"""The Block class definition."""
"""
This file is part of Atto.py.
Atto.py is free software: you can redistribute it and/or modify it under the
terms of the GNU General Public License as published by the Free Software
Foundation, either version 3 of the License, or (at your option) any later
version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with
this program. If not, see <https://www.gnu.org/licenses/>.
"""
from .convert import (_str_to_algorithm, _timestamp_to_datetime,
_str_to_network, _raw_to_atto, _str_to_block_type)
from . import _format
[docs]
class Block:
# TODO: docstring
def __init__(self, dict_):
self.public_key = dict_['publicKey']
self.version = dict_['version']
self.algorithm = _str_to_algorithm(dict_['algorithm'])
self.timestamp = _timestamp_to_datetime(dict_['timestamp'])
self.network = _str_to_network(dict_['network'])
self.balance = _raw_to_atto(dict_['balance'])
self.type = _str_to_block_type(dict_['type'])
self.height = dict_.get('height')
self.previous = dict_.get('previous')
self.representative_algorithm = dict_.get('representativeAlgorithm', None)
if self.representative_algorithm is not None:
self.representative_algorithm = _str_to_algorithm(
self.representative_algorithm)
self.representative_public_key = dict_.get('representativePublicKey', None)
def __repr__(self):
return f'<Block {self.public_key[0:6]}... {self.height}>'
def __str__(self):
return (f'{_format.block_type(self.type)} '
f'{_format.balance(self.balance)} '
f'{_format.pub_key(self.public_key)}'
f'{_format.height(self.height)} @ '
f'{_format.timestamp(self.timestamp)}')