Update app.py

app.py

@@ -1,15 +1,14 @@
 from flask import Flask, render_template, request, send_file
-# Import your attendance model and processing functions
+import tempfile
+import os
 from run import predict_and_show
 
 app = Flask("Ogs")
 
-
 @app.route('/')
 def index():
     return render_template('index.html')
 
-
 @app.route('/upload', methods=['POST'])
 def upload():
     if 'file' not in request.files:
@@ -20,23 +19,17 @@ def upload():
     if file.filename == '':
         return "No selected file"
 
-    file.save("image.jpeg")
-    # # Access file properties
-    # filename = file.filename
-    # content_type = file.content_type
-    # file_size = len(file.read())
-
-    # # Reset file cursor to the beginning after reading it
-    # file.seek(0)
-
-    # # Read the content of the uploaded image
-    # image_content = file.read()
-
-    # Process the image using your attendance model
-    predict_and_show("image.jpeg")
+    # Use a temporary file to avoid permission issues
+    with tempfile.NamedTemporaryFile(delete=False) as temp_file:
+        file.save(temp_file.name)
+        # Ensure the file is saved before processing
+        temp_file.flush()
+        # Process the image
+        predict_and_show(temp_file.name)
+        # Clean up if necessary
+        os.unlink(temp_file.name)
 
     return send_file("attendance.csv", as_attachment=True)
 
-
 if __name__ == '__main__':
     app.run(debug=True)