From 2611b8c579704f82763d501ef50c13cafd05abde Mon Sep 17 00:00:00 2001
From: Joel Schmid <joelschmidwitt@gmail.com>
Date: Sun, 22 Aug 2021 13:42:48 +0200
Subject: [PATCH] exist sensor check in update sensor

---
 api/rest-api.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/api/rest-api.go b/api/rest-api.go
index 874696e..d09759d 100644
--- a/api/rest-api.go
+++ b/api/rest-api.go
@@ -257,6 +257,12 @@ func (api *weatherRestApi) updateWeatherSensorHandler(w http.ResponseWriter, r *
 	}
 	sensor.Id = sensorId
 
+	exist, err := api.sensorRegistry.ExistSensor(sensorId)
+	if !exist || err != nil {
+		http.Error(w, "", http.StatusNotFound)
+		return
+	}
+
 	err = api.sensorRegistry.UpdateSensor(&sensor)
 	if err != nil {
 		http.Error(w, "", http.StatusBadRequest)