Merge branch 'lash/cache-faucet' into 'master'

Add faucet filter to cic-cache

Closes cic-cache#13

See merge request grassrootseconomics/cic-internal-integration!134
This commit is contained in:
Louis Holbrook 2021-05-05 16:25:21 +00:00
commit ed6bef4052
18 changed files with 175 additions and 25 deletions

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@ -1 +1,2 @@
from .erc20 import *
from .faucet import *

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@ -0,0 +1,73 @@
# standard imports
import logging
# external imports
from erc20_faucet import Faucet
from chainlib.eth.address import to_checksum_address
from chainlib.eth.constant import ZERO_ADDRESS
from chainlib.status import Status
from hexathon import strip_0x
# local imports
import cic_cache.db as cic_cache_db
from .base import TagSyncFilter
#logg = logging.getLogger().getChild(__name__)
logg = logging.getLogger()
class FaucetFilter(TagSyncFilter):
def __init__(self, chain_spec, sender_address=ZERO_ADDRESS):
super(FaucetFilter, self).__init__('give_to', domain='faucet')
self.chain_spec = chain_spec
self.sender_address = sender_address
def filter(self, conn, block, tx, db_session=None):
try:
data = strip_0x(tx.payload)
except ValueError:
return False
logg.debug('data {}'.format(data))
if Faucet.method_for(data[:8]) == None:
return False
token_sender = tx.inputs[0]
token_recipient = data[64+8-40:]
logg.debug('token recipient {}'.format(token_recipient))
f = Faucet(self.chain_spec)
o = f.token(token_sender, sender_address=self.sender_address)
r = conn.do(o)
token = f.parse_token(r)
f = Faucet(self.chain_spec)
o = f.token_amount(token_sender, sender_address=self.sender_address)
r = conn.do(o)
token_value = f.parse_token_amount(r)
cic_cache_db.add_transaction(
db_session,
tx.hash,
block.number,
tx.index,
to_checksum_address(token_sender),
to_checksum_address(token_recipient),
token,
token,
token_value,
token_value,
tx.status == Status.SUCCESS,
block.timestamp,
)
db_session.flush()
cic_cache_db.tag_transaction(
db_session,
tx.hash,
self.tag_name,
domain=self.tag_domain,
)
db_session.commit()
return True

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@ -41,6 +41,7 @@ from cic_cache.db import (
)
from cic_cache.runnable.daemons.filters import (
ERC20TransferFilter,
FaucetFilter,
)
script_dir = os.path.realpath(os.path.dirname(__file__))
@ -71,6 +72,7 @@ def register_filter_tags(filters, session):
session.commit()
logg.info('added tag name "{}" domain "{}"'.format(tag[0], tag[1]))
except sqlalchemy.exc.IntegrityError:
session.rollback()
logg.debug('already have tag name "{}" domain "{}"'.format(tag[0], tag[1]))
@ -112,9 +114,11 @@ def main():
logg.info('using trusted address {}'.format(address))
erc20_transfer_filter = ERC20TransferFilter(chain_spec)
faucet_filter = FaucetFilter(chain_spec)
filters = [
erc20_transfer_filter,
faucet_filter,
]
session = SessionBase.create_session()

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@ -17,7 +17,7 @@ RUN apt-get update && \
# Copy shared requirements from top of mono-repo
RUN echo "copying root req file ${root_requirement_file}"
RUN pip install $pip_extra_index_url_flag cic-base[full_graph]==0.1.2a76
RUN pip install $pip_extra_index_url_flag cic-base[full_graph]==0.1.2b9
COPY cic-cache/requirements.txt ./
COPY cic-cache/setup.cfg \

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@ -1,4 +1,4 @@
cic-base~=0.1.2b8
cic-base~=0.1.2b9
alembic==1.4.2
confini~=0.3.6rc3
uwsgi==2.0.19.1

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@ -22,7 +22,7 @@ from cic_cache.runnable.daemons.filters.erc20 import ERC20TransferFilter
logg = logging.getLogger()
def test_cache(
def test_erc20_filter(
eth_rpc,
foo_token,
init_database,

