commit

app.py

@@ -154,9 +154,16 @@ def encrypt_encoded_quantize(encodings):
     fhe_api = FHEModelClient(f"fhe_model", f".fhe_keys/{eval_key}")
     fhe_api.load()
 
-    # Ensure encodings is a proper NumPy array
+    encodings = encodings[0]
+
     if isinstance(encodings, str):
-        encodings = np.fromstring(encodings.strip("[]"), sep=',', dtype=np.float32)
+        encodings = safe_eval(encodings)
+
+    encodings = np.array(encodings, dtype=np.float32)
+
+    # Check if the array is empty
+    if encodings.size == 0:
+        raise ValueError("Encodings array is empty, cannot proceed with encryption.")
 
     if np.isnan(encodings).any() or np.isinf(encodings).any():
         raise ValueError("Encodings contain NaN or Inf values, which cannot be processed.")