Fix Odata filters

api-customer/src/controllers/telemetryController.py

@@ -1,6 +1,6 @@
 from datetime import datetime
 
-from flask import request, jsonify
+from flask import request, jsonify, Flask
 
 from src.models import logger
 from src.services.mongo_service import MongoService
@@ -58,6 +58,7 @@ class TelemetryController:
     def gps(self):
         try:
             odata_filter = request.args.get("$filter")
+            logger.log_info(odata_filter)
             start_timestamp, end_timestamp = self._extract_dates_from_odata(odata_filter)
             logger.log_info(start_timestamp)
             logger.log_info(end_timestamp)
@@ -101,3 +102,34 @@ class TelemetryController:
                 end_date = dt
 
         return start_date, end_date
+
+
+def extract_dates_from_odata(filter_str):
+
+    start_date = None
+    end_date = None
+
+    if not filter_str:
+        return start_date, end_date
+
+    conditions = filter_str.split("and")
+    for cond in conditions:
+        parts = cond.strip().split()
+        if len(parts) != 3:
+            continue
+
+        field, operator, value = parts
+        try:
+            parsed_value = int(value)
+            if operator == "ge":
+                start_date = parsed_value
+            elif operator == "le":
+                end_date = parsed_value
+        except ValueError:
+            logger.log_info(f"${value} is not a number")
+
+    return start_date, end_date
+
+if __name__ == "__main__":
+    res = extract_dates_from_odata("from ge 1735680000 and to le 1736015999")
+    print(res)