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@ -0,0 +1,71 @@
# standard imports
import logging
# external imports
from chainlib.chain import ChainSpec
from chainlib.eth.nonce import RPCNonceOracle
from chainlib.eth.block import (
block_by_hash,
Block,
)
from chainlib.eth.tx import (
receipt,
unpack,
transaction,
Tx,
)
from hexathon import strip_0x
from erc20_faucet.faucet import SingleShotFaucet
from sqlalchemy import text
# local imports
from cic_cache.db import add_tag
from cic_cache.runnable.daemons.filters.faucet import FaucetFilter
logg = logging.getLogger()
def test_filter_faucet(
eth_rpc,
eth_signer,
foo_token,
faucet_noregistry,
init_database,
list_defaults,
contract_roles,
agent_roles,
tags,
):
chain_spec = ChainSpec('foo', 'bar', 42, 'baz')
fltr = FaucetFilter(chain_spec, contract_roles['CONTRACT_DEPLOYER'])
add_tag(init_database, fltr.tag_name, domain=fltr.tag_domain)
nonce_oracle = RPCNonceOracle(agent_roles['ALICE'], eth_rpc)
c = SingleShotFaucet(chain_spec, signer=eth_signer, nonce_oracle=nonce_oracle)
(tx_hash_hex, o) = c.give_to(faucet_noregistry, agent_roles['ALICE'], agent_roles['ALICE'])
r = eth_rpc.do(o)
tx_src = unpack(bytes.fromhex(strip_0x(o['params'][0])), chain_spec)
o = receipt(r)
r = eth_rpc.do(o)
rcpt = Tx.src_normalize(r)
assert r['status'] == 1
o = block_by_hash(r['block_hash'])
r = eth_rpc.do(o)
block_object = Block(r)
tx = Tx(tx_src, block_object)
tx.apply_receipt(rcpt)
r = fltr.filter(eth_rpc, block_object, tx, init_database)
assert r
s = text("SELECT x.tx_hash FROM tag a INNER JOIN tag_tx_link l ON l.tag_id = a.id INNER JOIN tx x ON x.id = l.tx_id WHERE a.domain = :a AND a.value = :b")
r = init_database.execute(s, {'a': fltr.tag_domain, 'b': fltr.tag_name}).fetchone()
assert r[0] == tx.hash

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@ -20,7 +20,8 @@ from chainlib.eth.tx import (
)
from chainlib.chain import ChainSpec
from chainlib.error import JSONRPCException
from eth_accounts_index.registry import AccountRegistry # TODO, use interface module instead (needs gas limit method)
from eth_accounts_index.registry import AccountRegistry
from eth_accounts_index import AccountsIndex
from sarafu_faucet import MinterFaucet
from chainqueue.db.models.tx import TxCache
@ -127,12 +128,12 @@ def register(self, account_address, chain_spec_dict, writer_address=None):
if writer_address == ZERO_ADDRESS:
session.close()
raise RoleMissingError('call address for resgistering {}'.format(account_address))
account_registry_address = registry.by_name('AccountsIndex', sender_address=call_address)
account_registry_address = registry.by_name('AccountRegistry', sender_address=call_address)
# Generate and sign transaction
rpc_signer = RPCConnection.connect(chain_spec, 'signer')
nonce_oracle = CustodialTaskNonceOracle(writer_address, self.request.root_id, session=session) #, default_nonce)
gas_oracle = self.create_gas_oracle(rpc, AccountsIndex.gas)
gas_oracle = self.create_gas_oracle(rpc, AccountRegistry.gas)
account_registry = AccountsIndex(chain_spec, signer=rpc_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
(tx_hash_hex, tx_signed_raw_hex) = account_registry.add(account_registry_address, writer_address, account_address, tx_format=TxFormat.RLP_SIGNED)
rpc_signer.disconnect()

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@ -8,11 +8,11 @@ from chainlib.status import Status as TxStatus
from chainlib.eth.address import to_checksum_address
from chainlib.eth.error import RequestMismatchException
from chainlib.eth.constant import ZERO_ADDRESS
from chainlib.eth.erc20 import ERC20
from hexathon import (
strip_0x,
add_0x,
)
from eth_erc20 import ERC20
from erc20_faucet import Faucet
# local imports

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@ -14,7 +14,7 @@ from .base import SyncFilter
logg = logging.getLogger().getChild(__name__)
account_registry_add_log_hash = '0x5ed3bdd47b9af629827a8d129aa39c870b10c03f0153fe9ddb8e84b665061acd'
account_registry_add_log_hash = '0x9cc987676e7d63379f176ea50df0ae8d2d9d1141d1231d4ce15b5965f73c9430'
class RegistrationFilter(SyncFilter):

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@ -30,7 +30,7 @@ class TxFilter(SyncFilter):
if otx == None:
logg.debug('tx {} not found locally, skipping'.format(tx_hash_hex))
return None
logg.info('tx filter match on {}'.format(otx.tx_hash))
logg.debug('otx filter match on {}'.format(otx.tx_hash))
db_session.flush()
SessionBase.release_session(db_session)
s_final_state = celery.signature(

