Python get_zonefile_data_hash Examples

Example #1

def is_zonefile_data_current(fqu, zonefile_data, proxy=None):
    """
    Return True if hash(@zonefile_data) is published on the blockchain
    """

    proxy = get_default_proxy() if proxy is None else proxy

    zonefile_hash = storage.get_zonefile_data_hash(zonefile_data)

    return is_zonefile_hash_current(fqu, zonefile_hash, proxy=proxy)

Example #2

File: zonefile.py Project: Redd-ID/blockstack-core

def store_name_zonefile_data(name, user_zonefile_txt, txid, storage_drivers=None):
    """
    Store a serialized zonefile to immutable storage providers, synchronously.
    This is only necessary if we've added/changed/removed immutable data.

    Return (True, hash(user zonefile)) on success
    Return (False, None) on failure.
    """

    storage_drivers = [] if storage_drivers is None else storage_drivers

    data_hash = storage.get_zonefile_data_hash(user_zonefile_txt)

    result = storage.put_immutable_data(
        user_zonefile_txt, txid, data_hash=data_hash,
        required=storage_drivers
    )

    rc = bool(result)

    return rc, data_hash

Example #3

File: zonefile.py Project: destenson/blockstack--blockstack-server

def store_name_zonefile_data(name, user_zonefile_txt, txid, storage_drivers=None):
    """
    Store a serialized zonefile to immutable storage providers, synchronously.
    This is only necessary if we've added/changed/removed immutable data.

    Return (True, hash(user zonefile)) on success
    Return (False, None) on failure.
    """

    storage_drivers = [] if storage_drivers is None else storage_drivers

    data_hash = storage.get_zonefile_data_hash(user_zonefile_txt)

    result = storage.put_immutable_data(
        user_zonefile_txt, txid, data_hash=data_hash,
        required=storage_drivers
    )

    rc = bool(result)

    return rc, data_hash