first working version locally

main.py

@@ -8,6 +8,23 @@ from dynatrace import Dynatrace
 import logging
 
 
+def calculateDifference(dashboards, viewCounts):
+    ids = []
+    for stub in getattr(dashboards, "_PaginatedList__elements"):
+        ids.append(getattr(stub, "id"))
+
+    viewIds = []
+    for metricSeries in getattr(viewCounts, "_PaginatedList__elements"):
+        for metric in getattr(metricSeries, "data"):
+            viewIds.append(getattr(metric, "dimension_map")["id"])
+    
+    obsolete = []
+    for value in ids:
+        if value not in viewIds:
+            obsolete.append(value)
+    return obsolete
+
+
 def getDashboardsWithViewCount(DT_CLIENT, METRIC_SELECTOR, RESOLUTION,
                                FROM_DATE, TO_DATE):
     metrics = DT_CLIENT.metrics.query(METRIC_SELECTOR, RESOLUTION, FROM_DATE,
@@ -22,13 +39,13 @@ def getDashboards(DT_CLIENT):
 
 if __name__ == "__main__":
 
-    logging.basicConfig(level=logging.WARNING, format='%(levelname)s: %(message)s')
+    logging.basicConfig(level=logging.INFO, format='%(levelname)s: %(message)s')
 
     with open(os.path.basename("./environment.yaml")) as env_cfg:
             environment = yaml.safe_load(env_cfg)
 
     for item, doc in environment.items():
-        logging.info(item, " checking token ...")
+        logging.info("%s checking token...", str(item))
         
         if config(dict(doc[2]).get("env-token-name"), default='') != "": 
             DT_URL = dict(doc[1]).get("env-url")
@@ -38,15 +55,20 @@ if __name__ == "__main__":
             FROM_DATE= dict(doc[7]).get("fromDate")
             TO_DATE= dict(doc[8]).get("toDate")
             
-            logging.info(item, " init Dynatrace client ...")
+            logging.info("%s init Dynatrace client...", str(item))
             DT_CLIENT = Dynatrace(DT_URL, DT_TOKEN, logging.Logger("ERROR"), 
                                   None, None, 0, 10*1000)
 
-            logging.info(item, " fetching all dashboards ...")
+            logging.info("%s get all dashboards...", str(item))
             dashboards = getDashboards(DT_CLIENT)
 
-            logging.info(item, " fetching dashboards with view count that are\
-                          older than 6 Months...")
-            viewcounts = getDashboardsWithViewCount(DT_CLIENT, METRIC_SELECTOR,
+            logging.info("%s get viewcount of dashboards older than 6 months..."
+                         , str(item))
+            viewCounts = getDashboardsWithViewCount(DT_CLIENT, METRIC_SELECTOR,
                                                     RESOLUTION, FROM_DATE,
                                                     TO_DATE)
+
+            logging.info("%s calculate difference...", str(item))
+            result = calculateDifference(dashboards, viewCounts)
+
+            logging.info("%s calculated!", str(item))