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connector

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This commit is contained in:
4tochka 2019-05-08 00:24:35 +04:00
parent e205657eef
commit 4d8a583ba1
1 changed files with 19 additions and 17 deletions
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36
pybtc/connector/connector.py
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@ -588,15 +588,30 @@ class Connector:
if not tx["coinbase"]:
if block_height is not None:
await self.wait_block_dependences(tx)
# if self.utxo:
# stxo = await self.get_stxo(tx, block_height, block_index)
if self.utxo:
# stxo = await self.get_stxo(tx, block_height, block_index)
stxo, missed = set(), set()
for i in tx["vIn"]:
inp = tx["vIn"][i]
outpoint = b"".join((inp["txId"], int_to_bytes(inp["vOut"])))
r = self.utxo.get(outpoint, block_height)
stxo.add(r) if r else missed.add((outpoint,
(block_height << 42) + (block_index << 21) + i))
if missed:
await self.utxo.load_utxo()
[stxo.add(self.utxo.get_loaded(o, block_height)) for o, s in missed]
if len(stxo) != len(tx["vIn"]) and not self.cache_loading:
self.log.critical("utxo get failed " + rh2s(tx["txId"]))
self.log.critical(str(stxo))
raise Exception("utxo get failed ")
return stxo
if self.tx_handler and not self.cache_loading:
await self.tx_handler(tx, stxo, block_time, block_height, block_index)
if self.utxo:
# self.put_utxo(tx, block_height, block_index)
for i in tx["vOut"]:
out = tx["vOut"][i]
if out["nType"] in (3, 8):
@ -630,19 +645,6 @@ class Connector:
finally:
self.tx_in_process.remove(tx["txId"])
def put_utxo(self, tx, block_height, block_index):
for i in tx["vOut"]:
out = tx["vOut"][i]
if self.skip_opreturn and out["nType"] in (3, 8):
continue
pointer = (block_height << 42) + (block_index << 21) + i
if "addressHash" not in out:
address = out["scriptPubKey"]
else:
address = b"".join((bytes([out["nType"]]), out["addressHash"]))
outpoint = b"".join((tx["txId"], int_to_bytes(i)))
# self.tmp[outpoint] = (pointer, out["value"], address)
self.utxo.set(outpoint, pointer, out["value"], address)
async def get_stxo(self, tx, block_height, block_index):
stxo, missed = set(), set()