def _fulfillment_from_details()

in resdb_driver/transaction.py [0:0]

• 13 lines of code
• 5 McCabe index (conditional complexity)

def _fulfillment_from_details(data, _depth=0):
    """! Load a fulfillment for a signing spec dictionary
        @param data tx.output[].condition.details dictionary
    """
    if _depth == 100:
        raise ThresholdTooDeep()

    if data["type"] == "ed25519-sha-256":
        public_key = base58.b58decode(data["public_key"])
        return Ed25519Sha256(public_key=public_key)

    if data["type"] == "threshold-sha-256":
        threshold = ThresholdSha256(data["threshold"])
        for cond in data["subconditions"]:
            cond = _fulfillment_from_details(cond, _depth + 1)
            threshold.add_subfulfillment(cond)
        return threshold

    raise UnsupportedTypeError(data.get("type"))