chaintool/eth-stat-syncer
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Rehabilitate to chaintool release candidates

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This commit is contained in:
lash 2022-03-08 09:56:15 +00:00
parent a0790619e9
commit 748542cb0b
Signed by: lash
GPG Key ID: 21D2E7BB88C2A746
2 changed files with 28 additions and 11 deletions
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33
eth_stat_syncer/runnable/tracker.py
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@ -7,15 +7,22 @@ import argparse
# external imports # external imports
import confini import confini
from chainsyncer.backend.memory import MemBackend from chainsyncer.backend.memory import MemBackend
from chainsyncer.driver import ( from chainsyncer.driver.head import HeadSyncer
HeadSyncer, from chainsyncer.driver.history import HistorySyncer
HistorySyncer,
)
from chainsyncer.filter import SyncFilter from chainsyncer.filter import SyncFilter
from chainsyncer.error import NoBlockForYou from chainsyncer.error import NoBlockForYou
from chainlib.chain import ChainSpec from chainlib.chain import ChainSpec
from chainlib.eth.connection import EthHTTPConnection from chainlib.eth.connection import EthHTTPConnection
from chainlib.eth.block import block_latest from chainlib.interface import ChainInterface
from chainlib.eth.block import (
block_by_number,
Block,
block_latest,
)
from chainlib.eth.tx import (
receipt,
Tx,
)
# local imports # local imports
from eth_stat_syncer.store import ( from eth_stat_syncer.store import (
@ -70,6 +77,15 @@ class GasPriceFilter(SyncFilter):
self.gas_aggregator.put(tx.gas_price) self.gas_aggregator.put(tx.gas_price)
class EthChainInterface(ChainInterface):
def __init__(self):
self._block_by_number = block_by_number
self._block_from_src = Block.from_src
self._tx_receipt = receipt
self._src_normalize = Tx.src_normalize
def main(): def main():
gas_store = RunStore(basedir=config.get('STORE_BASE_DIR')) gas_store = RunStore(basedir=config.get('STORE_BASE_DIR'))
gas_aggregator = GasAggregator(gas_store, 360) gas_aggregator = GasAggregator(gas_store, 360)
@ -81,11 +97,12 @@ def main():
start_block = n start_block = n
logg.info('block height at start {}'.format(start_block)) logg.info('block height at start {}'.format(start_block))
chain_interface = EthChainInterface()
if config.get('_START') != None: if config.get('_START') != None:
offset = start_block - config.get('_START') offset = start_block - config.get('_START')
syncer_backend = MemBackend(chain_spec, None, target_block=start_block) syncer_backend = MemBackend.custom(chain_spec, start_block)
syncer_backend.set(offset, 0) syncer_backend.set(offset, 0)
syncer = HistorySyncer(syncer_backend, block_callback=gas_aggregator.block_callback) syncer = HistorySyncer(syncer_backend, chain_interface, block_callback=gas_aggregator.block_callback)
syncer.add_filter(gas_filter) syncer.add_filter(gas_filter)
try: try:
syncer.loop(0.0, conn) syncer.loop(0.0, conn)
@ -94,7 +111,7 @@ def main():
syncer_backend = MemBackend(chain_spec, None) syncer_backend = MemBackend(chain_spec, None)
syncer_backend.set(start_block + 1, 0) syncer_backend.set(start_block + 1, 0)
syncer = HeadSyncer(syncer_backend, block_callback=gas_aggregator.block_callback) syncer = HeadSyncer(syncer_backend, chain_interface, block_callback=gas_aggregator.block_callback)
syncer.add_filter(gas_filter) syncer.add_filter(gas_filter)
syncer.loop(1.0, conn) syncer.loop(1.0, conn)

6
requirements.txt
View File

@ -1,3 +1,3 @@
chainsyncer~=0.0.2a3 chainsyncer~=0.2.0
chainlib~=0.0.3a1 chainlib-eth>=0.1.0b1,<=0.1.0
jsonrpc_std~=0.0.1a2 jsonrpc_std~=0.1.0