make Prometheus middleware identical to Kratos analogue

ory · Jan 25, 2021 · a7c13b4 · a7c13b4
1 parent 10b5d59
commit a7c13b4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/metrics/prometheus/middleware.go b/metrics/prometheus/middleware.go
@@ -23,5 +23,8 @@ func NewMetricsManager(version, hash, buildTime string) *MetricsManager {
 // Response time metric
 // pmm.prometheusMetrics.ResponseTime.WithLabelValues(r.URL.Path).Observe(time.Since(start).Seconds())
 func (pmm *MetricsManager) ServeHTTP(rw http.ResponseWriter, r *http.Request, next http.HandlerFunc) {
+ start := time.Now()
  next(rw, r)
+
+ pmm.prometheusMetrics.ResponseTime.WithLabelValues(r.URL.Path).Observe(time.Since(start).Seconds())
 }