def setup_keeper(config_file=None):
config = Config(filename=config_file) if config_file else get_config()
keeper_url = config.keeper_url
artifacts_path = get_keeper_path(config)
ContractHandler.set_artifacts_path(artifacts_path)
Web3Provider.init_web3(keeper_url)
init_account_envvars()
account = get_account(0)
if account is None:
raise AssertionError(
f'Brizo cannot run without a valid '
f'ethereum account. Account address was not found in the environment'
f'variable `PROVIDER_ADDRESS`. Please set the following environment '
f'variables and try again: `PROVIDER_ADDRESS`, [`PROVIDER_PASSWORD`, '
f'and `PROVIDER_KEYFILE` or `PROVIDER_ENCRYPTED_KEY`] or `PROVIDER_KEY`.'
)
if not account._private_key and not (account.password
and account._encrypted_key):
raise AssertionError(
f'Brizo cannot run without a valid '
f'ethereum account with either a `PROVIDER_PASSWORD` '
f'and `PROVIDER_KEYFILE`/`PROVIDER_ENCRYPTED_KEY` '
f'or private key `PROVIDER_KEY`. Current account has password {account.password}, '
f'keyfile {account.key_file}, encrypted-key {account._encrypted_key} '
f'and private-key {account._private_key}.')
def setup_network(config_file=None):
config = Config(filename=config_file) if config_file else get_config()
keeper_url = config.keeper_url
artifacts_path = get_keeper_path(config)
ContractHandler.set_artifacts_path(artifacts_path)
if keeper_url.startswith('http'):
provider = CustomHTTPProvider
elif keeper_url.startswith('wss'):
provider = WebsocketProvider
else:
raise AssertionError(f'Unsupported network url {keeper_url}. Must start with http or wss.')
Web3Provider.init_web3(provider=provider(keeper_url))
from web3.middleware import geth_poa_middleware
Web3Provider.get_web3().middleware_stack.inject(geth_poa_middleware, layer=0)
init_account_envvars()
account = get_account(0)
if account is None:
raise AssertionError(f'Ocean Provider cannot run without a valid '
f'ethereum account. Account address was not found in the environment'
f'variable `PROVIDER_ADDRESS`. Please set the following environment '
f'variables and try again: `PROVIDER_ADDRESS`, [`PROVIDER_PASSWORD`, '
f'and `PROVIDER_KEYFILE` or `PROVIDER_ENCRYPTED_KEY`] or `PROVIDER_KEY`.')
if not account._private_key and not (account.password and account._encrypted_key):
raise AssertionError(f'Ocean Provider cannot run without a valid '
f'ethereum account with either a `PROVIDER_PASSWORD` '
f'and `PROVIDER_KEYFILE`/`PROVIDER_ENCRYPTED_KEY` '
f'or private key `PROVIDER_KEY`. Current account has password {account.password}, '
f'keyfile {account.key_file}, encrypted-key {account._encrypted_key} '
f'and private-key {account._private_key}.')
def test_get_condition_name_by_address():
config = ExampleConfig.get_config()
Web3Provider.init_web3(config.keeper_url)
ContractHandler.set_artifacts_path(config.keeper_path)
keeper = Keeper.get_instance()
name = keeper.get_condition_name_by_address(
keeper.lock_reward_condition.address)
assert name == 'lockReward'
name = keeper.get_condition_name_by_address(
keeper.access_secret_store_condition.address)
assert name == 'accessSecretStore'
name = keeper.get_condition_name_by_address(
keeper.escrow_reward_condition.address)
assert name == 'escrowReward'
def ocean_agreements():
config = ExampleConfig.get_config()
Web3Provider.init_web3(config.keeper_url)
ContractHandler.set_artifacts_path(config.keeper_path)
keeper = Keeper.get_instance()
w3 = Web3Provider.get_web3()
did_resolver = Mock()
ddo = get_ddo_sample()
service = ddo.get_service(ServiceTypes.ASSET_ACCESS)
service.update_value(
ServiceAgreementTemplate.TEMPLATE_ID_KEY,
w3.toChecksumAddress("0x00bd138abd70e2f00903268f3db08f2d25677c9e"))
did_resolver.resolve = MagicMock(return_value=ddo)
# consumer_class = Mock
# consumer_class.download = MagicMock(return_value='')
return OceanAgreements(keeper, did_resolver, AssetConsumer,
ConfigProvider.get_config())
def setup_all():
config = ExampleConfig.get_config()
Web3Provider.init_web3(config.keeper_url)
ContractHandler.set_artifacts_path(config.keeper_path)
Keeper.get_instance()
def setup_all():
Web3Provider.init_web3('http://localhost:8545')
ContractHandler.set_artifacts_path(
os.path.expanduser('~/.ocean/keeper-contracts/artifacts'))
Keeper.get_instance()
def setup_all():
config = get_config()
keeper_url = config.keeper_url
Web3Provider.init_web3(keeper_url)
ContractHandler.set_artifacts_path(get_keeper_path(config))
init_account_envvars()