diff options
Diffstat (limited to 'internal/httputil/httpapi.go')
| -rw-r--r-- | internal/httputil/httpapi.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/internal/httputil/httpapi.go b/internal/httputil/httpapi.go index 127d1fac..383913c6 100644 --- a/internal/httputil/httpapi.go +++ b/internal/httputil/httpapi.go @@ -198,7 +198,7 @@ func MakeExternalAPI(metricsName string, f func(*http.Request) util.JSONResponse // MakeHTMLAPI adds Span metrics to the HTML Handler function // This is used to serve HTML alongside JSON error messages -func MakeHTMLAPI(metricsName string, f func(http.ResponseWriter, *http.Request) *util.JSONResponse) http.Handler { +func MakeHTMLAPI(metricsName string, enableMetrics bool, f func(http.ResponseWriter, *http.Request) *util.JSONResponse) http.Handler { withSpan := func(w http.ResponseWriter, req *http.Request) { span := opentracing.StartSpan(metricsName) defer span.Finish() @@ -211,6 +211,10 @@ func MakeHTMLAPI(metricsName string, f func(http.ResponseWriter, *http.Request) } } + if !enableMetrics { + return http.HandlerFunc(withSpan) + } + return promhttp.InstrumentHandlerCounter( promauto.NewCounterVec( prometheus.CounterOpts{ |