checking ontology availability before posixPath check

oda-hub · Aug 27, 2024 · 34074ef · 34074ef
1 parent 88c967b
commit 34074ef
Showing 1 changed file with 9 additions and 2 deletions.
diff --git a/nb2workflow/nbadapter.py b/nb2workflow/nbadapter.py
@@ -813,9 +813,16 @@ def download_file(self, file_url, tmpdir):
     def handle_url_params(self, parameters, tmpdir, context={}):
         adapted_parameters = copy.deepcopy(parameters)
         exceptions = []
+        ontology_available = False
+        if len(ontology.g) > 0:
+            ontology_available = True
         for input_par_name, input_par_obj in self.input_parameters.items():
-            parameter_hierarchy = ontology.get_parameter_hierarchy(input_par_obj['owl_type'])
-            if f"{oda_prefix}POSIXPath" in parameter_hierarchy:
+            if ontology_available:
+                parameter_hierarchy = ontology.get_parameter_hierarchy(input_par_obj['owl_type'])
+                is_posix_path = f"{oda_prefix}POSIXPath" in parameter_hierarchy
+            else:
+                is_posix_path = f"{oda_prefix}POSIXPath" in input_par_obj['owl_type']
+            if is_posix_path:
                 arg_par_value = parameters.get(input_par_name, None)
                 if arg_par_value is None:
                     arg_par_value = input_par_obj['default_value']