Merge pull request #2647 from h4l0gen/make_variable_publlic

made variable public

Author: jku

tuf/api/dsse.py

@@ -52,7 +52,7 @@ class SimpleEnvelope(Generic[T], BaseSimpleEnvelope):
 
     """
 
-    _DEFAULT_PAYLOAD_TYPE = "application/vnd.tuf+json"
+    DEFAULT_PAYLOAD_TYPE = "application/vnd.tuf+json"
 
     @classmethod
     def from_bytes(cls, data: bytes) -> "SimpleEnvelope[T]":
@@ -119,7 +119,7 @@ def from_signed(cls, signed: T) -> "SimpleEnvelope[T]":
         except Exception as e:
             raise SerializationError from e
 
-        return cls(json_bytes, cls._DEFAULT_PAYLOAD_TYPE, {})
+        return cls(json_bytes, cls.DEFAULT_PAYLOAD_TYPE, {})
 
     def get_signed(self) -> T:
         """Extract and deserialize payload JSON bytes from envelope.

tuf/ngclient/_internal/trusted_metadata_set.py

@@ -490,9 +490,9 @@ def _load_from_simple_envelope(
 
     envelope = SimpleEnvelope[T].from_bytes(data)
 
-    if envelope.payload_type != SimpleEnvelope._DEFAULT_PAYLOAD_TYPE:  # noqa: SLF001
+    if envelope.payload_type != SimpleEnvelope.DEFAULT_PAYLOAD_TYPE:
         raise exceptions.RepositoryError(
-            f"Expected '{SimpleEnvelope._DEFAULT_PAYLOAD_TYPE}', "  # noqa: SLF001
+            f"Expected '{SimpleEnvelope.DEFAULT_PAYLOAD_TYPE}', "
             f"got '{envelope.payload_type}'"
         )