Bugfix: Async-WPS: wrong pickling of the ResponseDocument object.

EOxServer · Mar 6, 2017 · 17f307f · 17f307f
1 parent 24aa42c
commit 17f307f
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/eoxserver/services/ows/wps/parameters/response_form.py b/eoxserver/services/ows/wps/parameters/response_form.py
@@ -101,6 +101,12 @@ def __init__(self, lineage=False, status=False, store_response=False):
         self.status = status
         self.store_response = store_response
 
+    def __reduce__(self): # NOTE: needed for correct async-WPS request pickling
+        return (
+            self.__class__, (self.lineage, self.status, self.store_response),
+            None, None, self.iteritems()
+        )
+
     def __str__(self):
         return (
             "ResponseDocument(lineage=%s, status=%s, store_response=%s)[%s]" %