1
0
personal-data/personal_data/fetchers/defi_kucoin.py

47 lines
1.4 KiB
Python
Raw Normal View History

2024-05-16 22:24:01 +00:00
import dataclasses
import datetime
import logging
from collections.abc import Iterator, Mapping
2024-05-17 22:33:47 +00:00
import kucoin.client
2024-05-16 22:24:01 +00:00
from frozendict import frozendict
from personal_data.data import DeduplicateMode, Scraper
from .. import secrets
logger = logging.getLogger(__name__)
2024-09-02 10:04:03 +00:00
def get_client():
assert secrets.KUCOIN_KEY, 'Missing secret: KUCOIN_KEY'
assert secrets.KUCOIN_SECRET, 'Missing secret: KUCOIN_SECRET'
assert secrets.KUCOIN_PASS, 'Missing secret: KUCOIN_PASS'
return kucoin.client.Client(
secrets.KUCOIN_KEY,
secrets.KUCOIN_SECRET,
secrets.KUCOIN_PASS,
)
2024-05-16 22:24:01 +00:00
2024-06-02 21:16:11 +00:00
2024-06-02 16:01:18 +00:00
def addresses_to_data_points(addresses: list[dict[str, str]]) -> frozendict:
2024-05-18 20:03:34 +00:00
data_point = {}
data_point['account.update_time'] = datetime.datetime.now(tz=datetime.UTC)
2024-05-18 20:03:34 +00:00
data_point['account.num_deposit_addresses'] = len(addresses)
2024-05-18 20:03:34 +00:00
if len(addresses) > 0:
for k, v in addresses[-1].items():
data_point[f'deposit.{k}'] = v
return frozendict(data_point)
2024-05-18 19:35:58 +00:00
@dataclasses.dataclass(frozen=True)
class KucoinDepositAddresses(Scraper):
dataset_name = 'defi_kucoin_deposit_address'
deduplicate_mode = DeduplicateMode.ONLY_LATEST
deduplicate_ignore_columns = ['account.update_time']
def scrape(self) -> Iterator[Mapping[str, object]]:
2024-09-02 10:04:03 +00:00
addresses = get_client().get_deposit_address('MPC')
2024-05-18 20:03:34 +00:00
yield addresses_to_data_points(addresses)