def console(ipc_path: Path,
use_ipython: bool = True,
env: Dict[str, Any] = None,
banner: str = DEFAULT_BANNER) -> None:
"""
Method that starts the chain, setups the trinity CLI and register the
cleanup function.
"""
if env is None:
env = {}
# if ipc_path is not found, raise an exception with a useful message
if not ipc_path.exists():
raise FileNotFoundError(create_missing_ipc_error_message(ipc_path))
# wait to import web3, because it's somewhat large, and not usually used
import web3
ipc_provider = web3.IPCProvider(ipc_path)
w3 = web3.Web3(ipc_provider)
# Allow omitting params by defaulting to `None`
def rpc(method: RPCEndpoint, params: Dict[str, Any] = None) -> RPCResponse:
return ipc_provider.make_request(method, params)
namespace = merge({'w3': w3, 'rpc': rpc}, env)
shell(use_ipython, namespace, banner)
def console(ipc_path: Path,
use_ipython: bool = True,
env: Dict[str, Any] = None,
banner: str = DEFAULT_BANNER) -> Any:
"""
Method that starts the chain, setups the trinity CLI and register the
cleanup function.
"""
if env is None:
env = {}
# if ipc_path is not found, raise an exception with a useful message
if not ipc_path.exists():
raise FileNotFoundError(create_missing_ipc_error_message(ipc_path))
# wait to import web3, because it's somewhat large, and not usually used
import web3
w3 = web3.Web3(web3.IPCProvider(ipc_path))
namespace = merge({'w3': w3}, env)
if use_ipython:
ipython_shell(namespace, banner)()
else:
python_shell(namespace, banner)()
def __init__(self,
creator_addr,
path_to_metacontract,
paths_to_heads,
GETH_DATADIR,
instrument=True,
verbose=True):
super().__init__(creator_addr, path_to_metacontract, paths_to_heads,
instrument, verbose)
self.web3 = web3.Web3(web3.IPCProvider(GETH_DATADIR + '/geth.ipc'))
self.web3.personal.unlockAccount(creator_addr, '')
def console(ipc_path, use_ipython=True, env=None, banner=DEFAULT_BANNER):
"""
Method that starts the chain, setups the trinity CLI and register the
cleanup function.
"""
if env is None:
env = {}
w3 = web3.Web3(web3.IPCProvider(ipc_path))
namespace = merge({'w3': w3}, env)
if use_ipython:
shell = ipython_shell(namespace, banner)
else:
shell = python_shell(namespace, banner)
shell()
def console(ipc_path: Path,
use_ipython: bool = True,
env: Dict[str, Any] = None,
banner: str = DEFAULT_BANNER) -> Any:
"""
Method that starts the chain, setups the trinity CLI and register the
cleanup function.
"""
if env is None:
env = {}
# cast needed until https://github.com/ethereum/web3.py/issues/867 is fixed
w3 = web3.Web3(web3.IPCProvider(str(ipc_path)))
namespace = merge({'w3': w3}, env)
if use_ipython:
ipython_shell(namespace, banner)()
else:
python_shell(namespace, banner)()
def create_contract(args):
with open(args["contract"]) as f:
raw_contract = f.read()
w3 = web3.Web3(web3.IPCProvider(args["ipc_path"]))
if not w3.isConnected():
raise RuntimeError("cound not connect to geth")
account = w3.geth.personal.listAccounts()[args["account"]]
password = getpass.getpass("Enter account password: "******"from": account,
"data": raw_contract,
"value": args["value"],
})
receipt = w3.eth.waitForTransactionReceipt(result)
print(
"Contract created at block {blockNumber} with address {contractAddress}"
.format(**receipt))
def console(ipc_path: Path,
use_ipython: bool = True,
env: Dict[str, Any] = None,
banner: str = DEFAULT_BANNER) -> Any:
"""
Method that starts the chain, setups the trinity CLI and register the
cleanup function.
