Merge pull request #550 from hermeznetwork/develop

Develop

.env.example

@@ -1,9 +1,16 @@
-# Can be production or development
-REACT_APP_ENV=development
 # Needs to be always false
 REACT_APP_ENABLE_HARDWARE_WALLETS=false
+# If a value is present, the rewards feature is going to be enabled
+REACT_APP_ENABLE_AIRDROP=true
+REACT_APP_AIRDROP_API_URL=http://63.32.111.74:8092
+REACT_APP_AIRDROP_ID=8
+REACT_APP_ACCUMULATED_AIRDROP_IDS="1,2,3"
 # Exchange rates API Key
 REACT_APP_EXCHANGE_RATES_API_KEY=example
+# Infura API Key
+REACT_APP_INFURA_API_KEY=example
+# Can be production or development
+REACT_APP_ENV=development
 # Env vars below should only be used when REACT_APP_ENV=development
 REACT_APP_HERMEZ_API_URL=http://localhost:8086
 REACT_APP_HERMEZ_CONTRACT_ADDRESS=0x10465b16615ae36F350268eb951d7B0187141D3B

.github/workflows/internal-testnet-deployment.yml

@@ -24,6 +24,7 @@ jobs:
           echo 'REACT_APP_ENV=development' >> .env
           echo 'REACT_APP_ENABLE_HARDWARE_WALLETS=false' >> .env
           echo 'REACT_APP_EXCHANGE_RATES_API_KEY=${{ secrets.INTERNAL_TESTNET_EXCHANGE_RATES_API_KEY }}' >> .env
+          echo 'REACT_APP_INFURA_API_KEY=${{ secrets.INFURA_API_KEY }}'
           echo 'REACT_APP_HERMEZ_API_URL=${{ secrets.INTERNAL_TESTNET_HERMEZ_API_URL }}' >> .env
           echo 'REACT_APP_HERMEZ_CONTRACT_ADDRESS=${{ secrets.INTERNAL_TESTNET_HERMEZ_CONTRACT_ADDRESS }}' >> .env
           echo 'REACT_APP_WITHDRAWAL_DELAYER_CONTRACT_ADDRESS=${{ secrets.INTERNAL_TESTNET_WITHDRAWAL_DELAYER_CONTRACT_ADDRESS }}' >> .env

package.json

@@ -1,6 +1,6 @@
 {
   "name": "wallet-ui",
-  "version": "1.0.9",
+  "version": "v1.1.0-rc.8",
   "private": true,
   "scripts": {
     "start:dev": "react-scripts start",
@@ -12,12 +12,13 @@
     "lint:fix": "standard --fix"
   },
   "dependencies": {
-    "@hermeznetwork/hermezjs": "^1.1.1",
+    "@hermeznetwork/hermezjs": "1.1.5",
+    "@walletconnect/web3-provider": "^1.4.1",
     "axios": "^0.21.1",
     "big-integer": "^1.6.48",
     "clsx": "^1.1.1",
     "connected-react-router": "^6.8.0",
-    "ethers": "5.0.24",
+    "ethers": "^5.1.4",
     "js-sha3": "^0.8.0",
     "normalize.css": "^8.0.1",
     "qrcode.react": "^1.0.0",

src/apis/fiat-exchange-rates.js

@@ -10,11 +10,30 @@ const baseApiUrl = FIAT_EXCHANGE_RATES_API_URL
  * @param {string[]} symbols - ISO 4217 currency codes
  * @returns {Object} - USD exchange rates for the requested symbols
  */
+// eslint-disable-next-line no-unused-vars
 function getFiatExchangeRates (symbols) {
   const params = { base: CurrencySymbol.USD.code, symbols: symbols.join(','), access_key: process.env.REACT_APP_EXCHANGE_RATES_API_KEY }
 
   return axios.get(`${baseApiUrl}/latest`, { params })
     .then(res => res.data)
 }
 
