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Unpack broker mod and portal from fqsn for brokerd-trade-dialogs

agg_feedz
Tyler Goodlet 2022-11-11 17:26:32 -05:00
parent 7b9db86753
commit 7bbe86d6fb
1 changed files with 10 additions and 5 deletions
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15
piker/clearing/_ems.py
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@ -27,6 +27,7 @@ from contextlib import asynccontextmanager as acm
from math import isnan from math import isnan
from pprint import pformat from pprint import pformat
import time import time
from types import ModuleType
from typing import ( from typing import (
AsyncIterator, AsyncIterator,
Any, Any,
@ -381,14 +382,15 @@ class Router(Struct):
@acm @acm
async def maybe_open_brokerd_dialog( async def maybe_open_brokerd_dialog(
self, self,
feed: Feed, brokermod: ModuleType,
portal: tractor.Portal,
exec_mode: str, exec_mode: str,
symbol: str, symbol: str,
loglevel: str, loglevel: str,
) -> None: ) -> None:
brokermod = feed.mod
broker = brokermod.name broker = brokermod.name
relay: TradesRelay = self.relays.get(broker) relay: TradesRelay = self.relays.get(broker)
if ( if (
relay relay
@ -427,7 +429,7 @@ class Router(Struct):
else: else:
# open live brokerd trades endpoint # open live brokerd trades endpoint
open_trades_endpoint = feed.portal.open_context( open_trades_endpoint = portal.open_context(
trades_endpoint, trades_endpoint,
loglevel=loglevel, loglevel=loglevel,
) )
@ -526,8 +528,10 @@ class Router(Struct):
loglevel=loglevel, loglevel=loglevel,
) as feed, ) as feed,
): ):
brokermod = feed.mod brokername, _, _ = unpack_fqsn(fqsn)
brokermod = feed.mods[brokername]
broker = brokermod.name broker = brokermod.name
portal = feed.portals[brokermod]
# XXX: this should be initial price quote from target provider # XXX: this should be initial price quote from target provider
flume = feed.flumes[fqsn] flume = feed.flumes[fqsn]
@ -536,7 +540,8 @@ class Router(Struct):
book.lasts[fqsn]: float = first_quote['last'] book.lasts[fqsn]: float = first_quote['last']
async with self.maybe_open_brokerd_dialog( async with self.maybe_open_brokerd_dialog(
feed=feed, brokermod=brokermod,
portal=portal,
exec_mode=exec_mode, exec_mode=exec_mode,
symbol=symbol, symbol=symbol,
loglevel=loglevel, loglevel=loglevel,