From ba42692493b87e21f35ada21587cceb7f66ad4af Mon Sep 17 00:00:00 2001
From: skosito <skostic9242@gmail.com>
Date: Wed, 13 Mar 2024 12:31:05 +0100
Subject: [PATCH] PR comment

---
 zetaclient/metrics/metrics.go | 22 ++++++++++++----------
 1 file changed, 12 insertions(+), 10 deletions(-)

diff --git a/zetaclient/metrics/metrics.go b/zetaclient/metrics/metrics.go
index a66ea8a40e..3325d21156 100644
--- a/zetaclient/metrics/metrics.go
+++ b/zetaclient/metrics/metrics.go
@@ -16,63 +16,65 @@ type Metrics struct {
 	s *http.Server
 }
 
+const ZetaClientNamespace = "zetaclient"
+
 var (
 	PendingTxsPerChain = promauto.NewGaugeVec(prometheus.GaugeOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "pending_txs_total",
 		Help:      "Number of pending transactions per chain",
 	}, []string{"chain"})
 
 	GetFilterLogsPerChain = promauto.NewCounterVec(prometheus.CounterOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "rpc_getFilterLogs_count",
 		Help:      "Count of getLogs per chain",
 	}, []string{"chain"})
 
 	GetBlockByNumberPerChain = promauto.NewCounterVec(prometheus.CounterOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "rpc_getBlockByNumber_count",
 		Help:      "Count of getLogs per chain",
 	}, []string{"chain"})
 
 	TssNodeBlamePerPubKey = promauto.NewCounterVec(prometheus.CounterOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "tss_node_blame_count",
 		Help:      "Tss node blame counter per pubkey",
 	}, []string{"pubkey"})
 
 	HotKeyBurnRate = promauto.NewGauge(prometheus.GaugeOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "hotkey_burn_rate",
 		Help:      "Fee burn rate of the hotkey",
 	})
 
 	NumberOfUTXO = promauto.NewGauge(prometheus.GaugeOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "utxo_number",
 		Help:      "Number of UTXOs",
 	})
 
 	LastScannedBlockNumber = promauto.NewGaugeVec(prometheus.GaugeOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "last_scanned_block_number",
 		Help:      "Last scanned block number per chain",
 	}, []string{"chain"})
 
 	LastCoreBlockNumber = promauto.NewGauge(prometheus.GaugeOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "last_core_block_number",
 		Help:      "Last core block number",
 	})
 
 	Info = promauto.NewGaugeVec(prometheus.GaugeOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "info",
 		Help:      "Information about Zetaclient environment",
 	}, []string{"version"})
 
 	LastStartTime = promauto.NewGauge(prometheus.GaugeOpts{
-		Namespace: "zetaclient",
+		Namespace: ZetaClientNamespace,
 		Name:      "last_start_timestamp_seconds",
 		Help:      "Start time in Unix time",
 	})