"""
if env is None:
env = {}
# if ipc_path is not found, raise an exception with a useful message
if not ipc_path.exists():
raise FileNotFoundError(create_missing_ipc_error_message(ipc_path))
# cast needed until https://github.com/ethereum/web3.py/issues/867 is fixed
w3 = web3.Web3(web3.IPCProvider(str(ipc_path)))
namespace = merge({'w3': w3}, env)
if use_ipython:
ipython_shell(namespace, banner)()
else:
python_shell(namespace, banner)()
break
log.info("Invoking Bytecode Rewriter")
constructor_args = b""
assert (len([
x for x in contract_abi if x['type'] == 'constructor'
][0]['inputs']) == 0), "constructor argument currently unsupported!"
proxy_constructor = evmpatch.deploy.proxy_deploy(contract_constructor,
constructor_args)
logic_constructor = evmpatch.deploy.make_deployable(contract_runtime)
log.info("Connecting to local Ethereum Node")
_ipcpath = "/home/user/.geth.ipc"
if os.path.exists('/tmp/geth/geth.ipc'):
_ipcpath = '/tmp/geth/geth.ipc'
w3 = web3.Web3(web3.IPCProvider(_ipcpath))
# web3py >=5
w3.middleware_onion.inject(web3.middleware.geth_poa_middleware, layer=0)
# web3py <5
# w3.middleware_stack.inject(web3.middleware.geth_poa_middleware, layer=0)
assert w3.isConnected(), "Web3 API not connected to Ethereum client!"
log.info("Connect to Ethereum Node %s", w3.clientVersion)
account = w3.eth.accounts[0]
log.debug("using account %s", account)
w3.eth.defaultAccount = w3.eth.accounts[0]
log.info("Deploying Upgradable Contract")
proxy_contract = w3.eth.contract(
bytecode=proxy_constructor,
abi=(contract_abi + evmpatch.proxycontract.PROXY_ABI),
from eth_abi import encode_abi
from eth_utils import (
encode_hex,
function_abi_to_4byte_selector,
)
import web3, time, json
from ethereum.tester import languages
batch_size = 4
w3 = web3.Web3(web3.IPCProvider('/home/debian/geth_temp_fast/geth.ipc'))
timeout = 999999999 # seconds
batch_timeout = 1000
wei_per_second = 42738118437506803190 / (
604800.0 * 2.8) # target wei to consume / (seconds in 1wk)
code = '/home/ubuntu/gas/token.sol'
pool_addr = '0xTODO' # your address here
contract_address = "0x0000000000b3f879cb30fe243b4dfee438691c04"
gas_price = int(4e9) + 5 # start gas price (1gwei + epsilon)
gas_delta = int(2e9)
max_buy = int(25e9)
abi = json.loads(
'[{"constant":false,"inputs":[{"name":"spender","type":"address"},{"name":"value","type":"uint256"}],"name":"approve","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[],"name":"totalSupply","outputs":[{"name":"totalSupply","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"from","type":"address"},{"name":"to","type":"address"},{"name":"value","type":"uint256"}],"name":"transferFrom","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"name":"balance","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"constant":false,"inputs":[{"name":"value","type":"uint256"}],"name":"mint","outputs":[],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"to","type":"address"},{"name":"value","type":"uint256"}],"name":"transfer","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":false,"inputs":[{"name":"value","type":"uint256"}],"name":"free","outputs":[{"name":"success","type":"bool"}],"payable":false,"stateMutability":"nonpayable","type":"function"},{"constant":true,"inputs":[{"name":"owner","type":"address"},{"name":"spender","type":"address"}],"name":"allowance","outputs":[{"name":"remaining","type":"uint256"}],"payable":false,"stateMutability":"view","type":"function"},{"anonymous":false,"inputs":[{"indexed":true,"name":"from","type":"address"},{"indexed":true,"name":"to","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Transfer","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"owner","type":"address"},{"indexed":true,"name":"spender","type":"address"},{"indexed":false,"name":"value","type":"uint256"}],"name":"Approval","type":"event"}]'
)
tx_gas_consumed = 982614
# Load old batch times
# batchtimes is list of (end_nonce,time_start,time_end,wei_consumed)
batchtimes = open("batchtimes").read().splitlines()
batchtimes = [[int(float(y)) for y in x.split(",")] for x in batchtimes]
print "Initial batchtimes loaded, showing last 50"
def newWeb3():
'''Return new IPC-based web3 instance'''
return web3.Web3(web3.IPCProvider(GETH_DATADIR + '/geth.ipc'))
def new_web3():
"""Return new IPC-based web3 instance"""
return web3.Web3(web3.IPCProvider(constants.GETH_DATADIR + '/geth.ipc'))
