WS-1073 update workflow service code to run wrester for cubes

shared/workspaces/workspaces/workflow/services/workflow_service.py

@@ -134,7 +134,7 @@ class WorkflowServiceRESTClient(WorkflowServiceIF):
 
         result = requests.post(f"{self.url}/workflows/requests/{workflow_request_id}/qa/{msg_type}", json=argument)
 
-        return WorkflowRequest.from_json(result)
+        return WorkflowRequest.from_json(result.json())
 
     def ingest(self, request: WorkflowRequest):
         """
@@ -456,6 +456,10 @@ class WorkflowService(WorkflowServiceIF):
             wrest_type = "--carta"
             argument = wf_request.argument["product_locator"].split()[1]
             argument2 = []
+        elif "coarse" in name:
+            wrest_type = "--cube"
+            argument = wf_request.argument["precursor"]
+            argument2 = []
         elif "ingest" in name:
             wrest_type = "-aux"
             if "seci" in name: