fix startswith types

algorandfoundation · Nov 13, 2024 · 8a36f0c · 8a36f0c
1 parent 1651a7f
commit 8a36f0c
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/algokit_subscriber/subscription.py b/src/algokit_subscriber/subscription.py
@@ -296,12 +296,16 @@ def filter_transaction(t: TransactionResult) -> bool:  # noqa: C901, PLR0912
 
         if subscription.get("note_prefix"):
             if isinstance(subscription["note_prefix"], bytes):
-                result = result and t.get("note", "").startswith(
-                    subscription["note_prefix"]
+                note = t.get("note", b"")
+                result = (
+                    result
+                    and len(note) >= len(subscription["note_prefix"])
+                    and note[: len(subscription["note_prefix"])]
+                    == subscription["note_prefix"]
                 )
             else:
                 result = result and t.get("note", "").startswith(
-                    subscription["note_prefix"].encode()
+                    subscription["note_prefix"]
                 )
 
         if subscription.get("app_id"):