Add activation foil analysis

analysis/neutron/download_raw_foil_data.py

@@ -0,0 +1,39 @@
+from pathlib import Path
+import zipfile
+import requests
+
+
+def download_and_extract_foil_data(url: str, extracted_path: Path):
+
+    output_filepath = Path("../../data/neutron_detection/foil_data.zip")
+
+    if extracted_path.exists():
+        print(f"Directory already exists: {extracted_path}")
+    else:
+        # URL of the file
+
+        # Download the file
+        print(f"Downloading data from {url}...")
+        response = requests.get(url)
+        if response.status_code == 200:
+            print("Download successful!")
+            # Save the file to the specified directory
+            with open(output_filepath, "wb") as f:
+                f.write(response.content)
+            print(f"File saved to: {output_filepath}")
+        else:
+            print(f"Failed to download file. HTTP Status Code: {response.status_code}")
+
+        # Extract the zip file
+
+        # Ensure the extraction directory exists
+        extracted_path.mkdir(parents=True, exist_ok=True)
+
+        # Unzip the file
+        with zipfile.ZipFile(output_filepath, "r") as zip_ref:
+            zip_ref.extractall(extracted_path)
+        print(f"Files extracted to: {extracted_path}")
+
+        # Delete the zip file after extraction
+        output_filepath.unlink(missing_ok=True)
+