Struct WalletBackup

pub struct WalletBackup;

Provides functionality for backing up and recovering Neo wallets.

Implementations

impl WalletBackup

pub fn backup(wallet: &Wallet, path: PathBuf) -> Result<(), WalletError>

Backs up a wallet to the specified file path.

This method serializes the wallet to JSON format and saves it to the specified file. It’s recommended to store backups in a secure location.

Arguments

• wallet - The wallet to back up
• path - The file path where the backup will be saved

Returns

A Result indicating success or failure

Example

use std::path::PathBuf;
use neo3::prelude::*;

let wallet = wallets::Wallet::new();
let backup_path = PathBuf::from("wallet_backup.json");
wallets::WalletBackup::backup(&wallet, backup_path).unwrap();

pub fn recover(path: PathBuf) -> Result<Wallet, WalletError>

Recovers a wallet from a backup file.

This method reads a wallet backup file in JSON format and deserializes it into a Wallet.

Arguments

• path - The file path of the backup

Returns

A Result containing the recovered wallet or an error

Example

use std::path::PathBuf;
use neo3::prelude::*;

let backup_path = PathBuf::from("wallet_backup.json");
let recovered_wallet = wallets::WalletBackup::recover(backup_path).unwrap();