Update app.py

app.py

@@ -92,27 +92,6 @@ def keygen(eval_key):
     user_id = eval_key[1]
     return eval_key[0]
 
-def safe_eval(encodings):
-    try:
-        # Debugging: Print the encodings string to understand its format
-        print("Original Encodings String:", encodings)
-        
-        # Replace newline characters and multiple spaces
-        sanitized = encodings.replace('\n', ',').replace(' ', '')
-        sanitized = sanitized.replace(',,', ',')  # Remove accidental double commas
-        
-        # Ensure the string starts and ends properly for evaluation
-        if not sanitized.startswith("["):
-            sanitized = "[" + sanitized
-        if not sanitized.endswith("]"):
-            sanitized = sanitized + "]"
-
-        print("Sanitized Encodings String:", sanitized)
-        
-        return eval(sanitized)
-    except SyntaxError as e:
-        raise ValueError(f"Failed to safely parse the encodings string: {e}")
-
 
 def encode_quantize(test_file, eval_key, encodings):
     ugly = ['Machine', 'SizeOfOptionalHeader', 'Characteristics',
@@ -154,6 +133,7 @@ def encrypt_encoded_quantize(encodings):
     fhe_api = FHEModelClient(f"fhe_model", f".fhe_keys/{eval_key}")
     fhe_api.load()
 
+    encodings = json.loads(encodings)
     quantized_encodings = fhe_api.model.quantize_input(encodings).astype(numpy.uint8)
     encrypted_quantized_encoding = fhe_api.quantize_encrypt_serialize(encodings)