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Adds flake8 and fixes style issues

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This commit is contained in:
Sergi Delgado Segura
2020-03-31 11:57:25 +02:00
parent 03c8ad8c87
commit b56123055d
21 changed files with 103 additions and 401 deletions
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22
teos/carrier.py
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@@ -1,7 +1,7 @@
from teos import LOG_PREFIX
from teos.rpc_errors import *
from common.logger import Logger
from teos.tools import bitcoin_cli
import teos.rpc_errors as rpc_errors
from teos.utils.auth_proxy import JSONRPCException
from teos.errors import UNKNOWN_JSON_RPC_EXCEPTION, RPC_TX_REORGED_AFTER_BROADCAST
@@ -81,17 +81,17 @@ class Carrier:
except JSONRPCException as e:
errno = e.error.get("code")
# Since we're pushing a raw transaction to the network we can face several rejections
if errno == RPC_VERIFY_REJECTED:
if errno == rpc_errors.RPC_VERIFY_REJECTED:
# DISCUSS: 37-transaction-rejection
receipt = Receipt(delivered=False, reason=RPC_VERIFY_REJECTED)
receipt = Receipt(delivered=False, reason=rpc_errors.RPC_VERIFY_REJECTED)
logger.error("Transaction couldn't be broadcast", error=e.error)
elif errno == RPC_VERIFY_ERROR:
elif errno == rpc_errors.RPC_VERIFY_ERROR:
# DISCUSS: 37-transaction-rejection
receipt = Receipt(delivered=False, reason=RPC_VERIFY_ERROR)
receipt = Receipt(delivered=False, reason=rpc_errors.RPC_VERIFY_ERROR)
logger.error("Transaction couldn't be broadcast", error=e.error)
elif errno == RPC_VERIFY_ALREADY_IN_CHAIN:
elif errno == rpc_errors.RPC_VERIFY_ALREADY_IN_CHAIN:
logger.info("Transaction is already in the blockchain. Getting confirmation count", txid=txid)
# If the transaction is already in the chain, we get the number of confirmations and watch the tracker
@@ -100,7 +100,9 @@ class Carrier:
if tx_info is not None:
confirmations = int(tx_info.get("confirmations"))
receipt = Receipt(delivered=True, confirmations=confirmations, reason=RPC_VERIFY_ALREADY_IN_CHAIN)
receipt = Receipt(
delivered=True, confirmations=confirmations, reason=rpc_errors.RPC_VERIFY_ALREADY_IN_CHAIN
)
else:
# There's a really unlikely edge case where a transaction can be reorged between receiving the
@@ -108,12 +110,12 @@ class Carrier:
# mempool, which again is really unlikely.
receipt = Receipt(delivered=False, reason=RPC_TX_REORGED_AFTER_BROADCAST)
elif errno == RPC_DESERIALIZATION_ERROR:
elif errno == rpc_errors.RPC_DESERIALIZATION_ERROR:
# Adding this here just for completeness. We should never end up here. The Carrier only sends txs
# handed by the Responder, who receives them from the Watcher, who checks that the tx can be properly
# deserialized
logger.info("Transaction cannot be deserialized".format(txid))
receipt = Receipt(delivered=False, reason=RPC_DESERIALIZATION_ERROR)
receipt = Receipt(delivered=False, reason=rpc_errors.RPC_DESERIALIZATION_ERROR)
else:
# If something else happens (unlikely but possible) log it so we can treat it in future releases
@@ -145,7 +147,7 @@ class Carrier:
# While it's quite unlikely, the transaction that was already in the blockchain could have been
# reorged while we were querying bitcoind to get the confirmation count. In such a case we just
# restart the tracker
if e.error.get("code") == RPC_INVALID_ADDRESS_OR_KEY:
if e.error.get("code") == rpc_errors.RPC_INVALID_ADDRESS_OR_KEY:
logger.info("Transaction not found in mempool nor blockchain", txid=txid)
else: