fix: check location before path on cwl_utils File objects

load_inputfile() converts input dicts into cwl_utils File objects
where location="SB:..." and path=None. The extract methods only
checked .path on objects, silently dropping SB: and LFN: references
stored in .location. This caused empty replica maps and sandbox
download failures on the worker.

Author: ryuwd

diracx-api/src/diracx/api/job_wrapper.py

@@ -144,6 +144,8 @@ def __extract_file_paths_from_cwl_value(cwl_value: Any) -> list[str]:
             path = None
             if isinstance(item, dict):
                 path = item.get("location") or item.get("path")
+            elif hasattr(item, "location"):
+                path = item.location or getattr(item, "path", None)
             elif hasattr(item, "path"):
                 path = item.path
             if path and isinstance(path, str):
@@ -280,6 +282,8 @@ def __extract_lfns_from_cwl_value(cwl_value: Any) -> list[str]:
             path = None
             if isinstance(item, dict):
                 path = item.get("location") or item.get("path")
+            elif hasattr(item, "location"):
+                path = item.location or getattr(item, "path", None)
             elif hasattr(item, "path"):
                 path = item.path
             if path and isinstance(path, str):