74 lines
2.0 KiB
Python
74 lines
2.0 KiB
Python
# SPDX-License-Identifier: GPL-3.0-or-later
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# standard imports
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import os
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import logging
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# external imports
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from hexathon import (
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add_0x,
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strip_0x,
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even,
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)
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# local imports
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import chainlib.eth.cli
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from chainlib.eth.address import AddressChecksum
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from chainlib.jsonrpc import (
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jsonrpc_result,
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IntSequenceGenerator,
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)
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from chainlib.eth.connection import EthHTTPConnection
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from chainlib.eth.gas import (
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OverrideGasOracle,
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balance,
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)
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from chainlib.chain import ChainSpec
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from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
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logging.basicConfig(level=logging.WARNING)
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logg = logging.getLogger()
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script_dir = os.path.dirname(os.path.realpath(__file__))
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#config_dir = os.path.join(script_dir, '..', 'data', 'config')
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arg_flags = chainlib.eth.cli.argflag_std_read
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argparser = chainlib.eth.cli.ArgumentParser(arg_flags)
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argparser.add_positional('address', type=str, help='Ethereum address of recipient')
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args = argparser.parse_args()
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config = chainlib.eth.cli.Config.from_args(args, arg_flags)
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wallet = chainlib.eth.cli.Wallet()
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wallet.from_config(config)
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holder_address = args.address
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if wallet.get_signer_address() == None and holder_address != None:
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holder_address = wallet.from_address(holder_address)
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rpc = chainlib.eth.cli.Rpc()
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conn = rpc.connect_by_config(config)
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chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
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def main():
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r = None
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decimals = 18
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o = balance(holder_address, id_generator=rpc.id_generator)
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r = conn.do(o)
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hx = strip_0x(r)
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balance_value = int(hx, 16)
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logg.debug('balance {} = {} decimals {}'.format(even(hx), balance_value, decimals))
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balance_str = str(balance_value)
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balance_len = len(balance_str)
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if balance_len < decimals + 1:
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print('0.{}'.format(balance_str.zfill(decimals)))
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else:
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offset = balance_len-decimals
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print('{}.{}'.format(balance_str[:offset],balance_str[offset:]))
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if __name__ == '__main__':
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main()
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