From c68fe7a6857468c8c39c4aec1110c393663b2883 Mon Sep 17 00:00:00 2001
From: Yuliyan Perfanov <yperfanov@yahoo.com>
Date: Sun, 2 Jun 2019 13:27:44 +0300
Subject: [PATCH] example how to use best bid and ask in strategy

---
 user_data/strategies/test_strategy.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/user_data/strategies/test_strategy.py b/user_data/strategies/test_strategy.py
index 66a5f8c09..7edaead14 100644
--- a/user_data/strategies/test_strategy.py
+++ b/user_data/strategies/test_strategy.py
@@ -253,6 +253,15 @@ class TestStrategy(IStrategy):
         dataframe['ha_low'] = heikinashi['low']
         """
 
+	# Retrieve best bid and best ask
+        # ------------------------------------
+        """
+        ob = self.dp.orderbook(metadata['pair'], 1)
+        print(ob)
+        dataframe['best_bid'] = ob['bids'][0][0]
+        dataframe['best_ask'] = ob['asks'][0][0]
+        """
+
         return dataframe
 
     def populate_buy_trend(self, dataframe: DataFrame, metadata: dict) -> DataFrame: