added ask price, bid price, immediate ask quantity, and immediate bid…

… quantity to check_depth_of_market_buy. also added a line that mentions if delta condition was satisfied or not.

freqtrade/freqtradebot.py

@@ -423,11 +423,14 @@ def _check_depth_of_market_buy(self, pair: str, conf: Dict) -> bool:
         order_book_bids = order_book_data_frame['b_size'].sum()
         order_book_asks = order_book_data_frame['a_size'].sum()
         bids_ask_delta = order_book_bids / order_book_asks
-        logger.info('bids: %s, asks: %s, delta: %s', order_book_bids,
-                    order_book_asks, bids_ask_delta)
+        logger.info('bids: %s, asks: %s, delta: %s, askprice: %s, bidprice: %s, immediate askquantity: %s, immediate bidquantity: %s',
+                    order_book_bids, order_book_asks, bids_ask_delta, order_book['asks'][0][0], order_book['bids'][0][0], order_book['asks'][0][1], order_book['bids'][0][1])
         if bids_ask_delta >= conf_bids_to_ask_delta:
+            logger.info('bids to ask delta DOES satisfy condition.')
             return True
-        return False
+        else:
+            logger.info('bids to ask delta DOES NOT satisfy condition.')
+            return False
 
     def execute_buy(self, pair: str, stake_amount: float, price: Optional[float] = None) -> bool:
         """