From b73855a561297a829a681f4a998e544866de5909 Mon Sep 17 00:00:00 2001
From: Ilja <idaderko@gmail.com>
Date: Thu, 24 Feb 2022 15:26:02 +0200
Subject: [PATCH] wip cosmos wallet util

---
 .DS_Store                                     | Bin 6148 -> 6148 bytes
 wallets/.DS_Store                             | Bin 6148 -> 6148 bytes
 .../src/hooks/useInitialization.ts            |   3 ++
 .../src/utils/CosmosWalletUtil.ts             |  51 ++++++++++++++++++
 .../src/utils/EIP155WalletUtil.ts             |   3 ++
 5 files changed, 57 insertions(+)
 create mode 100644 wallets/react-wallet-v2/src/utils/CosmosWalletUtil.ts

diff --git a/.DS_Store b/.DS_Store
index 2a41f050f747665fde977308ee6b4d932ee283b2..e4b1ad821c844583560d4656f78af63ea3c2dad3 100644
GIT binary patch
delta 20
bcmZoMXffCj$jokGsiR<QV7NJgd5s7FJpBce

delta 20
bcmZoMXffCj$jokFprc@7VZ1qld5s7FJcb30

diff --git a/wallets/.DS_Store b/wallets/.DS_Store
index 99a39a896d6cc59696ac78084a5d6743294ac727..2e17a2f36bc0f94998aebf5d7831911f6917d16d 100644
GIT binary patch
delta 20
bcmZoMXffFEmWkcMQb)nqz;N>yCIL|ZM@a@Q

delta 20
bcmZoMXffFEmWkcKKu5vE!g%u+CIL|ZM$!f-

diff --git a/wallets/react-wallet-v2/src/hooks/useInitialization.ts b/wallets/react-wallet-v2/src/hooks/useInitialization.ts
index 65c8a3f..1f677a0 100644
--- a/wallets/react-wallet-v2/src/hooks/useInitialization.ts
+++ b/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)
diff --git a/wallets/react-wallet-v2/src/utils/CosmosWalletUtil.ts b/wallets/react-wallet-v2/src/utils/CosmosWalletUtil.ts
new file mode 100644
index 0000000..9c4e46f
--- /dev/null
+++ b/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
+  }
+}
diff --git a/wallets/react-wallet-v2/src/utils/EIP155WalletUtil.ts b/wallets/react-wallet-v2/src/utils/EIP155WalletUtil.ts
index 65355ec..fa212f8 100644
--- a/wallets/react-wallet-v2/src/utils/EIP155WalletUtil.ts
+++ b/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')