feat: adds mnemonic import

reown-com · Dec 12, 2024 · 90bf650 · 90bf650
1 parent bfa890a
commit 90bf650
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Showing 2 changed files with 22 additions and 3 deletions.
diff --git a/wallets/rn_cli_wallet/src/screens/Settings/index.tsx b/wallets/rn_cli_wallet/src/screens/Settings/index.tsx
@@ -1,11 +1,11 @@
 import {useSnapshot} from 'valtio';
 import {useEffect, useState} from 'react';
-import {Text, View, Alert, ScrollView} from 'react-native';
+import {Text, View, Alert, ScrollView, DevSettings} from 'react-native';
 import AsyncStorage from '@react-native-async-storage/async-storage';
 import Clipboard from '@react-native-clipboard/clipboard';
 import {getVersion, getBuildNumber} from 'react-native-device-info';
 
-import {eip155Wallets} from '@/utils/EIP155WalletUtil';
+import {eip155Wallets, replaceMnemonic} from '@/utils/EIP155WalletUtil';
 import SettingsStore from '@/store/SettingsStore';
 import {Card} from '@/components/Card';
 import {useTheme} from '@/hooks/useTheme';
@@ -34,6 +34,20 @@ export default function Settings({navigation}: Props) {
     Alert.alert('Value copied to clipboard');
   };
 
+  const onAddNewAccount = () => {
+    console.log('Add new account');
+    Alert.prompt('Enter mnemonic', '', text => {
+      replaceMnemonic(text)
+        .then(() => {
+          Alert.alert('Success', 'Mnemonic replaced, reloading the app...');
+          DevSettings.reload();
+        })
+        .catch(e => {
+          Alert.alert('Error', e.message);
+        });
+    });
+  };
+
   return (
     <ScrollView
       style={[styles.container]}
@@ -53,6 +67,7 @@ export default function Settings({navigation}: Props) {
           }
           value={eip155Wallets[eip155Address].getMnemonic()}
         />
+        <Card title="Add new account" onPress={onAddNewAccount} />
       </View>
       <Text style={[styles.subtitle, {color: Theme['fg-100']}]}>Device</Text>
       <View style={styles.sectionContainer}>

diff --git a/wallets/rn_cli_wallet/src/utils/EIP155WalletUtil.ts b/wallets/rn_cli_wallet/src/utils/EIP155WalletUtil.ts
@@ -39,14 +39,18 @@ export async function createOrRestoreEIP155Wallet() {
     [address2]: wallet2,
   };
   eip155Addresses = Object.keys(eip155Wallets);
-  console.log('eip155Wallets:', eip155Wallets);
 
   return {
     eip155Wallets,
     eip155Addresses,
   };
 }
 
+export async function replaceMnemonic(mnemonic: string) {
+  const wallet = EIP155Lib.init({mnemonic});
+  await AsyncStorage.setItem('EIP155_MNEMONIC_1', wallet.getMnemonic());
+}
+
 export async function calculateEip155Gas(transaction: any, chainId: string) {
   console.log('calculateEip155Gas:', chainId);
   const chainData = PresetsUtil.getChainData(parseChainId(chainId));