def Rebuild(self):
super(UserWallet, self).Rebuild()
for c in Coin.select():
c.delete_instance()
for tx in Transaction.select():
tx.delete_instance()
self.__log.debug("deleted coins and transactions %s %s " %
(Coin.select().count(), Transaction.select().count()))
def Rebuild(self):
try:
super(UserWallet, self).Rebuild()
logger.debug("wallet rebuild: deleting %s coins and %s transactions" %
(Coin.select().count(), Transaction.select().count()))
for c in Coin.select():
c.delete_instance()
for tx in Transaction.select():
tx.delete_instance()
except Exception as e:
print("Could not rebuild %s " % e)
def DeleteAddress(self, script_hash):
success, coins_toremove = super(UserWallet, self).DeleteAddress(script_hash)
for coin in coins_toremove:
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data), Index=coin.Reference.PrevIndex)
c.delete_instance()
except Exception as e:
logger.error("Could not delete coin %s %s " % (coin, e))
todelete = bytes(script_hash.ToArray())
for c in Contract.select():
address = c.Address
if address.ScriptHash == todelete:
c.delete_instance()
address.delete_instance()
try:
address = Address.get(ScriptHash=todelete)
address.delete_instance()
except Exception as e:
pass
return True, coins_toremove
def Rebuild(self):
self._lock.acquire()
try:
super(UserWallet, self).Rebuild()
logger.debug("wallet rebuild: deleting %s coins and %s transactions" %
(Coin.select().count(), Transaction.select().count()))
for c in Coin.select():
c.delete_instance()
for tx in Transaction.select():
tx.delete_instance()
finally:
self._lock.release()
logger.debug("wallet rebuild complete")
def DeleteAddress(self, script_hash):
success, coins_toremove = super(UserWallet, self).DeleteAddress(script_hash)
for coin in coins_toremove:
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data), Index=coin.Reference.PrevIndex)
c.delete_instance()
except Exception as e:
logger.error("Could not delete coin %s %s " % (coin, e))
todelete = bytes(script_hash.ToArray())
for c in Contract.select():
address = c.Address
if address.ScriptHash == todelete:
c.delete_instance()
address.delete_instance()
try:
address = Address.get(ScriptHash=todelete)
address.delete_instance()
except Exception as e:
pass
return True, coins_toremove
def Rebuild(self):
self._lock.acquire()
try:
super(UserWallet, self).Rebuild()
logger.debug("wallet rebuild: deleting %s coins and %s transactions" %
(Coin.select().count(), Transaction.select().count()))
for c in Coin.select():
c.delete_instance()
for tx in Transaction.select():
tx.delete_instance()
finally:
self._lock.release()
logger.debug("wallet rebuild complete")
def OnCoinsChanged(self, added, changed, deleted):
for coin in added:
addr_hash = bytes(coin.Output.ScriptHash.Data)
try:
address = Address.get(ScriptHash=addr_hash)
c = Coin(
TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex,
AssetId=bytes(coin.Output.AssetId.Data),
Value=coin.Output.Value.value,
ScriptHash=bytes(coin.Output.ScriptHash.Data),
State=coin.State,
Address=address
)
c.save()
logger.debug("saved coin %s " % c)
except Exception as e:
logger.error("COULDN'T SAVE!!!! %s " % e)
for coin in changed:
for hold in self._holds:
if hold.Reference == coin.Reference and coin.State & CoinState.Spent > 0:
hold.IsComplete = True
hold.save()
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data), Index=coin.Reference.PrevIndex)
c.State = coin.State
c.save()
except Exception as e:
logger.error("Coulndn't change coin %s %s (coin to change not found)" % (coin, e))
for coin in deleted:
for hold in self._holds:
if hold.Reference == coin.Reference:
hold.IsComplete = True
hold.save()
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data), Index=coin.Reference.PrevIndex)
c.delete_instance()
except Exception as e:
logger.error("could not delete coin %s %s " % (coin, e))
def LoadCoins(self):
coins = {}
try:
for coin in Coin.select():
reference = CoinReference(prev_hash=UInt256(coin.TxId), prev_index=coin.Index)
output = TransactionOutput(UInt256(coin.AssetId), Fixed8(coin.Value), UInt160(coin.ScriptHash))
walletcoin = WalletCoin.CoinFromRef(reference, output, coin.State)
coins[reference] = walletcoin
except Exception as e:
logger.error("could not load coins %s " % e)
return coins
def LoadCoins(self):
coins = {}
try:
for coin in Coin.select():
reference = CoinReference(prev_hash=UInt256(coin.TxId), prev_index=coin.Index)
output = TransactionOutput(UInt256(coin.AssetId), Fixed8(coin.Value), UInt160(coin.ScriptHash))
walletcoin = WalletCoin.CoinFromRef(reference, output, coin.State)
coins[reference] = walletcoin
except Exception as e:
logger.error("could not load coins %s " % e)
return coins
def DeleteAddress(self, script_hash):
success, coins_toremove = super(UserWallet,
self).DeleteAddress(script_hash)
for coin in coins_toremove:
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex)
c.delete_instance()
print("deleted coin!!!")
