From 1bd421a0f3b88e91b3acc85784cb2ef7647457d1 Mon Sep 17 00:00:00 2001
From: Tyler Goodlet <jgbt@protonmail.com>
Date: Fri, 3 Mar 2023 12:27:03 -0500
Subject: [PATCH] Block hist queries for non-60s

---
 piker/brokers/deribit/feed.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/piker/brokers/deribit/feed.py b/piker/brokers/deribit/feed.py
index 7161aab52..d77a7e1b1 100644
--- a/piker/brokers/deribit/feed.py
+++ b/piker/brokers/deribit/feed.py
@@ -81,12 +81,15 @@ async def get_ohlc(
             datetime,  # start
             datetime,  # end
         ]:
+            if timeframe != 60:
+                raise DataUnavailable('Only 1m bars are supported')
 
             array = await client.bars(
                 instrument,
                 start_dt=start_dt,
                 end_dt=end_dt,
             )
+
             if len(array) == 0:
                 raise DataUnavailable