wallet.py 文件源码

def deprecated_load(cls, wallet_name): #cls stands for class, because the variable name class is taken
        with open(wallet_name, 'rb') as temp_file:
            temp_array = temp_file.read().splitlines()
            secret_key_hex, public_key_hex = temp_array 
            secret_key_bytes, public_key_bytes = unhexlify(secret_key_hex), unhexlify(public_key_hex)
            secret_key, public_key = ecdsa.SigningKey.from_string(secret_key_bytes, settings.bitcoin_curve), ecdsa.VerifyingKey.from_string(public_key_bytes, settings.bitcoin_curve)
            print("Wallet loaded.")
            return Wallet(secret_key, public_key)