except Exception as e:
print("Couldnt delete coin %s %s " % (e, coin))
self.__log.debug("could not delete coin %s %s " % (coin, e))
address = Address.get(ScriptHash=bytes(script_hash.ToArray()))
address.delete_instance()
return True, coins_toremove
def OnCoinsChanged(self, added, changed, deleted):
for coin in added:
addr_hash = bytes(coin.Output.ScriptHash.Data)
try:
address = Address.get(ScriptHash=addr_hash)
c = Coin(
TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex,
AssetId=bytes(coin.Output.AssetId.Data),
Value=coin.Output.Value.value,
ScriptHash=bytes(coin.Output.ScriptHash.Data),
State=coin.State,
Address=address
)
c.save()
except Exception as e:
logger.error("[Path: %s ] Could not create coin: %s " % (self._path, e))
for coin in changed:
for hold in self._holds:
if hold.Reference == coin.Reference and coin.State & CoinState.Spent > 0:
hold.IsComplete = True
hold.save()
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data), Index=coin.Reference.PrevIndex)
c.State = coin.State
c.save()
except Exception as e:
logger.error("[Path: %s ] could not change coin %s %s (coin to change not found)" % (self._path, coin, e))
for coin in deleted:
for hold in self._holds:
if hold.Reference == coin.Reference:
hold.IsComplete = True
hold.save()
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data), Index=coin.Reference.PrevIndex)
c.delete_instance()
except Exception as e:
logger.error("[Path: %s] could not delete coin %s %s " % (self._path, coin, e))
def OnCoinsChanged(self, added, changed, deleted):
if len(added) > 0 or len(changed) > 0 or len(deleted) > 0:
pass
for coin in added:
addr_hash = bytes(coin.Output.ScriptHash.Data)
address = Address.get(ScriptHash=addr_hash)
try:
c = Coin(TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex,
AssetId=bytes(coin.Output.AssetId.Data),
Value=coin.Output.Value.value,
ScriptHash=bytes(coin.Output.ScriptHash.Data),
State=coin.State,
Address=address)
c.save()
self.__log.debug("saved coin %s " % c)
except Exception as e:
print("COLUDNT SAVE!!!! %s " % e)
for coin in changed:
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex)
c.State = coin.State
c.save()
except Exception as e:
print("Coulndnt change coin %s %s" % (coin, e))
self.__log.debug("coin to change not found! %s %s " %
(coin, e))
for coin in deleted:
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex)
c.delete_instance()
except Exception as e:
print("Couldnt delete coin %s %s " % (e, coin))
self.__log.debug("could not delete coin %s %s " % (coin, e))
def OnCoinsChanged(self, added, changed, deleted):
for coin in added:
addr_hash = bytes(coin.Output.ScriptHash.Data)
try:
address = Address.get(ScriptHash=addr_hash)
c = Coin(TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex,
AssetId=bytes(coin.Output.AssetId.Data),
Value=coin.Output.Value.value,
ScriptHash=bytes(coin.Output.ScriptHash.Data),
State=coin.State,
Address=address)
c.save()
logger.debug("saved coin %s " % c)
except Exception as e:
logger.error("COULDN'T SAVE!!!! %s " % e)
for coin in changed:
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex)
c.State = coin.State
c.save()
except Exception as e:
logger.error(
"Coulndn't change coin %s %s (coin to change not found)" %
(coin, e))
for coin in deleted:
try:
c = Coin.get(TxId=bytes(coin.Reference.PrevHash.Data),
Index=coin.Reference.PrevIndex)
c.delete_instance()
except Exception as e:
logger.error("could not delete coin %s %s " % (coin, e))
