finished app no frills

app.py

@@ -95,33 +95,31 @@ def train_and_inference(api_key, ontology_id, model_run_id):
     import requests
     import os
 
-    import os
-import requests
-from urllib.parse import unquote
-
-def download_and_save_image(url, destination_folder, filename):
-    try:
-        # Decode the URL
-        url = unquote(url)
-
-        # Ensure destination directory exists
-        if not os.path.exists(destination_folder):
-            os.makedirs(destination_folder)
-
-        # Start the download process
-        response = requests.get(url, stream=True)
-
-        # Check if the request was successful
-        if response.status_code == 200:
-            file_path = os.path.join(destination_folder, filename)
-            with open(file_path, 'wb') as file:
-                for chunk in response.iter_content(8192):
-                    file.write(chunk)
-            st.write(f"Image downloaded and saved: {file_path}")
-        else:
-            st.write(f"Failed to download the image. Status code: {response.status_code}")
-    except Exception as e:
-        st.write(f"An error occurred: {e}")
+    from urllib.parse import unquote
+
+    def download_and_save_image(url, destination_folder, filename):
+        try:
+            # Decode the URL
+            url = unquote(url)
+
+            # Ensure destination directory exists
+            if not os.path.exists(destination_folder):
+                os.makedirs(destination_folder)
+
+            # Start the download process
+            response = requests.get(url, stream=True)
+
+            # Check if the request was successful
+            if response.status_code == 200:
+                file_path = os.path.join(destination_folder, filename)
+                with open(file_path, 'wb') as file:
+                    for chunk in response.iter_content(8192):
+                        file.write(chunk)
+                st.write(f"Image downloaded and saved: {file_path}")
+            else:
+                st.write(f"Failed to download the image. Status code: {response.status_code}")
+        except Exception as e:
+            st.write(f"An error occurred: {e}")