Merge pull request #142 from pka/optional_inputs

Fix handling of optional inputs, Looks ok, thank you @pka
geopython · Jun 29, 2016 · b968b79 · b968b79
2 parents bb6ed6d + ba9bab7
commit b968b79
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/pywps/app/Service.py b/pywps/app/Service.py
@@ -321,7 +321,9 @@ def _parse_and_execute(self, process, wps_request, uuid):
                     raise MissingParameterValue(
                         inpt.identifier, inpt.identifier)
                 else:
-                    data_inputs[inpt.identifier] = inpt.clone()
+                    inputs = deque(maxlen=inpt.max_occurs)
+                    inputs.append(inpt.clone())
+                    data_inputs[inpt.identifier] = inputs
 
             # Replace the dicts with the dict of Literal/Complex inputs
             # set the input to the type defined in the process