Create a function to add eth or cosmos account from hd path

utils.ts

@@ -124,36 +124,70 @@ const addAccount = async (network: string): Promise<Account | undefined> => {
       indices,
     );
 
-    return { pubKey, address, id, hdPath: hdPath };
+    return { id, pubKey, address, hdPath };
   } catch (error) {
     console.error('Error creating account:', error);
   }
 };
 
-const accountFromHDPath = async (
+const createAccountFromHDPath = async (
+  hdPath: string,
+): Promise<{ pubKey: string; address: string } | undefined> => {
+  try {
+    const account = await accountInfoFromHDPath(hdPath);
+    if (!account) throw new Error('Error while creating account');
+
+    const { privKey, pubKey, address } = account;
+
+    const parts = hdPath.split('/');
+    const id = parts[5];
+    const coinType = parts[2];
+    const path = parts.slice(-3).join('/');
+
+    const accountInfo = `${path},${privKey}`;
+
+    switch (coinType) {
+      case '60':
+        await setInternetCredentials(
+          `Eth:keyServer:${id}`,
+          `Eth:key:${id}`,
+          accountInfo,
+        );
+        break;
+      case '118':
+        await setInternetCredentials(
+          `Cosmos:keyServer${id}`,
+          `Cosmos:key:${id}`,
+          accountInfo,
+        );
+        break;
+    }
+
+    return { pubKey, address };
+  } catch (error) {
+    console.error('Error creating account:', error);
+    return undefined;
+  }
+};
+
+const accountInfoFromHDPath = async (
   hdPath: string,
 ): Promise<
-  | {
-    pubKey: string;
-    address: string;
-  }
-  | undefined
+  { privKey: string; pubKey: string; address: string } | undefined
 > => {
   try {
     const mnemonicStore = await getInternetCredentials('mnemonicServer');
-    if (!mnemonicStore) {
-      throw new Error('Mnemonic not found!');
-    }
+    if (!mnemonicStore) throw new Error('Mnemonic not found!');
 
     const mnemonic = mnemonicStore.password;
     const hdNode = HDNode.fromMnemonic(mnemonic);
-
     const node = hdNode.derivePath(hdPath);
 
+    const privKey = node.privateKey;
     const pubKey = node.publicKey;
     const address = node.address;
 
-    return { pubKey, address };
+    return { privKey, pubKey, address };
   } catch (error) {
     console.error('Error creating account:', error);
     return undefined;
@@ -288,5 +322,6 @@ export {
   addAccount,
   signMessage,
   resetWallet,
-  accountFromHDPath,
+  accountInfoFromHDPath,
+  createAccountFromHDPath,
 };