wip cosmos wallet util

wallets/react-wallet-v2/src/hooks/useInitialization.ts

@@ -1,4 +1,5 @@
 import SettingsStore from '@/store/SettingsStore'
+import { createOrRestoreCosmosWallet } from '@/utils/CosmosWalletUtil'
 import { createOrRestoreEIP155Wallet } from '@/utils/EIP155WalletUtil'
 import { createWalletConnectClient } from '@/utils/WalletConnectUtil'
 import { useCallback, useEffect, useState } from 'react'
@@ -9,6 +10,8 @@ export default function useInitialization() {
   const onInitialize = useCallback(async () => {
     try {
       const { eip155Addresses } = createOrRestoreEIP155Wallet()
+      const { cosmosAddresses } = createOrRestoreCosmosWallet()
+      console.log(cosmosAddresses)
       SettingsStore.setAddress(eip155Addresses[0])
       await createWalletConnectClient()
       setInitialized(true)

wallets/react-wallet-v2/src/utils/CosmosWalletUtil.ts

@@ -0,0 +1,51 @@
+import { COSMOS_MAINNET_CHAINS } from '@/data/COSMOSData'
+// @ts-expect-error
+import { Cosmos } from '@cosmostation/cosmosjs/src/index'
+
+export const wallet1 = new Cosmos(
+  'https://api.cosmos.network',
+  COSMOS_MAINNET_CHAINS['cosmos:cosmoshub-4'].chainId
+)
+wallet1.path("m/44'/118'/0'/0/0")
+
+export const wallet2 = new Cosmos(
+  'https://api.cosmos.network',
+  COSMOS_MAINNET_CHAINS['cosmos:cosmoshub-4'].chainId
+)
+wallet1.path("m/44'/118'/0'/0/1")
+
+export let cosmosWallets: Record<string, Cosmos>
+export let cosmosAddresses: string[]
+
+let address1: string
+let address2: string
+
+/**
+ * Utilities
+ */
+export function createOrRestoreCosmosWallet() {
+  const mnemonic = localStorage.getItem('WALLET_MNEMONIC')
+
+  if (mnemonic) {
+    address1 = wallet1.getAddress(mnemonic)
+    address2 = wallet2.getAddress(mnemonic)
+  } else {
+    // We can reuse same mnemonic for both wallets
+    const mnemonic = wallet1.getRandomMnemonic()
+    address1 = wallet1.getAddress(mnemonic)
+    address2 = wallet2.getAddress(mnemonic)
+    // Don't store mnemonic in local storage in a production project!
+    localStorage.setItem('WALLET_MNEMONIC', mnemonic)
+  }
+
+  cosmosWallets = {
+    [address1]: wallet1,
+    [address2]: wallet2
+  }
+  cosmosAddresses = Object.keys(cosmosWallets)
+
+  return {
+    cosmosWallets,
+    cosmosAddresses
+  }
+}

wallets/react-wallet-v2/src/utils/EIP155WalletUtil.ts

@@ -6,6 +6,9 @@ export let eip155Addresses: string[]
 let wallet1: Wallet
 let wallet2: Wallet
 
+/**
+ * Utilities
+ */
 export function createOrRestoreEIP155Wallet() {
   const mnemonic = localStorage.getItem('WALLET_MNEMONIC')