async def fetch_kraken_trading_pairs() -> List[str]:
async with aiohttp.ClientSession() as client:
async with client.get(KRAKEN_ENDPOINT,
timeout=API_CALL_TIMEOUT) as response:
if response.status == 200:
try:
from hummingbot.market.kraken.kraken_market import KrakenMarket
data: Dict[str, Any] = await response.json()
raw_pairs = data.get("result", [])
converted_pairs = [
KrakenMarket.convert_from_exchange_trading_pair(
pair) for pair in raw_pairs if ".d" not in pair
]
return [item for item in converted_pairs]
except Exception:
raise
# Do nothing if the request fails -- there will be no autocomplete for kraken trading pairs
return []
async def fetch_kraken_trading_pairs() -> List[str]:
try:
async with aiohttp.ClientSession() as client:
async with client.get(KRAKEN_ENDPOINT, timeout=API_CALL_TIMEOUT) as response:
if response.status == 200:
from hummingbot.market.kraken.kraken_market import KrakenMarket
data: Dict[str, Any] = await response.json()
raw_pairs = data.get("result", [])
converted_pairs: List[str] = []
for pair, details in raw_pairs.items():
if "." not in pair:
try:
wsname = details["wsname"] # pair in format BASE/QUOTE
converted_pairs.append(KrakenMarket.convert_from_exchange_trading_pair(wsname))
except IOError:
pass
return [item for item in converted_pairs]
except Exception:
pass
# Do nothing if the request fails -- there will be no autocomplete for kraken trading pairs
return []