-export { getFiatExchangeRates }
+/**
+ * Mocks the USD exchange rates for the requested currency symbols
+ * @param {string[]} symbols - ISO 4217 currency codes
+ * @returns {Object} - USD exchange rates for the requested symbols
+ */
+function getMockedFiatExchangeRates () {
+  return Promise.resolve({
+    success: true,
+    base: 'USD',
+    rates: {
+      EUR: 0.837775,
+      CNY: 6.446304,
+      JPY: 110.253954,
+      GBP: 0.716945
+    }
+  })
+}
+
+export { getMockedFiatExchangeRates as getFiatExchangeRates }

src/apis/hermez-web.js

@@ -6,7 +6,7 @@ const baseApiUrl = HERMEZ_WEB_URL
 
 /**
  * Fetches the status of the Hermez network
- * @returns {number} - Network status of the Hermez Network
+ * @returns {Number} - Network status of the Hermez Network
  */
 function getNetworkStatus (symbols) {
   return axios.get(`${baseApiUrl}/network-status.json`)

src/apis/rewards.js

@@ -0,0 +1,73 @@
+import axios from 'axios'
+
+const baseApiUrl = `${process.env.REACT_APP_AIRDROP_API_URL}/airdrop/v1`
+const airdropId = process.env.REACT_APP_AIRDROP_ID
+const accumulatedAirdropIds = process.env.REACT_APP_ACCUMULATED_AIRDROP_IDS || ''
+
+/**
+ * Fetches Airdrop data
+ * @param {String} ethAddr - Ethereum address
+ * @returns {Object} - airdrop
+ */
+function getReward (ethAddr) {
+  return axios.get(`${baseApiUrl}/airdrops/${airdropId}`)
+    .then(res => res.data.airdrop)
+}
+
+/**
+ * Fetches Airdrop earned reward
+ * @param {String} ethAddr - Ethereum address
+ * @returns {String} - earnedReward
+ */
+function getEarnedReward (ethAddr) {
+  const params = { airdropID: airdropId, ethAddr }
+
+  return axios.get(`${baseApiUrl}/earned-reward`, { params })
+    .then(res => res.data.earnedReward)
+}
+
+/**
+ * Fetches earned reward for multiple Airdrops
+ * @param {String} ethAddr - Ethereum address
+ * @returns {String} - accumulatedEarnedReward
+ */
+function getAccumulatedEarnedReward (ethAddr) {
+  const params = new URLSearchParams()
+
+  params.append('ethAddr', ethAddr)
+  accumulatedAirdropIds.split(',').forEach(airdropId => params.append('airdropID', airdropId))
+
+  return axios.get(`${baseApiUrl}/accumulated-earned-reward`, { params })
+    .then(res => res.data.earnedReward)
+}
+
+/**
+ * Fetches Airdrop reward percentage
+ * @returns {String} - rewardPercentage
+ */
+function getRewardPercentage () {
+  const params = { airdropID: airdropId }
+
+  return axios.get(`${baseApiUrl}/reward-percentage`, { params })
+    .then(res => res.data.percentage)
+}
+
+/**
+ * Checks if an Ethereum address is eligible for the reward
+ * @param {String} ethAddr - Ethereum address
+ * @returns {Boolean} - isUserEligible
+ */
+function getAccountEligibility (ethAddr) {
+  const params = { ethAddr, airdropID: airdropId }
+
+  return axios.get(`${baseApiUrl}/check-user-eligibility`, { params })
+    .then(res => res.data.isUserEligible)
+}
+
+export {
+  getReward,
+  getEarnedReward,
+  getAccumulatedEarnedReward,
+  getRewardPercentage,
+  getAccountEligibility
+}

src/constants.js

@@ -50,3 +50,9 @@ export const HERMEZ_HELP_CENTER_URL = 'https://docs.hermez.io/#/faq/end-users'
 export const HERMEZ_WEB_URL = 'https://hermez.io'
 
 export const DEPOSIT_TX_TIMEOUT = 86400000 // 24h
+
+export const AIRDROP_MORE_INFO_URL = 'https://blog.hermez.io/hermez-community-rewards'
+
+export const HEZ_TOKEN_ID = 1
+
+export const METAMASK_UPDATE_HELP_LINK = 'https://twitter.com/hermez_network/status/1405812176053538817'