chainlib-eth

Ethereum implementation of the chainlib interface
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commit 65b10ea3068ff8afb78284b55305d9ef05386f0a
parent e723f26267e892928ffcd5976ff536455cc083a5
Author: lash <dev@holbrook.no>
Date:   Thu, 12 May 2022 16:12:00 +0000

Implement 'raw' cli tool on settings module

Diffstat:
Mchainlib/eth/runnable/raw.py | 92+++++++++++++++++++++++++++++++++++++++----------------------------------------
Mchainlib/eth/settings.py | 31+++++++++++++++++++++++++++----
2 files changed, 72 insertions(+), 51 deletions(-)

diff --git a/chainlib/eth/runnable/raw.py b/chainlib/eth/runnable/raw.py @@ -10,13 +10,15 @@ import logging import urllib # external imports -import chainlib.eth.cli +from chainlib.settings import ChainSettings from funga.eth.signer import EIP155Signer from funga.eth.keystore.dict import DictKeystore from hexathon import ( add_0x, strip_0x, ) +from chainlib.error import SignerMissingException +from chainlib.chain import ChainSpec # local imports from chainlib.eth.address import to_checksum @@ -37,8 +39,6 @@ from chainlib.eth.tx import ( TxFactory, raw, ) -from chainlib.error import SignerMissingException -from chainlib.chain import ChainSpec from chainlib.eth.runnable.util import decode_for_puny_humans from chainlib.eth.jsonrpc import to_blockheight_param import chainlib.eth.cli @@ -52,6 +52,7 @@ from chainlib.eth.cli.config import ( process_config, ) from chainlib.eth.cli.log import process_log +from chainlib.eth.settings import process_settings logg = logging.getLogger() @@ -59,6 +60,14 @@ logg = logging.getLogger() script_dir = os.path.dirname(os.path.realpath(__file__)) config_dir = os.path.join(script_dir, '..', 'data', 'config') + +def process_config_local(config, arg, args, flags): + config.add(args.deploy, '_DEPLOY', False) + config.add(args.mode, '_MODE', False) + config.add(args.data, '_DATA', False) + return config + + arg_flags = ArgFlag() arg = Arg(arg_flags) flags = arg_flags.STD_WRITE | arg_flags.EXEC @@ -74,55 +83,35 @@ logg = process_log(args, logg) config = Config() config = process_config(config, arg, args, flags) +config = process_config_local(config, arg, args, flags) logg.debug('config loaded:\n{}'.format(config)) +settings = ChainSettings() +settings = process_settings(settings, config) +logg.debug('settings loaded:\n{}'.format(settings)) -wallet = chainlib.eth.cli.Wallet(EIP155Signer) -wallet.from_config(config) - -rpc = chainlib.eth.cli.Rpc(wallet=wallet) -conn = rpc.connect_by_config(config) - -send = config.true('_RPC_SEND') - -chain_spec = None -try: - chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC')) -except AttributeError: - pass def main(): - signer_address = None - try: - signer = rpc.get_signer() - signer_address = rpc.get_signer_address() - except SignerMissingException: - pass - - if config.get('_EXEC_ADDRESS') != None or args.deploy: - exec_address = None - if config.get('_EXEC_ADDRESS') != None: - exec_address = add_0x(to_checksum(config.get('_EXEC_ADDRESS'))) - #if not args.u and exec_address != add_0x(exec_address): - if not args.u and exec_address != exec_address: - raise ValueError('invalid checksum address') - - if signer_address == None: - j = JSONRPCRequest(id_generator=rpc.id_generator) + if config.get('_EXEC_ADDRESS') != None or config.true('_DEPLOY'): + if not args.u and exec_address != exec_address: + raise ValueError('invalid checksum address') + + if settings.get('SENDER_ADDRESS'): + j = JSONRPCRequest(id_generator=settings.get('RPC_ID_GENERATOR')) o = j.template() o['method'] = 'eth_call' o['params'].append({ - 'to': exec_address, - 'from': signer_address, + 'to': settings.get('EXEC'), + 'from': settings.get('SENDER_ADDRESS'), 'value': '0x00', 'gas': add_0x(int.to_bytes(8000000, 8, byteorder='big').hex()), # TODO: better get of network gas limit 'gasPrice': '0x01', - 'data': add_0x(args.data), + 'data': add_0x(config.get('_DATA')), }) height = to_blockheight_param(config.get('_HEIGHT')) o['params'].append(height) o = j.finalize(o) - r = conn.do(o) + r = settings.get('CONN').do(o) try: print(strip_0x(r)) except ValueError: @@ -130,17 +119,26 @@ def main(): sys.exit(1) else: - if chain_spec == None: + if settings.get('CHAIN_SPEC') == None: raise ValueError('chain spec must be specified') - g = TxFactory(chain_spec, signer=rpc.get_signer(), gas_oracle=rpc.get_gas_oracle(), nonce_oracle=rpc.get_nonce_oracle()) - tx = g.template(signer_address, exec_address, use_nonce=True) - if args.data != None: - tx = g.set_code(tx, add_0x(args.data)) + g = TxFactory( + settings.get('CHAIN_SPEC'), + signer=settings.get('SIGNER'), + gas_oracle=settings.get('GAS_ORACLE'), + nonce_oracle=settings.get('NONCE_ORACLE'), + ) + tx = g.template( + settings.get('SENDER_ADDRESS'), + settings.get('EXEC'), + use_nonce=True, + ) + if config.get('_DATA') != None: + tx = g.set_code(tx, add_0x(config.get('_DATA'))) (tx_hash_hex, o) = g.finalize(tx, id_generator=rpc.id_generator) if send: - r = conn.do(o) + r = settings.get('CONN').do(o) print(r) else: if config.get('_RAW'): @@ -148,11 +146,11 @@ def main(): print(o) else: - o = raw(args.data, id_generator=rpc.id_generator) - if send: - r = conn.do(o) + o = raw(config.get('_DATA'), id_generator=settings.get('RPC_ID_GENERATOR')) + if settings.get('RPC_SEND'): + r = settings.get('CONN').do(o) if config.true('_WAIT'): - r = conn.wait(tx_hash_hex) + r = settings.get('CONN').wait(tx_hash_hex) if r['status'] == 0: logg.critical('VM revert for {}. Wish I could tell you more'.format(tx_hash_hex)) sys.exit(1) diff --git a/chainlib/eth/settings.py b/chainlib/eth/settings.py @@ -36,16 +36,39 @@ def process_settings_wallet(settings, config): wallet = chainlib.eth.cli.Wallet() wallet.from_config(config) + recipient_in = None try: - recipient = config.get('_RECIPIENT') + recipient_in = config.get('_RECIPIENT') except KeyError: return settings - if wallet.get_signer_address() == None and recipient != None: - recipient = wallet.from_address(recipient) + if wallet.get_signer_address() == None and recipient_in != None: + recipient_in = wallet.from_address(recipient_in) + + recipient = add_0x(recipient_in) + + if not config.true('_UNSAFE') and recipient != recipient_in: + raise ValueError('invalid checksum address: {}'.format(recipient_in)) + settings.set('WALLET', wallet) - settings.set('RECIPIENT', add_0x(recipient)) + settings.set('RECIPIENT', recipient) + return settings + + +def process_settings_contract(settings, config): + exec_address_in = None + try: + exec_address_in = config.get('_EXEC_ADDRESS') + except KeyError: + return settings + + exec_address = add_0x(exec_address_in) + + if not config.true('_UNSAFE') and exec_address != exec_address_in: + raise ValueError('invalid checksum address: {}'.format(exec_address_in)) + + settings.set('EXEC', exec_address) return settings