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@ -10,7 +10,7 @@ version = (
0,
11,
0,
'beta.12',
'beta.13',
)
version_object = semver.VersionInfo(

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@ -19,7 +19,7 @@ RUN apt-get update && \
apt install -y gcc gnupg libpq-dev wget make g++ gnupg bash procps git
# Copy shared requirements from top of mono-repo
RUN echo "copying root req file ${root_requirement_file}"
RUN echo "copying root req file: ${root_requirement_file}"
#COPY $root_requirement_file .
#RUN pip install -r $root_requirement_file $pip_extra_index_url_flag
RUN /usr/local/bin/python -m pip install --upgrade pip
@ -29,7 +29,7 @@ RUN /usr/local/bin/python -m pip install --upgrade pip
# python merge_requirements.py | tee merged_requirements.txt
#RUN cd cic-base && \
# pip install $pip_extra_index_url_flag -r ./merged_requirements.txt
RUN pip install $pip_extra_index_url_flag cic-base[full_graph]==0.1.2b8
RUN pip install $pip_extra_index_url_flag cic-base[full_graph]==0.1.2b9
COPY cic-eth/scripts/ scripts/
COPY cic-eth/setup.cfg cic-eth/setup.py ./

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@ -1,4 +1,4 @@
cic-base==0.1.2b8
cic-base==0.1.2b9
celery==4.4.7
crypto-dev-signer~=0.4.14b3
confini~=0.3.6rc3
@ -18,7 +18,7 @@ chainlib~=0.0.3a1
hexathon~=0.0.1a7
chainsyncer[sql]~=0.0.2a4
chainqueue~=0.0.2a2
sarafu-faucet==0.0.3a1
sarafu-faucet==0.0.3a3
erc20-faucet==0.2.1a4
coincurve==15.0.0
sarafu-faucet==0.0.3a2
potaahto~=0.0.1a1
potaahto~=0.0.1a2

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@ -27,7 +27,6 @@ from chainlib.eth.block import (
)
from chainlib.hash import keccak256_string_to_hex
from chainlib.eth.address import to_checksum_address
from chainlib.eth.erc20 import ERC20
from chainlib.eth.gas import OverrideGasOracle
from chainlib.eth.nonce import RPCNonceOracle
from chainlib.eth.tx import TxFactory
@ -37,6 +36,7 @@ from chainlib.chain import ChainSpec
from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
from crypto_dev_signer.keystore.dict import DictKeystore
from cic_types.models.person import Person
from eth_erc20 import ERC20
logging.basicConfig(level=logging.WARNING)

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@ -27,7 +27,6 @@ from chainlib.eth.block import (
)
from chainlib.hash import keccak256_string_to_hex
from chainlib.eth.address import to_checksum_address
from chainlib.eth.erc20 import ERC20
from chainlib.eth.gas import OverrideGasOracle
from chainlib.eth.nonce import RPCNonceOracle
from chainlib.eth.tx import TxFactory
@ -37,6 +36,7 @@ from chainlib.chain import ChainSpec
from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
from crypto_dev_signer.keystore.dict import DictKeystore
from cic_types.models.person import Person
from eth_erc20 import ERC20
logging.basicConfig(level=logging.WARNING)

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@ -1,5 +1,5 @@
cic-base[full_graph]==0.1.2b8
sarafu-faucet==0.0.3a2
cic-eth==0.11.0b12
cic-types==0.1.0a10
cic-base[full_graph]==0.1.2b9
sarafu-faucet==0.0.3a3
cic-eth==0.11.0b13
cic-types==0.1.0a11
crypto-dev-signer==0.4.14b3

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@ -34,7 +34,6 @@ from chainlib.eth.block import (
)
from chainlib.hash import keccak256_string_to_hex
from chainlib.eth.address import to_checksum_address
from chainlib.eth.erc20 import ERC20
from chainlib.eth.gas import (
OverrideGasOracle,
balance,
@ -46,7 +45,8 @@ from cic_types.models.person import (
Person,
generate_metadata_pointer,
)
from erc20_single_shot_faucet import SingleShotFaucet
from erc20_faucet import Faucet
from eth_erc20 import ERC20
logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger()
@ -224,7 +224,7 @@ class Verifier:
self.api = cic_eth_api
self.data_dir = data_dir
self.exit_on_error = exit_on_error
self.faucet_tx_factory = SingleShotFaucet(chain_spec, gas_oracle=gas_oracle)
self.faucet_tx_factory = Faucet(chain_spec, gas_oracle=gas_oracle)
verifymethods = []
for k in dir(self):