skip trcking robots and tracking paths

src/tracking/middleware.go

@@ -2,6 +2,7 @@ package tracking
 
 import (
 	"fmt"
+	"strings"
 
 	"github.com/labstack/echo/v4"
 	"knet.sk/src/util"
@@ -34,10 +35,33 @@ type PageStat struct {
 
 var ts *TrackingService
 
+var ignorePaths = []string{
+	"/tracking",
+	"/metrics",
+}
+
+var ignoreUserAgents = []string{
+	"Prometheus",
+	"UptimeRobot",
+}
+
 func Echo(next echo.HandlerFunc) echo.HandlerFunc {
 	ts = StartTrackingService()
 	return func(c echo.Context) error {
 		fmt.Printf("Tracking visit: %s %s\n", c.RealIP(), c.Request().URL.Path)
+		// Check if the path is in the ignore list
+		for _, path := range ignorePaths {
+			if c.Request().URL.Path == path {
+				return next(c) // Skip tracking for ignored paths
+			}
+		}
+
+		// Check if the user agent is in the ignore list
+		for _, ua := range ignoreUserAgents {
+			if strings.Contains(c.Request().UserAgent(), ua) {
+				return next(c) // Skip tracking for ignored user agents
+			}
+		}
 		go ts.AddVisit(c)
 		return next(c)
 	}