chaintool/eth-cache
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Use store frontend for tx get tool

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This commit is contained in:
nolash 2021-06-14 09:54:57 +02:00
parent 7ffd3e25c7
commit 67b8d04872
Signed by: lash
GPG Key ID: 21D2E7BB88C2A746
2 changed files with 25 additions and 6 deletions
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20
eth_cache/runnable/get.py
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@ -16,10 +16,17 @@ from chainlib.eth.tx import (
transaction, transaction,
Tx, Tx,
) )
from chainlib.eth.block import (
Block,
block_by_hash,
)
from hexathon import strip_0x from hexathon import strip_0x
# local imports # local imports
from eth_cache.store import PointerHexDir from eth_cache.store import (
PointerHexDir,
TxFileStore,
)
logging.basicConfig(level=logging.WARNING) logging.basicConfig(level=logging.WARNING)
logg = logging.getLogger() logg = logging.getLogger()
@ -73,7 +80,14 @@ if __name__ == '__main__':
r = rpc.do(o) r = rpc.do(o)
tx.apply_receipt(r) tx.apply_receipt(r)
rcpt = Tx.src_normalize(r)
o = block_by_hash(rcpt['block_hash'])
r = rpc.do(o)
block = Block(r)
tx.apply_block(block)
store_backend = PointerHexDir(data_dir, 32) store_backend = PointerHexDir(data_dir, 32)
store_backend.register_pointer('address') store_backend.register_pointer('address')
#store = TxFileStore(chain_spec, backend) store = TxFileStore(chain_spec, store_backend)
store_backend.add(bytes.fromhex(strip_0x(tx_hash)), tx_raw) #store_backend.add(bytes.fromhex(strip_0x(tx_hash)), tx_raw)
store.put(block, tx, [])

9
eth_cache/store.py
View File

@ -57,9 +57,14 @@ class TxFileStore:
self.chain_spec = chain_spec self.chain_spec = chain_spec
def put(self, block, tx, addresses, attrs={}): def put(self, block, tx, addresses=[], attrs={}):
for address in addresses:
tx_src = tx.as_dict() tx_src = tx.as_dict()
tx_raw = pack(tx_src, self.chain_spec) tx_raw = pack(tx_src, self.chain_spec)
if len(addresses) == 0:
self.backend.add(bytes.fromhex(tx.hash), tx_raw, pointers={})
return
for address in addresses:
filename = '{}_{}_{}'.format(block.number, tx.index, strip_0x(tx.hash)) filename = '{}_{}_{}'.format(block.number, tx.index, strip_0x(tx.hash))
self.backend.add(bytes.fromhex(tx.hash), tx_raw, pointers={'address': [strip_0x(address),filename]}) self.backend.add(bytes.fromhex(tx.hash), tx_raw, pointers={'address': [strip_0x(address),filename]})