def call_contract(contract_interface):
# contract = w3.eth.contract(contract_interface['abi'], bytecode=contract_interface['bin'])
contract_address = eosapi.eos_name_to_eth_address('evm')
# Contract instance in concise mode
contract_instance = w3.eth.contract(contract_address,
abi=contract_interface['abi'],
bytecode=contract_interface['bin'],
ContractFactoryClass=ConciseContract)
# r = contract_instance.getValue(transact={'from': address})
# r = contract_instance.getValue(call={'from': address})
if 0:
r = contract_instance.getValue(transact={'from': contract_address})
print('++++++++++getValue:', r)
address = eosapi.eos_name_to_eth_address('evm')
r = contract_instance.setValue(119000, transact={'from': contract_address})
print('++++++++++++setValue:', r)
# r = contract_instance.getValue(transact={'from': address})
# r = contract_instance.getValue(call={'from': address})
if 0:
r = contract_instance.getValue(transact={'from': contract_address})
print('++++++++++getValue:', r)
def kitties_test(contract_interface):
contract = w3.eth.contract(contract_interface['abi'],
bytecode=contract_interface['bin'])
contract_address = eosapi.eos_name_to_eth_address('evm')
# Contract instance in concise mode
contract_instance = w3.eth.contract(contract_interface['abi'],
contract_address,
ContractFactoryClass=ConciseContract)
with producer:
# r = contract_instance.getValue(transact={'from': address})
# r = contract_instance.getValue(call={'from': address})
r = contract_instance.getValue(transact={'from': contract_address})
print('++++++++++getValue:', r)
with producer:
address = eosapi.eos_name_to_eth_address('evm')
r = contract_instance.setValue(119000,
transact={'from': contract_address})
print('++++++++++++setValue:', r)
with producer:
# r = contract_instance.getValue(transact={'from': address})
# r = contract_instance.getValue(call={'from': address})
r = contract_instance.getValue(transact={'from': contract_address})
print('++++++++++getValue:', r)
def deploy(contract_interface):
contract = w3.eth.contract(contract_interface['abi'], bytecode=contract_interface['bin'])
# print(contract_interface['bin'])
json.dumps(contract_interface['abi'], sort_keys=False, indent=4, separators=(',', ': '))
address = eosapi.eos_name_to_eth_address('evm')
tx_hash = contract.deploy(transaction={'from': address, 'gas': 2000001350})
print('tx_hash:', tx_hash)
print('=========================deploy end======================')