- check if observation already exits in Db, then insert

gschliefgraben_glasfaser/my_api.py

@@ -65,10 +65,10 @@ class MyApi():
     #         self.access_token = res.json()['access_token']
         # else:
         #     # Token expired -> re-authenticate
-    def getSensorData(self, sensor: string):
+    def getSensorData(self, sensor: string, date):
         ''' request observations'''
         try:
-            request = self.session.get('https://api.dgnss-sensors.com/gschliefgraben?sensors=(\''+sensor+ '\')&start=2022-02-28&end=2022-02-28',
+            request = self.session.get('https://api.dgnss-sensors.com/gschliefgraben?sensors=(\''+sensor+ '\')&start='+date+'&end='+date,
                                        headers={
                                            'cache-control': 'no-cache',
                                            'Content-Type': 'application/x-www-form-urlencoded',