Ревізії yfinance-11.py

1 file changed, 12 insertions

yfinance-11.py(файл створено)

		@@ -0,0 +1,12 @@
1	+	from requests import Session
2	+	from requests_cache import CacheMixin, SQLiteCache
3	+	from requests_ratelimiter import LimiterMixin, MemoryQueueBucket
4	+	from pyrate_limiter import Duration, RequestRate, Limiter
5	+	class CachedLimiterSession(CacheMixin, LimiterMixin, Session):
6	+	pass
7	+
8	+	session = CachedLimiterSession(
9	+	limiter=Limiter(RequestRate(2, Duration.SECOND*5)), # max 2 requests per 5 seconds
10	+	bucket_class=MemoryQueueBucket,
11	+	backend=SQLiteCache("yfinance.cache"),
12	+	)

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