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Code Issues 4 Pull Requests 6 Packages Projects Releases Wiki Activity

Don't display greeks besides delta for now

kivy_mainline_and_py3.8
Tyler Goodlet 2018-12-11 15:20:24 -05:00
parent 201919eef7
commit 01c0551a7f
1 changed files with 16 additions and 8 deletions
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24
piker/brokers/questrade.py
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@ -25,7 +25,10 @@ log = get_logger(__name__)
_refresh_token_ep = 'https://login.questrade.com/oauth2/' _refresh_token_ep = 'https://login.questrade.com/oauth2/'
_version = 'v1' _version = 'v1'
_rate_limit = 4 # queries/sec
# stock queries/sec
# it seems 4 rps is best we can do total
_rate_limit = 4
class QuestradeError(Exception): class QuestradeError(Exception):
@ -414,8 +417,10 @@ async def get_client() -> Client:
try: try:
log.debug("Check time to ensure access token is valid") log.debug("Check time to ensure access token is valid")
try: try:
await client.api.time() # await client.api.time()
except Exception: quote = await client.quote(['RY.TO'])
except Exception as err:
# import pdb; pdb.set_trace()
# access token is likely no good # access token is likely no good
log.warn(f"Access token {client.access_data['access_token']} seems" log.warn(f"Access token {client.access_data['access_token']} seems"
f" expired, forcing refresh") f" expired, forcing refresh")
@ -642,10 +647,10 @@ _qt_option_keys = {
# "expiry": "expiry", # "expiry": "expiry",
# "delay": 0, # "delay": 0,
"delta": ('delta', partial(round, ndigits=3)), "delta": ('delta', partial(round, ndigits=3)),
"gamma": ('gama', partial(round, ndigits=3)), # "gamma": ('gama', partial(round, ndigits=3)),
"rho": ('rho', partial(round, ndigits=3)), # "rho": ('rho', partial(round, ndigits=3)),
"theta": ('theta', partial(round, ndigits=3)), # "theta": ('theta', partial(round, ndigits=3)),
"vega": ('vega', partial(round, ndigits=3)), # "vega": ('vega', partial(round, ndigits=3)),
'$ vol': ('$ vol', humanize), '$ vol': ('$ vol', humanize),
'volume': ('vol', humanize), 'volume': ('vol', humanize),
# "2021-01-15T00:00:00.000000-05:00", # "2021-01-15T00:00:00.000000-05:00",
@ -666,7 +671,10 @@ _qt_option_keys = {
# "underlyingId": 8297492, # "underlyingId": 8297492,
"symbol": 'symbol', "symbol": 'symbol',
"contract_type": 'contract_type', "contract_type": 'contract_type',
"volatility": ('volatility', partial(round, ndigits=3)), "volatility": (
'volatility',
lambda v: '{}%'.format(round(v, ndigits=2))
),
"strike": 'strike', "strike": 'strike',
} }