snapshot of https://github.com/centrifugal/centrifugo.git (master, 2026-09-16; blobs > 131072B omitted)

internal/middleware/otel.go

@@ -0,0 +1,20 @@
+package middleware
+
+import (
+	"net/http"
+
+	"go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp"
+)
+
+type OpenTelemetryHandler struct {
+	operation string
+	opts      []otelhttp.Option
+}
+
+func NewOpenTelemetryHandler(operation string, opts []otelhttp.Option) *OpenTelemetryHandler {
+	return &OpenTelemetryHandler{operation: operation, opts: opts}
+}
+
+func (t *OpenTelemetryHandler) Middleware(h http.Handler) http.Handler {
+	return otelhttp.NewHandler(h, t.operation, t.opts...)
+}