Improve existing QR code generator (qr.py)

qr.py

@@ -1,11 +1,36 @@
-import pyqrcode 
-from pyqrcode import QRCode 
-
-# String which represent the QR code 
-s = "https://fueler.io/arjun_ms"
-
-# Generate QR code 
-url = pyqrcode.create(s) 
-
-# Create and save the png file naming "myqr.png" 
-url.svg("myyoutube.svg", scale = 8) 
+# Before running, install the required library: pip install qrcode
+
+import qrcode
+from pathlib import Path
+from datetime import datetime
+
+# Data to encode in the QR code (e.g., a website link, text, etc.)
+data_to_encode = "Information you want QR code to store"
+
+# Create a unique filename using the current timestamp
+timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")
+filename = f"qr_{timestamp}.png"
+
+
+# This creates a path to C:\Users\YourName\Downloads\qr_...png (on Windows)
+downloads_dir = Path.home() / "Downloads"
+# Ensure the Downloads directory exists before saving
+downloads_dir.mkdir(exist_ok=True)
+save_path = downloads_dir / filename
+
+# Generate the QR code object
+qr = qrcode.QRCode(
+    version=1,
+    box_size=10,
+    border=5,
+)
+qr.add_data(data_to_encode)
+qr.make(fit=True)
+
+# Create an image from the QR code object
+img = qr.make_image(fill_color="black", back_color="white")
+
+# Save the image file
+img.save(save_path)
+
+print(f"QR Code saved successfully to your Downloads folder: {save_path}")