Seperate out the PullAI on the front end

WebServer/Controllers/PythonInterop.cs

@@ -1,5 +1,4 @@
 using Python.Runtime;
-using System.Text.Json;
 
 namespace PythonInterop {
     
@@ -22,19 +21,27 @@ namespace PythonInterop {
             PythonEngine.BeginAllowThreads();
         }
 
-        // This is thread blocking, runs on the main thread, and takes multiple minutes so probabaly need to run on a background thread at some point
+        public void PullAI() {
+            using (Py.GIL()) {
+                dynamic datapuller = Py.Import("datapuller");
+                using (datapuller.pull()){ }
+            }
+        }
+
         public void TrainAI() {
             using (Py.GIL()) {
-                dynamic datapuller = Py.Import("ai-trainer");
-                dynamic result = datapuller.TrainAI();
+                dynamic trainer = Py.Import("ai-trainer");
+                using (trainer.TrainAI()){ }
             }
         }
 
         public int PredictAI(string StockSymbol) {
             using (Py.GIL()) {
-                dynamic main = Py.Import("ai-predictor");
-                int result = main.Predict(StockSymbol);
-                return result;
+                dynamic predictor = Py.Import("ai-predictor");
+                using (dynamic x = predictor.Predict(StockSymbol)) {
+                    int result = (int)x;
+                    return result;
+                }
             }
         }