feat: dashboard aggregates, notifications, websocket route tracking

internal/handler/metrics.go

@@ -1,6 +1,9 @@
 package handler
 
 import (
+	"bufio"
+	"fmt"
+	"net"
 	"net/http"
 	"strconv"
 	"time"
@@ -45,6 +48,18 @@ type statusRecorder struct {
 	status int
 }
 
+func (r *statusRecorder) Hijack() (net.Conn, *bufio.ReadWriter, error) {
+	h, ok := r.ResponseWriter.(http.Hijacker)
+	if !ok {
+		return nil, nil, fmt.Errorf("hijack not supportd")
+	}
+	return h.Hijack()
+}
+
+func (r *statusRecorder) Unwrap() http.ResponseWriter {
+	return r.ResponseWriter
+}
+
 func (r *statusRecorder) WriteHeader(status int) {
 	r.status = status
 	r.ResponseWriter.WriteHeader(status)