From 7b6dd0899ee0dd6f2fc54b1345e0a599ae12e472 Mon Sep 17 00:00:00 2001
From: Mikelle <mikhwall@gmail.com>
Date: Wed, 24 Mar 2021 22:36:07 +0300
Subject: [PATCH] added checker and log.warn to updateMethodTypeStatic

---
 priceupdater/priceupdater.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/priceupdater/priceupdater.go b/priceupdater/priceupdater.go
index 7c56bf3..3d8814b 100644
--- a/priceupdater/priceupdater.go
+++ b/priceupdater/priceupdater.go
@@ -173,6 +173,9 @@ func (p *PriceUpdater) UpdatePrices(ctx context.Context) {
 			tokenPrice, err = p.getTokenPriceCoingecko(ctx, token.Addr)
 		case UpdateMethodTypeStatic:
 			tokenPrice = token.StaticValue
+			if tokenPrice == float64(0) {
+				log.Warn("token price is set to 0. Probably StaticValue is not put in the configuration file")
+			}
 		case UpdateMethodTypeIgnore:
 			continue
 		}