misc

internal/handler/mqttping.go

@@ -10,7 +10,7 @@ import (
 )
 
 // MQTTPing publishes the current timestamp to the configured MQTT topic
-func MQTTPing(c *gin.Context) {
+func (h *Handler) MQTTPing(c *gin.Context) {
 	ts := time.Now().Format(time.RFC3339)
 	topic := os.Getenv("MQTT_TOPIC")
 	if topic == "" {