从本地beempy钱包提取密码

[dappcoder]

自从进入互联网时代,我们生活中的秘密就太多了,难免忘记.我最近又忘记密码了(密钥文件遗失了).

怎么办?

如果我们碰巧用过steem的python 命令行工具 beempy,又碰巧在本地的beempy钱包中导入了密钥.那么,现在我们可以把钱包中的密钥全部导出来,进行备份.

这里就示范一个到处beempy钱包密码的工具(get_private_keys_in_wallet_beem.py):

---

#!/usr/bin/env python
# -*- coding: UTF-8 -*-

# 从本地钱包中,导出指定账号的密钥
# Export all keys in the local Wallet
# python get_private_keys_in_wallet_beem.py

import sys
import json
from beem import Steem
from beem.instance import shared_steem_instance

# 输入本地钱包密码或在代码中直接赋值
# Enter the local wallet password or set value directly in the code
# password = "walletkey"
password = input('local wallet password : ')

stm = shared_steem_instance()
stm.wallet.unlock(password)
accounts = stm.wallet.getAccounts()
account_list = []
for account in accounts:
    if account["name"] not in account_list:
        account_list.append(account["name"])
print("account_list:", account_list)

for account in account_list:
    private_key = {}
    for role in ["owner", "active", "posting", "memo"]:
        try:
            private_key[role] = stm.wallet.getKeyForAccount(account, role)
        except Exception as e:
            print('no', role, ' key in local wallet for', account)

    print(account, ' private_key:', json.dumps(private_key, indent=4))

执行程序:python get_private_keys_in_wallet_beem
执行结果,和预期一致

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