINNET_RPC_ENDPOINT,
+})
+
 const browserPlatforms = [
   'firefox',
   'chrome',
@@ -425,6 +429,7 @@ function generateBundler (opts, performBundle) {
   bundler.transform(envify({
     METAMASK_DEBUG: opts.devMode,
     NODE_ENV: opts.devMode ? 'development' : 'production',
+    ETH_MAINNET_RPC_ENDPOINT: conf.ETH_MAINNET_RPC_ENDPOINT,
   }))
 
   if (opts.watch) {

old-ui/app/util.js

@@ -42,6 +42,8 @@ const {
   customDPaths,
 } = require('../../app/scripts/controllers/network/enums')
 
+const INFURA_PROVIDER_TYPES = [ROPSTEN, RINKEBY, KOVAN]
+
 const valueTable = {
   wei: '1000000000000000000',
   kwei: '1000000000000000',
@@ -491,14 +493,13 @@ function isValidChecksumAddress (network, address) {
 }
 
 function isInfuraProvider (type) {
-  const INFURA_PROVIDER_TYPES = [ROPSTEN, RINKEBY, KOVAN, MAINNET]
   return INFURA_PROVIDER_TYPES.includes(type)
 }
 
 function isKnownProvider (type) {
-  const INFURA_PROVIDER_TYPES = [ROPSTEN, RINKEBY, KOVAN, MAINNET]
   return INFURA_PROVIDER_TYPES.includes(type) ||
   type === LOCALHOST ||
+  type === MAINNET ||
   type === POA_SOKOL ||
   type === POA ||
   type === DAI ||

package.json

@@ -306,6 +306,7 @@
     "qs": "^6.2.0",
     "qunitjs": "^2.4.1",
     "radgrad-jsdoc-template": "^1.1.3",
+    "rc": "^1.2.8",
     "react-redux": "^7.2.0",
     "react-test-renderer": "^16.12.0",
     "react-testutils-additions": "^16.0.2",

test/unit/app/controllers/detect-tokens-test.js

@@ -25,6 +25,7 @@ describe('DetectTokensController', () => {
 
     keyringMemStore = new ObservableStore({ isUnlocked: false})
     network = new NetworkController()
+    network.setEthMainnetRPCEndpoint('foo')
     preferences = new PreferencesController({ network })
     controller = new DetectTokensController({ preferences: preferences, network: network, keyringMemStore: keyringMemStore })
 

test/unit/app/controllers/metamask-controller-test.js

@@ -69,6 +69,7 @@ describe('MetaMaskController', function () {
       },
       initState: cloneDeep(firstTimeState),
       platform: { showTransactionNotification: () => {} },
+      ethMainnetRpcEndpoint: 'foo',
     })
     // disable diagnostics
     metamaskController.diagnostics = null

test/unit/app/controllers/network-contoller-test.js

@@ -20,6 +20,7 @@ describe('# Network Controller', function () {
       .reply(200)
 
     networkController = new NetworkController()
+    networkController.setEthMainnetRPCEndpoint('foo')
 
     networkController.initializeProvider(networkControllerProviderConfig)
   })

test/unit/old-ui/app/util.spec.js

@@ -401,7 +401,7 @@ describe('normalizing values', function () {
       assert(isInfuraProvider('kovan'))
       assert(isInfuraProvider('ropsten'))
       assert(isInfuraProvider('rinkeby'))
-      assert(isInfuraProvider('mainnet'))
+      assert(!isInfuraProvider('mainnet'))
       assert(!isInfuraProvider('goerli_testnet'))
       assert(!isInfuraProvider('sokol'))
       assert(!isInfuraProvider('classic'))

test/unit/ui/app/actions.spec.js

@@ -53,6 +53,7 @@ describe('Actions', () => {
         },
       },
       initState: clone(firstTimeState),
+      ethMainnetRpcEndpoint: 'foo',
     })
 
     await metamaskController.createNewVaultAndRestore(password, TEST_SEED)