replacing ternary if expressions with the or operator

Fixes 9 FURB10 errors across 4 files

Author: b-long

src/otdf_python/kas_client.py

@@ -154,7 +154,7 @@ def _handle_existing_scheme(self, parsed) -> str:
         # Reconstruct URL preserving the path (especially /kas prefix)
         try:
             # Create URL preserving the path component for proper endpoint routing
-            path = parsed.path if parsed.path else ""
+            path = parsed.path or ""
             normalized_url = f"{scheme}://{parsed.hostname}:{port}{path}"
             logging.debug(f"normalized url [{parsed.geturl()}] to [{normalized_url}]")
             return normalized_url

src/otdf_python/nanotdf.py

@@ -70,8 +70,8 @@ def _serialize_policy_object(self, obj):
         if isinstance(obj, PolicyBody):
             # Convert data_attributes to dataAttributes and use null instead of empty array
             result = {
-                "dataAttributes": obj.data_attributes if obj.data_attributes else None,
-                "dissem": obj.dissem if obj.dissem else None,
+                "dataAttributes": obj.data_attributes or None,
+                "dissem": obj.dissem or None,
             }
             return result
         elif isinstance(obj, AttributeObject):
@@ -115,14 +115,12 @@ def _prepare_policy_data(self, config: NanoTDFConfig) -> tuple[bytes, str]:
             tuple: (policy_body, policy_type)
 
         """
-        attributes = config.attributes if config.attributes else []
+        attributes = config.attributes or []
         policy_object = self._create_policy_object(attributes)
         policy_json = json.dumps(
             policy_object, default=self._serialize_policy_object
         ).encode("utf-8")
-        policy_type = (
-            config.policy_type if config.policy_type else "EMBEDDED_POLICY_PLAIN_TEXT"
-        )
+        policy_type = config.policy_type or "EMBEDDED_POLICY_PLAIN_TEXT"
 
         if policy_type == "EMBEDDED_POLICY_PLAIN_TEXT":
             policy_body = policy_json

src/otdf_python/tdf.py

@@ -183,8 +183,8 @@ def _serialize_policy_object(self, obj):
         if isinstance(obj, PolicyBody):
             # Convert data_attributes to dataAttributes and use null instead of empty array
             result = {
-                "dataAttributes": obj.data_attributes if obj.data_attributes else None,
-                "dissem": obj.dissem if obj.dissem else None,
+                "dataAttributes": obj.data_attributes or None,
+                "dissem": obj.dissem or None,
             }
             return result
         elif isinstance(obj, AttributeObject):

tests/support_otdfctl_args.py

@@ -183,8 +183,8 @@ def _generate_target_mode_tdf(
         creds_file=creds_file,
         input_file=input_file,
         output_file=output_file,
-        mime_type=mime_type if mime_type else "text/plain",
-        attributes=attributes if attributes else None,
+        mime_type=mime_type or "text/plain",
+        attributes=attributes or None,
         tdf_type="tdf3",
         target_mode=target_mode,
     )