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Petersoj / alpaca-java

A Java API for Alpaca, the commission free, algo friendly, stock trading broker. https://alpaca.markets
https://petersoj.github.io/alpaca-java/
MIT License
197 stars 82 forks source link

AlpacaAPI.getBars 7.0 #92

Closed bdavid closed 3 years ago

bdavid commented 3 years ago

Hello. I'm upgrading from version 6.1 to version 7.0 and for some reason I keep getting zero results when I call AlpacaAPI.getBars().

val symbol = "QQQ"; val alpaca = new AlpacaAPI(); val start = ZonedDateTime.of(2021, 3, 16, 9, 30, 0, 0, ZoneId.of("America/New_York")); val end = ZonedDateTime.of(2021, 3, 16, 16, 0, 0, 0, ZoneId.of("America/New_York")); val map = alpaca.getBars(symbol, start, end, null, null, BarsTimeFrame.MINUTE); val bars = map.getBars(); System.out.println(bars.size()); // prints 0

I tried various inputs but no luck. Any ideas?

Petersoj commented 3 years ago

Alpaca is currently backfilling the Bars v2 API right now so that endpoint won't return anything until they have finished the backfill. You can see the status of the backfill and the currently available endpoint data here. I would recommend staying on 6.1 until they finish backfilling the v2 endpoints (which should be soon hopefully).

bdavid commented 3 years ago

Got it. Thanks for quick reply and all your work on the Alpaca SDK!