45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
# standard imports
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import os
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# external imports
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from chainlib.cli import (
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ArgumentParser,
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argflag_std_read,
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argflag_std_write,
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argflag_std_base,
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Config as BaseConfig,
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Wallet as BaseWallet,
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Rpc as BaseRpc,
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Flag,
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)
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from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
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# local imports
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from chainlib.eth.address import AddressChecksum
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from chainlib.eth.connection import EthHTTPConnection
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script_dir = os.path.dirname(os.path.realpath(__file__))
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class Wallet(BaseWallet):
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"""Convenience constructor to set Ethereum defaults for chainlib cli Wallet object
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:param checksummer: Address checksummer object
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:type checksummer: Implementation of chainlib.eth.address.AddressChecksum
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"""
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def __init__(self, checksummer=AddressChecksum):
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super(Wallet, self).__init__(EIP155Signer, checksummer=checksummer)
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class Rpc(BaseRpc):
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"""Convenience constructor to set Ethereum defaults for chainlib cli Rpc object
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"""
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def __init__(self, wallet=None):
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super(Rpc, self).__init__(EthHTTPConnection, wallet=wallet)
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class Config(BaseConfig):
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"""Convenience constructor to set Ethereum defaults for the chainlib cli config object
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"""
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default_base_config_dir = os.path.join(script_dir, 'data', 'config')
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default_fee_limit = 21000
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