frostfs-testcases/robot/resources/lib/python_keywords/data_formatters.py

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import base64
import json
import base58
from neo3 import wallet
def dict_to_attrs(attrs: dict) -> str:
"""
This function takes a dictionary of object's attributes and converts them
into string. The string is passed to `--attributes` key of neofs-cli.
Args:
attrs (dict): object attributes in {"a": "b", "c": "d"} format.
Returns:
(str): string in "a=b,c=d" format.
"""
return ",".join(f"{key}={value}" for key, value in attrs.items())
def __fix_wallet_schema(wallet: dict) -> None:
# Temporary function to fix wallets that do not conform to the schema
# TODO: get rid of it once issue is solved
if "name" not in wallet:
wallet["name"] = None
for account in wallet["accounts"]:
if "extra" not in account:
account["extra"] = None
def get_wallet_public_key(wallet_path: str, wallet_password: str, format: str = "hex") -> str:
# Get public key from wallet file
with open(wallet_path, "r") as file:
wallet_content = json.load(file)
__fix_wallet_schema(wallet_content)
wallet_from_json = wallet.Wallet.from_json(wallet_content, password=wallet_password)
public_key_hex = str(wallet_from_json.accounts[0].public_key)
# Convert public key to specified format
if format == "hex":
return public_key_hex
if format == "base58":
public_key_base58 = base58.b58encode(bytes.fromhex(public_key_hex))
return public_key_base58.decode("utf-8")
if format == "base64":
public_key_base64 = base64.b64encode(bytes.fromhex(public_key_hex))
return public_key_base64.decode("utf-8")
raise ValueError(f"Invalid public key format: {format}")