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Add EIP173, custom 'Owned' support

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This commit is contained in:
nolash
2021-04-30 08:37:21 +02:00
parent f26abe04ab
commit 139eb13f71
3 changed files with 93 additions and 6 deletions
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14
chainlib/eth/owned.py
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@@ -4,16 +4,22 @@ from hexathon import (
)
# local imports
from .contract import (
from chainlib.eth.contract import (
ABIContractEncoder,
ABIContractDecoder,
ABIContractType,
abi_decode_single,
)
from chainlib.jsonrpc import jsonrpc_template
from chainlib.eth.tx import (
TxFactory,
TxFormat,
)
from chainlib.eth.constant import ZERO_ADDRESS
class EIP173(TxFactory):
def transfer_ownership(self, contract_address, sender_address, new_owner_address):
def transfer_ownership(self, contract_address, sender_address, new_owner_address, tx_format=TxFormat.JSONRPC):
enc = ABIContractEncoder()
enc.method('transferOwnership')
enc.typ(ABIContractType.ADDRESS)
@@ -45,7 +51,7 @@ class EIP173(TxFactory):
class Owned(EIP173):
def accept_ownership(self, contract_address, sender_address):
def accept_ownership(self, contract_address, sender_address, tx_format=TxFormat.JSONRPC):
enc = ABIContractEncoder()
enc.method('acceptOwnership')
data = add_0x(enc.get())
@@ -55,7 +61,7 @@ class Owned(EIP173):
return tx
def take_ownership(self, contract_address, sender_address, resource_address):
def take_ownership(self, contract_address, sender_address, resource_address, tx_format=TxFormat.JSONRPC):
enc = ABIContractEncoder()
enc.method('takeOwnership')
enc.typ(ABIContractType.ADDRESS)